[#1437] logger: Add caller skip to log original caller position

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>

Makefile

@@ -282,7 +282,6 @@ env-up: all
 
 # Shutdown dev environment
 env-down:
-	docker compose -f dev/docker-compose.yml down
-	docker volume rm -f frostfs-node_neo-go
+	docker compose -f dev/docker-compose.yml down -v
 	rm -rf ./$(TMP_DIR)/state
 	rm -rf ./$(TMP_DIR)/storage

README.md

@@ -98,7 +98,7 @@ See `frostfs-contract`'s README.md for build instructions.
 4. To create container and put object into it run (container and object IDs will be different):
 
 ```
-./bin/frostfs-cli container create -r 127.0.0.1:8080 --wallet ./dev/wallet.json --policy "REP 1 IN X CBF 1 SELECT 1 FROM * AS X" --basic-acl public-read-write --await
+./bin/frostfs-cli container create -r 127.0.0.1:8080 --wallet ./dev/wallet.json --policy "REP 1 IN X CBF 1 SELECT 1 FROM * AS X" --await
 Enter password >  <- press ENTER, the is no password for wallet
 CID: CfPhEuHQ2PRvM4gfBQDC4dWZY3NccovyfcnEdiq2ixju
 

cmd/frostfs-cli/docs/sessions.md

@@ -72,4 +72,3 @@ All other `object` sub-commands support only static sessions (2).
 List of commands supporting sessions (static only):
 - `create`
 - `delete`
-- `set-eacl`

cmd/frostfs-cli/modules/container/create.go

@@ -15,14 +15,12 @@ import (
 	containerApi "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
 	"github.com/spf13/cobra"
 )
 
 var (
-	containerACL         string
 	containerPolicy      string
 	containerAttributes  []string
 	containerAwait       bool
@@ -89,9 +87,6 @@ It will be stored in sidechain when inner ring will accepts it.`,
 		err = parseAttributes(&cnr, containerAttributes)
 		commonCmd.ExitOnErr(cmd, "", err)
 
-		var basicACL acl.Basic
-		commonCmd.ExitOnErr(cmd, "decode basic ACL string: %w", basicACL.DecodeString(containerACL))
-
 		tok := getSession(cmd)
 
 		if tok != nil {
@@ -105,7 +100,6 @@ It will be stored in sidechain when inner ring will accepts it.`,
 		}
 
 		cnr.SetPlacementPolicy(*placementPolicy)
-		cnr.SetBasicACL(basicACL)
 
 		var syncContainerPrm internalclient.SyncContainerPrm
 		syncContainerPrm.SetClient(cli)
@@ -163,10 +157,6 @@ func initContainerCreateCmd() {
 	flags.DurationP(commonflags.Timeout, commonflags.TimeoutShorthand, commonflags.TimeoutDefault, commonflags.TimeoutUsage)
 	flags.StringP(commonflags.WalletPath, commonflags.WalletPathShorthand, commonflags.WalletPathDefault, commonflags.WalletPathUsage)
 	flags.StringP(commonflags.Account, commonflags.AccountShorthand, commonflags.AccountDefault, commonflags.AccountUsage)
-
-	flags.StringVar(&containerACL, "basic-acl", acl.NamePrivate, fmt.Sprintf("HEX encoded basic ACL value or keywords like '%s', '%s', '%s'",
-		acl.NamePublicRW, acl.NamePrivate, acl.NamePublicROExtended,
-	))
 	flags.StringVarP(&containerPolicy, "policy", "p", "", "QL-encoded or JSON-encoded placement policy or path to file with it")
 	flags.StringSliceVarP(&containerAttributes, "attributes", "a", nil, "Comma separated pairs of container attributes in form of Key1=Value1,Key2=Value2")
 	flags.BoolVar(&containerAwait, "await", false, "Block execution until container is persisted")

cmd/frostfs-cli/modules/container/policy_playground.go

@@ -1,11 +1,10 @@
 package container
 
 import (
-	"bufio"
 	"encoding/hex"
 	"encoding/json"
+	"errors"
 	"fmt"
-	"io"
 	"os"
 	"strings"
 
@@ -14,6 +13,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
+	"github.com/chzyer/readline"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
@@ -163,6 +163,16 @@ func (repl *policyPlaygroundREPL) netMap() netmap.NetMap {
 	return nm
 }
 
+var policyPlaygroundCompleter = readline.NewPrefixCompleter(
+	readline.PcItem("list"),
+	readline.PcItem("ls"),
+	readline.PcItem("add"),
+	readline.PcItem("load"),
+	readline.PcItem("remove"),
+	readline.PcItem("rm"),
+	readline.PcItem("eval"),
+)
+
 func (repl *policyPlaygroundREPL) run() error {
 	if len(viper.GetString(commonflags.RPC)) > 0 {
 		key := key.GetOrGenerate(repl.cmd)
@@ -189,22 +199,38 @@ func (repl *policyPlaygroundREPL) run() error {
 		"rm":     repl.handleRemove,
 		"eval":   repl.handleEval,
 	}
-	for reader := bufio.NewReader(os.Stdin); ; {
-		fmt.Print("> ")
-		line, err := reader.ReadString('\n')
+
+	rl, err := readline.NewEx(&readline.Config{
+		Prompt:          "> ",
+		InterruptPrompt: "^C",
+		AutoComplete:    policyPlaygroundCompleter,
+	})
+	if err != nil {
+		return fmt.Errorf("error initializing readline: %w", err)
+	}
+	defer rl.Close()
+
+	var exit bool
+	for {
+		line, err := rl.Readline()
 		if err != nil {
-			if err == io.EOF {
-				return nil
+			if errors.Is(err, readline.ErrInterrupt) {
+				if exit {
+					return nil
+				}
+				exit = true
+				continue
 			}
-			return fmt.Errorf("reading line: %v", err)
+			return fmt.Errorf("reading line: %w", err)
 		}
+		exit = false
+
 		parts := strings.Fields(line)
 		if len(parts) == 0 {
 			continue
 		}
 		cmd := parts[0]
-		handler, exists := cmdHandlers[cmd]
-		if exists {
+		if handler, exists := cmdHandlers[cmd]; exists {
 			if err := handler(parts[1:]); err != nil {
 				fmt.Printf("error: %v\n", err)
 			}

cmd/frostfs-ir/config.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"os"
 	"os/signal"
 	"syscall"
@@ -46,7 +47,7 @@ func reloadConfig() error {
 	return logPrm.Reload()
 }
 
-func watchForSignal(cancel func()) {
+func watchForSignal(ctx context.Context, cancel func()) {
 	ch := make(chan os.Signal, 1)
 	signal.Notify(ch, syscall.SIGINT, syscall.SIGTERM)
 
@@ -58,49 +59,49 @@ func watchForSignal(cancel func()) {
 		// signals causing application to shut down should have priority over
 		// reconfiguration signal
 		case <-ch:
-			log.Info(logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
+			log.Info(ctx, logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
 			cancel()
-			shutdown()
-			log.Info(logs.FrostFSNodeTerminationSignalProcessingIsComplete)
+			shutdown(ctx)
+			log.Info(ctx, logs.FrostFSNodeTerminationSignalProcessingIsComplete)
 			return
 		case err := <-intErr: // internal application error
-			log.Info(logs.FrostFSIRInternalError, zap.String("msg", err.Error()))
+			log.Info(ctx, logs.FrostFSIRInternalError, zap.String("msg", err.Error()))
 			cancel()
-			shutdown()
+			shutdown(ctx)
 			return
 		default:
 			// block until any signal is receieved
 			select {
 			case <-ch:
-				log.Info(logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
+				log.Info(ctx, logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
 				cancel()
-				shutdown()
-				log.Info(logs.FrostFSNodeTerminationSignalProcessingIsComplete)
+				shutdown(ctx)
+				log.Info(ctx, logs.FrostFSNodeTerminationSignalProcessingIsComplete)
 				return
 			case err := <-intErr: // internal application error
-				log.Info(logs.FrostFSIRInternalError, zap.String("msg", err.Error()))
+				log.Info(ctx, logs.FrostFSIRInternalError, zap.String("msg", err.Error()))
 				cancel()
-				shutdown()
+				shutdown(ctx)
 				return
 			case <-sighupCh:
-				log.Info(logs.FrostFSNodeSIGHUPHasBeenReceivedRereadingConfiguration)
-				if !innerRing.CompareAndSwapHealthStatus(control.HealthStatus_READY, control.HealthStatus_RECONFIGURING) {
-					log.Info(logs.FrostFSNodeSIGHUPSkip)
+				log.Info(ctx, logs.FrostFSNodeSIGHUPHasBeenReceivedRereadingConfiguration)
+				if !innerRing.CompareAndSwapHealthStatus(ctx, control.HealthStatus_READY, control.HealthStatus_RECONFIGURING) {
+					log.Info(ctx, logs.FrostFSNodeSIGHUPSkip)
 					break
 				}
 				err := reloadConfig()
 				if err != nil {
-					log.Error(logs.FrostFSNodeConfigurationReading, zap.Error(err))
+					log.Error(ctx, logs.FrostFSNodeConfigurationReading, zap.Error(err))
 				}
-				pprofCmp.reload()
-				metricsCmp.reload()
-				log.Info(logs.FrostFSIRReloadExtraWallets)
+				pprofCmp.reload(ctx)
+				metricsCmp.reload(ctx)
+				log.Info(ctx, logs.FrostFSIRReloadExtraWallets)
 				err = innerRing.SetExtraWallets(cfg)
 				if err != nil {
-					log.Error(logs.FrostFSNodeConfigurationReading, zap.Error(err))
+					log.Error(ctx, logs.FrostFSNodeConfigurationReading, zap.Error(err))
 				}
-				innerRing.CompareAndSwapHealthStatus(control.HealthStatus_RECONFIGURING, control.HealthStatus_READY)
-				log.Info(logs.FrostFSNodeConfigurationHasBeenReloadedSuccessfully)
+				innerRing.CompareAndSwapHealthStatus(ctx, control.HealthStatus_RECONFIGURING, control.HealthStatus_READY)
+				log.Info(ctx, logs.FrostFSNodeConfigurationHasBeenReloadedSuccessfully)
 			}
 		}
 	}

cmd/frostfs-ir/httpcomponent.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"net/http"
 	"time"
 
@@ -24,8 +25,8 @@ const (
 	shutdownTimeoutKeyPostfix = ".shutdown_timeout"
 )
 
-func (c *httpComponent) init() {
-	log.Info("init " + c.name)
+func (c *httpComponent) init(ctx context.Context) {
+	log.Info(ctx, "init "+c.name)
 	c.enabled = cfg.GetBool(c.name + enabledKeyPostfix)
 	c.address = cfg.GetString(c.name + addressKeyPostfix)
 	c.shutdownDur = cfg.GetDuration(c.name + shutdownTimeoutKeyPostfix)
@@ -39,14 +40,14 @@ func (c *httpComponent) init() {
 			httputil.WithShutdownTimeout(c.shutdownDur),
 		)
 	} else {
-		log.Info(c.name + " is disabled, skip")
+		log.Info(ctx, c.name+" is disabled, skip")
 		c.srv = nil
 	}
 }
 
-func (c *httpComponent) start() {
+func (c *httpComponent) start(ctx context.Context) {
 	if c.srv != nil {
-		log.Info("start " + c.name)
+		log.Info(ctx, "start "+c.name)
 		wg.Add(1)
 		go func() {
 			defer wg.Done()
@@ -55,10 +56,10 @@ func (c *httpComponent) start() {
 	}
 }
 
-func (c *httpComponent) shutdown() error {
+func (c *httpComponent) shutdown(ctx context.Context) error {
 	if c.srv != nil {
-		log.Info("shutdown " + c.name)
-		return c.srv.Shutdown()
+		log.Info(ctx, "shutdown "+c.name)
+		return c.srv.Shutdown(ctx)
 	}
 	return nil
 }
@@ -70,17 +71,17 @@ func (c *httpComponent) needReload() bool {
 	return enabled != c.enabled || enabled && (address != c.address || dur != c.shutdownDur)
 }
 
-func (c *httpComponent) reload() {
-	log.Info("reload " + c.name)
+func (c *httpComponent) reload(ctx context.Context) {
+	log.Info(ctx, "reload "+c.name)
 	if c.needReload() {
-		log.Info(c.name + " config updated")
-		if err := c.shutdown(); err != nil {
-			log.Debug(logs.FrostFSIRCouldNotShutdownHTTPServer,
+		log.Info(ctx, c.name+" config updated")
+		if err := c.shutdown(ctx); err != nil {
+			log.Debug(ctx, logs.FrostFSIRCouldNotShutdownHTTPServer,
 				zap.String("error", err.Error()),
 			)
 		} else {
-			c.init()
-			c.start()
+			c.init(ctx)
+			c.start(ctx)
 		}
 	}
 }

cmd/frostfs-ir/main.go

@@ -87,48 +87,48 @@ func main() {
 	ctx, cancel := context.WithCancel(context.Background())
 
 	pprofCmp = newPprofComponent()
-	pprofCmp.init()
+	pprofCmp.init(ctx)
 
 	metricsCmp = newMetricsComponent()
-	metricsCmp.init()
+	metricsCmp.init(ctx)
 	audit.Store(cfg.GetBool("audit.enabled"))
 
 	innerRing, err = innerring.New(ctx, log, cfg, intErr, metrics, cmode, audit)
 	exitErr(err)
 
-	pprofCmp.start()
-	metricsCmp.start()
+	pprofCmp.start(ctx)
+	metricsCmp.start(ctx)
 
 	// start inner ring
 	err = innerRing.Start(ctx, intErr)
 	exitErr(err)
 
-	log.Info(logs.CommonApplicationStarted,
+	log.Info(ctx, logs.CommonApplicationStarted,
 		zap.String("version", misc.Version))
 
-	watchForSignal(cancel)
+	watchForSignal(ctx, cancel)
 
 	<-ctx.Done() // graceful shutdown
-	log.Debug(logs.FrostFSNodeWaitingForAllProcessesToStop)
+	log.Debug(ctx, logs.FrostFSNodeWaitingForAllProcessesToStop)
 	wg.Wait()
 
-	log.Info(logs.FrostFSIRApplicationStopped)
+	log.Info(ctx, logs.FrostFSIRApplicationStopped)
 }
 
-func shutdown() {
-	innerRing.Stop()
-	if err := metricsCmp.shutdown(); err != nil {
-		log.Debug(logs.FrostFSIRCouldNotShutdownHTTPServer,
+func shutdown(ctx context.Context) {
+	innerRing.Stop(ctx)
+	if err := metricsCmp.shutdown(ctx); err != nil {
+		log.Debug(ctx, logs.FrostFSIRCouldNotShutdownHTTPServer,
 			zap.String("error", err.Error()),
 		)
 	}
-	if err := pprofCmp.shutdown(); err != nil {
-		log.Debug(logs.FrostFSIRCouldNotShutdownHTTPServer,
+	if err := pprofCmp.shutdown(ctx); err != nil {
+		log.Debug(ctx, logs.FrostFSIRCouldNotShutdownHTTPServer,
 			zap.String("error", err.Error()),
 		)
 	}
 
 	if err := sdnotify.ClearStatus(); err != nil {
-		log.Error(logs.FailedToReportStatusToSystemd, zap.Error(err))
+		log.Error(ctx, logs.FailedToReportStatusToSystemd, zap.Error(err))
 	}
 }

cmd/frostfs-ir/pprof.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"runtime"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -28,8 +29,8 @@ func newPprofComponent() *pprofComponent {
 	}
 }
 
-func (c *pprofComponent) init() {
-	c.httpComponent.init()
+func (c *pprofComponent) init(ctx context.Context) {
+	c.httpComponent.init(ctx)
 
 	if c.enabled {
 		c.blockRate = cfg.GetInt(pprofBlockRateKey)
@@ -51,17 +52,17 @@ func (c *pprofComponent) needReload() bool {
 		c.enabled && (c.blockRate != blockRate || c.mutexRate != mutexRate)
 }
 
-func (c *pprofComponent) reload() {
-	log.Info("reload " + c.name)
+func (c *pprofComponent) reload(ctx context.Context) {
+	log.Info(ctx, "reload "+c.name)
 	if c.needReload() {
-		log.Info(c.name + " config updated")
-		if err := c.shutdown(); err != nil {
-			log.Debug(logs.FrostFSIRCouldNotShutdownHTTPServer,
+		log.Info(ctx, c.name+" config updated")
+		if err := c.shutdown(ctx); err != nil {
+			log.Debug(ctx, logs.FrostFSIRCouldNotShutdownHTTPServer,
 				zap.String("error", err.Error()))
 			return
 		}
 
-		c.init()
-		c.start()
+		c.init(ctx)
+		c.start(ctx)
 	}
 }

cmd/frostfs-lens/internal/blobovnicza/inspect.go

@@ -28,7 +28,7 @@ func inspectFunc(cmd *cobra.Command, _ []string) {
 	common.ExitOnErr(cmd, common.Errf("invalid address argument: %w", err))
 
 	blz := openBlobovnicza(cmd)
-	defer blz.Close()
+	defer blz.Close(cmd.Context())
 
 	var prm blobovnicza.GetPrm
 	prm.SetAddress(addr)

cmd/frostfs-lens/internal/blobovnicza/list.go

@@ -32,7 +32,7 @@ func listFunc(cmd *cobra.Command, _ []string) {
 	}
 
 	blz := openBlobovnicza(cmd)
-	defer blz.Close()
+	defer blz.Close(cmd.Context())
 
 	err := blobovnicza.IterateAddresses(context.Background(), blz, wAddr)
 	common.ExitOnErr(cmd, common.Errf("blobovnicza iterator failure: %w", err))

cmd/frostfs-lens/internal/blobovnicza/root.go

@@ -27,7 +27,7 @@ func openBlobovnicza(cmd *cobra.Command) *blobovnicza.Blobovnicza {
 		blobovnicza.WithPath(vPath),
 		blobovnicza.WithReadOnly(true),
 	)
-	common.ExitOnErr(cmd, blz.Open())
+	common.ExitOnErr(cmd, blz.Open(cmd.Context()))
 
 	return blz
 }

cmd/frostfs-lens/internal/meta/inspect.go

@@ -31,7 +31,7 @@ func inspectFunc(cmd *cobra.Command, _ []string) {
 	common.ExitOnErr(cmd, common.Errf("invalid address argument: %w", err))
 
 	db := openMeta(cmd)
-	defer db.Close()
+	defer db.Close(cmd.Context())
 
 	storageID := meta.StorageIDPrm{}
 	storageID.SetAddress(addr)

cmd/frostfs-lens/internal/meta/list-garbage.go

@@ -19,7 +19,7 @@ func init() {
 
 func listGarbageFunc(cmd *cobra.Command, _ []string) {
 	db := openMeta(cmd)
-	defer db.Close()
+	defer db.Close(cmd.Context())
 
 	var garbPrm meta.GarbageIterationPrm
 	garbPrm.SetHandler(

cmd/frostfs-lens/internal/meta/list-graveyard.go

@@ -19,7 +19,7 @@ func init() {
 
 func listGraveyardFunc(cmd *cobra.Command, _ []string) {
 	db := openMeta(cmd)
-	defer db.Close()
+	defer db.Close(cmd.Context())
 
 	var gravePrm meta.GraveyardIterationPrm
 	gravePrm.SetHandler(

cmd/frostfs-node/accounting.go

@@ -3,6 +3,7 @@ package main
 import (
 	"context"
 	"net"
+	"strings"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/balance"
 	accountingTransportGRPC "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/network/transport/accounting/grpc"
@@ -30,5 +31,27 @@ func initAccountingService(ctx context.Context, c *cfg) {
 
 	c.cfgGRPC.performAndSave(func(_ string, _ net.Listener, s *grpc.Server) {
 		accountingGRPC.RegisterAccountingServiceServer(s, server)
+
+		// TODO(@aarifullin): #1487 remove the dual service support.
+		s.RegisterService(frostFSServiceDesc(accountingGRPC.AccountingService_ServiceDesc), server)
 	})
 }
+
+// frostFSServiceDesc creates a service descriptor with the new namespace for dual service support.
+func frostFSServiceDesc(sd grpc.ServiceDesc) *grpc.ServiceDesc {
+	sdLegacy := new(grpc.ServiceDesc)
+	*sdLegacy = sd
+
+	const (
+		legacyNamespace           = "neo.fs.v2"
+		apemanagerLegacyNamespace = "frostfs.v2"
+		newNamespace              = "frost.fs"
+	)
+
+	if strings.HasPrefix(sd.ServiceName, legacyNamespace) {
+		sdLegacy.ServiceName = strings.ReplaceAll(sd.ServiceName, legacyNamespace, newNamespace)
+	} else if strings.HasPrefix(sd.ServiceName, apemanagerLegacyNamespace) {
+		sdLegacy.ServiceName = strings.ReplaceAll(sd.ServiceName, apemanagerLegacyNamespace, newNamespace)
+	}
+	return sdLegacy
+}

cmd/frostfs-node/apemanager.go

@@ -26,5 +26,8 @@ func initAPEManagerService(c *cfg) {
 
 	c.cfgGRPC.performAndSave(func(_ string, _ net.Listener, s *grpc.Server) {
 		apemanager_grpc.RegisterAPEManagerServiceServer(s, server)
+
+		// TODO(@aarifullin): #1487 remove the dual service support.
+		s.RegisterService(frostFSServiceDesc(apemanager_grpc.APEManagerService_ServiceDesc), server)
 	})
 }

cmd/frostfs-node/cache.go

@@ -196,31 +196,6 @@ func (s ttlContainerStorage) DeletionInfo(cnr cid.ID) (*container.DelInfo, error
 	return s.delInfoCache.get(cnr)
 }
 
-type ttlEACLStorage struct {
-	*ttlNetCache[cid.ID, *container.EACL]
-}
-
-func newCachedEACLStorage(v container.EACLSource, ttl time.Duration) ttlEACLStorage {
-	const eaclCacheSize = 100
-
-	lruCnrCache := newNetworkTTLCache(eaclCacheSize, ttl, func(id cid.ID) (*container.EACL, error) {
-		return v.GetEACL(id)
-	}, metrics.NewCacheMetrics("eacl"))
-
-	return ttlEACLStorage{lruCnrCache}
-}
-
-// GetEACL returns eACL value from the cache. If value is missing in the cache
-// or expired, then it returns value from side chain and updates cache.
-func (s ttlEACLStorage) GetEACL(cnr cid.ID) (*container.EACL, error) {
-	return s.get(cnr)
-}
-
-// InvalidateEACL removes cached eACL value.
-func (s ttlEACLStorage) InvalidateEACL(cnr cid.ID) {
-	s.remove(cnr)
-}
-
 type lruNetmapSource struct {
 	netState netmap.State
 

cmd/frostfs-node/config.go

@@ -397,16 +397,16 @@ type internals struct {
 }
 
 // starts node's maintenance.
-func (c *cfg) startMaintenance() {
+func (c *cfg) startMaintenance(ctx context.Context) {
 	c.isMaintenance.Store(true)
 	c.cfgNetmap.state.setControlNetmapStatus(control.NetmapStatus_MAINTENANCE)
-	c.log.Info(logs.FrostFSNodeStartedLocalNodesMaintenance)
+	c.log.Info(ctx, logs.FrostFSNodeStartedLocalNodesMaintenance)
 }
 
 // stops node's maintenance.
-func (c *internals) stopMaintenance() {
+func (c *internals) stopMaintenance(ctx context.Context) {
 	if c.isMaintenance.CompareAndSwap(true, false) {
-		c.log.Info(logs.FrostFSNodeStoppedLocalNodesMaintenance)
+		c.log.Info(ctx, logs.FrostFSNodeStoppedLocalNodesMaintenance)
 	}
 }
 
@@ -642,8 +642,6 @@ type cfgObject struct {
 
 	cnrSource container.Source
 
-	eaclSource container.EACLSource
-
 	cfgAccessPolicyEngine cfgAccessPolicyEngine
 
 	pool cfgObjectRoutines
@@ -707,7 +705,7 @@ func initCfg(appCfg *config.Config) *cfg {
 	log, err := logger.NewLogger(logPrm)
 	fatalOnErr(err)
 	if loggerconfig.ToLokiConfig(appCfg).Enabled {
-		log.Logger = log.Logger.WithOptions(zap.WrapCore(func(core zapcore.Core) zapcore.Core {
+		log.WithOptions(zap.WrapCore(func(core zapcore.Core) zapcore.Core {
 			lokiCore := lokicore.New(core, loggerconfig.ToLokiConfig(appCfg))
 			return lokiCore
 		}))
@@ -1091,7 +1089,7 @@ func (c *cfg) LocalAddress() network.AddressGroup {
 func initLocalStorage(ctx context.Context, c *cfg) {
 	ls := engine.New(c.engineOpts()...)
 
-	addNewEpochAsyncNotificationHandler(c, func(ev event.Event) {
+	addNewEpochAsyncNotificationHandler(c, func(ctx context.Context, ev event.Event) {
 		ls.HandleNewEpoch(ctx, ev.(netmap2.NewEpoch).EpochNumber())
 	})
 
@@ -1105,10 +1103,10 @@ func initLocalStorage(ctx context.Context, c *cfg) {
 			shard.WithTombstoneSource(c.createTombstoneSource()),
 			shard.WithContainerInfoProvider(c.createContainerInfoProvider(ctx)))...)
 		if err != nil {
-			c.log.Error(logs.FrostFSNodeFailedToAttachShardToEngine, zap.Error(err))
+			c.log.Error(ctx, logs.FrostFSNodeFailedToAttachShardToEngine, zap.Error(err))
 		} else {
 			shardsAttached++
-			c.log.Info(logs.FrostFSNodeShardAttachedToEngine, zap.Stringer("id", id))
+			c.log.Info(ctx, logs.FrostFSNodeShardAttachedToEngine, zap.Stringer("id", id))
 		}
 	}
 	if shardsAttached == 0 {
@@ -1118,23 +1116,23 @@ func initLocalStorage(ctx context.Context, c *cfg) {
 	c.cfgObject.cfgLocalStorage.localStorage = ls
 
 	c.onShutdown(func() {
-		c.log.Info(logs.FrostFSNodeClosingComponentsOfTheStorageEngine)
+		c.log.Info(ctx, logs.FrostFSNodeClosingComponentsOfTheStorageEngine)
 
 		err := ls.Close(context.WithoutCancel(ctx))
 		if err != nil {
-			c.log.Info(logs.FrostFSNodeStorageEngineClosingFailure,
+			c.log.Info(ctx, logs.FrostFSNodeStorageEngineClosingFailure,
 				zap.String("error", err.Error()),
 			)
 		} else {
-			c.log.Info(logs.FrostFSNodeAllComponentsOfTheStorageEngineClosedSuccessfully)
+			c.log.Info(ctx, logs.FrostFSNodeAllComponentsOfTheStorageEngineClosedSuccessfully)
 		}
 	})
 }
 
-func initAccessPolicyEngine(_ context.Context, c *cfg) {
+func initAccessPolicyEngine(ctx context.Context, c *cfg) {
 	var localOverrideDB chainbase.LocalOverrideDatabase
 	if nodeconfig.PersistentPolicyRules(c.appCfg).Path() == "" {
-		c.log.Warn(logs.FrostFSNodePersistentRuleStorageDBPathIsNotSetInmemoryWillBeUsed)
+		c.log.Warn(ctx, logs.FrostFSNodePersistentRuleStorageDBPathIsNotSetInmemoryWillBeUsed)
 		localOverrideDB = chainbase.NewInmemoryLocalOverrideDatabase()
 	} else {
 		localOverrideDB = chainbase.NewBoltLocalOverrideDatabase(
@@ -1159,7 +1157,7 @@ func initAccessPolicyEngine(_ context.Context, c *cfg) {
 
 	c.onShutdown(func() {
 		if err := ape.LocalOverrideDatabaseCore().Close(); err != nil {
-			c.log.Warn(logs.FrostFSNodeAccessPolicyEngineClosingFailure,
+			c.log.Warn(ctx, logs.FrostFSNodeAccessPolicyEngineClosingFailure,
 				zap.Error(err),
 			)
 		}
@@ -1208,10 +1206,10 @@ func (c *cfg) setContractNodeInfo(ni *netmap.NodeInfo) {
 	c.cfgNetmap.state.setNodeInfo(ni)
 }
 
-func (c *cfg) updateContractNodeInfo(epoch uint64) {
+func (c *cfg) updateContractNodeInfo(ctx context.Context, epoch uint64) {
 	ni, err := c.netmapLocalNodeState(epoch)
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeCouldNotUpdateNodeStateOnNewEpoch,
+		c.log.Error(ctx, logs.FrostFSNodeCouldNotUpdateNodeStateOnNewEpoch,
 			zap.Uint64("epoch", epoch),
 			zap.String("error", err.Error()))
 		return
@@ -1223,19 +1221,19 @@ func (c *cfg) updateContractNodeInfo(epoch uint64) {
 // bootstrapWithState calls "addPeer" method of the Sidechain Netmap contract
 // with the binary-encoded information from the current node's configuration.
 // The state is set using the provided setter which MUST NOT be nil.
-func (c *cfg) bootstrapWithState(stateSetter func(*netmap.NodeInfo)) error {
+func (c *cfg) bootstrapWithState(ctx context.Context, stateSetter func(*netmap.NodeInfo)) error {
 	ni := c.cfgNodeInfo.localInfo
 	stateSetter(&ni)
 
 	prm := nmClient.AddPeerPrm{}
 	prm.SetNodeInfo(ni)
 
-	return c.cfgNetmap.wrapper.AddPeer(prm)
+	return c.cfgNetmap.wrapper.AddPeer(ctx, prm)
 }
 
 // bootstrapOnline calls cfg.bootstrapWithState with "online" state.
-func bootstrapOnline(c *cfg) error {
-	return c.bootstrapWithState(func(ni *netmap.NodeInfo) {
+func bootstrapOnline(ctx context.Context, c *cfg) error {
+	return c.bootstrapWithState(ctx, func(ni *netmap.NodeInfo) {
 		ni.SetStatus(netmap.Online)
 	})
 }
@@ -1243,21 +1241,21 @@ func bootstrapOnline(c *cfg) error {
 // bootstrap calls bootstrapWithState with:
 //   - "maintenance" state if maintenance is in progress on the current node
 //   - "online", otherwise
-func (c *cfg) bootstrap() error {
+func (c *cfg) bootstrap(ctx context.Context) error {
 	// switch to online except when under maintenance
 	st := c.cfgNetmap.state.controlNetmapStatus()
 	if st == control.NetmapStatus_MAINTENANCE {
-		c.log.Info(logs.FrostFSNodeBootstrappingWithTheMaintenanceState)
-		return c.bootstrapWithState(func(ni *netmap.NodeInfo) {
+		c.log.Info(ctx, logs.FrostFSNodeBootstrappingWithTheMaintenanceState)
+		return c.bootstrapWithState(ctx, func(ni *netmap.NodeInfo) {
 			ni.SetStatus(netmap.Maintenance)
 		})
 	}
 
-	c.log.Info(logs.FrostFSNodeBootstrappingWithOnlineState,
+	c.log.Info(ctx, logs.FrostFSNodeBootstrappingWithOnlineState,
 		zap.Stringer("previous", st),
 	)
 
-	return bootstrapOnline(c)
+	return bootstrapOnline(ctx, c)
 }
 
 // needBootstrap checks if local node should be registered in network on bootup.
@@ -1282,19 +1280,19 @@ func (c *cfg) signalWatcher(ctx context.Context) {
 		// signals causing application to shut down should have priority over
 		// reconfiguration signal
 		case <-ch:
-			c.log.Info(logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
+			c.log.Info(ctx, logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
 
-			c.shutdown()
+			c.shutdown(ctx)
 
-			c.log.Info(logs.FrostFSNodeTerminationSignalProcessingIsComplete)
+			c.log.Info(ctx, logs.FrostFSNodeTerminationSignalProcessingIsComplete)
 			return
 		case err := <-c.internalErr: // internal application error
-			c.log.Warn(logs.FrostFSNodeInternalApplicationError,
+			c.log.Warn(ctx, logs.FrostFSNodeInternalApplicationError,
 				zap.String("message", err.Error()))
 
-			c.shutdown()
+			c.shutdown(ctx)
 
-			c.log.Info(logs.FrostFSNodeInternalErrorProcessingIsComplete)
+			c.log.Info(ctx, logs.FrostFSNodeInternalErrorProcessingIsComplete)
 			return
 		default:
 			// block until any signal is receieved
@@ -1302,19 +1300,19 @@ func (c *cfg) signalWatcher(ctx context.Context) {
 			case <-sighupCh:
 				c.reloadConfig(ctx)
 			case <-ch:
-				c.log.Info(logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
+				c.log.Info(ctx, logs.FrostFSNodeTerminationSignalHasBeenReceivedStopping)
 
-				c.shutdown()
+				c.shutdown(ctx)
 
-				c.log.Info(logs.FrostFSNodeTerminationSignalProcessingIsComplete)
+				c.log.Info(ctx, logs.FrostFSNodeTerminationSignalProcessingIsComplete)
 				return
 			case err := <-c.internalErr: // internal application error
-				c.log.Warn(logs.FrostFSNodeInternalApplicationError,
+				c.log.Warn(ctx, logs.FrostFSNodeInternalApplicationError,
 					zap.String("message", err.Error()))
 
-				c.shutdown()
+				c.shutdown(ctx)
 
-				c.log.Info(logs.FrostFSNodeInternalErrorProcessingIsComplete)
+				c.log.Info(ctx, logs.FrostFSNodeInternalErrorProcessingIsComplete)
 				return
 			}
 		}
@@ -1322,17 +1320,17 @@ func (c *cfg) signalWatcher(ctx context.Context) {
 }
 
 func (c *cfg) reloadConfig(ctx context.Context) {
-	c.log.Info(logs.FrostFSNodeSIGHUPHasBeenReceivedRereadingConfiguration)
+	c.log.Info(ctx, logs.FrostFSNodeSIGHUPHasBeenReceivedRereadingConfiguration)
 
-	if !c.compareAndSwapHealthStatus(control.HealthStatus_READY, control.HealthStatus_RECONFIGURING) {
-		c.log.Info(logs.FrostFSNodeSIGHUPSkip)
+	if !c.compareAndSwapHealthStatus(ctx, control.HealthStatus_READY, control.HealthStatus_RECONFIGURING) {
+		c.log.Info(ctx, logs.FrostFSNodeSIGHUPSkip)
 		return
 	}
-	defer c.compareAndSwapHealthStatus(control.HealthStatus_RECONFIGURING, control.HealthStatus_READY)
+	defer c.compareAndSwapHealthStatus(ctx, control.HealthStatus_RECONFIGURING, control.HealthStatus_READY)
 
 	err := c.reloadAppConfig()
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeConfigurationReading, zap.Error(err))
+		c.log.Error(ctx, logs.FrostFSNodeConfigurationReading, zap.Error(err))
 		return
 	}
 
@@ -1343,7 +1341,7 @@ func (c *cfg) reloadConfig(ctx context.Context) {
 
 	logPrm, err := c.loggerPrm()
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeLoggerConfigurationPreparation, zap.Error(err))
+		c.log.Error(ctx, logs.FrostFSNodeLoggerConfigurationPreparation, zap.Error(err))
 		return
 	}
 
@@ -1364,25 +1362,25 @@ func (c *cfg) reloadConfig(ctx context.Context) {
 
 	err = c.cfgObject.cfgLocalStorage.localStorage.Reload(ctx, rcfg)
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeStorageEngineConfigurationUpdate, zap.Error(err))
+		c.log.Error(ctx, logs.FrostFSNodeStorageEngineConfigurationUpdate, zap.Error(err))
 		return
 	}
 
 	for _, component := range components {
 		err = component.reloadFunc()
 		if err != nil {
-			c.log.Error(logs.FrostFSNodeUpdatedConfigurationApplying,
+			c.log.Error(ctx, logs.FrostFSNodeUpdatedConfigurationApplying,
 				zap.String("component", component.name),
 				zap.Error(err))
 		}
 	}
 
 	if err := c.dialerSource.Update(internalNetConfig(c.appCfg, c.metricsCollector.MultinetMetrics())); err != nil {
-		c.log.Error(logs.FailedToUpdateMultinetConfiguration, zap.Error(err))
+		c.log.Error(ctx, logs.FailedToUpdateMultinetConfiguration, zap.Error(err))
 		return
 	}
 
-	c.log.Info(logs.FrostFSNodeConfigurationHasBeenReloadedSuccessfully)
+	c.log.Info(ctx, logs.FrostFSNodeConfigurationHasBeenReloadedSuccessfully)
 }
 
 func (c *cfg) getComponents(ctx context.Context, logPrm *logger.Prm) []dCmp {
@@ -1390,7 +1388,7 @@ func (c *cfg) getComponents(ctx context.Context, logPrm *logger.Prm) []dCmp {
 
 	components = append(components, dCmp{"logger", logPrm.Reload})
 	components = append(components, dCmp{"runtime", func() error {
-		setRuntimeParameters(c)
+		setRuntimeParameters(ctx, c)
 		return nil
 	}})
 	components = append(components, dCmp{"audit", func() error {
@@ -1405,7 +1403,7 @@ func (c *cfg) getComponents(ctx context.Context, logPrm *logger.Prm) []dCmp {
 		}
 		updated, err := tracing.Setup(ctx, *traceConfig)
 		if updated {
-			c.log.Info(logs.FrostFSNodeTracingConfigationUpdated)
+			c.log.Info(ctx, logs.FrostFSNodeTracingConfigationUpdated)
 		}
 		return err
 	}})
@@ -1440,7 +1438,7 @@ func (c *cfg) reloadPools() error {
 func (c *cfg) reloadPool(p *ants.Pool, newSize int, name string) {
 	oldSize := p.Cap()
 	if oldSize != newSize {
-		c.log.Info(logs.FrostFSNodePoolConfigurationUpdate, zap.String("field", name),
+		c.log.Info(context.Background(), logs.FrostFSNodePoolConfigurationUpdate, zap.String("field", name),
 			zap.Int("old", oldSize), zap.Int("new", newSize))
 		p.Tune(newSize)
 	}
@@ -1476,14 +1474,14 @@ func (c *cfg) createContainerInfoProvider(ctx context.Context) container.InfoPro
 	})
 }
 
-func (c *cfg) shutdown() {
-	old := c.swapHealthStatus(control.HealthStatus_SHUTTING_DOWN)
+func (c *cfg) shutdown(ctx context.Context) {
+	old := c.swapHealthStatus(ctx, control.HealthStatus_SHUTTING_DOWN)
 	if old == control.HealthStatus_SHUTTING_DOWN {
-		c.log.Info(logs.FrostFSNodeShutdownSkip)
+		c.log.Info(ctx, logs.FrostFSNodeShutdownSkip)
 		return
 	}
 	if old == control.HealthStatus_STARTING {
-		c.log.Warn(logs.FrostFSNodeShutdownWhenNotReady)
+		c.log.Warn(ctx, logs.FrostFSNodeShutdownWhenNotReady)
 	}
 
 	c.ctxCancel()
@@ -1493,6 +1491,6 @@ func (c *cfg) shutdown() {
 	}
 
 	if err := sdnotify.ClearStatus(); err != nil {
-		c.log.Error(logs.FailedToReportStatusToSystemd, zap.Error(err))
+		c.log.Error(ctx, logs.FailedToReportStatusToSystemd, zap.Error(err))
 	}
 }

cmd/frostfs-node/config/tracing/config.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"os"
+	"strconv"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/misc"
@@ -24,6 +25,7 @@ func ToTracingConfig(c *config.Config) (*tracing.Config, error) {
 		Service:    "frostfs-node",
 		InstanceID: getInstanceIDOrDefault(c),
 		Version:    misc.Version,
+		Attributes: make(map[string]string),
 	}
 
 	if trustedCa := config.StringSafe(c.Sub(subsection), "trusted_ca"); trustedCa != "" {
@@ -38,11 +40,30 @@ func ToTracingConfig(c *config.Config) (*tracing.Config, error) {
 		}
 		conf.ServerCaCertPool = certPool
 	}
+
+	i := uint64(0)
+	for ; ; i++ {
+		si := strconv.FormatUint(i, 10)
+		ac := c.Sub(subsection).Sub("attributes").Sub(si)
+		k := config.StringSafe(ac, "key")
+		if k == "" {
+			break
+		}
+		v := config.StringSafe(ac, "value")
+		if v == "" {
+			return nil, fmt.Errorf("empty tracing attribute value for key %s", k)
+		}
+		if _, ok := conf.Attributes[k]; ok {
+			return nil, fmt.Errorf("tracing attribute key %s defined more than once", k)
+		}
+		conf.Attributes[k] = v
+	}
+
 	return conf, nil
 }
 
 func getInstanceIDOrDefault(c *config.Config) string {
-	s := config.StringSlice(c.Sub("node"), "addresses")
+	s := config.StringSliceSafe(c.Sub("node"), "addresses")
 	if len(s) > 0 {
 		return s[0]
 	}

cmd/frostfs-node/config/tracing/config_test.go

@@ -0,0 +1,46 @@
+package tracing
+
+import (
+	"testing"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config"
+	configtest "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/test"
+	"git.frostfs.info/TrueCloudLab/frostfs-observability/tracing"
+	"github.com/stretchr/testify/require"
+)
+
+func TestTracingSection(t *testing.T) {
+	t.Run("defaults", func(t *testing.T) {
+		tc, err := ToTracingConfig(configtest.EmptyConfig())
+		require.NoError(t, err)
+		require.Equal(t, false, tc.Enabled)
+		require.Equal(t, tracing.Exporter(""), tc.Exporter)
+		require.Equal(t, "", tc.Endpoint)
+		require.Equal(t, "frostfs-node", tc.Service)
+		require.Equal(t, "", tc.InstanceID)
+		require.Nil(t, tc.ServerCaCertPool)
+		require.Empty(t, tc.Attributes)
+	})
+
+	const path = "../../../../config/example/node"
+
+	fileConfigTest := func(c *config.Config) {
+		tc, err := ToTracingConfig(c)
+		require.NoError(t, err)
+		require.Equal(t, true, tc.Enabled)
+		require.Equal(t, tracing.OTLPgRPCExporter, tc.Exporter)
+		require.Equal(t, "localhost", tc.Endpoint)
+		require.Equal(t, "frostfs-node", tc.Service)
+		require.Nil(t, tc.ServerCaCertPool)
+		require.EqualValues(t, map[string]string{
+			"key0": "value",
+			"key1": "value",
+		}, tc.Attributes)
+	}
+
+	configtest.ForEachFileType(path, fileConfigTest)
+
+	t.Run("ENV", func(t *testing.T) {
+		configtest.ForEnvFileType(t, path, fileConfigTest)
+	})
+}

cmd/frostfs-node/config/tree/config.go

@@ -10,6 +10,8 @@ import (
 
 const (
 	subsection = "tree"
+
+	SyncBatchSizeDefault = 1000
 )
 
 // TreeConfig is a wrapper over "tree" config section
@@ -74,6 +76,17 @@ func (c TreeConfig) SyncInterval() time.Duration {
 	return config.DurationSafe(c.cfg, "sync_interval")
 }
 
+// SyncBatchSize returns the value of "sync_batch_size"
+// config parameter from the "tree" section.
+//
+// Returns `SyncBatchSizeDefault` if config value is not specified.
+func (c TreeConfig) SyncBatchSize() int {
+	if v := config.IntSafe(c.cfg, "sync_batch_size"); v > 0 {
+		return int(v)
+	}
+	return SyncBatchSizeDefault
+}
+
 // AuthorizedKeys parses and returns an array of "authorized_keys" config
 // parameter from "tree" section.
 //

cmd/frostfs-node/config/tree/config_test.go

@@ -44,6 +44,7 @@ func TestTreeSection(t *testing.T) {
 		require.Equal(t, 32, treeSec.ReplicationWorkerCount())
 		require.Equal(t, 5*time.Second, treeSec.ReplicationTimeout())
 		require.Equal(t, time.Hour, treeSec.SyncInterval())
+		require.Equal(t, 2000, treeSec.SyncBatchSize())
 		require.Equal(t, expectedKeys, treeSec.AuthorizedKeys())
 	}
 

cmd/frostfs-node/container.go

@@ -64,16 +64,15 @@ func initContainerService(_ context.Context, c *cfg) {
 
 	c.cfgGRPC.performAndSave(func(_ string, _ net.Listener, s *grpc.Server) {
 		containerGRPC.RegisterContainerServiceServer(s, server)
+
+		// TODO(@aarifullin): #1487 remove the dual service support.
+		s.RegisterService(frostFSServiceDesc(containerGRPC.ContainerService_ServiceDesc), server)
 	})
 
 	c.cfgObject.cfgLocalStorage.localStorage.SetContainerSource(cnrRdr)
 }
 
 func configureEACLAndContainerSources(c *cfg, client *cntClient.Client, cnrSrc containerCore.Source) (*morphContainerReader, *morphContainerWriter) {
-	eACLFetcher := &morphEACLFetcher{
-		w: client,
-	}
-
 	cnrRdr := new(morphContainerReader)
 
 	cnrWrt := &morphContainerWriter{
@@ -81,8 +80,6 @@ func configureEACLAndContainerSources(c *cfg, client *cntClient.Client, cnrSrc c
 	}
 
 	if c.cfgMorph.cacheTTL <= 0 {
-		c.cfgObject.eaclSource = eACLFetcher
-		cnrRdr.eacl = eACLFetcher
 		c.cfgObject.cnrSource = cnrSrc
 		cnrRdr.src = cnrSrc
 		cnrRdr.lister = client
@@ -92,7 +89,7 @@ func configureEACLAndContainerSources(c *cfg, client *cntClient.Client, cnrSrc c
 		if c.cfgMorph.containerCacheSize > 0 {
 			containerCache := newCachedContainerStorage(cnrSrc, c.cfgMorph.cacheTTL, c.cfgMorph.containerCacheSize)
 
-			subscribeToContainerCreation(c, func(e event.Event) {
+			subscribeToContainerCreation(c, func(ctx context.Context, e event.Event) {
 				ev := e.(containerEvent.PutSuccess)
 
 				// read owner of the created container in order to update the reading cache.
@@ -105,32 +102,28 @@ func configureEACLAndContainerSources(c *cfg, client *cntClient.Client, cnrSrc c
 				} else {
 					// unlike removal, we expect successful receive of the container
 					// after successful creation, so logging can be useful
-					c.log.Error(logs.FrostFSNodeReadNewlyCreatedContainerAfterTheNotification,
+					c.log.Error(ctx, logs.FrostFSNodeReadNewlyCreatedContainerAfterTheNotification,
 						zap.Stringer("id", ev.ID),
 						zap.Error(err),
 					)
 				}
 
-				c.log.Debug(logs.FrostFSNodeContainerCreationEventsReceipt,
+				c.log.Debug(ctx, logs.FrostFSNodeContainerCreationEventsReceipt,
 					zap.Stringer("id", ev.ID),
 				)
 			})
 
-			subscribeToContainerRemoval(c, func(e event.Event) {
+			subscribeToContainerRemoval(c, func(ctx context.Context, e event.Event) {
 				ev := e.(containerEvent.DeleteSuccess)
 				containerCache.handleRemoval(ev.ID)
-				c.log.Debug(logs.FrostFSNodeContainerRemovalEventsReceipt,
+				c.log.Debug(ctx, logs.FrostFSNodeContainerRemovalEventsReceipt,
 					zap.Stringer("id", ev.ID),
 				)
 			})
 			c.cfgObject.cnrSource = containerCache
 		}
 
-		cachedEACLStorage := newCachedEACLStorage(eACLFetcher, c.cfgMorph.cacheTTL)
-		c.cfgObject.eaclSource = cachedEACLStorage
-
 		cnrRdr.lister = client
-		cnrRdr.eacl = c.cfgObject.eaclSource
 		cnrRdr.src = c.cfgObject.cnrSource
 	}
 
@@ -221,8 +214,6 @@ func (c *cfg) ExternalAddresses() []string {
 
 // implements interface required by container service provided by morph executor.
 type morphContainerReader struct {
-	eacl containerCore.EACLSource
-
 	src containerCore.Source
 
 	lister interface {
@@ -238,10 +229,6 @@ func (x *morphContainerReader) DeletionInfo(id cid.ID) (*containerCore.DelInfo,
 	return x.src.DeletionInfo(id)
 }
 
-func (x *morphContainerReader) GetEACL(id cid.ID) (*containerCore.EACL, error) {
-	return x.eacl.GetEACL(id)
-}
-
 func (x *morphContainerReader) ContainersOf(id *user.ID) ([]cid.ID, error) {
 	return x.lister.ContainersOf(id)
 }
@@ -250,10 +237,10 @@ type morphContainerWriter struct {
 	neoClient *cntClient.Client
 }
 
-func (m morphContainerWriter) Put(cnr containerCore.Container) (*cid.ID, error) {
-	return cntClient.Put(m.neoClient, cnr)
+func (m morphContainerWriter) Put(ctx context.Context, cnr containerCore.Container) (*cid.ID, error) {
+	return cntClient.Put(ctx, m.neoClient, cnr)
 }
 
-func (m morphContainerWriter) Delete(witness containerCore.RemovalWitness) error {
-	return cntClient.Delete(m.neoClient, witness)
+func (m morphContainerWriter) Delete(ctx context.Context, witness containerCore.RemovalWitness) error {
+	return cntClient.Delete(ctx, m.neoClient, witness)
 }

cmd/frostfs-node/control.go

@@ -16,7 +16,7 @@ import (
 
 const serviceNameControl = "control"
 
-func initControlService(c *cfg) {
+func initControlService(ctx context.Context, c *cfg) {
 	endpoint := controlconfig.GRPC(c.appCfg).Endpoint()
 	if endpoint == controlconfig.GRPCEndpointDefault {
 		return
@@ -46,21 +46,21 @@ func initControlService(c *cfg) {
 
 	lis, err := net.Listen("tcp", endpoint)
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeCantListenGRPCEndpointControl, zap.Error(err))
+		c.log.Error(ctx, logs.FrostFSNodeCantListenGRPCEndpointControl, zap.Error(err))
 		return
 	}
 
 	c.cfgControlService.server = grpc.NewServer()
 
 	c.onShutdown(func() {
-		stopGRPC("FrostFS Control API", c.cfgControlService.server, c.log)
+		stopGRPC(ctx, "FrostFS Control API", c.cfgControlService.server, c.log)
 	})
 
 	control.RegisterControlServiceServer(c.cfgControlService.server, ctlSvc)
 
 	c.workers = append(c.workers, newWorkerFromFunc(func(ctx context.Context) {
 		runAndLog(ctx, c, serviceNameControl, false, func(context.Context, *cfg) {
-			c.log.Info(logs.FrostFSNodeStartListeningEndpoint,
+			c.log.Info(ctx, logs.FrostFSNodeStartListeningEndpoint,
 				zap.String("service", serviceNameControl),
 				zap.String("endpoint", endpoint))
 			fatalOnErr(c.cfgControlService.server.Serve(lis))
@@ -72,23 +72,23 @@ func (c *cfg) NetmapStatus() control.NetmapStatus {
 	return c.cfgNetmap.state.controlNetmapStatus()
 }
 
-func (c *cfg) setHealthStatus(st control.HealthStatus) {
-	c.notifySystemd(st)
+func (c *cfg) setHealthStatus(ctx context.Context, st control.HealthStatus) {
+	c.notifySystemd(ctx, st)
 	c.healthStatus.Store(int32(st))
 	c.metricsCollector.State().SetHealth(int32(st))
 }
 
-func (c *cfg) compareAndSwapHealthStatus(oldSt, newSt control.HealthStatus) (swapped bool) {
+func (c *cfg) compareAndSwapHealthStatus(ctx context.Context, oldSt, newSt control.HealthStatus) (swapped bool) {
 	if swapped = c.healthStatus.CompareAndSwap(int32(oldSt), int32(newSt)); swapped {
-		c.notifySystemd(newSt)
+		c.notifySystemd(ctx, newSt)
 		c.metricsCollector.State().SetHealth(int32(newSt))
 	}
 	return
 }
 
-func (c *cfg) swapHealthStatus(st control.HealthStatus) (old control.HealthStatus) {
+func (c *cfg) swapHealthStatus(ctx context.Context, st control.HealthStatus) (old control.HealthStatus) {
 	old = control.HealthStatus(c.healthStatus.Swap(int32(st)))
-	c.notifySystemd(st)
+	c.notifySystemd(ctx, st)
 	c.metricsCollector.State().SetHealth(int32(st))
 	return
 }
@@ -97,7 +97,7 @@ func (c *cfg) HealthStatus() control.HealthStatus {
 	return control.HealthStatus(c.healthStatus.Load())
 }
 
-func (c *cfg) notifySystemd(st control.HealthStatus) {
+func (c *cfg) notifySystemd(ctx context.Context, st control.HealthStatus) {
 	if !c.sdNotify {
 		return
 	}
@@ -113,6 +113,6 @@ func (c *cfg) notifySystemd(st control.HealthStatus) {
 		err = sdnotify.Status(fmt.Sprintf("%v", st))
 	}
 	if err != nil {
-		c.log.Error(logs.FailedToReportStatusToSystemd, zap.Error(err))
+		c.log.Error(ctx, logs.FailedToReportStatusToSystemd, zap.Error(err))
 	}
 }

cmd/frostfs-node/grpc.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"crypto/tls"
 	"errors"
 	"net"
@@ -18,11 +19,11 @@ import (
 
 const maxRecvMsgSize = 256 << 20
 
-func initGRPC(c *cfg) {
+func initGRPC(ctx context.Context, c *cfg) {
 	var endpointsToReconnect []string
 	var successCount int
 	grpcconfig.IterateEndpoints(c.appCfg, func(sc *grpcconfig.Config) {
-		serverOpts, ok := getGrpcServerOpts(c, sc)
+		serverOpts, ok := getGrpcServerOpts(ctx, c, sc)
 		if !ok {
 			return
 		}
@@ -30,7 +31,7 @@ func initGRPC(c *cfg) {
 		lis, err := net.Listen("tcp", sc.Endpoint())
 		if err != nil {
 			c.metricsCollector.GrpcServerMetrics().MarkUnhealthy(sc.Endpoint())
-			c.log.Error(logs.FrostFSNodeCantListenGRPCEndpoint, zap.Error(err))
+			c.log.Error(ctx, logs.FrostFSNodeCantListenGRPCEndpoint, zap.Error(err))
 			endpointsToReconnect = append(endpointsToReconnect, sc.Endpoint())
 			return
 		}
@@ -39,7 +40,7 @@ func initGRPC(c *cfg) {
 		srv := grpc.NewServer(serverOpts...)
 
 		c.onShutdown(func() {
-			stopGRPC("FrostFS Public API", srv, c.log)
+			stopGRPC(ctx, "FrostFS Public API", srv, c.log)
 		})
 
 		c.cfgGRPC.append(sc.Endpoint(), lis, srv)
@@ -52,11 +53,11 @@ func initGRPC(c *cfg) {
 	c.cfgGRPC.reconnectTimeout = grpcconfig.ReconnectTimeout(c.appCfg)
 
 	for _, endpoint := range endpointsToReconnect {
-		scheduleReconnect(endpoint, c)
+		scheduleReconnect(ctx, endpoint, c)
 	}
 }
 
-func scheduleReconnect(endpoint string, c *cfg) {
+func scheduleReconnect(ctx context.Context, endpoint string, c *cfg) {
 	c.wg.Add(1)
 	go func() {
 		defer c.wg.Done()
@@ -65,7 +66,7 @@ func scheduleReconnect(endpoint string, c *cfg) {
 		for {
 			select {
 			case <-t.C:
-				if tryReconnect(endpoint, c) {
+				if tryReconnect(ctx, endpoint, c) {
 					return
 				}
 			case <-c.done:
@@ -75,20 +76,20 @@ func scheduleReconnect(endpoint string, c *cfg) {
 	}()
 }
 
-func tryReconnect(endpoint string, c *cfg) bool {
-	c.log.Info(logs.FrostFSNodeGRPCReconnecting, zap.String("endpoint", endpoint))
+func tryReconnect(ctx context.Context, endpoint string, c *cfg) bool {
+	c.log.Info(ctx, logs.FrostFSNodeGRPCReconnecting, zap.String("endpoint", endpoint))
 
-	serverOpts, found := getGRPCEndpointOpts(endpoint, c)
+	serverOpts, found := getGRPCEndpointOpts(ctx, endpoint, c)
 	if !found {
-		c.log.Warn(logs.FrostFSNodeGRPCServerConfigNotFound, zap.String("endpoint", endpoint))
+		c.log.Warn(ctx, logs.FrostFSNodeGRPCServerConfigNotFound, zap.String("endpoint", endpoint))
 		return true
 	}
 
 	lis, err := net.Listen("tcp", endpoint)
 	if err != nil {
 		c.metricsCollector.GrpcServerMetrics().MarkUnhealthy(endpoint)
-		c.log.Error(logs.FrostFSNodeCantListenGRPCEndpoint, zap.Error(err))
-		c.log.Warn(logs.FrostFSNodeGRPCReconnectFailed, zap.Duration("next_try_in", c.cfgGRPC.reconnectTimeout))
+		c.log.Error(ctx, logs.FrostFSNodeCantListenGRPCEndpoint, zap.Error(err))
+		c.log.Warn(ctx, logs.FrostFSNodeGRPCReconnectFailed, zap.Duration("next_try_in", c.cfgGRPC.reconnectTimeout))
 		return false
 	}
 	c.metricsCollector.GrpcServerMetrics().MarkHealthy(endpoint)
@@ -96,16 +97,16 @@ func tryReconnect(endpoint string, c *cfg) bool {
 	srv := grpc.NewServer(serverOpts...)
 
 	c.onShutdown(func() {
-		stopGRPC("FrostFS Public API", srv, c.log)
+		stopGRPC(ctx, "FrostFS Public API", srv, c.log)
 	})
 
 	c.cfgGRPC.appendAndHandle(endpoint, lis, srv)
 
-	c.log.Info(logs.FrostFSNodeGRPCReconnectedSuccessfully, zap.String("endpoint", endpoint))
+	c.log.Info(ctx, logs.FrostFSNodeGRPCReconnectedSuccessfully, zap.String("endpoint", endpoint))
 	return true
 }
 
-func getGRPCEndpointOpts(endpoint string, c *cfg) (result []grpc.ServerOption, found bool) {
+func getGRPCEndpointOpts(ctx context.Context, endpoint string, c *cfg) (result []grpc.ServerOption, found bool) {
 	unlock := c.LockAppConfigShared()
 	defer unlock()
 	grpcconfig.IterateEndpoints(c.appCfg, func(sc *grpcconfig.Config) {
@@ -116,7 +117,7 @@ func getGRPCEndpointOpts(endpoint string, c *cfg) (result []grpc.ServerOption, f
 			return
 		}
 		var ok bool
-		result, ok = getGrpcServerOpts(c, sc)
+		result, ok = getGrpcServerOpts(ctx, c, sc)
 		if !ok {
 			return
 		}
@@ -125,7 +126,7 @@ func getGRPCEndpointOpts(endpoint string, c *cfg) (result []grpc.ServerOption, f
 	return
 }
 
-func getGrpcServerOpts(c *cfg, sc *grpcconfig.Config) ([]grpc.ServerOption, bool) {
+func getGrpcServerOpts(ctx context.Context, c *cfg, sc *grpcconfig.Config) ([]grpc.ServerOption, bool) {
 	serverOpts := []grpc.ServerOption{
 		grpc.MaxRecvMsgSize(maxRecvMsgSize),
 		grpc.ChainUnaryInterceptor(
@@ -143,7 +144,7 @@ func getGrpcServerOpts(c *cfg, sc *grpcconfig.Config) ([]grpc.ServerOption, bool
 	if tlsCfg != nil {
 		cert, err := tls.LoadX509KeyPair(tlsCfg.CertificateFile(), tlsCfg.KeyFile())
 		if err != nil {
-			c.log.Error(logs.FrostFSNodeCouldNotReadCertificateFromFile, zap.Error(err))
+			c.log.Error(ctx, logs.FrostFSNodeCouldNotReadCertificateFromFile, zap.Error(err))
 			return nil, false
 		}
 
@@ -174,38 +175,38 @@ func getGrpcServerOpts(c *cfg, sc *grpcconfig.Config) ([]grpc.ServerOption, bool
 	return serverOpts, true
 }
 
-func serveGRPC(c *cfg) {
+func serveGRPC(ctx context.Context, c *cfg) {
 	c.cfgGRPC.performAndSave(func(e string, l net.Listener, s *grpc.Server) {
 		c.wg.Add(1)
 
 		go func() {
 			defer func() {
-				c.log.Info(logs.FrostFSNodeStopListeningGRPCEndpoint,
+				c.log.Info(ctx, logs.FrostFSNodeStopListeningGRPCEndpoint,
 					zap.Stringer("endpoint", l.Addr()),
 				)
 
 				c.wg.Done()
 			}()
 
-			c.log.Info(logs.FrostFSNodeStartListeningEndpoint,
+			c.log.Info(ctx, logs.FrostFSNodeStartListeningEndpoint,
 				zap.String("service", "gRPC"),
 				zap.Stringer("endpoint", l.Addr()),
 			)
 
 			if err := s.Serve(l); err != nil {
 				c.metricsCollector.GrpcServerMetrics().MarkUnhealthy(e)
-				c.log.Error(logs.FrostFSNodeGRPCServerError, zap.Error(err))
+				c.log.Error(ctx, logs.FrostFSNodeGRPCServerError, zap.Error(err))
 				c.cfgGRPC.dropConnection(e)
-				scheduleReconnect(e, c)
+				scheduleReconnect(ctx, e, c)
 			}
 		}()
 	})
 }
 
-func stopGRPC(name string, s *grpc.Server, l *logger.Logger) {
-	l = &logger.Logger{Logger: l.With(zap.String("name", name))}
+func stopGRPC(ctx context.Context, name string, s *grpc.Server, l *logger.Logger) {
+	l = l.With(zap.String("name", name))
 
-	l.Info(logs.FrostFSNodeStoppingGRPCServer)
+	l.Info(ctx, logs.FrostFSNodeStoppingGRPCServer)
 
 	// GracefulStop() may freeze forever, see #1270
 	done := make(chan struct{})
@@ -217,9 +218,9 @@ func stopGRPC(name string, s *grpc.Server, l *logger.Logger) {
 	select {
 	case <-done:
 	case <-time.After(1 * time.Minute):
-		l.Info(logs.FrostFSNodeGRPCCannotShutdownGracefullyForcingStop)
+		l.Info(ctx, logs.FrostFSNodeGRPCCannotShutdownGracefullyForcingStop)
 		s.Stop()
 	}
 
-	l.Info(logs.FrostFSNodeGRPCServerStoppedSuccessfully)
+	l.Info(ctx, logs.FrostFSNodeGRPCServerStoppedSuccessfully)
 }

cmd/frostfs-node/httpcomponent.go

@@ -20,9 +20,9 @@ type httpComponent struct {
 	preReload   func(c *cfg)
 }
 
-func (cmp *httpComponent) init(c *cfg) {
+func (cmp *httpComponent) init(ctx context.Context, c *cfg) {
 	if !cmp.enabled {
-		c.log.Info(cmp.name + " is disabled")
+		c.log.Info(ctx, cmp.name+" is disabled")
 		return
 	}
 	// Init server with parameters
@@ -39,14 +39,14 @@ func (cmp *httpComponent) init(c *cfg) {
 	go func() {
 		defer c.wg.Done()
 
-		c.log.Info(logs.FrostFSNodeStartListeningEndpoint,
+		c.log.Info(ctx, logs.FrostFSNodeStartListeningEndpoint,
 			zap.String("service", cmp.name),
 			zap.String("endpoint", cmp.address))
 		fatalOnErr(srv.Serve())
 	}()
 	c.closers = append(c.closers, closer{
 		cmp.name,
-		func() { stopAndLog(c, cmp.name, srv.Shutdown) },
+		func() { stopAndLog(ctx, c, cmp.name, srv.Shutdown) },
 	})
 }
 
@@ -62,7 +62,7 @@ func (cmp *httpComponent) reload(ctx context.Context) error {
 	// Cleanup
 	delCloser(cmp.cfg, cmp.name)
 	// Init server with new parameters
-	cmp.init(cmp.cfg)
+	cmp.init(ctx, cmp.cfg)
 	// Start worker
 	if cmp.enabled {
 		startWorker(ctx, cmp.cfg, *getWorker(cmp.cfg, cmp.name))

cmd/frostfs-node/main.go

@@ -61,21 +61,21 @@ func main() {
 	var ctx context.Context
 	ctx, c.ctxCancel = context.WithCancel(context.Background())
 
-	c.setHealthStatus(control.HealthStatus_STARTING)
+	c.setHealthStatus(ctx, control.HealthStatus_STARTING)
 
 	initApp(ctx, c)
 
 	bootUp(ctx, c)
 
-	c.compareAndSwapHealthStatus(control.HealthStatus_STARTING, control.HealthStatus_READY)
+	c.compareAndSwapHealthStatus(ctx, control.HealthStatus_STARTING, control.HealthStatus_READY)
 
 	wait(c)
 }
 
-func initAndLog(c *cfg, name string, initializer func(*cfg)) {
-	c.log.Info(fmt.Sprintf("initializing %s service...", name))
+func initAndLog(ctx context.Context, c *cfg, name string, initializer func(*cfg)) {
+	c.log.Info(ctx, fmt.Sprintf("initializing %s service...", name))
 	initializer(c)
-	c.log.Info(name + " service has been successfully initialized")
+	c.log.Info(ctx, name+" service has been successfully initialized")
 }
 
 func initApp(ctx context.Context, c *cfg) {
@@ -85,72 +85,72 @@ func initApp(ctx context.Context, c *cfg) {
 		c.wg.Done()
 	}()
 
-	setRuntimeParameters(c)
+	setRuntimeParameters(ctx, c)
 	metrics, _ := metricsComponent(c)
-	initAndLog(c, "profiler", initProfilerService)
-	initAndLog(c, metrics.name, metrics.init)
+	initAndLog(ctx, c, "profiler", func(c *cfg) { initProfilerService(ctx, c) })
+	initAndLog(ctx, c, metrics.name, func(c *cfg) { metrics.init(ctx, c) })
 
-	initAndLog(c, "tracing", func(c *cfg) { initTracing(ctx, c) })
+	initAndLog(ctx, c, "tracing", func(c *cfg) { initTracing(ctx, c) })
 
 	initLocalStorage(ctx, c)
 
-	initAndLog(c, "storage engine", func(c *cfg) {
+	initAndLog(ctx, c, "storage engine", func(c *cfg) {
 		fatalOnErr(c.cfgObject.cfgLocalStorage.localStorage.Open(ctx))
 		fatalOnErr(c.cfgObject.cfgLocalStorage.localStorage.Init(ctx))
 	})
 
-	initAndLog(c, "gRPC", initGRPC)
-	initAndLog(c, "netmap", func(c *cfg) { initNetmapService(ctx, c) })
+	initAndLog(ctx, c, "gRPC", func(c *cfg) { initGRPC(ctx, c) })
+	initAndLog(ctx, c, "netmap", func(c *cfg) { initNetmapService(ctx, c) })
 
 	initAccessPolicyEngine(ctx, c)
-	initAndLog(c, "access policy engine", func(c *cfg) {
+	initAndLog(ctx, c, "access policy engine", func(c *cfg) {
 		fatalOnErr(c.cfgObject.cfgAccessPolicyEngine.accessPolicyEngine.LocalOverrideDatabaseCore().Open(ctx))
 		fatalOnErr(c.cfgObject.cfgAccessPolicyEngine.accessPolicyEngine.LocalOverrideDatabaseCore().Init())
 	})
 
-	initAndLog(c, "accounting", func(c *cfg) { initAccountingService(ctx, c) })
-	initAndLog(c, "container", func(c *cfg) { initContainerService(ctx, c) })
-	initAndLog(c, "session", initSessionService)
-	initAndLog(c, "object", initObjectService)
-	initAndLog(c, "tree", initTreeService)
-	initAndLog(c, "apemanager", initAPEManagerService)
-	initAndLog(c, "control", initControlService)
+	initAndLog(ctx, c, "accounting", func(c *cfg) { initAccountingService(ctx, c) })
+	initAndLog(ctx, c, "container", func(c *cfg) { initContainerService(ctx, c) })
+	initAndLog(ctx, c, "session", initSessionService)
+	initAndLog(ctx, c, "object", initObjectService)
+	initAndLog(ctx, c, "tree", initTreeService)
+	initAndLog(ctx, c, "apemanager", initAPEManagerService)
+	initAndLog(ctx, c, "control", func(c *cfg) { initControlService(ctx, c) })
 
-	initAndLog(c, "morph notifications", func(c *cfg) { listenMorphNotifications(ctx, c) })
+	initAndLog(ctx, c, "morph notifications", func(c *cfg) { listenMorphNotifications(ctx, c) })
 }
 
 func runAndLog(ctx context.Context, c *cfg, name string, logSuccess bool, starter func(context.Context, *cfg)) {
-	c.log.Info(fmt.Sprintf("starting %s service...", name))
+	c.log.Info(ctx, fmt.Sprintf("starting %s service...", name))
 	starter(ctx, c)
 
 	if logSuccess {
-		c.log.Info(name + " service started successfully")
+		c.log.Info(ctx, name+" service started successfully")
 	}
 }
 
-func stopAndLog(c *cfg, name string, stopper func() error) {
-	c.log.Debug(fmt.Sprintf("shutting down %s service", name))
+func stopAndLog(ctx context.Context, c *cfg, name string, stopper func(context.Context) error) {
+	c.log.Debug(ctx, fmt.Sprintf("shutting down %s service", name))
 
-	err := stopper()
+	err := stopper(ctx)
 	if err != nil {
-		c.log.Debug(fmt.Sprintf("could not shutdown %s server", name),
+		c.log.Debug(ctx, fmt.Sprintf("could not shutdown %s server", name),
 			zap.String("error", err.Error()),
 		)
 	}
 
-	c.log.Debug(name + " service has been stopped")
+	c.log.Debug(ctx, name+" service has been stopped")
 }
 
 func bootUp(ctx context.Context, c *cfg) {
-	runAndLog(ctx, c, "gRPC", false, func(_ context.Context, c *cfg) { serveGRPC(c) })
+	runAndLog(ctx, c, "gRPC", false, func(_ context.Context, c *cfg) { serveGRPC(ctx, c) })
 	runAndLog(ctx, c, "notary", true, makeAndWaitNotaryDeposit)
 
-	bootstrapNode(c)
+	bootstrapNode(ctx, c)
 	startWorkers(ctx, c)
 }
 
 func wait(c *cfg) {
-	c.log.Info(logs.CommonApplicationStarted,
+	c.log.Info(context.Background(), logs.CommonApplicationStarted,
 		zap.String("version", misc.Version))
 
 	<-c.done // graceful shutdown
@@ -160,12 +160,12 @@ func wait(c *cfg) {
 	go func() {
 		defer drain.Done()
 		for err := range c.internalErr {
-			c.log.Warn(logs.FrostFSNodeInternalApplicationError,
+			c.log.Warn(context.Background(), logs.FrostFSNodeInternalApplicationError,
 				zap.String("message", err.Error()))
 		}
 	}()
 
-	c.log.Debug(logs.FrostFSNodeWaitingForAllProcessesToStop)
+	c.log.Debug(context.Background(), logs.FrostFSNodeWaitingForAllProcessesToStop)
 
 	c.wg.Wait()
 

cmd/frostfs-node/morph.go

@@ -48,7 +48,7 @@ func (c *cfg) initMorphComponents(ctx context.Context) {
 		fatalOnErr(err)
 	}
 
-	c.log.Info(logs.FrostFSNodeNotarySupport,
+	c.log.Info(ctx, logs.FrostFSNodeNotarySupport,
 		zap.Bool("sidechain_enabled", c.cfgMorph.notaryEnabled),
 	)
 
@@ -64,7 +64,7 @@ func (c *cfg) initMorphComponents(ctx context.Context) {
 		msPerBlock, err := c.cfgMorph.client.MsPerBlock()
 		fatalOnErr(err)
 		c.cfgMorph.cacheTTL = time.Duration(msPerBlock) * time.Millisecond
-		c.log.Debug(logs.FrostFSNodeMorphcacheTTLFetchedFromNetwork, zap.Duration("value", c.cfgMorph.cacheTTL))
+		c.log.Debug(ctx, logs.FrostFSNodeMorphcacheTTLFetchedFromNetwork, zap.Duration("value", c.cfgMorph.cacheTTL))
 	}
 
 	if c.cfgMorph.cacheTTL < 0 {
@@ -102,7 +102,7 @@ func initMorphClient(ctx context.Context, c *cfg) {
 		client.WithDialerSource(c.dialerSource),
 	)
 	if err != nil {
-		c.log.Info(logs.FrostFSNodeFailedToCreateNeoRPCClient,
+		c.log.Info(ctx, logs.FrostFSNodeFailedToCreateNeoRPCClient,
 			zap.Any("endpoints", addresses),
 			zap.String("error", err.Error()),
 		)
@@ -111,12 +111,12 @@ func initMorphClient(ctx context.Context, c *cfg) {
 	}
 
 	c.onShutdown(func() {
-		c.log.Info(logs.FrostFSNodeClosingMorphComponents)
+		c.log.Info(ctx, logs.FrostFSNodeClosingMorphComponents)
 		cli.Close()
 	})
 
 	if err := cli.SetGroupSignerScope(); err != nil {
-		c.log.Info(logs.FrostFSNodeFailedToSetGroupSignerScopeContinueWithGlobal, zap.Error(err))
+		c.log.Info(ctx, logs.FrostFSNodeFailedToSetGroupSignerScopeContinueWithGlobal, zap.Error(err))
 	}
 
 	c.cfgMorph.client = cli
@@ -129,14 +129,14 @@ func makeAndWaitNotaryDeposit(ctx context.Context, c *cfg) {
 		return
 	}
 
-	tx, vub, err := makeNotaryDeposit(c)
+	tx, vub, err := makeNotaryDeposit(ctx, c)
 	fatalOnErr(err)
 
 	if tx.Equals(util.Uint256{}) {
 		// non-error deposit with an empty TX hash means
 		// that the deposit has already been made; no
 		// need to wait it.
-		c.log.Info(logs.FrostFSNodeNotaryDepositHasAlreadyBeenMade)
+		c.log.Info(ctx, logs.FrostFSNodeNotaryDepositHasAlreadyBeenMade)
 		return
 	}
 
@@ -144,7 +144,7 @@ func makeAndWaitNotaryDeposit(ctx context.Context, c *cfg) {
 	fatalOnErr(err)
 }
 
-func makeNotaryDeposit(c *cfg) (util.Uint256, uint32, error) {
+func makeNotaryDeposit(ctx context.Context, c *cfg) (util.Uint256, uint32, error) {
 	const (
 		// gasMultiplier defines how many times more the notary
 		// balance must be compared to the GAS balance of the node:
@@ -161,7 +161,7 @@ func makeNotaryDeposit(c *cfg) (util.Uint256, uint32, error) {
 		return util.Uint256{}, 0, fmt.Errorf("could not calculate notary deposit: %w", err)
 	}
 
-	return c.cfgMorph.client.DepositEndlessNotary(depositAmount)
+	return c.cfgMorph.client.DepositEndlessNotary(ctx, depositAmount)
 }
 
 var (
@@ -202,7 +202,7 @@ func waitNotaryDeposit(ctx context.Context, c *cfg, tx util.Uint256, vub uint32)
 		return fmt.Errorf("could not wait for notary deposit persists in chain: %w", err)
 	}
 	if res.Execution.VMState.HasFlag(vmstate.Halt) {
-		c.log.Info(logs.ClientNotaryDepositTransactionWasSuccessfullyPersisted)
+		c.log.Info(ctx, logs.ClientNotaryDepositTransactionWasSuccessfullyPersisted)
 		return nil
 	}
 	return errNotaryDepositFail
@@ -217,7 +217,7 @@ func listenMorphNotifications(ctx context.Context, c *cfg) {
 	fromSideChainBlock, err := c.persistate.UInt32(persistateSideChainLastBlockKey)
 	if err != nil {
 		fromSideChainBlock = 0
-		c.log.Warn(logs.FrostFSNodeCantGetLastProcessedSideChainBlockNumber, zap.String("error", err.Error()))
+		c.log.Warn(ctx, logs.FrostFSNodeCantGetLastProcessedSideChainBlockNumber, zap.String("error", err.Error()))
 	}
 
 	subs, err = subscriber.New(ctx, &subscriber.Params{
@@ -246,7 +246,7 @@ func listenMorphNotifications(ctx context.Context, c *cfg) {
 	setNetmapNotificationParser(c, newEpochNotification, func(src *state.ContainedNotificationEvent) (event.Event, error) {
 		res, err := netmapEvent.ParseNewEpoch(src)
 		if err == nil {
-			c.log.Info(logs.FrostFSNodeNewEpochEventFromSidechain,
+			c.log.Info(ctx, logs.FrostFSNodeNewEpochEventFromSidechain,
 				zap.Uint64("number", res.(netmapEvent.NewEpoch).EpochNumber()),
 			)
 		}
@@ -256,12 +256,12 @@ func listenMorphNotifications(ctx context.Context, c *cfg) {
 	registerNotificationHandlers(c.cfgNetmap.scriptHash, lis, c.cfgNetmap.parsers, c.cfgNetmap.subscribers)
 	registerNotificationHandlers(c.cfgContainer.scriptHash, lis, c.cfgContainer.parsers, c.cfgContainer.subscribers)
 
-	registerBlockHandler(lis, func(block *block.Block) {
-		c.log.Debug(logs.FrostFSNodeNewBlock, zap.Uint32("index", block.Index))
+	registerBlockHandler(lis, func(ctx context.Context, block *block.Block) {
+		c.log.Debug(ctx, logs.FrostFSNodeNewBlock, zap.Uint32("index", block.Index))
 
 		err = c.persistate.SetUInt32(persistateSideChainLastBlockKey, block.Index)
 		if err != nil {
-			c.log.Warn(logs.FrostFSNodeCantUpdatePersistentState,
+			c.log.Warn(ctx, logs.FrostFSNodeCantUpdatePersistentState,
 				zap.String("chain", "side"),
 				zap.Uint32("block_index", block.Index))
 		}

cmd/frostfs-node/netmap.go

@@ -145,7 +145,7 @@ func initNetmapService(ctx context.Context, c *cfg) {
 
 	c.initMorphComponents(ctx)
 
-	initNetmapState(c)
+	initNetmapState(ctx, c)
 
 	server := netmapTransportGRPC.New(
 		netmapService.NewSignService(
@@ -166,35 +166,38 @@ func initNetmapService(ctx context.Context, c *cfg) {
 
 	c.cfgGRPC.performAndSave(func(_ string, _ net.Listener, s *grpc.Server) {
 		netmapGRPC.RegisterNetmapServiceServer(s, server)
+
+		// TODO(@aarifullin): #1487 remove the dual service support.
+		s.RegisterService(frostFSServiceDesc(netmapGRPC.NetmapService_ServiceDesc), server)
 	})
 
 	addNewEpochNotificationHandlers(c)
 }
 
 func addNewEpochNotificationHandlers(c *cfg) {
-	addNewEpochNotificationHandler(c, func(ev event.Event) {
+	addNewEpochNotificationHandler(c, func(_ context.Context, ev event.Event) {
 		c.cfgNetmap.state.setCurrentEpoch(ev.(netmapEvent.NewEpoch).EpochNumber())
 	})
 
-	addNewEpochAsyncNotificationHandler(c, func(ev event.Event) {
+	addNewEpochAsyncNotificationHandler(c, func(ctx context.Context, ev event.Event) {
 		e := ev.(netmapEvent.NewEpoch).EpochNumber()
 
-		c.updateContractNodeInfo(e)
+		c.updateContractNodeInfo(ctx, e)
 
 		if !c.needBootstrap() || c.cfgNetmap.reBoostrapTurnedOff.Load() { // fixes #470
 			return
 		}
 
-		if err := c.bootstrap(); err != nil {
-			c.log.Warn(logs.FrostFSNodeCantSendRebootstrapTx, zap.Error(err))
+		if err := c.bootstrap(ctx); err != nil {
+			c.log.Warn(ctx, logs.FrostFSNodeCantSendRebootstrapTx, zap.Error(err))
 		}
 	})
 
 	if c.cfgMorph.notaryEnabled {
-		addNewEpochAsyncNotificationHandler(c, func(_ event.Event) {
-			_, _, err := makeNotaryDeposit(c)
+		addNewEpochAsyncNotificationHandler(c, func(ctx context.Context, _ event.Event) {
+			_, _, err := makeNotaryDeposit(ctx, c)
 			if err != nil {
-				c.log.Error(logs.FrostFSNodeCouldNotMakeNotaryDeposit,
+				c.log.Error(ctx, logs.FrostFSNodeCouldNotMakeNotaryDeposit,
 					zap.String("error", err.Error()),
 				)
 			}
@@ -204,13 +207,13 @@ func addNewEpochNotificationHandlers(c *cfg) {
 
 // bootstrapNode adds current node to the Network map.
 // Must be called after initNetmapService.
-func bootstrapNode(c *cfg) {
+func bootstrapNode(ctx context.Context, c *cfg) {
 	if c.needBootstrap() {
 		if c.IsMaintenance() {
-			c.log.Info(logs.FrostFSNodeNodeIsUnderMaintenanceSkipInitialBootstrap)
+			c.log.Info(ctx, logs.FrostFSNodeNodeIsUnderMaintenanceSkipInitialBootstrap)
 			return
 		}
-		err := c.bootstrap()
+		err := c.bootstrap(ctx)
 		fatalOnErrDetails("bootstrap error", err)
 	}
 }
@@ -237,17 +240,17 @@ func setNetmapNotificationParser(c *cfg, sTyp string, p event.NotificationParser
 
 // initNetmapState inits current Network map state.
 // Must be called after Morph components initialization.
-func initNetmapState(c *cfg) {
+func initNetmapState(ctx context.Context, c *cfg) {
 	epoch, err := c.cfgNetmap.wrapper.Epoch()
 	fatalOnErrDetails("could not initialize current epoch number", err)
 
 	var ni *netmapSDK.NodeInfo
-	ni, err = c.netmapInitLocalNodeState(epoch)
+	ni, err = c.netmapInitLocalNodeState(ctx, epoch)
 	fatalOnErrDetails("could not init network state", err)
 
 	stateWord := nodeState(ni)
 
-	c.log.Info(logs.FrostFSNodeInitialNetworkState,
+	c.log.Info(ctx, logs.FrostFSNodeInitialNetworkState,
 		zap.Uint64("epoch", epoch),
 		zap.String("state", stateWord),
 	)
@@ -276,7 +279,7 @@ func nodeState(ni *netmapSDK.NodeInfo) string {
 	return "undefined"
 }
 
-func (c *cfg) netmapInitLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, error) {
+func (c *cfg) netmapInitLocalNodeState(ctx context.Context, epoch uint64) (*netmapSDK.NodeInfo, error) {
 	nmNodes, err := c.cfgNetmap.wrapper.GetCandidates()
 	if err != nil {
 		return nil, err
@@ -304,7 +307,7 @@ func (c *cfg) netmapInitLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, error
 	if nmState != candidateState {
 		// This happens when the node was switched to maintenance without epoch tick.
 		// We expect it to continue staying in maintenance.
-		c.log.Info(logs.CandidateStatusPriority,
+		c.log.Info(ctx, logs.CandidateStatusPriority,
 			zap.String("netmap", nmState),
 			zap.String("candidate", candidateState))
 	}
@@ -350,16 +353,16 @@ func addNewEpochAsyncNotificationHandler(c *cfg, h event.Handler) {
 
 var errRelayBootstrap = errors.New("setting netmap status is forbidden in relay mode")
 
-func (c *cfg) SetNetmapStatus(st control.NetmapStatus) error {
+func (c *cfg) SetNetmapStatus(ctx context.Context, st control.NetmapStatus) error {
 	switch st {
 	default:
 		return fmt.Errorf("unsupported status %v", st)
 	case control.NetmapStatus_MAINTENANCE:
-		return c.setMaintenanceStatus(false)
+		return c.setMaintenanceStatus(ctx, false)
 	case control.NetmapStatus_ONLINE, control.NetmapStatus_OFFLINE:
 	}
 
-	c.stopMaintenance()
+	c.stopMaintenance(ctx)
 
 	if !c.needBootstrap() {
 		return errRelayBootstrap
@@ -367,12 +370,12 @@ func (c *cfg) SetNetmapStatus(st control.NetmapStatus) error {
 
 	if st == control.NetmapStatus_ONLINE {
 		c.cfgNetmap.reBoostrapTurnedOff.Store(false)
-		return bootstrapOnline(c)
+		return bootstrapOnline(ctx, c)
 	}
 
 	c.cfgNetmap.reBoostrapTurnedOff.Store(true)
 
-	return c.updateNetMapState(func(*nmClient.UpdatePeerPrm) {})
+	return c.updateNetMapState(ctx, func(*nmClient.UpdatePeerPrm) {})
 }
 
 func (c *cfg) GetNetmapStatus() (control.NetmapStatus, uint64, error) {
@@ -384,11 +387,11 @@ func (c *cfg) GetNetmapStatus() (control.NetmapStatus, uint64, error) {
 	return st, epoch, nil
 }
 
-func (c *cfg) ForceMaintenance() error {
-	return c.setMaintenanceStatus(true)
+func (c *cfg) ForceMaintenance(ctx context.Context) error {
+	return c.setMaintenanceStatus(ctx, true)
 }
 
-func (c *cfg) setMaintenanceStatus(force bool) error {
+func (c *cfg) setMaintenanceStatus(ctx context.Context, force bool) error {
 	netSettings, err := c.cfgNetmap.wrapper.ReadNetworkConfiguration()
 	if err != nil {
 		err = fmt.Errorf("read network settings to check maintenance allowance: %w", err)
@@ -397,10 +400,10 @@ func (c *cfg) setMaintenanceStatus(force bool) error {
 	}
 
 	if err == nil || force {
-		c.startMaintenance()
+		c.startMaintenance(ctx)
 
 		if err == nil {
-			err = c.updateNetMapState((*nmClient.UpdatePeerPrm).SetMaintenance)
+			err = c.updateNetMapState(ctx, (*nmClient.UpdatePeerPrm).SetMaintenance)
 		}
 
 		if err != nil {
@@ -413,12 +416,12 @@ func (c *cfg) setMaintenanceStatus(force bool) error {
 
 // calls UpdatePeerState operation of Netmap contract's client for the local node.
 // State setter is used to specify node state to switch to.
-func (c *cfg) updateNetMapState(stateSetter func(*nmClient.UpdatePeerPrm)) error {
+func (c *cfg) updateNetMapState(ctx context.Context, stateSetter func(*nmClient.UpdatePeerPrm)) error {
 	var prm nmClient.UpdatePeerPrm
 	prm.SetKey(c.key.PublicKey().Bytes())
 	stateSetter(&prm)
 
-	_, err := c.cfgNetmap.wrapper.UpdatePeerState(prm)
+	_, err := c.cfgNetmap.wrapper.UpdatePeerState(ctx, prm)
 	return err
 }
 

cmd/frostfs-node/object.go

@@ -2,7 +2,6 @@ package main
 
 import (
 	"context"
-	"errors"
 	"fmt"
 	"net"
 
@@ -14,7 +13,6 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/netmap"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/engine"
 	morphClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	cntClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/container"
 	nmClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/network/cache"
 	objectTransportGRPC "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/network/transport/object/grpc"
@@ -37,7 +35,6 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/replicator"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/object"
 	objectGRPC "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/object/grpc"
-	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
 	netmapSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
 	objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
 	oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
@@ -61,7 +58,7 @@ type objectSvc struct {
 func (c *cfg) MaxObjectSize() uint64 {
 	sz, err := c.cfgNetmap.wrapper.MaxObjectSize()
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeCouldNotGetMaxObjectSizeValue,
+		c.log.Error(context.Background(), logs.FrostFSNodeCouldNotGetMaxObjectSizeValue,
 			zap.String("error", err.Error()),
 		)
 	}
@@ -69,11 +66,11 @@ func (c *cfg) MaxObjectSize() uint64 {
 	return sz
 }
 
-func (s *objectSvc) Put() (objectService.PutObjectStream, error) {
+func (s *objectSvc) Put(_ context.Context) (objectService.PutObjectStream, error) {
 	return s.put.Put()
 }
 
-func (s *objectSvc) Patch() (objectService.PatchObjectStream, error) {
+func (s *objectSvc) Patch(_ context.Context) (objectService.PatchObjectStream, error) {
 	return s.patch.Patch()
 }
 
@@ -218,12 +215,15 @@ func initObjectService(c *cfg) {
 
 	c.cfgGRPC.performAndSave(func(_ string, _ net.Listener, s *grpc.Server) {
 		objectGRPC.RegisterObjectServiceServer(s, server)
+
+		// TODO(@aarifullin): #1487 remove the dual service support.
+		s.RegisterService(frostFSServiceDesc(objectGRPC.ObjectService_ServiceDesc), server)
 	})
 }
 
 func addPolicer(c *cfg, keyStorage *util.KeyStorage, clientConstructor *cache.ClientCache) {
 	if policerconfig.UnsafeDisable(c.appCfg) {
-		c.log.Warn(logs.FrostFSNodePolicerIsDisabled)
+		c.log.Warn(context.Background(), logs.FrostFSNodePolicerIsDisabled)
 		return
 	}
 
@@ -287,7 +287,7 @@ func addPolicer(c *cfg, keyStorage *util.KeyStorage, clientConstructor *cache.Cl
 
 			_, err := ls.Inhume(ctx, inhumePrm)
 			if err != nil {
-				c.log.Warn(logs.FrostFSNodeCouldNotInhumeMarkRedundantCopyAsGarbage,
+				c.log.Warn(ctx, logs.FrostFSNodeCouldNotInhumeMarkRedundantCopyAsGarbage,
 					zap.String("error", err.Error()),
 				)
 			}
@@ -481,29 +481,6 @@ func createAPEService(c *cfg, splitSvc *objectService.TransportSplitter) *object
 	)
 }
 
-type morphEACLFetcher struct {
-	w *cntClient.Client
-}
-
-func (s *morphEACLFetcher) GetEACL(cnr cid.ID) (*containercore.EACL, error) {
-	eaclInfo, err := s.w.GetEACL(cnr)
-	if err != nil {
-		return nil, err
-	}
-
-	binTable, err := eaclInfo.Value.Marshal()
-	if err != nil {
-		return nil, fmt.Errorf("marshal eACL table: %w", err)
-	}
-
-	if !eaclInfo.Signature.Verify(binTable) {
-		// TODO(@cthulhu-rider): #468 use "const" error
-		return nil, errors.New("invalid signature of the eACL table")
-	}
-
-	return eaclInfo, nil
-}
-
 type engineWithoutNotifications struct {
 	engine *engine.StorageEngine
 }

cmd/frostfs-node/pprof.go

@@ -1,17 +1,18 @@
 package main
 
 import (
+	"context"
 	"runtime"
 
 	profilerconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/profiler"
 	httputil "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/http"
 )
 
-func initProfilerService(c *cfg) {
+func initProfilerService(ctx context.Context, c *cfg) {
 	tuneProfilers(c)
 
 	pprof, _ := pprofComponent(c)
-	pprof.init(c)
+	pprof.init(ctx, c)
 }
 
 func pprofComponent(c *cfg) (*httpComponent, bool) {

cmd/frostfs-node/runtime.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"os"
 	"runtime/debug"
 
@@ -9,17 +10,17 @@ import (
 	"go.uber.org/zap"
 )
 
-func setRuntimeParameters(c *cfg) {
+func setRuntimeParameters(ctx context.Context, c *cfg) {
 	if len(os.Getenv("GOMEMLIMIT")) != 0 {
 		// default limit < yaml limit < app env limit < GOMEMLIMIT
-		c.log.Warn(logs.RuntimeSoftMemoryDefinedWithGOMEMLIMIT)
+		c.log.Warn(ctx, logs.RuntimeSoftMemoryDefinedWithGOMEMLIMIT)
 		return
 	}
 
 	memLimitBytes := runtime.GCMemoryLimitBytes(c.appCfg)
 	previous := debug.SetMemoryLimit(memLimitBytes)
 	if memLimitBytes != previous {
-		c.log.Info(logs.RuntimeSoftMemoryLimitUpdated,
+		c.log.Info(ctx, logs.RuntimeSoftMemoryLimitUpdated,
 			zap.Int64("new_value", memLimitBytes),
 			zap.Int64("old_value", previous))
 	}

cmd/frostfs-node/session.go

@@ -48,7 +48,7 @@ func initSessionService(c *cfg) {
 		_ = c.privateTokenStore.Close()
 	})
 
-	addNewEpochNotificationHandler(c, func(ev event.Event) {
+	addNewEpochNotificationHandler(c, func(_ context.Context, ev event.Event) {
 		c.privateTokenStore.RemoveOld(ev.(netmap.NewEpoch).EpochNumber())
 	})
 
@@ -61,5 +61,8 @@ func initSessionService(c *cfg) {
 
 	c.cfgGRPC.performAndSave(func(_ string, _ net.Listener, s *grpc.Server) {
 		sessionGRPC.RegisterSessionServiceServer(s, server)
+
+		// TODO(@aarifullin): #1487 remove the dual service support.
+		s.RegisterService(frostFSServiceDesc(sessionGRPC.SessionService_ServiceDesc), server)
 	})
 }

cmd/frostfs-node/tracing.go

@@ -13,12 +13,12 @@ import (
 func initTracing(ctx context.Context, c *cfg) {
 	conf, err := tracingconfig.ToTracingConfig(c.appCfg)
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeFailedInitTracing, zap.Error(err))
+		c.log.Error(ctx, logs.FrostFSNodeFailedInitTracing, zap.Error(err))
 		return
 	}
 	_, err = tracing.Setup(ctx, *conf)
 	if err != nil {
-		c.log.Error(logs.FrostFSNodeFailedInitTracing, zap.Error(err))
+		c.log.Error(ctx, logs.FrostFSNodeFailedInitTracing, zap.Error(err))
 		return
 	}
 
@@ -29,7 +29,7 @@ func initTracing(ctx context.Context, c *cfg) {
 			defer cancel()
 			err := tracing.Shutdown(ctx) // cfg context cancels before close
 			if err != nil {
-				c.log.Error(logs.FrostFSNodeFailedShutdownTracing, zap.Error(err))
+				c.log.Error(ctx, logs.FrostFSNodeFailedShutdownTracing, zap.Error(err))
 			}
 		},
 	})

cmd/frostfs-node/tree.go

@@ -44,7 +44,7 @@ func (c cnrSource) List() ([]cid.ID, error) {
 func initTreeService(c *cfg) {
 	treeConfig := treeconfig.Tree(c.appCfg)
 	if !treeConfig.Enabled() {
-		c.log.Info(logs.FrostFSNodeTreeServiceIsNotEnabledSkipInitialization)
+		c.log.Info(context.Background(), logs.FrostFSNodeTreeServiceIsNotEnabledSkipInitialization)
 		return
 	}
 
@@ -62,6 +62,7 @@ func initTreeService(c *cfg) {
 		tree.WithReplicationTimeout(treeConfig.ReplicationTimeout()),
 		tree.WithReplicationChannelCapacity(treeConfig.ReplicationChannelCapacity()),
 		tree.WithReplicationWorkerCount(treeConfig.ReplicationWorkerCount()),
+		tree.WithSyncBatchSize(treeConfig.SyncBatchSize()),
 		tree.WithAuthorizedKeys(treeConfig.AuthorizedKeys()),
 		tree.WithMetrics(c.metricsCollector.TreeService()),
 		tree.WithAPELocalOverrideStorage(c.cfgObject.cfgAccessPolicyEngine.accessPolicyEngine.LocalStorage()),
@@ -79,10 +80,10 @@ func initTreeService(c *cfg) {
 	}))
 
 	if d := treeConfig.SyncInterval(); d == 0 {
-		addNewEpochNotificationHandler(c, func(_ event.Event) {
+		addNewEpochNotificationHandler(c, func(ctx context.Context, _ event.Event) {
 			err := c.treeService.SynchronizeAll()
 			if err != nil {
-				c.log.Error(logs.FrostFSNodeCouldNotSynchronizeTreeService, zap.Error(err))
+				c.log.Error(ctx, logs.FrostFSNodeCouldNotSynchronizeTreeService, zap.Error(err))
 			}
 		})
 	} else {
@@ -93,7 +94,7 @@ func initTreeService(c *cfg) {
 			for range tick.C {
 				err := c.treeService.SynchronizeAll()
 				if err != nil {
-					c.log.Error(logs.FrostFSNodeCouldNotSynchronizeTreeService, zap.Error(err))
+					c.log.Error(context.Background(), logs.FrostFSNodeCouldNotSynchronizeTreeService, zap.Error(err))
 					if errors.Is(err, tree.ErrShuttingDown) {
 						return
 					}
@@ -102,15 +103,15 @@ func initTreeService(c *cfg) {
 		}()
 	}
 
-	subscribeToContainerRemoval(c, func(e event.Event) {
+	subscribeToContainerRemoval(c, func(ctx context.Context, e event.Event) {
 		ev := e.(containerEvent.DeleteSuccess)
 
 		// This is executed asynchronously, so we don't care about the operation taking some time.
-		c.log.Debug(logs.FrostFSNodeRemovingAllTreesForContainer, zap.Stringer("cid", ev.ID))
-		err := c.treeService.DropTree(context.Background(), ev.ID, "")
+		c.log.Debug(ctx, logs.FrostFSNodeRemovingAllTreesForContainer, zap.Stringer("cid", ev.ID))
+		err := c.treeService.DropTree(ctx, ev.ID, "")
 		if err != nil && !errors.Is(err, pilorama.ErrTreeNotFound) {
 			// Ignore pilorama.ErrTreeNotFound but other errors, including shard.ErrReadOnly, should be logged.
-			c.log.Error(logs.FrostFSNodeContainerRemovalEventReceivedButTreesWerentRemoved,
+			c.log.Error(ctx, logs.FrostFSNodeContainerRemovalEventReceivedButTreesWerentRemoved,
 				zap.Stringer("cid", ev.ID),
 				zap.String("error", err.Error()))
 		}

config/example/node.env

@@ -31,6 +31,7 @@ FROSTFS_TREE_REPLICATION_CHANNEL_CAPACITY=32
 FROSTFS_TREE_REPLICATION_WORKER_COUNT=32
 FROSTFS_TREE_REPLICATION_TIMEOUT=5s
 FROSTFS_TREE_SYNC_INTERVAL=1h
+FROSTFS_TREE_SYNC_BATCH_SIZE=2000
 FROSTFS_TREE_AUTHORIZED_KEYS="0397d207ea77909f7d66fa6f36d08daae22ace672be7ea4f53513484dde8a142a0 02053819235c20d784132deba10bb3061629e3a5c819a039ef091841d9d35dad56"
 
 # gRPC section
@@ -202,6 +203,10 @@ FROSTFS_TRACING_ENABLED=true
 FROSTFS_TRACING_ENDPOINT="localhost"
 FROSTFS_TRACING_EXPORTER="otlp_grpc"
 FROSTFS_TRACING_TRUSTED_CA=""
+FROSTFS_TRACING_ATTRIBUTES_0_KEY=key0
+FROSTFS_TRACING_ATTRIBUTES_0_VALUE=value
+FROSTFS_TRACING_ATTRIBUTES_1_KEY=key1
+FROSTFS_TRACING_ATTRIBUTES_1_VALUE=value
 
 FROSTFS_RUNTIME_SOFT_MEMORY_LIMIT=1073741824
 

config/example/node.json

@@ -69,6 +69,7 @@
     "replication_worker_count": 32,
     "replication_timeout": "5s",
     "sync_interval": "1h",
+    "sync_batch_size": 2000,
     "authorized_keys": [
       "0397d207ea77909f7d66fa6f36d08daae22ace672be7ea4f53513484dde8a142a0",
       "02053819235c20d784132deba10bb3061629e3a5c819a039ef091841d9d35dad56"
@@ -258,9 +259,19 @@
   },
   "tracing": {
     "enabled": true,
-    "endpoint": "localhost:9090",
+    "endpoint": "localhost",
     "exporter": "otlp_grpc",
-    "trusted_ca": "/etc/ssl/tracing.pem"
+    "trusted_ca": "",
+    "attributes":[
+      {
+        "key": "key0",
+        "value": "value"
+      },
+      {
+        "key": "key1",
+        "value": "value"
+      }
+    ]
   },
   "runtime": {
     "soft_memory_limit": 1073741824

config/example/node.yaml

@@ -59,6 +59,7 @@ tree:
   replication_channel_capacity: 32
   replication_timeout: 5s
   sync_interval: 1h
+  sync_batch_size: 2000
   authorized_keys:  # list of hex-encoded public keys that have rights to use the Tree Service with frostfs-cli
     - 0397d207ea77909f7d66fa6f36d08daae22ace672be7ea4f53513484dde8a142a0
     - 02053819235c20d784132deba10bb3061629e3a5c819a039ef091841d9d35dad56
@@ -238,6 +239,11 @@ tracing:
   exporter: "otlp_grpc"
   endpoint: "localhost"
   trusted_ca: ""
+  attributes:
+    - key: key0
+      value: value
+    - key: key1
+      value: value
 
 runtime:
   soft_memory_limit: 1gb

dev/.vscode-example/launch.json

@@ -78,7 +78,12 @@
                 "FROSTFS_STORAGE_SHARD_1_PILORAMA_PATH":"${workspaceFolder}/.cache/storage/s1/pilorama1",
                 "FROSTFS_PROMETHEUS_ENABLED":"true",
                 "FROSTFS_PROMETHEUS_ADDRESS":"127.0.0.1:9090",
-                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s"
+                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s",
+                "FROSTFS_TRACING_ENABLED":"true",
+                "FROSTFS_TRACING_EXPORTER":"otlp_grpc",
+                "FROSTFS_TRACING_ENDPOINT":"127.0.0.1:4317",
+                "FROSTFS_TRACING_ATTRIBUTES_0_KEY":"host.ip",
+                "FROSTFS_TRACING_ATTRIBUTES_0_VALUE":"127.0.0.1:8080"
             },
             "postDebugTask": "env-down"
         },
@@ -129,7 +134,12 @@
                 "FROSTFS_STORAGE_SHARD_1_PILORAMA_PATH":"${workspaceFolder}/.cache/storage/s2/pilorama1",
                 "FROSTFS_PROMETHEUS_ENABLED":"true",
                 "FROSTFS_PROMETHEUS_ADDRESS":"127.0.0.1:9091",
-                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s"
+                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s",
+                "FROSTFS_TRACING_ENABLED":"true",
+                "FROSTFS_TRACING_EXPORTER":"otlp_grpc",
+                "FROSTFS_TRACING_ENDPOINT":"127.0.0.1:4317",
+                "FROSTFS_TRACING_ATTRIBUTES_0_KEY":"host.ip",
+                "FROSTFS_TRACING_ATTRIBUTES_0_VALUE":"127.0.0.1:8082"
             },
             "postDebugTask": "env-down"
         },
@@ -180,7 +190,12 @@
                 "FROSTFS_STORAGE_SHARD_1_PILORAMA_PATH":"${workspaceFolder}/.cache/storage/s3/pilorama1",
                 "FROSTFS_PROMETHEUS_ENABLED":"true",
                 "FROSTFS_PROMETHEUS_ADDRESS":"127.0.0.1:9092",
-                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s"
+                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s",
+                "FROSTFS_TRACING_ENABLED":"true",
+                "FROSTFS_TRACING_EXPORTER":"otlp_grpc",
+                "FROSTFS_TRACING_ENDPOINT":"127.0.0.1:4317",
+                "FROSTFS_TRACING_ATTRIBUTES_0_KEY":"host.ip",
+                "FROSTFS_TRACING_ATTRIBUTES_0_VALUE":"127.0.0.1:8084"
             },
             "postDebugTask": "env-down"
         },
@@ -231,7 +246,12 @@
                 "FROSTFS_STORAGE_SHARD_1_PILORAMA_PATH":"${workspaceFolder}/.cache/storage/s4/pilorama1",
                 "FROSTFS_PROMETHEUS_ENABLED":"true",
                 "FROSTFS_PROMETHEUS_ADDRESS":"127.0.0.1:9093",
-                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s"
+                "FROSTFS_PROMETHEUS_SHUTDOWN_TIMEOUT":"15s",
+                "FROSTFS_TRACING_ENABLED":"true",
+                "FROSTFS_TRACING_EXPORTER":"otlp_grpc",
+                "FROSTFS_TRACING_ENDPOINT":"127.0.0.1:4317",
+                "FROSTFS_TRACING_ATTRIBUTES_0_KEY":"host.ip",
+                "FROSTFS_TRACING_ATTRIBUTES_0_VALUE":"127.0.0.1:8086"
             },
             "postDebugTask": "env-down"
         }

dev/docker-compose.yml

@@ -14,3 +14,15 @@ services:
     - ./neo-go/node-wallet.json:/wallets/node-wallet.json
     - ./neo-go/config.yml:/wallets/config.yml
     - ./neo-go/wallet.json:/wallets/wallet.json
+  jaeger:
+    image: jaegertracing/all-in-one:latest
+    container_name: jaeger
+    ports:
+      - '4317:4317' #OTLP over gRPC
+      - '4318:4318' #OTLP over HTTP
+      - '16686:16686' #frontend
+    stop_signal: SIGKILL
+    environment:
+      - COLLECTOR_OTLP_ENABLED=true
+      - SPAN_STORAGE_TYPE=badger
+      - BADGER_EPHEMERAL=true

docs/storage-node-configuration.md

@@ -412,12 +412,12 @@ object:
       - $attribute:ClusterName
 ```
 
-| Parameter                   | Type       | Default value | Description                                                                                          |
-|-----------------------------|------------|---------------|------------------------------------------------------------------------------------------------------|
-| `delete.tombstone_lifetime` | `int`      | `5`           | Tombstone lifetime for removed objects in epochs.                                                    |
-| `put.remote_pool_size`      | `int`      | `10`          | Max pool size for performing remote `PUT` operations. Used by Policer and Replicator services.       |
-| `put.local_pool_size`       | `int`      | `10`          | Max pool size for performing local `PUT` operations. Used by Policer and Replicator services.        |
-| `get.priority`              | `[]string` |               | List of metrics of nodes for prioritization. Used for computing response on GET and SEARCH requests. |
+| Parameter                   | Type       | Default value | Description                                                                                    |
+|-----------------------------|------------|---------------|------------------------------------------------------------------------------------------------|
+| `delete.tombstone_lifetime` | `int`      | `5`           | Tombstone lifetime for removed objects in epochs.                                              |
+| `put.remote_pool_size`      | `int`      | `10`          | Max pool size for performing remote `PUT` operations. Used by Policer and Replicator services. |
+| `put.local_pool_size`       | `int`      | `10`          | Max pool size for performing local `PUT` operations. Used by Policer and Replicator services.  |
+| `get.priority`              | `[]string` |               | List of metrics of nodes for prioritization. Used for computing response on GET requests.      |
 
 # `runtime` section
 Contains runtime parameters.

go.mod

@@ -7,7 +7,7 @@ require (
 	git.frostfs.info/TrueCloudLab/frostfs-contract v0.20.0
 	git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0
 	git.frostfs.info/TrueCloudLab/frostfs-locode-db v0.4.1-0.20240710074952-65761deb5c0d
-	git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20240909114314-666d326cc573
+	git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20241112082307-f17779933e88
 	git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20241107121119-cb813e27a823
 	git.frostfs.info/TrueCloudLab/hrw v1.2.1
 	git.frostfs.info/TrueCloudLab/multinet v0.0.0-20241015075604-6cb0d80e0972

internal/audit/request.go

@@ -1,6 +1,8 @@
 package audit
 
 import (
+	"context"
+
 	crypto "git.frostfs.info/TrueCloudLab/frostfs-crypto"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
@@ -17,15 +19,15 @@ type Target interface {
 	String() string
 }
 
-func LogRequest(log *logger.Logger, operation string, req Request, target Target, status bool) {
+func LogRequest(ctx context.Context, log *logger.Logger, operation string, req Request, target Target, status bool) {
 	var key []byte
 	if req != nil {
 		key = req.GetVerificationHeader().GetBodySignature().GetKey()
 	}
-	LogRequestWithKey(log, operation, key, target, status)
+	LogRequestWithKey(ctx, log, operation, key, target, status)
 }
 
-func LogRequestWithKey(log *logger.Logger, operation string, key []byte, target Target, status bool) {
+func LogRequestWithKey(ctx context.Context, log *logger.Logger, operation string, key []byte, target Target, status bool) {
 	object, subject := NotDefined, NotDefined
 
 	publicKey := crypto.UnmarshalPublicKey(key)
@@ -37,7 +39,7 @@ func LogRequestWithKey(log *logger.Logger, operation string, key []byte, target
 		object = target.String()
 	}
 
-	log.Info(logs.AuditEventLogRecord,
+	log.Info(ctx, logs.AuditEventLogRecord,
 		zap.String("operation", operation),
 		zap.String("object", object),
 		zap.String("subject", subject),

pkg/core/container/storage.go

@@ -58,16 +58,3 @@ type EACL struct {
 	// Session within which Value was set. Nil means session absence.
 	Session *session.Container
 }
-
-// EACLSource is the interface that wraps
-// basic methods of extended ACL table source.
-type EACLSource interface {
-	// GetEACL reads the table from the source by identifier.
-	// It returns any error encountered.
-	//
-	// GetEACL must return exactly one non-nil value.
-	//
-	// Must return apistatus.ErrEACLNotFound if requested
-	// eACL table is not in source.
-	GetEACL(cid.ID) (*EACL, error)
-}

pkg/core/object/fmt.go

@@ -117,7 +117,7 @@ func (v *FormatValidator) Validate(ctx context.Context, obj *objectSDK.Object, u
 	}
 
 	if !unprepared {
-		if err := v.validateSignatureKey(obj); err != nil {
+		if err := v.validateSignatureKey(ctx, obj); err != nil {
 			return fmt.Errorf("(%T) could not validate signature key: %w", v, err)
 		}
 
@@ -134,7 +134,7 @@ func (v *FormatValidator) Validate(ctx context.Context, obj *objectSDK.Object, u
 	return nil
 }
 
-func (v *FormatValidator) validateSignatureKey(obj *objectSDK.Object) error {
+func (v *FormatValidator) validateSignatureKey(ctx context.Context, obj *objectSDK.Object) error {
 	sig := obj.Signature()
 	if sig == nil {
 		return errMissingSignature
@@ -156,7 +156,7 @@ func (v *FormatValidator) validateSignatureKey(obj *objectSDK.Object) error {
 	ownerID := obj.OwnerID()
 
 	if token == nil && obj.ECHeader() != nil {
-		role, err := v.isIROrContainerNode(obj, binKey)
+		role, err := v.isIROrContainerNode(ctx, obj, binKey)
 		if err != nil {
 			return err
 		}
@@ -172,7 +172,7 @@ func (v *FormatValidator) validateSignatureKey(obj *objectSDK.Object) error {
 	}
 
 	if v.verifyTokenIssuer {
-		role, err := v.isIROrContainerNode(obj, binKey)
+		role, err := v.isIROrContainerNode(ctx, obj, binKey)
 		if err != nil {
 			return err
 		}
@@ -190,7 +190,7 @@ func (v *FormatValidator) validateSignatureKey(obj *objectSDK.Object) error {
 	return nil
 }
 
-func (v *FormatValidator) isIROrContainerNode(obj *objectSDK.Object, signerKey []byte) (acl.Role, error) {
+func (v *FormatValidator) isIROrContainerNode(ctx context.Context, obj *objectSDK.Object, signerKey []byte) (acl.Role, error) {
 	cnrID, containerIDSet := obj.ContainerID()
 	if !containerIDSet {
 		return acl.RoleOthers, errNilCID
@@ -204,7 +204,7 @@ func (v *FormatValidator) isIROrContainerNode(obj *objectSDK.Object, signerKey [
 		return acl.RoleOthers, fmt.Errorf("failed to get container (id=%s): %w", cnrID.EncodeToString(), err)
 	}
 
-	res, err := v.senderClassifier.IsInnerRingOrContainerNode(signerKey, cnrID, cnr.Value)
+	res, err := v.senderClassifier.IsInnerRingOrContainerNode(ctx, signerKey, cnrID, cnr.Value)
 	if err != nil {
 		return acl.RoleOthers, err
 	}

pkg/core/object/fmt_test.go

@@ -65,7 +65,7 @@ func TestFormatValidator_Validate(t *testing.T) {
 			epoch: curEpoch,
 		}),
 		WithLockSource(ls),
-		WithLogger(&logger.Logger{Logger: zaptest.NewLogger(t)}),
+		WithLogger(logger.NewLoggerWrapper(zaptest.NewLogger(t))),
 	)
 
 	ownerKey, err := keys.NewPrivateKey()
@@ -290,7 +290,7 @@ func TestFormatValidator_ValidateTokenIssuer(t *testing.T) {
 			}),
 			WithLockSource(ls),
 			WithVerifySessionTokenIssuer(false),
-			WithLogger(&logger.Logger{Logger: zaptest.NewLogger(t)}),
+			WithLogger(logger.NewLoggerWrapper(zaptest.NewLogger(t))),
 		)
 
 		tok := sessiontest.Object()
@@ -339,7 +339,7 @@ func TestFormatValidator_ValidateTokenIssuer(t *testing.T) {
 					},
 				},
 			),
-			WithLogger(&logger.Logger{Logger: zaptest.NewLogger(t)}),
+			WithLogger(logger.NewLoggerWrapper(zaptest.NewLogger(t))),
 		)
 
 		tok := sessiontest.Object()
@@ -417,7 +417,7 @@ func TestFormatValidator_ValidateTokenIssuer(t *testing.T) {
 					currentEpoch: curEpoch,
 				},
 			),
-			WithLogger(&logger.Logger{Logger: zaptest.NewLogger(t)}),
+			WithLogger(logger.NewLoggerWrapper(zaptest.NewLogger(t))),
 		)
 
 		require.NoError(t, v.Validate(context.Background(), obj, false))
@@ -491,7 +491,7 @@ func TestFormatValidator_ValidateTokenIssuer(t *testing.T) {
 					currentEpoch: curEpoch,
 				},
 			),
-			WithLogger(&logger.Logger{Logger: zaptest.NewLogger(t)}),
+			WithLogger(logger.NewLoggerWrapper(zaptest.NewLogger(t))),
 		)
 
 		require.NoError(t, v.Validate(context.Background(), obj, false))
@@ -567,7 +567,7 @@ func TestFormatValidator_ValidateTokenIssuer(t *testing.T) {
 					currentEpoch: curEpoch,
 				},
 			),
-			WithLogger(&logger.Logger{Logger: zaptest.NewLogger(t)}),
+			WithLogger(logger.NewLoggerWrapper(zaptest.NewLogger(t))),
 		)
 
 		require.Error(t, v.Validate(context.Background(), obj, false))

pkg/core/object/sender_classifier.go

@@ -2,6 +2,7 @@ package object
 
 import (
 	"bytes"
+	"context"
 	"crypto/sha256"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -40,6 +41,7 @@ type ClassifyResult struct {
 }
 
 func (c SenderClassifier) Classify(
+	ctx context.Context,
 	ownerID *user.ID,
 	ownerKey *keys.PublicKey,
 	idCnr cid.ID,
@@ -57,14 +59,14 @@ func (c SenderClassifier) Classify(
 		}, nil
 	}
 
-	return c.IsInnerRingOrContainerNode(ownerKeyInBytes, idCnr, cnr)
+	return c.IsInnerRingOrContainerNode(ctx, ownerKeyInBytes, idCnr, cnr)
 }
 
-func (c SenderClassifier) IsInnerRingOrContainerNode(ownerKeyInBytes []byte, idCnr cid.ID, cnr container.Container) (*ClassifyResult, error) {
+func (c SenderClassifier) IsInnerRingOrContainerNode(ctx context.Context, ownerKeyInBytes []byte, idCnr cid.ID, cnr container.Container) (*ClassifyResult, error) {
 	isInnerRingNode, err := c.isInnerRingKey(ownerKeyInBytes)
 	if err != nil {
 		// do not throw error, try best case matching
-		c.log.Debug(logs.V2CantCheckIfRequestFromInnerRing,
+		c.log.Debug(ctx, logs.V2CantCheckIfRequestFromInnerRing,
 			zap.String("error", err.Error()))
 	} else if isInnerRingNode {
 		return &ClassifyResult{
@@ -81,7 +83,7 @@ func (c SenderClassifier) IsInnerRingOrContainerNode(ownerKeyInBytes []byte, idC
 		// error might happen if request has `RoleOther` key and placement
 		// is not possible for previous epoch, so
 		// do not throw error, try best case matching
-		c.log.Debug(logs.V2CantCheckIfRequestFromContainerNode,
+		c.log.Debug(ctx, logs.V2CantCheckIfRequestFromContainerNode,
 			zap.String("error", err.Error()))
 	} else if isContainerNode {
 		return &ClassifyResult{

pkg/innerring/blocktimer.go

@@ -29,7 +29,7 @@ type (
 		emitDuration uint32 // in blocks
 	}
 
-	depositor func() (util.Uint256, error)
+	depositor func(context.Context) (util.Uint256, error)
 	awaiter   func(context.Context, util.Uint256) error
 )
 
@@ -66,11 +66,11 @@ func newEpochTimer(args *epochTimerArgs) *timer.BlockTimer {
 	)
 }
 
-func newEmissionTimer(args *emitTimerArgs) *timer.BlockTimer {
+func newEmissionTimer(ctx context.Context, args *emitTimerArgs) *timer.BlockTimer {
 	return timer.NewBlockTimer(
 		timer.StaticBlockMeter(args.emitDuration),
 		func() {
-			args.ap.HandleGasEmission(timerEvent.NewAlphabetEmitTick{})
+			args.ap.HandleGasEmission(ctx, timerEvent.NewAlphabetEmitTick{})
 		},
 	)
 }

pkg/innerring/initialization.go

@@ -35,7 +35,7 @@ import (
 	"google.golang.org/grpc"
 )
 
-func (s *Server) initNetmapProcessor(cfg *viper.Viper,
+func (s *Server) initNetmapProcessor(ctx context.Context, cfg *viper.Viper,
 	alphaSync event.Handler,
 ) error {
 	locodeValidator, err := s.newLocodeValidator(cfg)
@@ -48,10 +48,13 @@ func (s *Server) initNetmapProcessor(cfg *viper.Viper,
 	var netMapCandidateStateValidator statevalidation.NetMapCandidateValidator
 	netMapCandidateStateValidator.SetNetworkSettings(netSettings)
 
+	poolSize := cfg.GetInt("workers.netmap")
+	s.log.Debug(ctx, logs.NetmapNetmapWorkerPool, zap.Int("size", poolSize))
+
 	s.netmapProcessor, err = netmap.New(&netmap.Params{
 		Log:              s.log,
 		Metrics:          s.irMetrics,
-		PoolSize:         cfg.GetInt("workers.netmap"),
+		PoolSize:         poolSize,
 		NetmapClient:     netmap.NewNetmapClient(s.netmapClient),
 		EpochTimer:       s,
 		EpochState:       s,
@@ -97,7 +100,7 @@ func (s *Server) initMainnet(ctx context.Context, cfg *viper.Viper, morphChain *
 	fromMainChainBlock, err := s.persistate.UInt32(persistateMainChainLastBlockKey)
 	if err != nil {
 		fromMainChainBlock = 0
-		s.log.Warn(logs.InnerringCantGetLastProcessedMainChainBlockNumber, zap.String("error", err.Error()))
+		s.log.Warn(ctx, logs.InnerringCantGetLastProcessedMainChainBlockNumber, zap.String("error", err.Error()))
 	}
 	mainnetChain.from = fromMainChainBlock
 
@@ -137,12 +140,12 @@ func (s *Server) enableNotarySupport() error {
 	return nil
 }
 
-func (s *Server) initNotaryConfig() {
+func (s *Server) initNotaryConfig(ctx context.Context) {
 	s.mainNotaryConfig = notaryConfigs(
 		!s.withoutMainNet && s.mainnetClient.ProbeNotary(), // if mainnet disabled then notary flag must be disabled too
 	)
 
-	s.log.Info(logs.InnerringNotarySupport,
+	s.log.Info(ctx, logs.InnerringNotarySupport,
 		zap.Bool("sidechain_enabled", true),
 		zap.Bool("mainchain_enabled", !s.mainNotaryConfig.disabled),
 	)
@@ -152,8 +155,8 @@ func (s *Server) createAlphaSync(cfg *viper.Viper, frostfsCli *frostfsClient.Cli
 	var alphaSync event.Handler
 
 	if s.withoutMainNet || cfg.GetBool("governance.disable") {
-		alphaSync = func(event.Event) {
-			s.log.Debug(logs.InnerringAlphabetKeysSyncIsDisabled)
+		alphaSync = func(ctx context.Context, _ event.Event) {
+			s.log.Debug(ctx, logs.InnerringAlphabetKeysSyncIsDisabled)
 		}
 	} else {
 		// create governance processor
@@ -196,16 +199,16 @@ func (s *Server) createIRFetcher() irFetcher {
 	return irf
 }
 
-func (s *Server) initTimers(cfg *viper.Viper) {
+func (s *Server) initTimers(ctx context.Context, cfg *viper.Viper) {
 	s.epochTimer = newEpochTimer(&epochTimerArgs{
-		newEpochHandlers: s.newEpochTickHandlers(),
+		newEpochHandlers: s.newEpochTickHandlers(ctx),
 		epoch:            s,
 	})
 
 	s.addBlockTimer(s.epochTimer)
 
 	// initialize emission timer
-	emissionTimer := newEmissionTimer(&emitTimerArgs{
+	emissionTimer := newEmissionTimer(ctx, &emitTimerArgs{
 		ap:           s.alphabetProcessor,
 		emitDuration: cfg.GetUint32("timers.emit"),
 	})
@@ -213,18 +216,20 @@ func (s *Server) initTimers(cfg *viper.Viper) {
 	s.addBlockTimer(emissionTimer)
 }
 
-func (s *Server) initAlphabetProcessor(cfg *viper.Viper) error {
+func (s *Server) initAlphabetProcessor(ctx context.Context, cfg *viper.Viper) error {
 	parsedWallets, err := parseWalletAddressesFromStrings(cfg.GetStringSlice("emit.extra_wallets"))
 	if err != nil {
 		return err
 	}
+	poolSize := cfg.GetInt("workers.alphabet")
+	s.log.Debug(ctx, logs.AlphabetAlphabetWorkerPool, zap.Int("size", poolSize))
 
 	// create alphabet processor
 	s.alphabetProcessor, err = alphabet.New(&alphabet.Params{
 		ParsedWallets:     parsedWallets,
 		Log:               s.log,
 		Metrics:           s.irMetrics,
-		PoolSize:          cfg.GetInt("workers.alphabet"),
+		PoolSize:          poolSize,
 		AlphabetContracts: s.contracts.alphabet,
 		NetmapClient:      s.netmapClient,
 		MorphClient:       s.morphClient,
@@ -239,12 +244,14 @@ func (s *Server) initAlphabetProcessor(cfg *viper.Viper) error {
 	return err
 }
 
-func (s *Server) initContainerProcessor(cfg *viper.Viper, cnrClient *container.Client, frostfsIDClient *frostfsid.Client) error {
+func (s *Server) initContainerProcessor(ctx context.Context, cfg *viper.Viper, cnrClient *container.Client, frostfsIDClient *frostfsid.Client) error {
+	poolSize := cfg.GetInt("workers.container")
+	s.log.Debug(ctx, logs.ContainerContainerWorkerPool, zap.Int("size", poolSize))
 	// container processor
 	containerProcessor, err := cont.New(&cont.Params{
 		Log:             s.log,
 		Metrics:         s.irMetrics,
-		PoolSize:        cfg.GetInt("workers.container"),
+		PoolSize:        poolSize,
 		AlphabetState:   s,
 		ContainerClient: cnrClient,
 		MorphClient:     cnrClient.Morph(),
@@ -258,12 +265,14 @@ func (s *Server) initContainerProcessor(cfg *viper.Viper, cnrClient *container.C
 	return bindMorphProcessor(containerProcessor, s)
 }
 
-func (s *Server) initBalanceProcessor(cfg *viper.Viper, frostfsCli *frostfsClient.Client) error {
+func (s *Server) initBalanceProcessor(ctx context.Context, cfg *viper.Viper, frostfsCli *frostfsClient.Client) error {
+	poolSize := cfg.GetInt("workers.balance")
+	s.log.Debug(ctx, logs.BalanceBalanceWorkerPool, zap.Int("size", poolSize))
 	// create balance processor
 	balanceProcessor, err := balance.New(&balance.Params{
 		Log:           s.log,
 		Metrics:       s.irMetrics,
-		PoolSize:      cfg.GetInt("workers.balance"),
+		PoolSize:      poolSize,
 		FrostFSClient: frostfsCli,
 		BalanceSC:     s.contracts.balance,
 		AlphabetState: s,
@@ -276,15 +285,17 @@ func (s *Server) initBalanceProcessor(cfg *viper.Viper, frostfsCli *frostfsClien
 	return bindMorphProcessor(balanceProcessor, s)
 }
 
-func (s *Server) initFrostFSMainnetProcessor(cfg *viper.Viper) error {
+func (s *Server) initFrostFSMainnetProcessor(ctx context.Context, cfg *viper.Viper) error {
 	if s.withoutMainNet {
 		return nil
 	}
+	poolSize := cfg.GetInt("workers.frostfs")
+	s.log.Debug(ctx, logs.FrostFSFrostfsWorkerPool, zap.Int("size", poolSize))
 
 	frostfsProcessor, err := frostfs.New(&frostfs.Params{
 		Log:                 s.log,
 		Metrics:             s.irMetrics,
-		PoolSize:            cfg.GetInt("workers.frostfs"),
+		PoolSize:            poolSize,
 		FrostFSContract:     s.contracts.frostfs,
 		BalanceClient:       s.balanceClient,
 		NetmapClient:        s.netmapClient,
@@ -304,10 +315,10 @@ func (s *Server) initFrostFSMainnetProcessor(cfg *viper.Viper) error {
 	return bindMainnetProcessor(frostfsProcessor, s)
 }
 
-func (s *Server) initGRPCServer(cfg *viper.Viper, log *logger.Logger, audit *atomic.Bool) error {
+func (s *Server) initGRPCServer(ctx context.Context, cfg *viper.Viper, log *logger.Logger, audit *atomic.Bool) error {
 	controlSvcEndpoint := cfg.GetString("control.grpc.endpoint")
 	if controlSvcEndpoint == "" {
-		s.log.Info(logs.InnerringNoControlServerEndpointSpecified)
+		s.log.Info(ctx, logs.InnerringNoControlServerEndpointSpecified)
 		return nil
 	}
 
@@ -403,7 +414,7 @@ func (s *Server) initClientsFromMorph() (*serverMorphClients, error) {
 	return result, nil
 }
 
-func (s *Server) initProcessors(cfg *viper.Viper, morphClients *serverMorphClients) error {
+func (s *Server) initProcessors(ctx context.Context, cfg *viper.Viper, morphClients *serverMorphClients) error {
 	irf := s.createIRFetcher()
 
 	s.statusIndex = newInnerRingIndexer(
@@ -418,27 +429,27 @@ func (s *Server) initProcessors(cfg *viper.Viper, morphClients *serverMorphClien
 		return err
 	}
 
-	err = s.initNetmapProcessor(cfg, alphaSync)
+	err = s.initNetmapProcessor(ctx, cfg, alphaSync)
 	if err != nil {
 		return err
 	}
 
-	err = s.initContainerProcessor(cfg, morphClients.CnrClient, morphClients.FrostFSIDClient)
+	err = s.initContainerProcessor(ctx, cfg, morphClients.CnrClient, morphClients.FrostFSIDClient)
 	if err != nil {
 		return err
 	}
 
-	err = s.initBalanceProcessor(cfg, morphClients.FrostFSClient)
+	err = s.initBalanceProcessor(ctx, cfg, morphClients.FrostFSClient)
 	if err != nil {
 		return err
 	}
 
-	err = s.initFrostFSMainnetProcessor(cfg)
+	err = s.initFrostFSMainnetProcessor(ctx, cfg)
 	if err != nil {
 		return err
 	}
 
-	err = s.initAlphabetProcessor(cfg)
+	err = s.initAlphabetProcessor(ctx, cfg)
 	return err
 }
 
@@ -446,7 +457,7 @@ func (s *Server) initMorph(ctx context.Context, cfg *viper.Viper, errChan chan<-
 	fromSideChainBlock, err := s.persistate.UInt32(persistateSideChainLastBlockKey)
 	if err != nil {
 		fromSideChainBlock = 0
-		s.log.Warn(logs.InnerringCantGetLastProcessedSideChainBlockNumber, zap.String("error", err.Error()))
+		s.log.Warn(ctx, logs.InnerringCantGetLastProcessedSideChainBlockNumber, zap.String("error", err.Error()))
 	}
 
 	morphChain := &chainParams{
@@ -471,7 +482,7 @@ func (s *Server) initMorph(ctx context.Context, cfg *viper.Viper, errChan chan<-
 		return nil, err
 	}
 	if err := s.morphClient.SetGroupSignerScope(); err != nil {
-		morphChain.log.Info(logs.InnerringFailedToSetGroupSignerScope, zap.Error(err))
+		morphChain.log.Info(ctx, logs.InnerringFailedToSetGroupSignerScope, zap.Error(err))
 	}
 
 	return morphChain, nil

pkg/innerring/innerring.go

@@ -140,10 +140,10 @@ var (
 
 // Start runs all event providers.
 func (s *Server) Start(ctx context.Context, intError chan<- error) (err error) {
-	s.setHealthStatus(control.HealthStatus_STARTING)
+	s.setHealthStatus(ctx, control.HealthStatus_STARTING)
 	defer func() {
 		if err == nil {
-			s.setHealthStatus(control.HealthStatus_READY)
+			s.setHealthStatus(ctx, control.HealthStatus_READY)
 		}
 	}()
 
@@ -152,12 +152,12 @@ func (s *Server) Start(ctx context.Context, intError chan<- error) (err error) {
 		return err
 	}
 
-	err = s.initConfigFromBlockchain()
+	err = s.initConfigFromBlockchain(ctx)
 	if err != nil {
 		return err
 	}
 
-	if s.IsAlphabet() {
+	if s.IsAlphabet(ctx) {
 		err = s.initMainNotary(ctx)
 		if err != nil {
 			return err
@@ -173,14 +173,14 @@ func (s *Server) Start(ctx context.Context, intError chan<- error) (err error) {
 	prm.Validators = s.predefinedValidators
 
 	// vote for sidechain validator if it is prepared in config
-	err = s.voteForSidechainValidator(prm)
+	err = s.voteForSidechainValidator(ctx, prm)
 	if err != nil {
 		// we don't stop inner ring execution on this error
-		s.log.Warn(logs.InnerringCantVoteForPreparedValidators,
+		s.log.Warn(ctx, logs.InnerringCantVoteForPreparedValidators,
 			zap.String("error", err.Error()))
 	}
 
-	s.tickInitialExpoch()
+	s.tickInitialExpoch(ctx)
 
 	morphErr := make(chan error)
 	mainnnetErr := make(chan error)
@@ -217,14 +217,14 @@ func (s *Server) Start(ctx context.Context, intError chan<- error) (err error) {
 }
 
 func (s *Server) registerMorphNewBlockEventHandler() {
-	s.morphListener.RegisterBlockHandler(func(b *block.Block) {
-		s.log.Debug(logs.InnerringNewBlock,
+	s.morphListener.RegisterBlockHandler(func(ctx context.Context, b *block.Block) {
+		s.log.Debug(ctx, logs.InnerringNewBlock,
 			zap.Uint32("index", b.Index),
 		)
 
 		err := s.persistate.SetUInt32(persistateSideChainLastBlockKey, b.Index)
 		if err != nil {
-			s.log.Warn(logs.InnerringCantUpdatePersistentState,
+			s.log.Warn(ctx, logs.InnerringCantUpdatePersistentState,
 				zap.String("chain", "side"),
 				zap.Uint32("block_index", b.Index))
 		}
@@ -235,10 +235,10 @@ func (s *Server) registerMorphNewBlockEventHandler() {
 
 func (s *Server) registerMainnetNewBlockEventHandler() {
 	if !s.withoutMainNet {
-		s.mainnetListener.RegisterBlockHandler(func(b *block.Block) {
+		s.mainnetListener.RegisterBlockHandler(func(ctx context.Context, b *block.Block) {
 			err := s.persistate.SetUInt32(persistateMainChainLastBlockKey, b.Index)
 			if err != nil {
-				s.log.Warn(logs.InnerringCantUpdatePersistentState,
+				s.log.Warn(ctx, logs.InnerringCantUpdatePersistentState,
 					zap.String("chain", "main"),
 					zap.Uint32("block_index", b.Index))
 			}
@@ -283,11 +283,11 @@ func (s *Server) initSideNotary(ctx context.Context) error {
 	)
 }
 
-func (s *Server) tickInitialExpoch() {
+func (s *Server) tickInitialExpoch(ctx context.Context) {
 	initialEpochTicker := timer.NewOneTickTimer(
 		timer.StaticBlockMeter(s.initialEpochTickDelta),
 		func() {
-			s.netmapProcessor.HandleNewEpochTick(timerEvent.NewEpochTick{})
+			s.netmapProcessor.HandleNewEpochTick(ctx, timerEvent.NewEpochTick{})
 		})
 	s.addBlockTimer(initialEpochTicker)
 }
@@ -299,15 +299,15 @@ func (s *Server) startWorkers(ctx context.Context) {
 }
 
 // Stop closes all subscription channels.
-func (s *Server) Stop() {
-	s.setHealthStatus(control.HealthStatus_SHUTTING_DOWN)
+func (s *Server) Stop(ctx context.Context) {
+	s.setHealthStatus(ctx, control.HealthStatus_SHUTTING_DOWN)
 
 	go s.morphListener.Stop()
 	go s.mainnetListener.Stop()
 
 	for _, c := range s.closers {
 		if err := c(); err != nil {
-			s.log.Warn(logs.InnerringCloserError,
+			s.log.Warn(ctx, logs.InnerringCloserError,
 				zap.String("error", err.Error()),
 			)
 		}
@@ -349,7 +349,7 @@ func New(ctx context.Context, log *logger.Logger, cfg *viper.Viper, errChan chan
 		return nil, err
 	}
 
-	server.setHealthStatus(control.HealthStatus_HEALTH_STATUS_UNDEFINED)
+	server.setHealthStatus(ctx, control.HealthStatus_HEALTH_STATUS_UNDEFINED)
 
 	// parse notary support
 	server.feeConfig = config.NewFeeConfig(cfg)
@@ -376,7 +376,7 @@ func New(ctx context.Context, log *logger.Logger, cfg *viper.Viper, errChan chan
 		return nil, err
 	}
 
-	server.initNotaryConfig()
+	server.initNotaryConfig(ctx)
 
 	err = server.initContracts(cfg)
 	if err != nil {
@@ -400,14 +400,14 @@ func New(ctx context.Context, log *logger.Logger, cfg *viper.Viper, errChan chan
 		return nil, err
 	}
 
-	err = server.initProcessors(cfg, morphClients)
+	err = server.initProcessors(ctx, cfg, morphClients)
 	if err != nil {
 		return nil, err
 	}
 
-	server.initTimers(cfg)
+	server.initTimers(ctx, cfg)
 
-	err = server.initGRPCServer(cfg, log, audit)
+	err = server.initGRPCServer(ctx, cfg, log, audit)
 	if err != nil {
 		return nil, err
 	}
@@ -438,7 +438,7 @@ func createListener(ctx context.Context, cli *client.Client, p *chainParams) (ev
 	}
 
 	listener, err := event.NewListener(event.ListenerParams{
-		Logger:     &logger.Logger{Logger: p.log.With(zap.String("chain", p.name))},
+		Logger:     p.log.With(zap.String("chain", p.name)),
 		Subscriber: sub,
 	})
 	if err != nil {
@@ -573,7 +573,7 @@ func parseMultinetConfig(cfg *viper.Viper, m metrics.MultinetMetrics) internalNe
 	return nc
 }
 
-func (s *Server) initConfigFromBlockchain() error {
+func (s *Server) initConfigFromBlockchain(ctx context.Context) error {
 	// get current epoch
 	epoch, err := s.netmapClient.Epoch()
 	if err != nil {
@@ -602,9 +602,9 @@ func (s *Server) initConfigFromBlockchain() error {
 		return err
 	}
 
-	s.log.Debug(logs.InnerringReadConfigFromBlockchain,
-		zap.Bool("active", s.IsActive()),
-		zap.Bool("alphabet", s.IsAlphabet()),
+	s.log.Debug(ctx, logs.InnerringReadConfigFromBlockchain,
+		zap.Bool("active", s.IsActive(ctx)),
+		zap.Bool("alphabet", s.IsAlphabet(ctx)),
 		zap.Uint64("epoch", epoch),
 		zap.Uint32("precision", balancePrecision),
 		zap.Uint32("init_epoch_tick_delta", s.initialEpochTickDelta),
@@ -635,17 +635,17 @@ func (s *Server) nextEpochBlockDelta() (uint32, error) {
 // onlyAlphabet wrapper around event handler that executes it
 // only if inner ring node is alphabet node.
 func (s *Server) onlyAlphabetEventHandler(f event.Handler) event.Handler {
-	return func(ev event.Event) {
-		if s.IsAlphabet() {
-			f(ev)
+	return func(ctx context.Context, ev event.Event) {
+		if s.IsAlphabet(ctx) {
+			f(ctx, ev)
 		}
 	}
 }
 
-func (s *Server) newEpochTickHandlers() []newEpochHandler {
+func (s *Server) newEpochTickHandlers(ctx context.Context) []newEpochHandler {
 	newEpochHandlers := []newEpochHandler{
 		func() {
-			s.netmapProcessor.HandleNewEpochTick(timerEvent.NewEpochTick{})
+			s.netmapProcessor.HandleNewEpochTick(ctx, timerEvent.NewEpochTick{})
 		},
 	}
 

pkg/innerring/notary.go

@@ -28,38 +28,39 @@ const (
 	gasDivisor = 2
 )
 
-func (s *Server) depositMainNotary() (tx util.Uint256, err error) {
+func (s *Server) depositMainNotary(ctx context.Context) (tx util.Uint256, err error) {
 	depositAmount, err := client.CalculateNotaryDepositAmount(s.mainnetClient, gasMultiplier, gasDivisor)
 	if err != nil {
 		return util.Uint256{}, fmt.Errorf("could not calculate main notary deposit amount: %w", err)
 	}
 
 	return s.mainnetClient.DepositNotary(
+		ctx,
 		depositAmount,
 		uint32(s.epochDuration.Load())+notaryExtraBlocks,
 	)
 }
 
-func (s *Server) depositSideNotary() (util.Uint256, error) {
+func (s *Server) depositSideNotary(ctx context.Context) (util.Uint256, error) {
 	depositAmount, err := client.CalculateNotaryDepositAmount(s.morphClient, gasMultiplier, gasDivisor)
 	if err != nil {
 		return util.Uint256{}, fmt.Errorf("could not calculate side notary deposit amount: %w", err)
 	}
 
-	tx, _, err := s.morphClient.DepositEndlessNotary(depositAmount)
+	tx, _, err := s.morphClient.DepositEndlessNotary(ctx, depositAmount)
 	return tx, err
 }
 
-func (s *Server) notaryHandler(_ event.Event) {
+func (s *Server) notaryHandler(ctx context.Context, _ event.Event) {
 	if !s.mainNotaryConfig.disabled {
-		_, err := s.depositMainNotary()
+		_, err := s.depositMainNotary(ctx)
 		if err != nil {
-			s.log.Error(logs.InnerringCantMakeNotaryDepositInMainChain, zap.Error(err))
+			s.log.Error(ctx, logs.InnerringCantMakeNotaryDepositInMainChain, zap.Error(err))
 		}
 	}
 
-	if _, err := s.depositSideNotary(); err != nil {
-		s.log.Error(logs.InnerringCantMakeNotaryDepositInSideChain, zap.Error(err))
+	if _, err := s.depositSideNotary(ctx); err != nil {
+		s.log.Error(ctx, logs.InnerringCantMakeNotaryDepositInSideChain, zap.Error(err))
 	}
 }
 
@@ -72,7 +73,7 @@ func (s *Server) awaitSideNotaryDeposit(ctx context.Context, tx util.Uint256) er
 }
 
 func (s *Server) initNotary(ctx context.Context, deposit depositor, await awaiter, msg string) error {
-	tx, err := deposit()
+	tx, err := deposit(ctx)
 	if err != nil {
 		return err
 	}
@@ -81,11 +82,11 @@ func (s *Server) initNotary(ctx context.Context, deposit depositor, await awaite
 		// non-error deposit with an empty TX hash means
 		// that the deposit has already been made; no
 		// need to wait it.
-		s.log.Info(logs.InnerringNotaryDepositHasAlreadyBeenMade)
+		s.log.Info(ctx, logs.InnerringNotaryDepositHasAlreadyBeenMade)
 		return nil
 	}
 
-	s.log.Info(msg)
+	s.log.Info(ctx, msg)
 
 	return await(ctx, tx)
 }

pkg/innerring/processors/alphabet/handlers.go

@@ -1,6 +1,8 @@
 package alphabet
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/processors"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/timers"
@@ -8,16 +10,16 @@ import (
 	"go.uber.org/zap"
 )
 
-func (ap *Processor) HandleGasEmission(ev event.Event) {
+func (ap *Processor) HandleGasEmission(ctx context.Context, ev event.Event) {
 	_ = ev.(timers.NewAlphabetEmitTick)
-	ap.log.Info(logs.AlphabetTick, zap.String("type", "alphabet gas emit"))
+	ap.log.Info(ctx, logs.AlphabetTick, zap.String("type", "alphabet gas emit"))
 
 	// send event to the worker pool
 
-	err := processors.SubmitEvent(ap.pool, ap.metrics, "alphabet_emit_gas", ap.processEmit)
+	err := processors.SubmitEvent(ap.pool, ap.metrics, "alphabet_emit_gas", func() bool { return ap.processEmit(ctx) })
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		ap.log.Warn(logs.AlphabetAlphabetProcessorWorkerPoolDrained,
+		ap.log.Warn(ctx, logs.AlphabetAlphabetProcessorWorkerPoolDrained,
 			zap.Int("capacity", ap.pool.Cap()))
 	}
 }

pkg/innerring/processors/alphabet/handlers_test.go

@@ -1,6 +1,7 @@
 package alphabet_test
 
 import (
+	"context"
 	"testing"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring"
@@ -60,7 +61,7 @@ func TestProcessorEmitsGasToNetmapAndAlphabet(t *testing.T) {
 	processor, err := alphabet.New(params)
 	require.NoError(t, err, "failed to create processor instance")
 
-	processor.HandleGasEmission(timers.NewAlphabetEmitTick{})
+	processor.HandleGasEmission(context.Background(), timers.NewAlphabetEmitTick{})
 
 	processor.WaitPoolRunning()
 
@@ -137,7 +138,7 @@ func TestProcessorEmitsGasToNetmapIfNoParsedWallets(t *testing.T) {
 	processor, err := alphabet.New(params)
 	require.NoError(t, err, "failed to create processor instance")
 
-	processor.HandleGasEmission(timers.NewAlphabetEmitTick{})
+	processor.HandleGasEmission(context.Background(), timers.NewAlphabetEmitTick{})
 
 	processor.WaitPoolRunning()
 
@@ -198,7 +199,7 @@ func TestProcessorDoesntEmitGasIfNoNetmapOrParsedWallets(t *testing.T) {
 	processor, err := alphabet.New(params)
 	require.NoError(t, err, "failed to create processor instance")
 
-	processor.HandleGasEmission(timers.NewAlphabetEmitTick{})
+	processor.HandleGasEmission(context.Background(), timers.NewAlphabetEmitTick{})
 
 	processor.WaitPoolRunning()
 
@@ -219,7 +220,7 @@ type testIndexer struct {
 	index int
 }
 
-func (i *testIndexer) AlphabetIndex() int {
+func (i *testIndexer) AlphabetIndex(context.Context) int {
 	return i.index
 }
 
@@ -246,7 +247,7 @@ type testMorphClient struct {
 	batchTransferedGas []batchTransferGas
 }
 
-func (c *testMorphClient) Invoke(contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error) {
+func (c *testMorphClient) Invoke(_ context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error) {
 	c.invokedMethods = append(c.invokedMethods,
 		invokedMethod{
 			contract: contract,

pkg/innerring/processors/alphabet/process_emit.go

@@ -1,6 +1,7 @@
 package alphabet
 
 import (
+	"context"
 	"crypto/elliptic"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -13,39 +14,39 @@ import (
 
 const emitMethod = "emit"
 
-func (ap *Processor) processEmit() bool {
-	index := ap.irList.AlphabetIndex()
+func (ap *Processor) processEmit(ctx context.Context) bool {
+	index := ap.irList.AlphabetIndex(ctx)
 	if index < 0 {
-		ap.log.Info(logs.AlphabetNonAlphabetModeIgnoreGasEmissionEvent)
+		ap.log.Info(ctx, logs.AlphabetNonAlphabetModeIgnoreGasEmissionEvent)
 
 		return true
 	}
 
 	contract, ok := ap.alphabetContracts.GetByIndex(index)
 	if !ok {
-		ap.log.Debug(logs.AlphabetNodeIsOutOfAlphabetRangeIgnoreGasEmissionEvent,
+		ap.log.Debug(ctx, logs.AlphabetNodeIsOutOfAlphabetRangeIgnoreGasEmissionEvent,
 			zap.Int("index", index))
 
 		return false
 	}
 
 	// there is no signature collecting, so we don't need extra fee
-	_, err := ap.morphClient.Invoke(contract, 0, emitMethod)
+	_, err := ap.morphClient.Invoke(ctx, contract, 0, emitMethod)
 	if err != nil {
-		ap.log.Warn(logs.AlphabetCantInvokeAlphabetEmitMethod, zap.String("error", err.Error()))
+		ap.log.Warn(ctx, logs.AlphabetCantInvokeAlphabetEmitMethod, zap.String("error", err.Error()))
 
 		return false
 	}
 
 	if ap.storageEmission == 0 {
-		ap.log.Info(logs.AlphabetStorageNodeEmissionIsOff)
+		ap.log.Info(ctx, logs.AlphabetStorageNodeEmissionIsOff)
 
 		return true
 	}
 
 	networkMap, err := ap.netmapClient.NetMap()
 	if err != nil {
-		ap.log.Warn(logs.AlphabetCantGetNetmapSnapshotToEmitGasToStorageNodes,
+		ap.log.Warn(ctx, logs.AlphabetCantGetNetmapSnapshotToEmitGasToStorageNodes,
 			zap.String("error", err.Error()))
 
 		return false
@@ -58,7 +59,7 @@ func (ap *Processor) processEmit() bool {
 	ap.pwLock.RUnlock()
 	extraLen := len(pw)
 
-	ap.log.Debug(logs.AlphabetGasEmission,
+	ap.log.Debug(ctx, logs.AlphabetGasEmission,
 		zap.Int("network_map", nmLen),
 		zap.Int("extra_wallets", extraLen))
 
@@ -68,20 +69,20 @@ func (ap *Processor) processEmit() bool {
 
 	gasPerNode := fixedn.Fixed8(ap.storageEmission / uint64(nmLen+extraLen))
 
-	ap.transferGasToNetmapNodes(nmNodes, gasPerNode)
+	ap.transferGasToNetmapNodes(ctx, nmNodes, gasPerNode)
 
-	ap.transferGasToExtraNodes(pw, gasPerNode)
+	ap.transferGasToExtraNodes(ctx, pw, gasPerNode)
 
 	return true
 }
 
-func (ap *Processor) transferGasToNetmapNodes(nmNodes []netmap.NodeInfo, gasPerNode fixedn.Fixed8) {
+func (ap *Processor) transferGasToNetmapNodes(ctx context.Context, nmNodes []netmap.NodeInfo, gasPerNode fixedn.Fixed8) {
 	for i := range nmNodes {
 		keyBytes := nmNodes[i].PublicKey()
 
 		key, err := keys.NewPublicKeyFromBytes(keyBytes, elliptic.P256())
 		if err != nil {
-			ap.log.Warn(logs.AlphabetCantParseNodePublicKey,
+			ap.log.Warn(ctx, logs.AlphabetCantParseNodePublicKey,
 				zap.String("error", err.Error()))
 
 			continue
@@ -89,7 +90,7 @@ func (ap *Processor) transferGasToNetmapNodes(nmNodes []netmap.NodeInfo, gasPerN
 
 		err = ap.morphClient.TransferGas(key.GetScriptHash(), gasPerNode)
 		if err != nil {
-			ap.log.Warn(logs.AlphabetCantTransferGas,
+			ap.log.Warn(ctx, logs.AlphabetCantTransferGas,
 				zap.String("receiver", key.Address()),
 				zap.Int64("amount", int64(gasPerNode)),
 				zap.String("error", err.Error()),
@@ -98,7 +99,7 @@ func (ap *Processor) transferGasToNetmapNodes(nmNodes []netmap.NodeInfo, gasPerN
 	}
 }
 
-func (ap *Processor) transferGasToExtraNodes(pw []util.Uint160, gasPerNode fixedn.Fixed8) {
+func (ap *Processor) transferGasToExtraNodes(ctx context.Context, pw []util.Uint160, gasPerNode fixedn.Fixed8) {
 	if len(pw) > 0 {
 		err := ap.morphClient.BatchTransferGas(pw, gasPerNode)
 		if err != nil {
@@ -106,7 +107,7 @@ func (ap *Processor) transferGasToExtraNodes(pw []util.Uint160, gasPerNode fixed
 			for i, addr := range pw {
 				receiversLog[i] = addr.StringLE()
 			}
-			ap.log.Warn(logs.AlphabetCantTransferGasToWallet,
+			ap.log.Warn(ctx, logs.AlphabetCantTransferGasToWallet,
 				zap.Strings("receivers", receiversLog),
 				zap.Int64("amount", int64(gasPerNode)),
 				zap.String("error", err.Error()),

pkg/innerring/processors/alphabet/processor.go

@@ -1,12 +1,12 @@
 package alphabet
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"sync"
 	"time"
 
-	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
@@ -14,13 +14,12 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
-	"go.uber.org/zap"
 )
 
 type (
 	// Indexer is a callback interface for inner ring global state.
 	Indexer interface {
-		AlphabetIndex() int
+		AlphabetIndex(context.Context) int
 	}
 
 	// Contracts is an interface of the storage
@@ -40,7 +39,7 @@ type (
 	}
 
 	morphClient interface {
-		Invoke(contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error)
+		Invoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error)
 		TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error
 		BatchTransferGas(receivers []util.Uint160, amount fixedn.Fixed8) error
 	}
@@ -85,8 +84,6 @@ func New(p *Params) (*Processor, error) {
 		return nil, errors.New("ir/alphabet: global state is not set")
 	}
 
-	p.Log.Debug(logs.AlphabetAlphabetWorkerPool, zap.Int("size", p.PoolSize))
-
 	pool, err := ants.NewPool(p.PoolSize, ants.WithNonblocking(true))
 	if err != nil {
 		return nil, fmt.Errorf("ir/frostfs: can't create worker pool: %w", err)

pkg/innerring/processors/balance/handlers.go

@@ -1,6 +1,7 @@
 package balance
 
 import (
+	"context"
 	"encoding/hex"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -10,20 +11,20 @@ import (
 	"go.uber.org/zap"
 )
 
-func (bp *Processor) handleLock(ev event.Event) {
+func (bp *Processor) handleLock(ctx context.Context, ev event.Event) {
 	lock := ev.(balanceEvent.Lock)
-	bp.log.Info(logs.Notification,
+	bp.log.Info(ctx, logs.Notification,
 		zap.String("type", "lock"),
 		zap.String("value", hex.EncodeToString(lock.ID())))
 
 	// send an event to the worker pool
 
 	err := processors.SubmitEvent(bp.pool, bp.metrics, "lock", func() bool {
-		return bp.processLock(&lock)
+		return bp.processLock(ctx, &lock)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		bp.log.Warn(logs.BalanceBalanceWorkerPoolDrained,
+		bp.log.Warn(ctx, logs.BalanceBalanceWorkerPoolDrained,
 			zap.Int("capacity", bp.pool.Cap()))
 	}
 }

pkg/innerring/processors/balance/handlers_test.go

@@ -1,6 +1,7 @@
 package balance
 
 import (
+	"context"
 	"testing"
 	"time"
 
@@ -30,7 +31,7 @@ func TestProcessorCallsFrostFSContractForLockEvent(t *testing.T) {
 	})
 	require.NoError(t, err, "failed to create processor")
 
-	processor.handleLock(balanceEvent.Lock{})
+	processor.handleLock(context.Background(), balanceEvent.Lock{})
 
 	for processor.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -56,7 +57,7 @@ func TestProcessorDoesntCallFrostFSContractIfNotAlphabet(t *testing.T) {
 	})
 	require.NoError(t, err, "failed to create processor")
 
-	processor.handleLock(balanceEvent.Lock{})
+	processor.handleLock(context.Background(), balanceEvent.Lock{})
 
 	for processor.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -69,7 +70,7 @@ type testAlphabetState struct {
 	isAlphabet bool
 }
 
-func (s *testAlphabetState) IsAlphabet() bool {
+func (s *testAlphabetState) IsAlphabet(context.Context) bool {
 	return s.isAlphabet
 }
 
@@ -83,7 +84,7 @@ type testFrostFSContractClient struct {
 	chequeCalls int
 }
 
-func (c *testFrostFSContractClient) Cheque(p frostfscontract.ChequePrm) error {
+func (c *testFrostFSContractClient) Cheque(_ context.Context, p frostfscontract.ChequePrm) error {
 	c.chequeCalls++
 	return nil
 }

pkg/innerring/processors/balance/process_assets.go

@@ -1,6 +1,8 @@
 package balance
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	frostfsContract "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfs"
 	balanceEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/balance"
@@ -9,9 +11,9 @@ import (
 
 // Process lock event by invoking Cheque method in main net to send assets
 // back to the withdraw issuer.
-func (bp *Processor) processLock(lock *balanceEvent.Lock) bool {
-	if !bp.alphabetState.IsAlphabet() {
-		bp.log.Info(logs.BalanceNonAlphabetModeIgnoreBalanceLock)
+func (bp *Processor) processLock(ctx context.Context, lock *balanceEvent.Lock) bool {
+	if !bp.alphabetState.IsAlphabet(ctx) {
+		bp.log.Info(ctx, logs.BalanceNonAlphabetModeIgnoreBalanceLock)
 		return true
 	}
 
@@ -23,9 +25,9 @@ func (bp *Processor) processLock(lock *balanceEvent.Lock) bool {
 	prm.SetLock(lock.LockAccount())
 	prm.SetHash(lock.TxHash())
 
-	err := bp.frostfsClient.Cheque(prm)
+	err := bp.frostfsClient.Cheque(ctx, prm)
 	if err != nil {
-		bp.log.Error(logs.BalanceCantSendLockAssetTx, zap.Error(err))
+		bp.log.Error(ctx, logs.BalanceCantSendLockAssetTx, zap.Error(err))
 		return false
 	}
 

pkg/innerring/processors/balance/processor.go

@@ -1,10 +1,10 @@
 package balance
 
 import (
+	"context"
 	"errors"
 	"fmt"
 
-	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
 	frostfscontract "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
@@ -12,13 +12,12 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
-	"go.uber.org/zap"
 )
 
 type (
 	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
-		IsAlphabet() bool
+		IsAlphabet(context.Context) bool
 	}
 
 	// PrecisionConverter converts balance amount values.
@@ -27,7 +26,7 @@ type (
 	}
 
 	FrostFSClient interface {
-		Cheque(p frostfscontract.ChequePrm) error
+		Cheque(ctx context.Context, p frostfscontract.ChequePrm) error
 	}
 
 	// Processor of events produced by balance contract in the morphchain.
@@ -68,8 +67,6 @@ func New(p *Params) (*Processor, error) {
 		return nil, errors.New("ir/balance: balance precision converter is not set")
 	}
 
-	p.Log.Debug(logs.BalanceBalanceWorkerPool, zap.Int("size", p.PoolSize))
-
 	pool, err := ants.NewPool(p.PoolSize, ants.WithNonblocking(true))
 	if err != nil {
 		return nil, fmt.Errorf("ir/balance: can't create worker pool: %w", err)

pkg/innerring/processors/container/handlers.go

@@ -1,6 +1,7 @@
 package container
 
 import (
+	"context"
 	"crypto/sha256"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -11,40 +12,40 @@ import (
 	"go.uber.org/zap"
 )
 
-func (cp *Processor) handlePut(ev event.Event) {
+func (cp *Processor) handlePut(ctx context.Context, ev event.Event) {
 	put := ev.(putEvent)
 
 	id := sha256.Sum256(put.Container())
-	cp.log.Info(logs.Notification,
+	cp.log.Info(ctx, logs.Notification,
 		zap.String("type", "container put"),
 		zap.String("id", base58.Encode(id[:])))
 
 	// send an event to the worker pool
 
 	err := processors.SubmitEvent(cp.pool, cp.metrics, "container_put", func() bool {
-		return cp.processContainerPut(put)
+		return cp.processContainerPut(ctx, put)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		cp.log.Warn(logs.ContainerContainerProcessorWorkerPoolDrained,
+		cp.log.Warn(ctx, logs.ContainerContainerProcessorWorkerPoolDrained,
 			zap.Int("capacity", cp.pool.Cap()))
 	}
 }
 
-func (cp *Processor) handleDelete(ev event.Event) {
+func (cp *Processor) handleDelete(ctx context.Context, ev event.Event) {
 	del := ev.(containerEvent.Delete)
-	cp.log.Info(logs.Notification,
+	cp.log.Info(ctx, logs.Notification,
 		zap.String("type", "container delete"),
 		zap.String("id", base58.Encode(del.ContainerID())))
 
 	// send an event to the worker pool
 
 	err := processors.SubmitEvent(cp.pool, cp.metrics, "container_delete", func() bool {
-		return cp.processContainerDelete(del)
+		return cp.processContainerDelete(ctx, del)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		cp.log.Warn(logs.ContainerContainerProcessorWorkerPoolDrained,
+		cp.log.Warn(ctx, logs.ContainerContainerProcessorWorkerPoolDrained,
 			zap.Int("capacity", cp.pool.Cap()))
 	}
 }

pkg/innerring/processors/container/handlers_test.go

@@ -1,6 +1,7 @@
 package container
 
 import (
+	"context"
 	"crypto/ecdsa"
 	"encoding/hex"
 	"testing"
@@ -71,7 +72,7 @@ func TestPutEvent(t *testing.T) {
 		nr:  nr,
 	}
 
-	proc.handlePut(event)
+	proc.handlePut(context.Background(), event)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -143,7 +144,7 @@ func TestDeleteEvent(t *testing.T) {
 		Signature: signature,
 	}
 
-	proc.handleDelete(ev)
+	proc.handleDelete(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -160,7 +161,7 @@ type testAlphabetState struct {
 	isAlphabet bool
 }
 
-func (s *testAlphabetState) IsAlphabet() bool {
+func (s *testAlphabetState) IsAlphabet(context.Context) bool {
 	return s.isAlphabet
 }
 

pkg/innerring/processors/container/process_container.go

@@ -1,6 +1,7 @@
 package container
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"strings"
@@ -36,27 +37,27 @@ var errContainerAndOwnerNamespaceDontMatch = errors.New("container and owner nam
 
 // Process a new container from the user by checking the container sanity
 // and sending approve tx back to the morph.
-func (cp *Processor) processContainerPut(put putEvent) bool {
-	if !cp.alphabetState.IsAlphabet() {
-		cp.log.Info(logs.ContainerNonAlphabetModeIgnoreContainerPut)
+func (cp *Processor) processContainerPut(ctx context.Context, put putEvent) bool {
+	if !cp.alphabetState.IsAlphabet(ctx) {
+		cp.log.Info(ctx, logs.ContainerNonAlphabetModeIgnoreContainerPut)
 		return true
 	}
 
-	ctx := &putContainerContext{
+	pctx := &putContainerContext{
 		e: put,
 	}
 
-	err := cp.checkPutContainer(ctx)
+	err := cp.checkPutContainer(pctx)
 	if err != nil {
-		cp.log.Error(logs.ContainerPutContainerCheckFailed,
+		cp.log.Error(ctx, logs.ContainerPutContainerCheckFailed,
 			zap.String("error", err.Error()),
 		)
 
 		return false
 	}
 
-	if err := cp.morphClient.NotarySignAndInvokeTX(ctx.e.NotaryRequest().MainTransaction); err != nil {
-		cp.log.Error(logs.ContainerCouldNotApprovePutContainer,
+	if err := cp.morphClient.NotarySignAndInvokeTX(pctx.e.NotaryRequest().MainTransaction); err != nil {
+		cp.log.Error(ctx, logs.ContainerCouldNotApprovePutContainer,
 			zap.String("error", err.Error()),
 		)
 		return false
@@ -103,15 +104,15 @@ func (cp *Processor) checkPutContainer(ctx *putContainerContext) error {
 
 // Process delete container operation from the user by checking container sanity
 // and sending approve tx back to morph.
-func (cp *Processor) processContainerDelete(e containerEvent.Delete) bool {
-	if !cp.alphabetState.IsAlphabet() {
-		cp.log.Info(logs.ContainerNonAlphabetModeIgnoreContainerDelete)
+func (cp *Processor) processContainerDelete(ctx context.Context, e containerEvent.Delete) bool {
+	if !cp.alphabetState.IsAlphabet(ctx) {
+		cp.log.Info(ctx, logs.ContainerNonAlphabetModeIgnoreContainerDelete)
 		return true
 	}
 
 	err := cp.checkDeleteContainer(e)
 	if err != nil {
-		cp.log.Error(logs.ContainerDeleteContainerCheckFailed,
+		cp.log.Error(ctx, logs.ContainerDeleteContainerCheckFailed,
 			zap.String("error", err.Error()),
 		)
 
@@ -119,7 +120,7 @@ func (cp *Processor) processContainerDelete(e containerEvent.Delete) bool {
 	}
 
 	if err := cp.morphClient.NotarySignAndInvokeTX(e.NotaryRequest().MainTransaction); err != nil {
-		cp.log.Error(logs.ContainerCouldNotApproveDeleteContainer,
+		cp.log.Error(ctx, logs.ContainerCouldNotApproveDeleteContainer,
 			zap.String("error", err.Error()),
 		)
 

pkg/innerring/processors/container/processor.go

@@ -1,11 +1,11 @@
 package container
 
 import (
+	"context"
 	"errors"
 	"fmt"
 
 	frostfsidclient "git.frostfs.info/TrueCloudLab/frostfs-contract/frostfsid/client"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	containercore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
@@ -15,13 +15,12 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
-	"go.uber.org/zap"
 )
 
 type (
 	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
-		IsAlphabet() bool
+		IsAlphabet(context.Context) bool
 	}
 
 	ContClient interface {
@@ -97,8 +96,6 @@ func New(p *Params) (*Processor, error) {
 		return nil, errors.New("ir/container: FrostFSID client is not set")
 	}
 
-	p.Log.Debug(logs.ContainerContainerWorkerPool, zap.Int("size", p.PoolSize))
-
 	pool, err := ants.NewPool(p.PoolSize, ants.WithNonblocking(true))
 	if err != nil {
 		return nil, fmt.Errorf("ir/container: can't create worker pool: %w", err)

pkg/innerring/processors/frostfs/handlers.go

@@ -2,6 +2,7 @@ package frostfs
 
 import (
 	"bytes"
+	"context"
 	"encoding/hex"
 	"slices"
 
@@ -12,67 +13,67 @@ import (
 	"go.uber.org/zap"
 )
 
-func (np *Processor) handleDeposit(ev event.Event) {
+func (np *Processor) handleDeposit(ctx context.Context, ev event.Event) {
 	deposit := ev.(frostfsEvent.Deposit)
 	depositIDBin := bytes.Clone(deposit.ID())
 	slices.Reverse(depositIDBin)
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "deposit"),
 		zap.String("id", hex.EncodeToString(depositIDBin)))
 
 	// send event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "frostfs_deposit", func() bool {
-		return np.processDeposit(deposit)
+		return np.processDeposit(ctx, deposit)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.FrostFSFrostfsProcessorWorkerPoolDrained,
+		np.log.Warn(ctx, logs.FrostFSFrostfsProcessorWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleWithdraw(ev event.Event) {
+func (np *Processor) handleWithdraw(ctx context.Context, ev event.Event) {
 	withdraw := ev.(frostfsEvent.Withdraw)
 	withdrawBin := bytes.Clone(withdraw.ID())
 	slices.Reverse(withdrawBin)
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "withdraw"),
 		zap.String("id", hex.EncodeToString(withdrawBin)))
 
 	// send event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "frostfs_withdraw", func() bool {
-		return np.processWithdraw(withdraw)
+		return np.processWithdraw(ctx, withdraw)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.FrostFSFrostfsProcessorWorkerPoolDrained,
+		np.log.Warn(ctx, logs.FrostFSFrostfsProcessorWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleCheque(ev event.Event) {
+func (np *Processor) handleCheque(ctx context.Context, ev event.Event) {
 	cheque := ev.(frostfsEvent.Cheque)
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "cheque"),
 		zap.String("id", hex.EncodeToString(cheque.ID())))
 
 	// send event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "frostfs_cheque", func() bool {
-		return np.processCheque(cheque)
+		return np.processCheque(ctx, cheque)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.FrostFSFrostfsProcessorWorkerPoolDrained,
+		np.log.Warn(ctx, logs.FrostFSFrostfsProcessorWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleConfig(ev event.Event) {
+func (np *Processor) handleConfig(ctx context.Context, ev event.Event) {
 	cfg := ev.(frostfsEvent.Config)
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "set config"),
 		zap.String("key", hex.EncodeToString(cfg.Key())),
 		zap.String("value", hex.EncodeToString(cfg.Value())))
@@ -80,11 +81,11 @@ func (np *Processor) handleConfig(ev event.Event) {
 	// send event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "frostfs_config", func() bool {
-		return np.processConfig(cfg)
+		return np.processConfig(ctx, cfg)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.FrostFSFrostfsProcessorWorkerPoolDrained,
+		np.log.Warn(ctx, logs.FrostFSFrostfsProcessorWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }

pkg/innerring/processors/frostfs/handlers_test.go

@@ -1,6 +1,7 @@
 package frostfs
 
 import (
+	"context"
 	"testing"
 	"time"
 
@@ -36,7 +37,7 @@ func TestHandleDeposit(t *testing.T) {
 		AmountValue: 1000,
 	}
 
-	proc.handleDeposit(ev)
+	proc.handleDeposit(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -57,7 +58,7 @@ func TestHandleDeposit(t *testing.T) {
 
 	es.epochCounter = 109
 
-	proc.handleDeposit(ev)
+	proc.handleDeposit(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -98,7 +99,7 @@ func TestHandleWithdraw(t *testing.T) {
 		AmountValue: 1000,
 	}
 
-	proc.handleWithdraw(ev)
+	proc.handleWithdraw(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -139,7 +140,7 @@ func TestHandleCheque(t *testing.T) {
 		LockValue:   util.Uint160{200},
 	}
 
-	proc.handleCheque(ev)
+	proc.handleCheque(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -176,7 +177,7 @@ func TestHandleConfig(t *testing.T) {
 		TxHashValue: util.Uint256{100},
 	}
 
-	proc.handleConfig(ev)
+	proc.handleConfig(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -225,7 +226,7 @@ type testAlphabetState struct {
 	isAlphabet bool
 }
 
-func (s *testAlphabetState) IsAlphabet() bool {
+func (s *testAlphabetState) IsAlphabet(context.Context) bool {
 	return s.isAlphabet
 }
 
@@ -241,17 +242,17 @@ type testBalaceClient struct {
 	burn []balance.BurnPrm
 }
 
-func (c *testBalaceClient) Mint(p balance.MintPrm) error {
+func (c *testBalaceClient) Mint(_ context.Context, p balance.MintPrm) error {
 	c.mint = append(c.mint, p)
 	return nil
 }
 
-func (c *testBalaceClient) Lock(p balance.LockPrm) error {
+func (c *testBalaceClient) Lock(_ context.Context, p balance.LockPrm) error {
 	c.lock = append(c.lock, p)
 	return nil
 }
 
-func (c *testBalaceClient) Burn(p balance.BurnPrm) error {
+func (c *testBalaceClient) Burn(_ context.Context, p balance.BurnPrm) error {
 	c.burn = append(c.burn, p)
 	return nil
 }
@@ -260,7 +261,7 @@ type testNetmapClient struct {
 	config []nmClient.SetConfigPrm
 }
 
-func (c *testNetmapClient) SetConfig(p nmClient.SetConfigPrm) error {
+func (c *testNetmapClient) SetConfig(_ context.Context, p nmClient.SetConfigPrm) error {
 	c.config = append(c.config, p)
 	return nil
 }

pkg/innerring/processors/frostfs/process_assets.go

@@ -1,6 +1,8 @@
 package frostfs
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/balance"
 	frostfsEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/frostfs"
@@ -15,9 +17,9 @@ const (
 
 // Process deposit event by invoking a balance contract and sending native
 // gas in the sidechain.
-func (np *Processor) processDeposit(deposit frostfsEvent.Deposit) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.FrostFSNonAlphabetModeIgnoreDeposit)
+func (np *Processor) processDeposit(ctx context.Context, deposit frostfsEvent.Deposit) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.FrostFSNonAlphabetModeIgnoreDeposit)
 		return true
 	}
 
@@ -28,9 +30,9 @@ func (np *Processor) processDeposit(deposit frostfsEvent.Deposit) bool {
 	prm.SetID(deposit.ID())
 
 	// send transferX to a balance contract
-	err := np.balanceClient.Mint(prm)
+	err := np.balanceClient.Mint(ctx, prm)
 	if err != nil {
-		np.log.Error(logs.FrostFSCantTransferAssetsToBalanceContract, zap.Error(err))
+		np.log.Error(ctx, logs.FrostFSCantTransferAssetsToBalanceContract, zap.Error(err))
 	}
 
 	curEpoch := np.epochState.EpochCounter()
@@ -44,7 +46,7 @@ func (np *Processor) processDeposit(deposit frostfsEvent.Deposit) bool {
 
 	val, ok := np.mintEmitCache.Get(receiver.String())
 	if ok && val+np.mintEmitThreshold >= curEpoch {
-		np.log.Warn(logs.FrostFSDoubleMintEmissionDeclined,
+		np.log.Warn(ctx, logs.FrostFSDoubleMintEmissionDeclined,
 			zap.Stringer("receiver", receiver),
 			zap.Uint64("last_emission", val),
 			zap.Uint64("current_epoch", curEpoch))
@@ -56,12 +58,12 @@ func (np *Processor) processDeposit(deposit frostfsEvent.Deposit) bool {
 	// before gas transfer check if the balance is greater than the threshold
 	balance, err := np.morphClient.GasBalance()
 	if err != nil {
-		np.log.Error(logs.FrostFSCantGetGasBalanceOfTheNode, zap.Error(err))
+		np.log.Error(ctx, logs.FrostFSCantGetGasBalanceOfTheNode, zap.Error(err))
 		return false
 	}
 
 	if balance < np.gasBalanceThreshold {
-		np.log.Warn(logs.FrostFSGasBalanceThresholdHasBeenReached,
+		np.log.Warn(ctx, logs.FrostFSGasBalanceThresholdHasBeenReached,
 			zap.Int64("balance", balance),
 			zap.Int64("threshold", np.gasBalanceThreshold))
 
@@ -70,7 +72,7 @@ func (np *Processor) processDeposit(deposit frostfsEvent.Deposit) bool {
 
 	err = np.morphClient.TransferGas(receiver, np.mintEmitValue)
 	if err != nil {
-		np.log.Error(logs.FrostFSCantTransferNativeGasToReceiver,
+		np.log.Error(ctx, logs.FrostFSCantTransferNativeGasToReceiver,
 			zap.String("error", err.Error()))
 
 		return false
@@ -82,16 +84,16 @@ func (np *Processor) processDeposit(deposit frostfsEvent.Deposit) bool {
 }
 
 // Process withdraw event by locking assets in the balance account.
-func (np *Processor) processWithdraw(withdraw frostfsEvent.Withdraw) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.FrostFSNonAlphabetModeIgnoreWithdraw)
+func (np *Processor) processWithdraw(ctx context.Context, withdraw frostfsEvent.Withdraw) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.FrostFSNonAlphabetModeIgnoreWithdraw)
 		return true
 	}
 
 	// create lock account
 	lock, err := util.Uint160DecodeBytesBE(withdraw.ID()[:util.Uint160Size])
 	if err != nil {
-		np.log.Error(logs.FrostFSCantCreateLockAccount, zap.Error(err))
+		np.log.Error(ctx, logs.FrostFSCantCreateLockAccount, zap.Error(err))
 		return false
 	}
 
@@ -105,9 +107,9 @@ func (np *Processor) processWithdraw(withdraw frostfsEvent.Withdraw) bool {
 	prm.SetAmount(np.converter.ToBalancePrecision(withdraw.Amount()))
 	prm.SetDueEpoch(int64(curEpoch + lockAccountLifetime))
 
-	err = np.balanceClient.Lock(prm)
+	err = np.balanceClient.Lock(ctx, prm)
 	if err != nil {
-		np.log.Error(logs.FrostFSCantLockAssetsForWithdraw, zap.Error(err))
+		np.log.Error(ctx, logs.FrostFSCantLockAssetsForWithdraw, zap.Error(err))
 		return false
 	}
 
@@ -116,9 +118,9 @@ func (np *Processor) processWithdraw(withdraw frostfsEvent.Withdraw) bool {
 
 // Process cheque event by transferring assets from the lock account back to
 // the reserve account.
-func (np *Processor) processCheque(cheque frostfsEvent.Cheque) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.FrostFSNonAlphabetModeIgnoreCheque)
+func (np *Processor) processCheque(ctx context.Context, cheque frostfsEvent.Cheque) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.FrostFSNonAlphabetModeIgnoreCheque)
 		return true
 	}
 
@@ -128,9 +130,9 @@ func (np *Processor) processCheque(cheque frostfsEvent.Cheque) bool {
 	prm.SetAmount(np.converter.ToBalancePrecision(cheque.Amount()))
 	prm.SetID(cheque.ID())
 
-	err := np.balanceClient.Burn(prm)
+	err := np.balanceClient.Burn(ctx, prm)
 	if err != nil {
-		np.log.Error(logs.FrostFSCantTransferAssetsToFedContract, zap.Error(err))
+		np.log.Error(ctx, logs.FrostFSCantTransferAssetsToFedContract, zap.Error(err))
 		return false
 	}
 

pkg/innerring/processors/frostfs/process_config.go

@@ -1,6 +1,8 @@
 package frostfs
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	nmClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	frostfsEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/frostfs"
@@ -9,9 +11,9 @@ import (
 
 // Process config event by setting configuration value from the mainchain in
 // the sidechain.
-func (np *Processor) processConfig(config frostfsEvent.Config) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.FrostFSNonAlphabetModeIgnoreConfig)
+func (np *Processor) processConfig(ctx context.Context, config frostfsEvent.Config) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.FrostFSNonAlphabetModeIgnoreConfig)
 		return true
 	}
 
@@ -22,9 +24,9 @@ func (np *Processor) processConfig(config frostfsEvent.Config) bool {
 	prm.SetValue(config.Value())
 	prm.SetHash(config.TxHash())
 
-	err := np.netmapClient.SetConfig(prm)
+	err := np.netmapClient.SetConfig(ctx, prm)
 	if err != nil {
-		np.log.Error(logs.FrostFSCantRelaySetConfigEvent, zap.Error(err))
+		np.log.Error(ctx, logs.FrostFSCantRelaySetConfigEvent, zap.Error(err))
 		return false
 	}
 

pkg/innerring/processors/frostfs/processor.go

@@ -1,11 +1,11 @@
 package frostfs
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"sync"
 
-	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/balance"
 	nmClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
@@ -16,7 +16,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
-	"go.uber.org/zap"
 )
 
 type (
@@ -27,7 +26,7 @@ type (
 
 	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
-		IsAlphabet() bool
+		IsAlphabet(context.Context) bool
 	}
 
 	// PrecisionConverter converts balance amount values.
@@ -36,13 +35,13 @@ type (
 	}
 
 	BalanceClient interface {
-		Mint(p balance.MintPrm) error
-		Lock(p balance.LockPrm) error
-		Burn(p balance.BurnPrm) error
+		Mint(ctx context.Context, p balance.MintPrm) error
+		Lock(ctx context.Context, p balance.LockPrm) error
+		Burn(ctx context.Context, p balance.BurnPrm) error
 	}
 
 	NetmapClient interface {
-		SetConfig(p nmClient.SetConfigPrm) error
+		SetConfig(ctx context.Context, p nmClient.SetConfigPrm) error
 	}
 
 	MorphClient interface {
@@ -110,8 +109,6 @@ func New(p *Params) (*Processor, error) {
 		return nil, errors.New("ir/frostfs: balance precision converter is not set")
 	}
 
-	p.Log.Debug(logs.FrostFSFrostfsWorkerPool, zap.Int("size", p.PoolSize))
-
 	pool, err := ants.NewPool(p.PoolSize, ants.WithNonblocking(true))
 	if err != nil {
 		return nil, fmt.Errorf("ir/frostfs: can't create worker pool: %w", err)

pkg/innerring/processors/governance/handlers.go

@@ -1,6 +1,8 @@
 package governance
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/processors"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
@@ -11,7 +13,7 @@ import (
 	"go.uber.org/zap"
 )
 
-func (gp *Processor) HandleAlphabetSync(e event.Event) {
+func (gp *Processor) HandleAlphabetSync(ctx context.Context, e event.Event) {
 	var (
 		typ  string
 		hash util.Uint256
@@ -32,16 +34,16 @@ func (gp *Processor) HandleAlphabetSync(e event.Event) {
 		return
 	}
 
-	gp.log.Info(logs.GovernanceNewEvent, zap.String("type", typ))
+	gp.log.Info(ctx, logs.GovernanceNewEvent, zap.String("type", typ))
 
 	// send event to the worker pool
 
 	err := processors.SubmitEvent(gp.pool, gp.metrics, "alphabet_sync", func() bool {
-		return gp.processAlphabetSync(hash)
+		return gp.processAlphabetSync(ctx, hash)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		gp.log.Warn(logs.GovernanceGovernanceWorkerPoolDrained,
+		gp.log.Warn(ctx, logs.GovernanceGovernanceWorkerPoolDrained,
 			zap.Int("capacity", gp.pool.Cap()))
 	}
 }

pkg/innerring/processors/governance/handlers_test.go

@@ -1,6 +1,7 @@
 package governance
 
 import (
+	"context"
 	"encoding/binary"
 	"sort"
 	"testing"
@@ -57,7 +58,7 @@ func TestHandleAlphabetSyncEvent(t *testing.T) {
 		txHash: util.Uint256{100},
 	}
 
-	proc.HandleAlphabetSync(ev)
+	proc.HandleAlphabetSync(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -133,7 +134,7 @@ func TestHandleAlphabetDesignateEvent(t *testing.T) {
 		Role:   noderoles.NeoFSAlphabet,
 	}
 
-	proc.HandleAlphabetSync(ev)
+	proc.HandleAlphabetSync(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -218,7 +219,7 @@ type testAlphabetState struct {
 	isAlphabet bool
 }
 
-func (s *testAlphabetState) IsAlphabet() bool {
+func (s *testAlphabetState) IsAlphabet(context.Context) bool {
 	return s.isAlphabet
 }
 
@@ -226,7 +227,7 @@ type testVoter struct {
 	votes []VoteValidatorPrm
 }
 
-func (v *testVoter) VoteForSidechainValidator(prm VoteValidatorPrm) error {
+func (v *testVoter) VoteForSidechainValidator(_ context.Context, prm VoteValidatorPrm) error {
 	v.votes = append(v.votes, prm)
 	return nil
 }
@@ -250,12 +251,12 @@ func (c *testMorphClient) Committee() (res keys.PublicKeys, err error) {
 	return c.commiteeKeys, nil
 }
 
-func (c *testMorphClient) UpdateNeoFSAlphabetList(prm client.UpdateAlphabetListPrm) error {
+func (c *testMorphClient) UpdateNeoFSAlphabetList(_ context.Context, prm client.UpdateAlphabetListPrm) error {
 	c.alphabetUpdates = append(c.alphabetUpdates, prm)
 	return nil
 }
 
-func (c *testMorphClient) UpdateNotaryList(prm client.UpdateNotaryListPrm) error {
+func (c *testMorphClient) UpdateNotaryList(_ context.Context, prm client.UpdateNotaryListPrm) error {
 	c.notaryUpdates = append(c.notaryUpdates, prm)
 	return nil
 }
@@ -277,7 +278,7 @@ type testFrostFSClient struct {
 	updates []frostfscontract.AlphabetUpdatePrm
 }
 
-func (c *testFrostFSClient) AlphabetUpdate(p frostfscontract.AlphabetUpdatePrm) error {
+func (c *testFrostFSClient) AlphabetUpdate(_ context.Context, p frostfscontract.AlphabetUpdatePrm) error {
 	c.updates = append(c.updates, p)
 	return nil
 }

pkg/innerring/processors/governance/process_update.go

@@ -1,6 +1,7 @@
 package governance
 
 import (
+	"context"
 	"encoding/binary"
 	"encoding/hex"
 	"sort"
@@ -18,39 +19,39 @@ const (
 	alphabetUpdateIDPrefix = "AlphabetUpdate"
 )
 
-func (gp *Processor) processAlphabetSync(txHash util.Uint256) bool {
-	if !gp.alphabetState.IsAlphabet() {
-		gp.log.Info(logs.GovernanceNonAlphabetModeIgnoreAlphabetSync)
+func (gp *Processor) processAlphabetSync(ctx context.Context, txHash util.Uint256) bool {
+	if !gp.alphabetState.IsAlphabet(ctx) {
+		gp.log.Info(ctx, logs.GovernanceNonAlphabetModeIgnoreAlphabetSync)
 		return true
 	}
 
 	mainnetAlphabet, err := gp.mainnetClient.NeoFSAlphabetList()
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantFetchAlphabetListFromMainNet,
+		gp.log.Error(ctx, logs.GovernanceCantFetchAlphabetListFromMainNet,
 			zap.String("error", err.Error()))
 		return false
 	}
 
 	sidechainAlphabet, err := gp.morphClient.Committee()
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantFetchAlphabetListFromSideChain,
+		gp.log.Error(ctx, logs.GovernanceCantFetchAlphabetListFromSideChain,
 			zap.String("error", err.Error()))
 		return false
 	}
 
 	newAlphabet, err := newAlphabetList(sidechainAlphabet, mainnetAlphabet)
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantMergeAlphabetListsFromMainNetAndSideChain,
+		gp.log.Error(ctx, logs.GovernanceCantMergeAlphabetListsFromMainNetAndSideChain,
 			zap.String("error", err.Error()))
 		return false
 	}
 
 	if newAlphabet == nil {
-		gp.log.Info(logs.GovernanceNoGovernanceUpdateAlphabetListHasNotBeenChanged)
+		gp.log.Info(ctx, logs.GovernanceNoGovernanceUpdateAlphabetListHasNotBeenChanged)
 		return true
 	}
 
-	gp.log.Info(logs.GovernanceAlphabetListHasBeenChangedStartingUpdate,
+	gp.log.Info(ctx, logs.GovernanceAlphabetListHasBeenChangedStartingUpdate,
 		zap.String("side_chain_alphabet", prettyKeys(sidechainAlphabet)),
 		zap.String("new_alphabet", prettyKeys(newAlphabet)),
 	)
@@ -61,22 +62,22 @@ func (gp *Processor) processAlphabetSync(txHash util.Uint256) bool {
 	}
 
 	// 1. Vote to sidechain committee via alphabet contracts.
-	err = gp.voter.VoteForSidechainValidator(votePrm)
+	err = gp.voter.VoteForSidechainValidator(ctx, votePrm)
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantVoteForSideChainCommittee,
+		gp.log.Error(ctx, logs.GovernanceCantVoteForSideChainCommittee,
 			zap.String("error", err.Error()))
 	}
 
 	// 2. Update NeoFSAlphabet role in the sidechain.
-	gp.updateNeoFSAlphabetRoleInSidechain(sidechainAlphabet, newAlphabet, txHash)
+	gp.updateNeoFSAlphabetRoleInSidechain(ctx, sidechainAlphabet, newAlphabet, txHash)
 
 	// 3. Update notary role in the sidechain.
-	gp.updateNotaryRoleInSidechain(newAlphabet, txHash)
+	gp.updateNotaryRoleInSidechain(ctx, newAlphabet, txHash)
 
 	// 4. Update FrostFS contract in the mainnet.
-	gp.updateFrostFSContractInMainnet(newAlphabet)
+	gp.updateFrostFSContractInMainnet(ctx, newAlphabet)
 
-	gp.log.Info(logs.GovernanceFinishedAlphabetListUpdate)
+	gp.log.Info(ctx, logs.GovernanceFinishedAlphabetListUpdate)
 
 	return true
 }
@@ -93,24 +94,24 @@ func prettyKeys(keys keys.PublicKeys) string {
 	return strings.TrimRight(sb.String(), delimiter)
 }
 
-func (gp *Processor) updateNeoFSAlphabetRoleInSidechain(sidechainAlphabet, newAlphabet keys.PublicKeys, txHash util.Uint256) {
+func (gp *Processor) updateNeoFSAlphabetRoleInSidechain(ctx context.Context, sidechainAlphabet, newAlphabet keys.PublicKeys, txHash util.Uint256) {
 	innerRing, err := gp.irFetcher.InnerRingKeys()
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantFetchInnerRingListFromSideChain,
+		gp.log.Error(ctx, logs.GovernanceCantFetchInnerRingListFromSideChain,
 			zap.String("error", err.Error()))
 		return
 	}
 
 	newInnerRing, err := updateInnerRing(innerRing, sidechainAlphabet, newAlphabet)
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantCreateNewInnerRingListWithNewAlphabetKeys,
+		gp.log.Error(ctx, logs.GovernanceCantCreateNewInnerRingListWithNewAlphabetKeys,
 			zap.String("error", err.Error()))
 		return
 	}
 
 	sort.Sort(newInnerRing)
 
-	gp.log.Info(logs.GovernanceUpdateOfTheInnerRingList,
+	gp.log.Info(ctx, logs.GovernanceUpdateOfTheInnerRingList,
 		zap.String("before", prettyKeys(innerRing)),
 		zap.String("after", prettyKeys(newInnerRing)),
 	)
@@ -119,26 +120,26 @@ func (gp *Processor) updateNeoFSAlphabetRoleInSidechain(sidechainAlphabet, newAl
 	updPrm.SetList(newInnerRing)
 	updPrm.SetHash(txHash)
 
-	if err = gp.morphClient.UpdateNeoFSAlphabetList(updPrm); err != nil {
-		gp.log.Error(logs.GovernanceCantUpdateInnerRingListWithNewAlphabetKeys,
+	if err = gp.morphClient.UpdateNeoFSAlphabetList(ctx, updPrm); err != nil {
+		gp.log.Error(ctx, logs.GovernanceCantUpdateInnerRingListWithNewAlphabetKeys,
 			zap.String("error", err.Error()))
 	}
 }
 
-func (gp *Processor) updateNotaryRoleInSidechain(newAlphabet keys.PublicKeys, txHash util.Uint256) {
+func (gp *Processor) updateNotaryRoleInSidechain(ctx context.Context, newAlphabet keys.PublicKeys, txHash util.Uint256) {
 	updPrm := client.UpdateNotaryListPrm{}
 
 	updPrm.SetList(newAlphabet)
 	updPrm.SetHash(txHash)
 
-	err := gp.morphClient.UpdateNotaryList(updPrm)
+	err := gp.morphClient.UpdateNotaryList(ctx, updPrm)
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantUpdateListOfNotaryNodesInSideChain,
+		gp.log.Error(ctx, logs.GovernanceCantUpdateListOfNotaryNodesInSideChain,
 			zap.String("error", err.Error()))
 	}
 }
 
-func (gp *Processor) updateFrostFSContractInMainnet(newAlphabet keys.PublicKeys) {
+func (gp *Processor) updateFrostFSContractInMainnet(ctx context.Context, newAlphabet keys.PublicKeys) {
 	epoch := gp.epochState.EpochCounter()
 
 	buf := make([]byte, 8)
@@ -151,9 +152,9 @@ func (gp *Processor) updateFrostFSContractInMainnet(newAlphabet keys.PublicKeys)
 	prm.SetID(id)
 	prm.SetPubs(newAlphabet)
 
-	err := gp.frostfsClient.AlphabetUpdate(prm)
+	err := gp.frostfsClient.AlphabetUpdate(ctx, prm)
 	if err != nil {
-		gp.log.Error(logs.GovernanceCantUpdateListOfAlphabetNodesInFrostfsContract,
+		gp.log.Error(ctx, logs.GovernanceCantUpdateListOfAlphabetNodesInFrostfsContract,
 			zap.String("error", err.Error()))
 	}
 }

pkg/innerring/processors/governance/processor.go

@@ -1,6 +1,7 @@
 package governance
 
 import (
+	"context"
 	"errors"
 	"fmt"
 
@@ -25,7 +26,7 @@ const ProcessorPoolSize = 1
 type (
 	// AlphabetState is a callback interface for innerring global state.
 	AlphabetState interface {
-		IsAlphabet() bool
+		IsAlphabet(context.Context) bool
 	}
 )
 
@@ -38,7 +39,7 @@ type VoteValidatorPrm struct {
 
 // Voter is a callback interface for alphabet contract voting.
 type Voter interface {
-	VoteForSidechainValidator(VoteValidatorPrm) error
+	VoteForSidechainValidator(context.Context, VoteValidatorPrm) error
 }
 
 type (
@@ -55,7 +56,7 @@ type (
 	}
 
 	FrostFSClient interface {
-		AlphabetUpdate(p frostfscontract.AlphabetUpdatePrm) error
+		AlphabetUpdate(ctx context.Context, p frostfscontract.AlphabetUpdatePrm) error
 	}
 
 	NetmapClient interface {
@@ -69,8 +70,8 @@ type (
 
 	MorphClient interface {
 		Committee() (res keys.PublicKeys, err error)
-		UpdateNeoFSAlphabetList(prm client.UpdateAlphabetListPrm) error
-		UpdateNotaryList(prm client.UpdateNotaryListPrm) error
+		UpdateNeoFSAlphabetList(ctx context.Context, prm client.UpdateAlphabetListPrm) error
+		UpdateNotaryList(ctx context.Context, prm client.UpdateNotaryListPrm) error
 	}
 
 	// Processor of events related to governance in the network.

pkg/innerring/processors/netmap/handlers.go

@@ -1,6 +1,7 @@
 package netmap
 
 import (
+	"context"
 	"encoding/hex"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -11,93 +12,93 @@ import (
 	"go.uber.org/zap"
 )
 
-func (np *Processor) HandleNewEpochTick(ev event.Event) {
+func (np *Processor) HandleNewEpochTick(ctx context.Context, ev event.Event) {
 	_ = ev.(timerEvent.NewEpochTick)
-	np.log.Info(logs.NetmapTick, zap.String("type", "epoch"))
+	np.log.Info(ctx, logs.NetmapTick, zap.String("type", "epoch"))
 
 	// send an event to the worker pool
 
-	err := processors.SubmitEvent(np.pool, np.metrics, "netmap_new_epoch_tick", np.processNewEpochTick)
+	err := processors.SubmitEvent(np.pool, np.metrics, "netmap_new_epoch_tick", func() bool { return np.processNewEpochTick(ctx) })
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.NetmapNetmapWorkerPoolDrained,
+		np.log.Warn(ctx, logs.NetmapNetmapWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleNewEpoch(ev event.Event) {
+func (np *Processor) handleNewEpoch(ctx context.Context, ev event.Event) {
 	epochEvent := ev.(netmapEvent.NewEpoch)
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "new epoch"),
 		zap.Uint64("value", epochEvent.EpochNumber()))
 
 	// send an event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "netmap_new_epoch", func() bool {
-		return np.processNewEpoch(epochEvent)
+		return np.processNewEpoch(ctx, epochEvent)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.NetmapNetmapWorkerPoolDrained,
+		np.log.Warn(ctx, logs.NetmapNetmapWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleAddPeer(ev event.Event) {
+func (np *Processor) handleAddPeer(ctx context.Context, ev event.Event) {
 	newPeer := ev.(netmapEvent.AddPeer)
 
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "add peer"),
 	)
 
 	// send an event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "netmap_add_peer", func() bool {
-		return np.processAddPeer(newPeer)
+		return np.processAddPeer(ctx, newPeer)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.NetmapNetmapWorkerPoolDrained,
+		np.log.Warn(ctx, logs.NetmapNetmapWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleUpdateState(ev event.Event) {
+func (np *Processor) handleUpdateState(ctx context.Context, ev event.Event) {
 	updPeer := ev.(netmapEvent.UpdatePeer)
-	np.log.Info(logs.Notification,
+	np.log.Info(ctx, logs.Notification,
 		zap.String("type", "update peer state"),
 		zap.String("key", hex.EncodeToString(updPeer.PublicKey().Bytes())))
 
 	// send event to the worker pool
 
 	err := processors.SubmitEvent(np.pool, np.metrics, "netmap_update_peer", func() bool {
-		return np.processUpdatePeer(updPeer)
+		return np.processUpdatePeer(ctx, updPeer)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.NetmapNetmapWorkerPoolDrained,
+		np.log.Warn(ctx, logs.NetmapNetmapWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
 
-func (np *Processor) handleCleanupTick(ev event.Event) {
+func (np *Processor) handleCleanupTick(ctx context.Context, ev event.Event) {
 	if !np.netmapSnapshot.enabled {
-		np.log.Debug(logs.NetmapNetmapCleanUpRoutineIsDisabled518)
+		np.log.Debug(ctx, logs.NetmapNetmapCleanUpRoutineIsDisabled518)
 
 		return
 	}
 
 	cleanup := ev.(netmapCleanupTick)
 
-	np.log.Info(logs.NetmapTick, zap.String("type", "netmap cleaner"))
+	np.log.Info(ctx, logs.NetmapTick, zap.String("type", "netmap cleaner"))
 
 	// send event to the worker pool
 	err := processors.SubmitEvent(np.pool, np.metrics, "netmap_cleanup_tick", func() bool {
-		return np.processNetmapCleanupTick(cleanup)
+		return np.processNetmapCleanupTick(ctx, cleanup)
 	})
 	if err != nil {
 		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.NetmapNetmapWorkerPoolDrained,
+		np.log.Warn(ctx, logs.NetmapNetmapWorkerPoolDrained,
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }

pkg/innerring/processors/netmap/handlers_test.go

@@ -1,6 +1,7 @@
 package netmap
 
 import (
+	"context"
 	"fmt"
 	"testing"
 	"time"
@@ -38,7 +39,7 @@ func TestNewEpochTick(t *testing.T) {
 	require.NoError(t, err, "failed to create processor")
 
 	ev := timerEvent.NewEpochTick{}
-	proc.HandleNewEpochTick(ev)
+	proc.HandleNewEpochTick(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -90,7 +91,7 @@ func TestNewEpoch(t *testing.T) {
 		Num:  101,
 		Hash: util.Uint256{101},
 	}
-	proc.handleNewEpoch(ev)
+	proc.handleNewEpoch(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -130,7 +131,7 @@ func TestAddPeer(t *testing.T) {
 			MainTransaction: &transaction.Transaction{},
 		},
 	}
-	proc.handleAddPeer(ev)
+	proc.handleAddPeer(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -145,7 +146,7 @@ func TestAddPeer(t *testing.T) {
 			MainTransaction: &transaction.Transaction{},
 		},
 	}
-	proc.handleAddPeer(ev)
+	proc.handleAddPeer(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -188,7 +189,7 @@ func TestUpdateState(t *testing.T) {
 			MainTransaction: &transaction.Transaction{},
 		},
 	}
-	proc.handleUpdateState(ev)
+	proc.handleUpdateState(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -232,7 +233,7 @@ func TestCleanupTick(t *testing.T) {
 		txHash: util.Uint256{123},
 	}
 
-	proc.handleCleanupTick(ev)
+	proc.handleCleanupTick(context.Background(), ev)
 
 	for proc.pool.Running() > 0 {
 		time.Sleep(10 * time.Millisecond)
@@ -340,7 +341,7 @@ type testAlphabetState struct {
 	isAlphabet bool
 }
 
-func (s *testAlphabetState) IsAlphabet() bool {
+func (s *testAlphabetState) IsAlphabet(context.Context) bool {
 	return s.isAlphabet
 }
 
@@ -364,7 +365,7 @@ type testNetmapClient struct {
 	invokedTxs    []*transaction.Transaction
 }
 
-func (c *testNetmapClient) MorphNotaryInvoke(contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) error {
+func (c *testNetmapClient) MorphNotaryInvoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) error {
 	c.notaryInvokes = append(c.notaryInvokes, notaryInvoke{
 		contract: contract,
 		fee:      fee,
@@ -395,7 +396,7 @@ func (c *testNetmapClient) NetMap() (*netmap.NetMap, error) {
 	return c.netmap, nil
 }
 
-func (c *testNetmapClient) NewEpoch(epoch uint64) error {
+func (c *testNetmapClient) NewEpoch(_ context.Context, epoch uint64) error {
 	c.newEpochs = append(c.newEpochs, epoch)
 	return nil
 }
@@ -413,6 +414,6 @@ type testEventHandler struct {
 	handledEvents []event.Event
 }
 
-func (h *testEventHandler) Handle(e event.Event) {
+func (h *testEventHandler) Handle(_ context.Context, e event.Event) {
 	h.handledEvents = append(h.handledEvents, e)
 }

pkg/innerring/processors/netmap/process_cleanup.go

@@ -1,15 +1,17 @@
 package netmap
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	v2netmap "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/netmap"
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"go.uber.org/zap"
 )
 
-func (np *Processor) processNetmapCleanupTick(ev netmapCleanupTick) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.NetmapNonAlphabetModeIgnoreNewNetmapCleanupTick)
+func (np *Processor) processNetmapCleanupTick(ctx context.Context, ev netmapCleanupTick) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.NetmapNonAlphabetModeIgnoreNewNetmapCleanupTick)
 
 		return true
 	}
@@ -17,13 +19,13 @@ func (np *Processor) processNetmapCleanupTick(ev netmapCleanupTick) bool {
 	err := np.netmapSnapshot.forEachRemoveCandidate(ev.epoch, func(s string) error {
 		key, err := keys.NewPublicKeyFromString(s)
 		if err != nil {
-			np.log.Warn(logs.NetmapCantDecodePublicKeyOfNetmapNode,
+			np.log.Warn(ctx, logs.NetmapCantDecodePublicKeyOfNetmapNode,
 				zap.String("key", s))
 
 			return nil
 		}
 
-		np.log.Info(logs.NetmapVoteToRemoveNodeFromNetmap, zap.String("key", s))
+		np.log.Info(ctx, logs.NetmapVoteToRemoveNodeFromNetmap, zap.String("key", s))
 
 		// In notary environments we call UpdateStateIR method instead of UpdateState.
 		// It differs from UpdateState only by name, so we can do this in the same form.
@@ -31,6 +33,7 @@ func (np *Processor) processNetmapCleanupTick(ev netmapCleanupTick) bool {
 		const methodUpdateStateNotary = "updateStateIR"
 
 		err = np.netmapClient.MorphNotaryInvoke(
+			ctx,
 			np.netmapClient.ContractAddress(),
 			0,
 			uint32(ev.epoch),
@@ -39,13 +42,13 @@ func (np *Processor) processNetmapCleanupTick(ev netmapCleanupTick) bool {
 			int64(v2netmap.Offline), key.Bytes(),
 		)
 		if err != nil {
-			np.log.Error(logs.NetmapCantInvokeNetmapUpdateState, zap.Error(err))
+			np.log.Error(ctx, logs.NetmapCantInvokeNetmapUpdateState, zap.Error(err))
 		}
 
 		return nil
 	})
 	if err != nil {
-		np.log.Warn(logs.NetmapCantIterateOnNetmapCleanerCache,
+		np.log.Warn(ctx, logs.NetmapCantIterateOnNetmapCleanerCache,
 			zap.String("error", err.Error()))
 		return false
 	}

pkg/innerring/processors/netmap/process_epoch.go

@@ -1,6 +1,8 @@
 package netmap
 
 import (
+	"context"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/processors/governance"
 	netmapEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/netmap"
@@ -9,12 +11,12 @@ import (
 
 // Process new epoch notification by setting global epoch value and resetting
 // local epoch timer.
-func (np *Processor) processNewEpoch(ev netmapEvent.NewEpoch) bool {
+func (np *Processor) processNewEpoch(ctx context.Context, ev netmapEvent.NewEpoch) bool {
 	epoch := ev.EpochNumber()
 
 	epochDuration, err := np.netmapClient.EpochDuration()
 	if err != nil {
-		np.log.Warn(logs.NetmapCantGetEpochDuration,
+		np.log.Warn(ctx, logs.NetmapCantGetEpochDuration,
 			zap.String("error", err.Error()))
 	} else {
 		np.epochState.SetEpochDuration(epochDuration)
@@ -24,46 +26,46 @@ func (np *Processor) processNewEpoch(ev netmapEvent.NewEpoch) bool {
 
 	h, err := np.netmapClient.MorphTxHeight(ev.TxHash())
 	if err != nil {
-		np.log.Warn(logs.NetmapCantGetTransactionHeight,
+		np.log.Warn(ctx, logs.NetmapCantGetTransactionHeight,
 			zap.String("hash", ev.TxHash().StringLE()),
 			zap.String("error", err.Error()))
 	}
 
 	if err := np.epochTimer.ResetEpochTimer(h); err != nil {
-		np.log.Warn(logs.NetmapCantResetEpochTimer,
+		np.log.Warn(ctx, logs.NetmapCantResetEpochTimer,
 			zap.String("error", err.Error()))
 	}
 
 	// get new netmap snapshot
 	networkMap, err := np.netmapClient.NetMap()
 	if err != nil {
-		np.log.Warn(logs.NetmapCantGetNetmapSnapshotToPerformCleanup,
+		np.log.Warn(ctx, logs.NetmapCantGetNetmapSnapshotToPerformCleanup,
 			zap.String("error", err.Error()))
 
 		return false
 	}
 
 	np.netmapSnapshot.update(*networkMap, epoch)
-	np.handleCleanupTick(netmapCleanupTick{epoch: epoch, txHash: ev.TxHash()})
-	np.handleAlphabetSync(governance.NewSyncEvent(ev.TxHash()))
-	np.handleNotaryDeposit(ev)
+	np.handleCleanupTick(ctx, netmapCleanupTick{epoch: epoch, txHash: ev.TxHash()})
+	np.handleAlphabetSync(ctx, governance.NewSyncEvent(ev.TxHash()))
+	np.handleNotaryDeposit(ctx, ev)
 
 	return true
 }
 
 // Process new epoch tick by invoking new epoch method in network map contract.
-func (np *Processor) processNewEpochTick() bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.NetmapNonAlphabetModeIgnoreNewEpochTick)
+func (np *Processor) processNewEpochTick(ctx context.Context) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.NetmapNonAlphabetModeIgnoreNewEpochTick)
 		return true
 	}
 
 	nextEpoch := np.epochState.EpochCounter() + 1
-	np.log.Debug(logs.NetmapNextEpoch, zap.Uint64("value", nextEpoch))
+	np.log.Debug(ctx, logs.NetmapNextEpoch, zap.Uint64("value", nextEpoch))
 
-	err := np.netmapClient.NewEpoch(nextEpoch)
+	err := np.netmapClient.NewEpoch(ctx, nextEpoch)
 	if err != nil {
-		np.log.Error(logs.NetmapCantInvokeNetmapNewEpoch, zap.Error(err))
+		np.log.Error(ctx, logs.NetmapCantInvokeNetmapNewEpoch, zap.Error(err))
 		return false
 	}
 

pkg/innerring/processors/netmap/process_peers.go

@@ -1,6 +1,7 @@
 package netmap
 
 import (
+	"context"
 	"encoding/hex"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -12,9 +13,9 @@ import (
 
 // Process add peer notification by sanity check of new node
 // local epoch timer.
-func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.NetmapNonAlphabetModeIgnoreNewPeerNotification)
+func (np *Processor) processAddPeer(ctx context.Context, ev netmapEvent.AddPeer) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.NetmapNonAlphabetModeIgnoreNewPeerNotification)
 		return true
 	}
 
@@ -22,7 +23,7 @@ func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
 	tx := ev.NotaryRequest().MainTransaction
 	ok, err := np.netmapClient.MorphIsValidScript(tx.Script, tx.Signers)
 	if err != nil || !ok {
-		np.log.Warn(logs.NetmapNonhaltNotaryTransaction,
+		np.log.Warn(ctx, logs.NetmapNonhaltNotaryTransaction,
 			zap.String("method", "netmap.AddPeer"),
 			zap.String("hash", tx.Hash().StringLE()),
 			zap.Error(err))
@@ -33,14 +34,14 @@ func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
 	var nodeInfo netmap.NodeInfo
 	if err := nodeInfo.Unmarshal(ev.Node()); err != nil {
 		// it will be nice to have tx id at event structure to log it
-		np.log.Warn(logs.NetmapCantParseNetworkMapCandidate)
+		np.log.Warn(ctx, logs.NetmapCantParseNetworkMapCandidate)
 		return false
 	}
 
 	// validate and update node info
 	err = np.nodeValidator.VerifyAndUpdate(&nodeInfo)
 	if err != nil {
-		np.log.Warn(logs.NetmapCouldNotVerifyAndUpdateInformationAboutNetworkMapCandidate,
+		np.log.Warn(ctx, logs.NetmapCouldNotVerifyAndUpdateInformationAboutNetworkMapCandidate,
 			zap.String("error", err.Error()),
 		)
 
@@ -63,7 +64,7 @@ func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
 	// That is why we need to perform `addPeerIR` only in case when node is online,
 	// because in scope of this method, contract set state `ONLINE` for the node.
 	if updated && nodeInfo.Status().IsOnline() {
-		np.log.Info(logs.NetmapApprovingNetworkMapCandidate,
+		np.log.Info(ctx, logs.NetmapApprovingNetworkMapCandidate,
 			zap.String("key", keyString))
 
 		prm := netmapclient.AddPeerPrm{}
@@ -76,6 +77,7 @@ func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
 
 		// create new notary request with the original nonce
 		err = np.netmapClient.MorphNotaryInvoke(
+			ctx,
 			np.netmapClient.ContractAddress(),
 			0,
 			ev.NotaryRequest().MainTransaction.Nonce,
@@ -84,7 +86,7 @@ func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
 			nodeInfoBinary,
 		)
 		if err != nil {
-			np.log.Error(logs.NetmapCantInvokeNetmapAddPeer, zap.Error(err))
+			np.log.Error(ctx, logs.NetmapCantInvokeNetmapAddPeer, zap.Error(err))
 			return false
 		}
 	}
@@ -93,9 +95,9 @@ func (np *Processor) processAddPeer(ev netmapEvent.AddPeer) bool {
 }
 
 // Process update peer notification by sending approval tx to the smart contract.
-func (np *Processor) processUpdatePeer(ev netmapEvent.UpdatePeer) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.NetmapNonAlphabetModeIgnoreUpdatePeerNotification)
+func (np *Processor) processUpdatePeer(ctx context.Context, ev netmapEvent.UpdatePeer) bool {
+	if !np.alphabetState.IsAlphabet(ctx) {
+		np.log.Info(ctx, logs.NetmapNonAlphabetModeIgnoreUpdatePeerNotification)
 		return true
 	}
 
@@ -108,7 +110,7 @@ func (np *Processor) processUpdatePeer(ev netmapEvent.UpdatePeer) bool {
 	if ev.Maintenance() {
 		err = np.nodeStateSettings.MaintenanceModeAllowed()
 		if err != nil {
-			np.log.Info(logs.NetmapPreventSwitchingNodeToMaintenanceState,
+			np.log.Info(ctx, logs.NetmapPreventSwitchingNodeToMaintenanceState,
 				zap.Error(err),
 			)
 
@@ -117,7 +119,7 @@ func (np *Processor) processUpdatePeer(ev netmapEvent.UpdatePeer) bool {
 	}
 
 	if err = np.netmapClient.MorphNotarySignAndInvokeTX(ev.NotaryRequest().MainTransaction); err != nil {
-		np.log.Error(logs.NetmapCantInvokeNetmapUpdatePeer, zap.Error(err))
+		np.log.Error(ctx, logs.NetmapCantInvokeNetmapUpdatePeer, zap.Error(err))
 		return false
 	}
 

pkg/innerring/processors/netmap/processor.go

@@ -1,10 +1,10 @@
 package netmap
 
 import (
+	"context"
 	"errors"
 	"fmt"
 
-	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/processors/netmap/nodevalidation/state"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
@@ -16,7 +16,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
-	"go.uber.org/zap"
 )
 
 type (
@@ -35,7 +34,7 @@ type (
 
 	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
-		IsAlphabet() bool
+		IsAlphabet(context.Context) bool
 	}
 
 	// NodeValidator wraps basic method of checking the correctness
@@ -54,12 +53,12 @@ type (
 	}
 
 	Client interface {
-		MorphNotaryInvoke(contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) error
+		MorphNotaryInvoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) error
 		ContractAddress() util.Uint160
 		EpochDuration() (uint64, error)
 		MorphTxHeight(h util.Uint256) (res uint32, err error)
 		NetMap() (*netmap.NetMap, error)
-		NewEpoch(epoch uint64) error
+		NewEpoch(ctx context.Context, epoch uint64) error
 		MorphIsValidScript(script []byte, signers []transaction.Signer) (valid bool, err error)
 		MorphNotarySignAndInvokeTX(mainTx *transaction.Transaction) error
 	}
@@ -132,8 +131,6 @@ func New(p *Params) (*Processor, error) {
 		return nil, errors.New("ir/netmap: node state settings is not set")
 	}
 
-	p.Log.Debug(logs.NetmapNetmapWorkerPool, zap.Int("size", p.PoolSize))
-
 	pool, err := ants.NewPool(p.PoolSize, ants.WithNonblocking(true))
 	if err != nil {
 		return nil, fmt.Errorf("ir/netmap: can't create worker pool: %w", err)

pkg/innerring/processors/netmap/wrappers.go

@@ -1,6 +1,8 @@
 package netmap
 
 import (
+	"context"
+
 	netmapclient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
@@ -18,13 +20,13 @@ type netmapClientWrapper struct {
 	netmapClient *netmapclient.Client
 }
 
-func (w *netmapClientWrapper) UpdatePeerState(p netmapclient.UpdatePeerPrm) error {
-	_, err := w.netmapClient.UpdatePeerState(p)
+func (w *netmapClientWrapper) UpdatePeerState(ctx context.Context, p netmapclient.UpdatePeerPrm) error {
+	_, err := w.netmapClient.UpdatePeerState(ctx, p)
 	return err
 }
 
-func (w *netmapClientWrapper) MorphNotaryInvoke(contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) error {
-	_, err := w.netmapClient.Morph().NotaryInvoke(contract, fee, nonce, vub, method, args...)
+func (w *netmapClientWrapper) MorphNotaryInvoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) error {
+	_, err := w.netmapClient.Morph().NotaryInvoke(ctx, contract, fee, nonce, vub, method, args...)
 	return err
 }
 
@@ -44,16 +46,16 @@ func (w *netmapClientWrapper) NetMap() (*netmap.NetMap, error) {
 	return w.netmapClient.NetMap()
 }
 
-func (w *netmapClientWrapper) NewEpoch(epoch uint64) error {
-	return w.netmapClient.NewEpoch(epoch)
+func (w *netmapClientWrapper) NewEpoch(ctx context.Context, epoch uint64) error {
+	return w.netmapClient.NewEpoch(ctx, epoch)
 }
 
 func (w *netmapClientWrapper) MorphIsValidScript(script []byte, signers []transaction.Signer) (valid bool, err error) {
 	return w.netmapClient.Morph().IsValidScript(script, signers)
 }
 
-func (w *netmapClientWrapper) AddPeer(p netmapclient.AddPeerPrm) error {
-	return w.netmapClient.AddPeer(p)
+func (w *netmapClientWrapper) AddPeer(ctx context.Context, p netmapclient.AddPeerPrm) error {
+	return w.netmapClient.AddPeer(ctx, p)
 }
 
 func (w *netmapClientWrapper) MorphNotarySignAndInvokeTX(mainTx *transaction.Transaction) error {

pkg/innerring/state.go

@@ -1,6 +1,7 @@
 package innerring
 
 import (
+	"context"
 	"fmt"
 	"sort"
 
@@ -47,21 +48,21 @@ func (s *Server) SetEpochDuration(val uint64) {
 }
 
 // IsActive is a getter for a global active flag state.
-func (s *Server) IsActive() bool {
-	return s.InnerRingIndex() >= 0
+func (s *Server) IsActive(ctx context.Context) bool {
+	return s.InnerRingIndex(ctx) >= 0
 }
 
 // IsAlphabet is a getter for a global alphabet flag state.
-func (s *Server) IsAlphabet() bool {
-	return s.AlphabetIndex() >= 0
+func (s *Server) IsAlphabet(ctx context.Context) bool {
+	return s.AlphabetIndex(ctx) >= 0
 }
 
 // InnerRingIndex is a getter for a global index of node in inner ring list. Negative
 // index means that node is not in the inner ring list.
-func (s *Server) InnerRingIndex() int {
+func (s *Server) InnerRingIndex(ctx context.Context) int {
 	index, err := s.statusIndex.InnerRingIndex()
 	if err != nil {
-		s.log.Error(logs.InnerringCantGetInnerRingIndex, zap.String("error", err.Error()))
+		s.log.Error(ctx, logs.InnerringCantGetInnerRingIndex, zap.String("error", err.Error()))
 		return -1
 	}
 
@@ -70,10 +71,10 @@ func (s *Server) InnerRingIndex() int {
 
 // InnerRingSize is a getter for a global size of inner ring list. This value
 // paired with inner ring index.
-func (s *Server) InnerRingSize() int {
+func (s *Server) InnerRingSize(ctx context.Context) int {
 	size, err := s.statusIndex.InnerRingSize()
 	if err != nil {
-		s.log.Error(logs.InnerringCantGetInnerRingSize, zap.String("error", err.Error()))
+		s.log.Error(ctx, logs.InnerringCantGetInnerRingSize, zap.String("error", err.Error()))
 		return 0
 	}
 
@@ -82,28 +83,28 @@ func (s *Server) InnerRingSize() int {
 
 // AlphabetIndex is a getter for a global index of node in alphabet list.
 // Negative index means that node is not in the alphabet list.
-func (s *Server) AlphabetIndex() int {
+func (s *Server) AlphabetIndex(ctx context.Context) int {
 	index, err := s.statusIndex.AlphabetIndex()
 	if err != nil {
-		s.log.Error(logs.InnerringCantGetAlphabetIndex, zap.String("error", err.Error()))
+		s.log.Error(ctx, logs.InnerringCantGetAlphabetIndex, zap.String("error", err.Error()))
 		return -1
 	}
 
 	return int(index)
 }
 
-func (s *Server) voteForSidechainValidator(prm governance.VoteValidatorPrm) error {
+func (s *Server) voteForSidechainValidator(ctx context.Context, prm governance.VoteValidatorPrm) error {
 	validators := prm.Validators
 
-	index := s.InnerRingIndex()
+	index := s.InnerRingIndex(ctx)
 	if s.contracts.alphabet.indexOutOfRange(index) {
-		s.log.Info(logs.InnerringIgnoreValidatorVoteNodeNotInAlphabetRange)
+		s.log.Info(ctx, logs.InnerringIgnoreValidatorVoteNodeNotInAlphabetRange)
 
 		return nil
 	}
 
 	if len(validators) == 0 {
-		s.log.Info(logs.InnerringIgnoreValidatorVoteEmptyValidatorsList)
+		s.log.Info(ctx, logs.InnerringIgnoreValidatorVoteEmptyValidatorsList)
 
 		return nil
 	}
@@ -126,9 +127,9 @@ func (s *Server) voteForSidechainValidator(prm governance.VoteValidatorPrm) erro
 	}
 
 	s.contracts.alphabet.iterate(func(letter GlagoliticLetter, contract util.Uint160) {
-		_, err := s.morphClient.NotaryInvoke(contract, s.feeConfig.SideChainFee(), nonce, vubP, voteMethod, epoch, validators)
+		_, err := s.morphClient.NotaryInvoke(ctx, contract, s.feeConfig.SideChainFee(), nonce, vubP, voteMethod, epoch, validators)
 		if err != nil {
-			s.log.Warn(logs.InnerringCantInvokeVoteMethodInAlphabetContract,
+			s.log.Warn(ctx, logs.InnerringCantInvokeVoteMethodInAlphabetContract,
 				zap.Int8("alphabet_index", int8(letter)),
 				zap.Uint64("epoch", epoch),
 				zap.String("error", err.Error()))
@@ -140,9 +141,9 @@ func (s *Server) voteForSidechainValidator(prm governance.VoteValidatorPrm) erro
 
 // VoteForSidechainValidator calls vote method on alphabet contracts with
 // the provided list of keys.
-func (s *Server) VoteForSidechainValidator(prm governance.VoteValidatorPrm) error {
+func (s *Server) VoteForSidechainValidator(ctx context.Context, prm governance.VoteValidatorPrm) error {
 	sort.Sort(prm.Validators)
-	return s.voteForSidechainValidator(prm)
+	return s.voteForSidechainValidator(ctx, prm)
 }
 
 // ResetEpochTimer resets the block timer that produces events to update epoch
@@ -153,17 +154,17 @@ func (s *Server) ResetEpochTimer(h uint32) error {
 	return s.epochTimer.Reset()
 }
 
-func (s *Server) setHealthStatus(hs control.HealthStatus) {
+func (s *Server) setHealthStatus(ctx context.Context, hs control.HealthStatus) {
 	s.healthStatus.Store(int32(hs))
-	s.notifySystemd(hs)
+	s.notifySystemd(ctx, hs)
 	if s.irMetrics != nil {
 		s.irMetrics.SetHealth(int32(hs))
 	}
 }
 
-func (s *Server) CompareAndSwapHealthStatus(oldSt, newSt control.HealthStatus) (swapped bool) {
+func (s *Server) CompareAndSwapHealthStatus(ctx context.Context, oldSt, newSt control.HealthStatus) (swapped bool) {
 	if swapped = s.healthStatus.CompareAndSwap(int32(oldSt), int32(newSt)); swapped {
-		s.notifySystemd(newSt)
+		s.notifySystemd(ctx, newSt)
 		if s.irMetrics != nil {
 			s.irMetrics.SetHealth(int32(newSt))
 		}
@@ -186,7 +187,7 @@ func initPersistentStateStorage(cfg *viper.Viper) (*state.PersistentStorage, err
 	return persistStorage, nil
 }
 
-func (s *Server) notifySystemd(st control.HealthStatus) {
+func (s *Server) notifySystemd(ctx context.Context, st control.HealthStatus) {
 	if !s.sdNotify {
 		return
 	}
@@ -202,6 +203,6 @@ func (s *Server) notifySystemd(st control.HealthStatus) {
 		err = sdnotify.Status(fmt.Sprintf("%v", st))
 	}
 	if err != nil {
-		s.log.Error(logs.FailedToReportStatusToSystemd, zap.Error(err))
+		s.log.Error(ctx, logs.FailedToReportStatusToSystemd, zap.Error(err))
 	}
 }

pkg/innerring/state_test.go

@@ -1,6 +1,7 @@
 package innerring
 
 import (
+	"context"
 	"testing"
 	"time"
 
@@ -42,12 +43,12 @@ func TestServerState(t *testing.T) {
 	require.Equal(t, epochDuration, srv.EpochDuration(), "invalid epoch duration")
 
 	var healthStatus control.HealthStatus = control.HealthStatus_READY
-	srv.setHealthStatus(healthStatus)
+	srv.setHealthStatus(context.Background(), healthStatus)
 	require.Equal(t, healthStatus, srv.HealthStatus(), "invalid health status")
 
-	require.True(t, srv.IsActive(), "invalid IsActive result")
-	require.True(t, srv.IsAlphabet(), "invalid IsAlphabet result")
-	require.Equal(t, 0, srv.InnerRingIndex(), "invalid IR index")
-	require.Equal(t, 1, srv.InnerRingSize(), "invalid IR index")
-	require.Equal(t, 0, srv.AlphabetIndex(), "invalid alphabet index")
+	require.True(t, srv.IsActive(context.Background()), "invalid IsActive result")
+	require.True(t, srv.IsAlphabet(context.Background()), "invalid IsAlphabet result")
+	require.Equal(t, 0, srv.InnerRingIndex(context.Background()), "invalid IR index")
+	require.Equal(t, 1, srv.InnerRingSize(context.Background()), "invalid IR index")
+	require.Equal(t, 0, srv.AlphabetIndex(context.Background()), "invalid alphabet index")
 }

pkg/local_object_storage/blobovnicza/blobovnicza.go

@@ -58,7 +58,7 @@ func defaultCfg(c *cfg) {
 		},
 		fullSizeLimit: 1 << 30, // 1GB
 		objSizeLimit:  1 << 20, // 1MB
-		log:           &logger.Logger{Logger: zap.L()},
+		log:           logger.NewLoggerWrapper(zap.L()),
 		metrics:       &NoopMetrics{},
 	}
 }
@@ -110,7 +110,7 @@ func WithFullSizeLimit(lim uint64) Option {
 // WithLogger returns an option to specify Blobovnicza's logger.
 func WithLogger(l *logger.Logger) Option {
 	return func(c *cfg) {
-		c.log = &logger.Logger{Logger: l.With(zap.String("component", "Blobovnicza"))}
+		c.log = l.With(zap.String("component", "Blobovnicza"))
 	}
 }
 

pkg/local_object_storage/blobovnicza/blobovnicza_test.go

@@ -69,10 +69,10 @@ func TestBlobovnicza(t *testing.T) {
 	defer os.Remove(p)
 
 	// open Blobovnicza
-	require.NoError(t, blz.Open())
+	require.NoError(t, blz.Open(context.Background()))
 
 	// initialize Blobovnicza
-	require.NoError(t, blz.Init())
+	require.NoError(t, blz.Init(context.Background()))
 
 	// try to read non-existent address
 	testGet(t, blz, oidtest.Address(), nil, client.IsErrObjectNotFound)
@@ -102,5 +102,5 @@ func TestBlobovnicza(t *testing.T) {
 		return err == nil
 	}, nil)
 
-	require.NoError(t, blz.Close())
+	require.NoError(t, blz.Close(context.Background()))
 }

pkg/local_object_storage/blobovnicza/control.go

@@ -1,6 +1,7 @@
 package blobovnicza
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"path/filepath"
@@ -15,7 +16,7 @@ import (
 //
 // If the database file does not exist, it will be created automatically.
 // If blobovnicza is already open, does nothing.
-func (b *Blobovnicza) Open() error {
+func (b *Blobovnicza) Open(ctx context.Context) error {
 	b.controlMtx.Lock()
 	defer b.controlMtx.Unlock()
 
@@ -23,7 +24,7 @@ func (b *Blobovnicza) Open() error {
 		return nil
 	}
 
-	b.log.Debug(logs.BlobovniczaCreatingDirectoryForBoltDB,
+	b.log.Debug(ctx, logs.BlobovniczaCreatingDirectoryForBoltDB,
 		zap.String("path", b.path),
 		zap.Bool("ro", b.boltOptions.ReadOnly),
 	)
@@ -37,7 +38,7 @@ func (b *Blobovnicza) Open() error {
 		}
 	}
 
-	b.log.Debug(logs.BlobovniczaOpeningBoltDB,
+	b.log.Debug(ctx, logs.BlobovniczaOpeningBoltDB,
 		zap.String("path", b.path),
 		zap.Stringer("permissions", b.perm),
 	)
@@ -55,7 +56,7 @@ func (b *Blobovnicza) Open() error {
 //
 // If Blobovnicza is already initialized, no action is taken.
 // Blobovnicza must be open, otherwise an error will return.
-func (b *Blobovnicza) Init() error {
+func (b *Blobovnicza) Init(ctx context.Context) error {
 	b.controlMtx.Lock()
 	defer b.controlMtx.Unlock()
 
@@ -63,7 +64,7 @@ func (b *Blobovnicza) Init() error {
 		return errors.New("blobovnicza is not open")
 	}
 
-	b.log.Debug(logs.BlobovniczaInitializing,
+	b.log.Debug(ctx, logs.BlobovniczaInitializing,
 		zap.Uint64("object size limit", b.objSizeLimit),
 		zap.Uint64("storage size limit", b.fullSizeLimit),
 	)
@@ -71,7 +72,7 @@ func (b *Blobovnicza) Init() error {
 	size := b.dataSize.Load()
 	items := b.itemsCount.Load()
 	if size != 0 || items != 0 {
-		b.log.Debug(logs.BlobovniczaAlreadyInitialized, zap.Uint64("size", size), zap.Uint64("items", items))
+		b.log.Debug(ctx, logs.BlobovniczaAlreadyInitialized, zap.Uint64("size", size), zap.Uint64("items", items))
 		return nil
 	}
 
@@ -81,7 +82,7 @@ func (b *Blobovnicza) Init() error {
 				// create size range bucket
 
 				rangeStr := stringifyBounds(lower, upper)
-				b.log.Debug(logs.BlobovniczaCreatingBucketForSizeRange,
+				b.log.Debug(ctx, logs.BlobovniczaCreatingBucketForSizeRange,
 					zap.String("range", rangeStr))
 
 				_, err := tx.CreateBucketIfNotExists(key)
@@ -98,14 +99,14 @@ func (b *Blobovnicza) Init() error {
 		}
 	}
 
-	return b.initializeCounters()
+	return b.initializeCounters(ctx)
 }
 
 func (b *Blobovnicza) ObjectsCount() uint64 {
 	return b.itemsCount.Load()
 }
 
-func (b *Blobovnicza) initializeCounters() error {
+func (b *Blobovnicza) initializeCounters(ctx context.Context) error {
 	var size uint64
 	var items uint64
 	var sizeExists bool
@@ -131,17 +132,17 @@ func (b *Blobovnicza) initializeCounters() error {
 		return fmt.Errorf("can't determine DB size: %w", err)
 	}
 	if (!sizeExists || !itemsCountExists) && !b.boltOptions.ReadOnly {
-		b.log.Debug(logs.BlobovniczaSavingCountersToMeta, zap.Uint64("size", size), zap.Uint64("items", items))
+		b.log.Debug(ctx, logs.BlobovniczaSavingCountersToMeta, zap.Uint64("size", size), zap.Uint64("items", items))
 		if err := b.boltDB.Update(func(tx *bbolt.Tx) error {
 			if err := saveDataSize(tx, size); err != nil {
 				return err
 			}
 			return saveItemsCount(tx, items)
 		}); err != nil {
-			b.log.Debug(logs.BlobovniczaSavingCountersToMetaFailed, zap.Uint64("size", size), zap.Uint64("items", items))
+			b.log.Debug(ctx, logs.BlobovniczaSavingCountersToMetaFailed, zap.Uint64("size", size), zap.Uint64("items", items))
 			return fmt.Errorf("can't save blobovnicza's size and items count: %w", err)
 		}
-		b.log.Debug(logs.BlobovniczaSavingCountersToMetaSuccess, zap.Uint64("size", size), zap.Uint64("items", items))
+		b.log.Debug(ctx, logs.BlobovniczaSavingCountersToMetaSuccess, zap.Uint64("size", size), zap.Uint64("items", items))
 	}
 
 	b.dataSize.Store(size)
@@ -154,7 +155,7 @@ func (b *Blobovnicza) initializeCounters() error {
 // Close releases all internal database resources.
 //
 // If blobovnicza is already closed, does nothing.
-func (b *Blobovnicza) Close() error {
+func (b *Blobovnicza) Close(ctx context.Context) error {
 	b.controlMtx.Lock()
 	defer b.controlMtx.Unlock()
 
@@ -162,7 +163,7 @@ func (b *Blobovnicza) Close() error {
 		return nil
 	}
 
-	b.log.Debug(logs.BlobovniczaClosingBoltDB,
+	b.log.Debug(ctx, logs.BlobovniczaClosingBoltDB,
 		zap.String("path", b.path),
 	)
 

pkg/local_object_storage/blobovnicza/delete.go

@@ -91,7 +91,7 @@ func (b *Blobovnicza) Delete(ctx context.Context, prm DeletePrm) (DeleteRes, err
 	}
 
 	if err == nil && found {
-		b.log.Debug(logs.BlobovniczaObjectWasRemovedFromBucket,
+		b.log.Debug(ctx, logs.BlobovniczaObjectWasRemovedFromBucket,
 			zap.String("binary size", stringifyByteSize(dataSize)),
 			zap.String("range", stringifyBounds(sizeLowerBound, sizeUpperBound)),
 			zap.String("trace_id", tracingPkg.GetTraceID(ctx)),

pkg/local_object_storage/blobovnicza/get_test.go

@@ -14,11 +14,11 @@ func TestBlobovnicza_Get(t *testing.T) {
 		filename := filepath.Join(t.TempDir(), "blob")
 
 		var blz *Blobovnicza
-		defer func() { require.NoError(t, blz.Close()) }()
+		defer func() { require.NoError(t, blz.Close(context.Background())) }()
 
 		fnInit := func(szLimit uint64) {
 			if blz != nil {
-				require.NoError(t, blz.Close())
+				require.NoError(t, blz.Close(context.Background()))
 			}
 
 			blz = New(
@@ -26,8 +26,8 @@ func TestBlobovnicza_Get(t *testing.T) {
 				WithObjectSizeLimit(szLimit),
 			)
 
-			require.NoError(t, blz.Open())
-			require.NoError(t, blz.Init())
+			require.NoError(t, blz.Open(context.Background()))
+			require.NoError(t, blz.Init(context.Background()))
 		}
 
 		// initial distribution: [0:32K] (32K:64K]

pkg/local_object_storage/blobovnicza/iterate_test.go

@@ -15,8 +15,8 @@ import (
 func TestBlobovniczaIterate(t *testing.T) {
 	filename := filepath.Join(t.TempDir(), "blob")
 	b := New(WithPath(filename))
-	require.NoError(t, b.Open())
-	require.NoError(t, b.Init())
+	require.NoError(t, b.Open(context.Background()))
+	require.NoError(t, b.Init(context.Background()))
 
 	data := [][]byte{{0, 1, 2, 3}, {5, 6, 7, 8}}
 	addr := oidtest.Address()

pkg/local_object_storage/blobstor/blobovniczatree/active.go

@@ -1,6 +1,7 @@
 package blobovniczatree
 
 import (
+	"context"
 	"path/filepath"
 	"sync"
 
@@ -17,8 +18,8 @@ func (db *activeDB) Blobovnicza() *blobovnicza.Blobovnicza {
 	return db.blz
 }
 
-func (db *activeDB) Close() {
-	db.shDB.Close()
+func (db *activeDB) Close(ctx context.Context) {
+	db.shDB.Close(ctx)
 }
 
 func (db *activeDB) SystemPath() string {
@@ -53,8 +54,8 @@ func newActiveDBManager(dbManager *dbManager, rootPath string) *activeDBManager
 
 // GetOpenedActiveDBForLevel returns active DB for level.
 // DB must be closed after use.
-func (m *activeDBManager) GetOpenedActiveDBForLevel(lvlPath string) (*activeDB, error) {
-	activeDB, err := m.getCurrentActiveIfOk(lvlPath)
+func (m *activeDBManager) GetOpenedActiveDBForLevel(ctx context.Context, lvlPath string) (*activeDB, error) {
+	activeDB, err := m.getCurrentActiveIfOk(ctx, lvlPath)
 	if err != nil {
 		return nil, err
 	}
@@ -62,7 +63,7 @@ func (m *activeDBManager) GetOpenedActiveDBForLevel(lvlPath string) (*activeDB,
 		return activeDB, nil
 	}
 
-	return m.updateAndGetActive(lvlPath)
+	return m.updateAndGetActive(ctx, lvlPath)
 }
 
 func (m *activeDBManager) Open() {
@@ -72,18 +73,18 @@ func (m *activeDBManager) Open() {
 	m.closed = false
 }
 
-func (m *activeDBManager) Close() {
+func (m *activeDBManager) Close(ctx context.Context) {
 	m.levelToActiveDBGuard.Lock()
 	defer m.levelToActiveDBGuard.Unlock()
 
 	for _, db := range m.levelToActiveDB {
-		db.Close()
+		db.Close(ctx)
 	}
 	m.levelToActiveDB = make(map[string]*sharedDB)
 	m.closed = true
 }
 
-func (m *activeDBManager) getCurrentActiveIfOk(lvlPath string) (*activeDB, error) {
+func (m *activeDBManager) getCurrentActiveIfOk(ctx context.Context, lvlPath string) (*activeDB, error) {
 	m.levelToActiveDBGuard.RLock()
 	defer m.levelToActiveDBGuard.RUnlock()
 
@@ -96,13 +97,13 @@ func (m *activeDBManager) getCurrentActiveIfOk(lvlPath string) (*activeDB, error
 		return nil, nil
 	}
 
-	blz, err := db.Open() // open db for usage, will be closed on activeDB.Close()
+	blz, err := db.Open(ctx) // open db for usage, will be closed on activeDB.Close()
 	if err != nil {
 		return nil, err
 	}
 
 	if blz.IsFull() {
-		db.Close()
+		db.Close(ctx)
 		return nil, nil
 	}
 
@@ -112,11 +113,11 @@ func (m *activeDBManager) getCurrentActiveIfOk(lvlPath string) (*activeDB, error
 	}, nil
 }
 
-func (m *activeDBManager) updateAndGetActive(lvlPath string) (*activeDB, error) {
+func (m *activeDBManager) updateAndGetActive(ctx context.Context, lvlPath string) (*activeDB, error) {
 	m.levelLock.Lock(lvlPath)
 	defer m.levelLock.Unlock(lvlPath)
 
-	current, err := m.getCurrentActiveIfOk(lvlPath)
+	current, err := m.getCurrentActiveIfOk(ctx, lvlPath)
 	if err != nil {
 		return nil, err
 	}
@@ -124,7 +125,7 @@ func (m *activeDBManager) updateAndGetActive(lvlPath string) (*activeDB, error)
 		return current, nil
 	}
 
-	nextShDB, err := m.getNextSharedDB(lvlPath)
+	nextShDB, err := m.getNextSharedDB(ctx, lvlPath)
 	if err != nil {
 		return nil, err
 	}
@@ -133,7 +134,7 @@ func (m *activeDBManager) updateAndGetActive(lvlPath string) (*activeDB, error)
 		return nil, nil
 	}
 
-	blz, err := nextShDB.Open() // open db for client, client must call Close() after usage
+	blz, err := nextShDB.Open(ctx) // open db for client, client must call Close() after usage
 	if err != nil {
 		return nil, err
 	}
@@ -143,7 +144,7 @@ func (m *activeDBManager) updateAndGetActive(lvlPath string) (*activeDB, error)
 	}, nil
 }
 
-func (m *activeDBManager) getNextSharedDB(lvlPath string) (*sharedDB, error) {
+func (m *activeDBManager) getNextSharedDB(ctx context.Context, lvlPath string) (*sharedDB, error) {
 	var nextActiveDBIdx uint64
 	hasActive, currentIdx := m.hasActiveDB(lvlPath)
 	if hasActive {
@@ -160,17 +161,17 @@ func (m *activeDBManager) getNextSharedDB(lvlPath string) (*sharedDB, error) {
 
 	path := filepath.Join(lvlPath, u64ToHexStringExt(nextActiveDBIdx))
 	next := m.dbManager.GetByPath(path)
-	_, err := next.Open() // open db to hold active DB open, will be closed if db is full, after m.replace or by activeDBManager.Close()
+	_, err := next.Open(ctx) // open db to hold active DB open, will be closed if db is full, after m.replace or by activeDBManager.Close()
 	if err != nil {
 		return nil, err
 	}
 
 	previous, updated := m.replace(lvlPath, next)
 	if !updated && next != nil {
-		next.Close() // manager is closed, so don't hold active DB open
+		next.Close(ctx) // manager is closed, so don't hold active DB open
 	}
 	if updated && previous != nil {
-		previous.Close()
+		previous.Close(ctx)
 	}
 	return next, nil
 }

pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go

@@ -167,7 +167,7 @@ func (b *Blobovniczas) Compressor() *compression.Config {
 }
 
 // SetReportErrorFunc implements common.Storage.
-func (b *Blobovniczas) SetReportErrorFunc(f func(string, error)) {
+func (b *Blobovniczas) SetReportErrorFunc(f func(context.Context, string, error)) {
 	b.reportError = f
 }
 

pkg/local_object_storage/blobstor/blobovniczatree/cache.go

@@ -32,7 +32,7 @@ func newDBCache(parentCtx context.Context, size int,
 	ch := cache.NewCache[string, *sharedDB]().
 		WithTTL(ttl).WithLRU().WithMaxKeys(size).
 		WithOnEvicted(func(_ string, db *sharedDB) {
-			db.Close()
+			db.Close(parentCtx)
 		})
 	ctx, cancel := context.WithCancel(parentCtx)
 	res := &dbCache{
@@ -81,12 +81,12 @@ func (c *dbCache) Close() {
 	c.closed = true
 }
 
-func (c *dbCache) GetOrCreate(path string) *sharedDB {
+func (c *dbCache) GetOrCreate(ctx context.Context, path string) *sharedDB {
 	value := c.getExisted(path)
 	if value != nil {
 		return value
 	}
-	return c.create(path)
+	return c.create(ctx, path)
 }
 
 func (c *dbCache) EvictAndMarkNonCached(path string) {
@@ -122,7 +122,7 @@ func (c *dbCache) getExisted(path string) *sharedDB {
 	return nil
 }
 
-func (c *dbCache) create(path string) *sharedDB {
+func (c *dbCache) create(ctx context.Context, path string) *sharedDB {
 	c.pathLock.Lock(path)
 	defer c.pathLock.Unlock(path)
 
@@ -133,12 +133,12 @@ func (c *dbCache) create(path string) *sharedDB {
 
 	value = c.dbManager.GetByPath(path)
 
-	_, err := value.Open() // open db to hold reference, closed by evictedDB.Close() or if cache closed
+	_, err := value.Open(ctx) // open db to hold reference, closed by evictedDB.Close() or if cache closed
 	if err != nil {
 		return value
 	}
 	if added := c.put(path, value); !added {
-		value.Close()
+		value.Close(ctx)
 	}
 	return value
 }

pkg/local_object_storage/blobstor/blobovniczatree/concurrency_test.go

@@ -27,7 +27,7 @@ func TestBlobovniczaTree_Concurrency(t *testing.T) {
 	require.NoError(t, st.Open(mode.ComponentReadWrite))
 	require.NoError(t, st.Init())
 	defer func() {
-		require.NoError(t, st.Close())
+		require.NoError(t, st.Close(context.Background()))
 	}()
 
 	objGen := &testutil.SeqObjGenerator{ObjSize: 1}

pkg/local_object_storage/blobstor/blobovniczatree/control.go

@@ -24,10 +24,10 @@ func (b *Blobovniczas) Open(mode mode.ComponentMode) error {
 //
 // Should be called exactly once.
 func (b *Blobovniczas) Init() error {
-	b.log.Debug(logs.BlobovniczatreeInitializingBlobovniczas)
+	b.log.Debug(context.Background(), logs.BlobovniczatreeInitializingBlobovniczas)
 
 	if b.readOnly {
-		b.log.Debug(logs.BlobovniczatreeReadonlyModeSkipBlobovniczasInitialization)
+		b.log.Debug(context.Background(), logs.BlobovniczatreeReadonlyModeSkipBlobovniczasInitialization)
 		return nil
 	}
 
@@ -46,11 +46,11 @@ func (b *Blobovniczas) initializeDBs(ctx context.Context) error {
 		eg.Go(func() error {
 			p = strings.TrimSuffix(p, rebuildSuffix)
 			shBlz := b.getBlobovniczaWithoutCaching(p)
-			blz, err := shBlz.Open()
+			blz, err := shBlz.Open(egCtx)
 			if err != nil {
 				return err
 			}
-			defer shBlz.Close()
+			defer shBlz.Close(egCtx)
 
 			moveInfo, err := blz.ListMoveInfo(egCtx)
 			if err != nil {
@@ -60,7 +60,7 @@ func (b *Blobovniczas) initializeDBs(ctx context.Context) error {
 				b.deleteProtectedObjects.Add(move.Address)
 			}
 
-			b.log.Debug(logs.BlobovniczatreeBlobovniczaSuccessfullyInitializedClosing, zap.String("id", p))
+			b.log.Debug(egCtx, logs.BlobovniczatreeBlobovniczaSuccessfullyInitializedClosing, zap.String("id", p))
 			return nil
 		})
 		return false, nil
@@ -80,9 +80,9 @@ func (b *Blobovniczas) openManagers() {
 }
 
 // Close implements common.Storage.
-func (b *Blobovniczas) Close() error {
+func (b *Blobovniczas) Close(ctx context.Context) error {
 	b.dbCache.Close() // order important
-	b.activeDBManager.Close()
+	b.activeDBManager.Close(ctx)
 	b.commondbManager.Close()
 
 	return nil
@@ -91,8 +91,8 @@ func (b *Blobovniczas) Close() error {
 // returns blobovnicza with path p
 //
 // If blobovnicza is already cached, instance from cache is returned w/o changes.
-func (b *Blobovniczas) getBlobovnicza(p string) *sharedDB {
-	return b.dbCache.GetOrCreate(p)
+func (b *Blobovniczas) getBlobovnicza(ctx context.Context, p string) *sharedDB {
+	return b.dbCache.GetOrCreate(ctx, p)
 }
 
 func (b *Blobovniczas) getBlobovniczaWithoutCaching(p string) *sharedDB {

pkg/local_object_storage/blobstor/blobovniczatree/control_test.go

@@ -51,7 +51,7 @@ func TestObjectsAvailableAfterDepthAndWidthEdit(t *testing.T) {
 	require.NoError(t, err)
 	require.EqualValues(t, obj35, gRes.Object)
 
-	require.NoError(t, blz.Close())
+	require.NoError(t, blz.Close(context.Background()))
 
 	// change depth and width
 	blz = NewBlobovniczaTree(
@@ -89,7 +89,7 @@ func TestObjectsAvailableAfterDepthAndWidthEdit(t *testing.T) {
 	})
 	require.NoError(t, err)
 
-	require.NoError(t, blz.Close())
+	require.NoError(t, blz.Close(context.Background()))
 
 	// change depth and width back
 	blz = NewBlobovniczaTree(
@@ -127,5 +127,5 @@ func TestObjectsAvailableAfterDepthAndWidthEdit(t *testing.T) {
 	require.NoError(t, err)
 	require.EqualValues(t, obj52, gRes.Object)
 
-	require.NoError(t, blz.Close())
+	require.NoError(t, blz.Close(context.Background()))
 }

pkg/local_object_storage/blobstor/blobovniczatree/count.go

@@ -16,17 +16,17 @@ func (b *Blobovniczas) ObjectsCount(ctx context.Context) (uint64, error) {
 		b.metrics.ObjectsCount(time.Since(startedAt), success)
 	}()
 
-	_, span := tracing.StartSpanFromContext(ctx, "Blobovniczas.ObjectsCount")
+	ctx, span := tracing.StartSpanFromContext(ctx, "Blobovniczas.ObjectsCount")
 	defer span.End()
 
 	var result uint64
 	err := b.iterateExistingDBPaths(ctx, func(p string) (bool, error) {
 		shDB := b.getBlobovniczaWithoutCaching(p)
-		blz, err := shDB.Open()
+		blz, err := shDB.Open(ctx)
 		if err != nil {
 			return true, err
 		}
-		defer shDB.Close()
+		defer shDB.Close(ctx)
 
 		result += blz.ObjectsCount()
 		return false, nil

pkg/local_object_storage/blobstor/blobovniczatree/delete.go

@@ -61,12 +61,12 @@ func (b *Blobovniczas) Delete(ctx context.Context, prm common.DeletePrm) (res co
 
 	if prm.StorageID != nil {
 		id := NewIDFromBytes(prm.StorageID)
-		shBlz := b.getBlobovnicza(id.Path())
-		blz, err := shBlz.Open()
+		shBlz := b.getBlobovnicza(ctx, id.Path())
+		blz, err := shBlz.Open(ctx)
 		if err != nil {
 			return res, err
 		}
-		defer shBlz.Close()
+		defer shBlz.Close(ctx)
 
 		if res, err = b.deleteObject(ctx, blz, bPrm); err == nil {
 			success = true
@@ -80,7 +80,7 @@ func (b *Blobovniczas) Delete(ctx context.Context, prm common.DeletePrm) (res co
 		res, err = b.deleteObjectFromLevel(ctx, bPrm, p)
 		if err != nil {
 			if !client.IsErrObjectNotFound(err) {
-				b.log.Debug(logs.BlobovniczatreeCouldNotRemoveObjectFromLevel,
+				b.log.Debug(ctx, logs.BlobovniczatreeCouldNotRemoveObjectFromLevel,
 					zap.String("level", p),
 					zap.String("error", err.Error()),
 					zap.String("trace_id", tracingPkg.GetTraceID(ctx)),
@@ -109,12 +109,12 @@ func (b *Blobovniczas) Delete(ctx context.Context, prm common.DeletePrm) (res co
 //
 // returns no error if object was removed from some blobovnicza of the same level.
 func (b *Blobovniczas) deleteObjectFromLevel(ctx context.Context, prm blobovnicza.DeletePrm, blzPath string) (common.DeleteRes, error) {
-	shBlz := b.getBlobovnicza(blzPath)
-	blz, err := shBlz.Open()
+	shBlz := b.getBlobovnicza(ctx, blzPath)
+	blz, err := shBlz.Open(ctx)
 	if err != nil {
 		return common.DeleteRes{}, err
 	}
-	defer shBlz.Close()
+	defer shBlz.Close(ctx)
 
 	return b.deleteObject(ctx, blz, prm)
 }

pkg/local_object_storage/blobstor/blobovniczatree/exists.go

@@ -37,12 +37,12 @@ func (b *Blobovniczas) Exists(ctx context.Context, prm common.ExistsPrm) (common
 
 	if prm.StorageID != nil {
 		id := NewIDFromBytes(prm.StorageID)
-		shBlz := b.getBlobovnicza(id.Path())
-		blz, err := shBlz.Open()
+		shBlz := b.getBlobovnicza(ctx, id.Path())
+		blz, err := shBlz.Open(ctx)
 		if err != nil {
 			return common.ExistsRes{}, err
 		}
-		defer shBlz.Close()
+		defer shBlz.Close(ctx)
 
 		exists, err := blz.Exists(ctx, prm.Address)
 		return common.ExistsRes{Exists: exists}, err
@@ -55,7 +55,7 @@ func (b *Blobovniczas) Exists(ctx context.Context, prm common.ExistsPrm) (common
 		_, err := b.getObjectFromLevel(ctx, gPrm, p)
 		if err != nil {
 			if !client.IsErrObjectNotFound(err) {
-				b.log.Debug(logs.BlobovniczatreeCouldNotGetObjectFromLevel,
+				b.log.Debug(ctx, logs.BlobovniczatreeCouldNotGetObjectFromLevel,
 					zap.String("level", p),
 					zap.String("error", err.Error()),
 					zap.String("trace_id", tracingPkg.GetTraceID(ctx)))

pkg/local_object_storage/blobstor/blobovniczatree/exists_test.go

@@ -27,7 +27,7 @@ func TestExistsInvalidStorageID(t *testing.T) {
 		WithBlobovniczaSize(1<<20))
 	require.NoError(t, b.Open(mode.ComponentReadWrite))
 	require.NoError(t, b.Init())
-	defer func() { require.NoError(t, b.Close()) }()
+	defer func() { require.NoError(t, b.Close(context.Background())) }()
 
 	obj := blobstortest.NewObject(1024)
 	addr := object.AddressOf(obj)

pkg/local_object_storage/blobstor/blobovniczatree/get.go

@@ -48,12 +48,12 @@ func (b *Blobovniczas) Get(ctx context.Context, prm common.GetPrm) (res common.G
 
 	if prm.StorageID != nil {
 		id := NewIDFromBytes(prm.StorageID)
-		shBlz := b.getBlobovnicza(id.Path())
-		blz, err := shBlz.Open()
+		shBlz := b.getBlobovnicza(ctx, id.Path())
+		blz, err := shBlz.Open(ctx)
 		if err != nil {
 			return res, err
 		}
-		defer shBlz.Close()
+		defer shBlz.Close(ctx)
 
 		res, err = b.getObject(ctx, blz, bPrm)
 		if err == nil {
@@ -67,7 +67,7 @@ func (b *Blobovniczas) Get(ctx context.Context, prm common.GetPrm) (res common.G
 		res, err = b.getObjectFromLevel(ctx, bPrm, p)
 		if err != nil {
 			if !client.IsErrObjectNotFound(err) {
-				b.log.Debug(logs.BlobovniczatreeCouldNotGetObjectFromLevel,
+				b.log.Debug(ctx, logs.BlobovniczatreeCouldNotGetObjectFromLevel,
 					zap.String("level", p),
 					zap.String("error", err.Error()),
 					zap.String("trace_id", tracingPkg.GetTraceID(ctx)),
@@ -95,12 +95,12 @@ func (b *Blobovniczas) Get(ctx context.Context, prm common.GetPrm) (res common.G
 // returns error if object could not be read from any blobovnicza of the same level.
 func (b *Blobovniczas) getObjectFromLevel(ctx context.Context, prm blobovnicza.GetPrm, blzPath string) (common.GetRes, error) {
 	// open blobovnicza (cached inside)
-	shBlz := b.getBlobovnicza(blzPath)
-	blz, err := shBlz.Open()
+	shBlz := b.getBlobovnicza(ctx, blzPath)
+	blz, err := shBlz.Open(ctx)
 	if err != nil {
 		return common.GetRes{}, err
 	}
-	defer shBlz.Close()
+	defer shBlz.Close(ctx)
 
 	return b.getObject(ctx, blz, prm)
 }