[#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 compose -f dev/docker-compose.yml down -v
-	docker volume rm -f frostfs-node_neo-go
 	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("> ")
+	rl, err := readline.NewEx(&readline.Config{
-		line, err := reader.ReadString('\n')
+		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 {
+			if errors.Is(err, readline.ErrInterrupt) {
-				return nil
+				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 handler, exists := cmdHandlers[cmd]; exists {
-		if exists {
 			if err := handler(parts[1:]); err != nil {
 				fmt.Printf("error: %v\n", err)
 			}

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

@@ -642,8 +642,6 @@ type cfgObject struct {
 
 	cnrSource container.Source
 
-	eaclSource container.EACLSource
-
 	cfgAccessPolicyEngine cfgAccessPolicyEngine
 
 	pool cfgObjectRoutines

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
@@ -126,11 +123,7 @@ func configureEACLAndContainerSources(c *cfg, client *cntClient.Client, cnrSrc c
 			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)
 }

cmd/frostfs-node/netmap.go

@@ -166,6 +166,9 @@ 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)

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"
@@ -218,6 +215,9 @@ 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)
 	})
 }
 
@@ -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/session.go

@@ -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/tree.go

@@ -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()),

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                                                                                          |
+| Parameter                   | Type       | Default value | Description                                                                                    |
-|-----------------------------|------------|---------------|------------------------------------------------------------------------------------------------------|
+|-----------------------------|------------|---------------|------------------------------------------------------------------------------------------------|
-| `delete.tombstone_lifetime` | `int`      | `5`           | Tombstone lifetime for removed objects in epochs.                                                    |
+| `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.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.        |
+| `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. |
+| `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

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/local_object_storage/engine/tree.go

@@ -110,6 +110,34 @@ func (e *StorageEngine) TreeApply(ctx context.Context, cnr cidSDK.ID, treeID str
 	return nil
 }
 
+// TreeApplyBatch implements the pilorama.Forest interface.
+func (e *StorageEngine) TreeApplyBatch(ctx context.Context, cnr cidSDK.ID, treeID string, m []*pilorama.Move) error {
+	ctx, span := tracing.StartSpanFromContext(ctx, "StorageEngine.TreeApplyBatch",
+		trace.WithAttributes(
+			attribute.String("container_id", cnr.EncodeToString()),
+			attribute.String("tree_id", treeID),
+		),
+	)
+	defer span.End()
+
+	index, lst, err := e.getTreeShard(ctx, cnr, treeID)
+	if err != nil && !errors.Is(err, pilorama.ErrTreeNotFound) {
+		return err
+	}
+
+	err = lst[index].TreeApplyBatch(ctx, cnr, treeID, m)
+	if err != nil {
+		if !errors.Is(err, shard.ErrReadOnlyMode) && err != shard.ErrPiloramaDisabled {
+			e.reportShardError(ctx, lst[index], "can't perform `TreeApplyBatch`", err,
+				zap.Stringer("cid", cnr),
+				zap.String("tree", treeID),
+				zap.String("trace_id", tracingPkg.GetTraceID(ctx)))
+		}
+		return err
+	}
+	return nil
+}
+
 // TreeGetByPath implements the pilorama.Forest interface.
 func (e *StorageEngine) TreeGetByPath(ctx context.Context, cid cidSDK.ID, treeID string, attr string, path []string, latest bool) ([]pilorama.Node, error) {
 	ctx, span := tracing.StartSpanFromContext(ctx, "StorageEngine.TreeGetByPath",

pkg/local_object_storage/pilorama/boltdb.go

@@ -558,6 +558,80 @@ func (t *boltForest) TreeApply(ctx context.Context, cnr cidSDK.ID, treeID string
 	return metaerr.Wrap(err)
 }
 
+func (t *boltForest) TreeApplyBatch(ctx context.Context, cnr cidSDK.ID, treeID string, m []*Move) error {
+	var (
+		startedAt = time.Now()
+		success   = false
+	)
+	defer func() {
+		t.metrics.AddMethodDuration("TreeApplyBatch", time.Since(startedAt), success)
+	}()
+
+	_, span := tracing.StartSpanFromContext(ctx, "boltForest.TreeApplyBatch",
+		trace.WithAttributes(
+			attribute.String("container_id", cnr.EncodeToString()),
+			attribute.String("tree_id", treeID),
+		),
+	)
+	defer span.End()
+
+	m, err := t.filterSeen(cnr, treeID, m)
+	if err != nil {
+		return err
+	}
+	if len(m) == 0 {
+		success = true
+		return nil
+	}
+
+	ch := make(chan error)
+	b := &batch{
+		forest:     t,
+		cid:        cnr,
+		treeID:     treeID,
+		results:    []chan<- error{ch},
+		operations: m,
+	}
+	go func() {
+		b.run()
+	}()
+	err = <-ch
+	success = err == nil
+	return metaerr.Wrap(err)
+}
+
+func (t *boltForest) filterSeen(cnr cidSDK.ID, treeID string, m []*Move) ([]*Move, error) {
+	t.modeMtx.RLock()
+	defer t.modeMtx.RUnlock()
+
+	if t.mode.NoMetabase() {
+		return nil, ErrDegradedMode
+	}
+
+	ops := make([]*Move, 0, len(m))
+	err := t.db.View(func(tx *bbolt.Tx) error {
+		treeRoot := tx.Bucket(bucketName(cnr, treeID))
+		if treeRoot == nil {
+			ops = m
+			return nil
+		}
+		b := treeRoot.Bucket(logBucket)
+		for _, op := range m {
+			var logKey [8]byte
+			binary.BigEndian.PutUint64(logKey[:], op.Time)
+			seen := b.Get(logKey[:]) != nil
+			if !seen {
+				ops = append(ops, op)
+			}
+		}
+		return nil
+	})
+	if err != nil {
+		return nil, metaerr.Wrap(err)
+	}
+	return ops, nil
+}
+
 // TreeApplyStream should be used with caution: this method locks other write transactions while `source` is not closed.
 func (t *boltForest) TreeApplyStream(ctx context.Context, cnr cidSDK.ID, treeID string, source <-chan *Move) error {
 	var (

pkg/local_object_storage/pilorama/forest.go

@@ -111,6 +111,15 @@ func (f *memoryForest) TreeApply(_ context.Context, cnr cid.ID, treeID string, o
 	return s.Apply(op)
 }
 
+func (f *memoryForest) TreeApplyBatch(ctx context.Context, cnr cid.ID, treeID string, ops []*Move) error {
+	for _, op := range ops {
+		if err := f.TreeApply(ctx, cnr, treeID, op, true); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
 func (f *memoryForest) Init(context.Context) error {
 	return nil
 }

pkg/local_object_storage/pilorama/interface.go

@@ -21,6 +21,8 @@ type Forest interface {
 	// TreeApply applies replicated operation from another node.
 	// If background is true, TreeApply will first check whether an operation exists.
 	TreeApply(ctx context.Context, cnr cidSDK.ID, treeID string, m *Move, backgroundSync bool) error
+	// TreeApplyBatch applies replicated operations from another node.
+	TreeApplyBatch(ctx context.Context, cnr cidSDK.ID, treeID string, m []*Move) error
 	// TreeGetByPath returns all nodes corresponding to the path.
 	// The path is constructed by descending from the root using the values of the
 	// AttributeFilename in meta.

pkg/local_object_storage/shard/tree.go

@@ -106,6 +106,33 @@ func (s *Shard) TreeApply(ctx context.Context, cnr cidSDK.ID, treeID string, m *
 	return s.pilorama.TreeApply(ctx, cnr, treeID, m, backgroundSync)
 }
 
+// TreeApplyBatch implements the pilorama.Forest interface.
+func (s *Shard) TreeApplyBatch(ctx context.Context, cnr cidSDK.ID, treeID string, m []*pilorama.Move) error {
+	ctx, span := tracing.StartSpanFromContext(ctx, "Shard.TreeApplyBatch",
+		trace.WithAttributes(
+			attribute.String("shard_id", s.ID().String()),
+			attribute.String("container_id", cnr.EncodeToString()),
+			attribute.String("tree_id", treeID),
+		),
+	)
+	defer span.End()
+
+	if s.pilorama == nil {
+		return ErrPiloramaDisabled
+	}
+
+	s.m.RLock()
+	defer s.m.RUnlock()
+
+	if s.info.Mode.ReadOnly() {
+		return ErrReadOnlyMode
+	}
+	if s.info.Mode.NoMetabase() {
+		return ErrDegradedMode
+	}
+	return s.pilorama.TreeApplyBatch(ctx, cnr, treeID, m)
+}
+
 // TreeGetByPath implements the pilorama.Forest interface.
 func (s *Shard) TreeGetByPath(ctx context.Context, cid cidSDK.ID, treeID string, attr string, path []string, latest bool) ([]pilorama.Node, error) {
 	ctx, span := tracing.StartSpanFromContext(ctx, "Shard.TreeGetByPath",

pkg/morph/client/container/client.go

@@ -27,7 +27,6 @@ const (
 	getMethod          = "get"
 	listMethod         = "list"
 	containersOfMethod = "containersOf"
-	eaclMethod         = "eACL"
 	deletionInfoMethod = "deletionInfo"
 
 	// putNamedMethod is method name for container put with an alias. It is exported to provide custom fee.

pkg/morph/client/container/eacl.go

@@ -1,95 +0,0 @@
-package container
-
-import (
-	"crypto/sha256"
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/refs"
-	apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
-	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/eacl"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/session"
-)
-
-// GetEACL reads the extended ACL table from FrostFS system
-// through Container contract call.
-//
-// Returns apistatus.EACLNotFound if eACL table is missing in the contract.
-func (c *Client) GetEACL(cnr cid.ID) (*container.EACL, error) {
-	binCnr := make([]byte, sha256.Size)
-	cnr.Encode(binCnr)
-
-	prm := client.TestInvokePrm{}
-	prm.SetMethod(eaclMethod)
-	prm.SetArgs(binCnr)
-
-	prms, err := c.client.TestInvoke(prm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", eaclMethod, err)
-	} else if ln := len(prms); ln != 1 {
-		return nil, fmt.Errorf("unexpected stack item count (%s): %d", eaclMethod, ln)
-	}
-
-	arr, err := client.ArrayFromStackItem(prms[0])
-	if err != nil {
-		return nil, fmt.Errorf("could not get item array of eACL (%s): %w", eaclMethod, err)
-	}
-
-	if len(arr) != 4 {
-		return nil, fmt.Errorf("unexpected eacl stack item count (%s): %d", eaclMethod, len(arr))
-	}
-
-	rawEACL, err := client.BytesFromStackItem(arr[0])
-	if err != nil {
-		return nil, fmt.Errorf("could not get byte array of eACL (%s): %w", eaclMethod, err)
-	}
-
-	sig, err := client.BytesFromStackItem(arr[1])
-	if err != nil {
-		return nil, fmt.Errorf("could not get byte array of eACL signature (%s): %w", eaclMethod, err)
-	}
-
-	// Client may not return errors if the table is missing, so check this case additionally.
-	// The absence of a signature in the response can be taken as an eACL absence criterion,
-	// since unsigned table cannot be approved in the storage by design.
-	if len(sig) == 0 {
-		return nil, new(apistatus.EACLNotFound)
-	}
-
-	pub, err := client.BytesFromStackItem(arr[2])
-	if err != nil {
-		return nil, fmt.Errorf("could not get byte array of eACL public key (%s): %w", eaclMethod, err)
-	}
-
-	binToken, err := client.BytesFromStackItem(arr[3])
-	if err != nil {
-		return nil, fmt.Errorf("could not get byte array of eACL session token (%s): %w", eaclMethod, err)
-	}
-
-	var res container.EACL
-
-	res.Value = eacl.NewTable()
-	if err = res.Value.Unmarshal(rawEACL); err != nil {
-		return nil, err
-	}
-
-	if len(binToken) > 0 {
-		res.Session = new(session.Container)
-
-		err = res.Session.Unmarshal(binToken)
-		if err != nil {
-			return nil, fmt.Errorf("could not unmarshal session token: %w", err)
-		}
-	}
-
-	// TODO(@cthulhu-rider): #468 implement and use another approach to avoid conversion
-	var sigV2 refs.Signature
-	sigV2.SetKey(pub)
-	sigV2.SetSign(sig)
-	sigV2.SetScheme(refs.ECDSA_RFC6979_SHA256)
-
-	err = res.Signature.ReadFromV2(sigV2)
-	return &res, err
-}

pkg/services/container/morph/executor.go

@@ -25,7 +25,6 @@ type morphExecutor struct {
 // Reader is an interface of read-only container storage.
 type Reader interface {
 	containercore.Source
-	containercore.EACLSource
 
 	// ContainersOf returns a list of container identifiers belonging
 	// to the specified user of FrostFS system. Returns the identifiers

pkg/services/tree/options.go

@@ -41,6 +41,7 @@ type cfg struct {
 	replicatorTimeout         time.Duration
 	containerCacheSize        int
 	authorizedKeys            [][]byte
+	syncBatchSize             int
 
 	localOverrideStorage policyengine.LocalOverrideStorage
 	morphChainStorage    policyengine.MorphRuleChainStorageReader
@@ -113,6 +114,12 @@ func WithReplicationWorkerCount(n int) Option {
 	}
 }
 
+func WithSyncBatchSize(n int) Option {
+	return func(c *cfg) {
+		c.syncBatchSize = n
+	}
+}
+
 func WithContainerCacheSize(n int) Option {
 	return func(c *cfg) {
 		if n > 0 {

pkg/services/tree/replicator.go

@@ -40,6 +40,7 @@ const (
 	defaultReplicatorCapacity    = 64
 	defaultReplicatorWorkerCount = 64
 	defaultReplicatorSendTimeout = time.Second * 5
+	defaultSyncBatchSize         = 1000
 )
 
 func (s *Service) localReplicationWorker(ctx context.Context) {

pkg/services/tree/service.go

@@ -55,6 +55,7 @@ func New(opts ...Option) *Service {
 	s.replicatorChannelCapacity = defaultReplicatorCapacity
 	s.replicatorWorkerCount = defaultReplicatorWorkerCount
 	s.replicatorTimeout = defaultReplicatorSendTimeout
+	s.syncBatchSize = defaultSyncBatchSize
 	s.metrics = defaultMetricsRegister{}
 
 	for i := range opts {

pkg/services/tree/sync.go

@@ -177,37 +177,29 @@ func mergeOperationStreams(streams []chan *pilorama.Move, merged chan<- *piloram
 func (s *Service) applyOperationStream(ctx context.Context, cid cid.ID, treeID string,
 	operationStream <-chan *pilorama.Move,
 ) uint64 {
-	errGroup, _ := errgroup.WithContext(ctx)
-	const workersCount = 1024
-	errGroup.SetLimit(workersCount)
-
-	// We run TreeApply concurrently for the operation batch. Let's consider two operations
-	// in the batch m1 and m2 such that m1.Time < m2.Time. The engine may apply m2 and fail
-	// on m1. That means the service must start sync from m1.Time in the next iteration and
-	// this height is stored in unappliedOperationHeight.
-	var unappliedOperationHeight uint64 = math.MaxUint64
-	var heightMtx sync.Mutex
-
 	var prev *pilorama.Move
+	var batch []*pilorama.Move
 	for m := range operationStream {
 		// skip already applied op
 		if prev != nil && prev.Time == m.Time {
 			continue
 		}
 		prev = m
+		batch = append(batch, m)
 
-		errGroup.Go(func() error {
+		if len(batch) == s.syncBatchSize {
-			if err := s.forest.TreeApply(ctx, cid, treeID, m, true); err != nil {
+			if err := s.forest.TreeApplyBatch(ctx, cid, treeID, batch); err != nil {
-				heightMtx.Lock()
+				return batch[0].Time
-				unappliedOperationHeight = min(unappliedOperationHeight, m.Time)
-				heightMtx.Unlock()
-				return err
 			}
-			return nil
+			batch = batch[:0]
-		})
+		}
 	}
-	_ = errGroup.Wait()
+	if len(batch) > 0 {
-	return unappliedOperationHeight
+		if err := s.forest.TreeApplyBatch(ctx, cid, treeID, batch); err != nil {
+			return batch[0].Time
+		}
+	}
+	return math.MaxUint64
 }
 
 func (s *Service) startStream(ctx context.Context, cid cid.ID, treeID string,
@@ -384,7 +376,7 @@ func (s *Service) syncLoop(ctx context.Context) {
 			return
 		case <-s.syncChan:
 			ctx, span := tracing.StartSpanFromContext(ctx, "TreeService.sync")
-			s.log.Debug(ctx, logs.TreeSyncingTrees)
+			s.log.Info(ctx, logs.TreeSyncingTrees)
 
 			start := time.Now()
 
@@ -402,7 +394,7 @@ func (s *Service) syncLoop(ctx context.Context) {
 
 			s.removeContainers(ctx, newMap)
 
-			s.log.Debug(ctx, logs.TreeTreesHaveBeenSynchronized)
+			s.log.Info(ctx, logs.TreeTreesHaveBeenSynchronized)
 
 			s.metrics.AddSyncDuration(time.Since(start), true)
 			span.End()