785 lines
20 KiB
Go
785 lines
20 KiB
Go
package main
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import (
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"context"
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"crypto/ecdsa"
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"net"
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"os"
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"path"
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"strconv"
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"strings"
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"sync"
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"time"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neofs-api-go/pkg"
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"github.com/nspcc-dev/neofs-api-go/pkg/netmap"
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netmapV2 "github.com/nspcc-dev/neofs-api-go/v2/netmap"
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crypto "github.com/nspcc-dev/neofs-crypto"
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"github.com/nspcc-dev/neofs-node/misc"
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"github.com/nspcc-dev/neofs-node/pkg/core/container"
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netmapCore "github.com/nspcc-dev/neofs-node/pkg/core/netmap"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
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meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/writecache"
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"github.com/nspcc-dev/neofs-node/pkg/metrics"
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"github.com/nspcc-dev/neofs-node/pkg/morph/client"
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cntwrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/container/wrapper"
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nmwrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/netmap/wrapper"
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"github.com/nspcc-dev/neofs-node/pkg/morph/event"
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netmap2 "github.com/nspcc-dev/neofs-node/pkg/morph/event/netmap"
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"github.com/nspcc-dev/neofs-node/pkg/morph/timer"
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"github.com/nspcc-dev/neofs-node/pkg/network"
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"github.com/nspcc-dev/neofs-node/pkg/services/control"
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trustcontroller "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/controller"
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truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
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tokenStorage "github.com/nspcc-dev/neofs-node/pkg/services/session/storage"
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"github.com/nspcc-dev/neofs-node/pkg/services/util/response"
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util2 "github.com/nspcc-dev/neofs-node/pkg/util"
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"github.com/nspcc-dev/neofs-node/pkg/util/logger"
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"github.com/panjf2000/ants/v2"
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"github.com/pkg/errors"
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"github.com/spf13/viper"
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"go.etcd.io/bbolt"
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"go.uber.org/atomic"
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"go.uber.org/zap"
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"google.golang.org/grpc"
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)
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const (
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// logger keys
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cfgLogLevel = "logger.level"
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// pprof keys
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cfgProfilerAddr = "profiler.address"
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cfgProfilerShutdownTimeout = "profiler.shutdown_timeout"
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// metrics keys
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cfgMetricsAddr = "metrics.address"
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cfgMetricsShutdownTimeout = "metrics.shutdown_timeout"
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// config keys for cfgNodeInfo
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cfgNodeKey = "node.key"
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cfgBootstrapAddress = "node.address"
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cfgNodeAttributePrefix = "node.attribute"
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cfgNodeRelay = "node.relay"
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// config keys for cfgGRPC
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cfgListenAddress = "grpc.endpoint"
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// config keys for API client cache
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cfgAPIClientDialTimeout = "apiclient.dial_timeout"
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// config keys for cfgMorph
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cfgMorphRPCAddress = "morph.rpc_endpoint"
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cfgMorphNotifyRPCAddress = "morph.notification_endpoint"
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cfgMorphNotifyDialTimeout = "morph.dial_timeout"
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cfgMainChainRPCAddress = "mainchain.rpc_endpoint"
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cfgMainChainDialTimeout = "mainchain.dial_timeout"
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// config keys for cfgAccounting
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cfgAccountingContract = "accounting.scripthash"
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// config keys for cfgNetmap
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cfgNetmapContract = "netmap.scripthash"
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// config keys for cfgContainer
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cfgContainerContract = "container.scripthash"
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// config keys for cfgReputation
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cfgReputationContract = "reputation.scripthash"
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cfgPolicerHeadTimeout = "policer.head_timeout"
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cfgReplicatorPutTimeout = "replicator.put_timeout"
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cfgObjectPutPoolSize = "object.put.pool_size"
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cfgObjectGetPoolSize = "object.get.pool_size"
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cfgObjectHeadPoolSize = "object.head.pool_size"
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cfgObjectSearchPoolSize = "object.search.pool_size"
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cfgObjectRangePoolSize = "object.range.pool_size"
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cfgObjectRangeHashPoolSize = "object.rangehash.pool_size"
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)
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const (
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cfgLocalStorageSection = "storage"
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cfgStorageShardSection = "shard"
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cfgShardUseWriteCache = "use_write_cache"
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cfgBlobStorSection = "blobstor"
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cfgWriteCacheSection = "writecache"
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cfgWriteCacheMemSize = "mem_size"
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cfgWriteCacheDBSize = "db_size"
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cfgWriteCacheSmallSize = "small_size"
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cfgWriteCacheMaxSize = "max_size"
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cfgWriteCacheWrkCount = "workers_count"
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cfgBlobStorCompress = "compress"
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cfgBlobStorShallowDepth = "shallow_depth"
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cfgBlobStorTreePath = "path"
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cfgBlobStorTreePerm = "perm"
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cfgBlobStorSmallSzLimit = "small_size_limit"
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cfgBlobStorBlzSection = "blobovnicza"
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cfgBlzSize = "size"
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cfgBlzShallowDepth = "shallow_depth"
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cfgBlzShallowWidth = "shallow_width"
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cfgBlzOpenedCacheSize = "opened_cache_size"
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cfgMetaBaseSection = "metabase"
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cfgMetaBasePath = "path"
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cfgMetaBasePerm = "perm"
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cfgGCSection = "gc"
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cfgGCRemoverBatchSize = "remover_batch_size"
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cfgGCRemoverSleepInt = "remover_sleep_interval"
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)
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const (
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addressSize = 72 // 32 bytes oid, 32 bytes cid, 8 bytes protobuf encoding
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)
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const maxMsgSize = 4 << 20 // transport msg limit 4 MiB
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// capacity of the pools of the morph notification handlers
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// for each contract listener.
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const notificationHandlerPoolSize = 10
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type cfg struct {
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ctx context.Context
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ctxCancel func()
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internalErr chan error // channel for internal application errors at runtime
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viper *viper.Viper
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log *zap.Logger
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wg *sync.WaitGroup
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key *ecdsa.PrivateKey
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apiVersion *pkg.Version
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cfgGRPC cfgGRPC
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cfgMorph cfgMorph
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cfgAccounting cfgAccounting
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cfgContainer cfgContainer
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cfgNetmap cfgNetmap
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privateTokenStore *tokenStorage.TokenStore
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cfgNodeInfo cfgNodeInfo
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localAddr *network.Address
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cfgObject cfgObject
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metricsCollector *metrics.StorageMetrics
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workers []worker
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respSvc *response.Service
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cfgControlService cfgControlService
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netStatus *atomic.Int32
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healthStatus *atomic.Int32
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closers []func()
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cfgReputation cfgReputation
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mainChainClient *client.Client
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}
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type cfgGRPC struct {
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listener net.Listener
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server *grpc.Server
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maxChunkSize uint64
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maxAddrAmount uint64
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}
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type cfgMorph struct {
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client *client.Client
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blockTimers []*timer.BlockTimer // all combined timers
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eigenTrustTimer *timer.BlockTimer // timer for EigenTrust iterations
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}
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type cfgAccounting struct {
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scriptHash util.Uint160
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}
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type cfgContainer struct {
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scriptHash util.Uint160
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parsers map[event.Type]event.Parser
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subscribers map[event.Type][]event.Handler
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workerPool util2.WorkerPool // pool for asynchronous handlers
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}
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type cfgNetmap struct {
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scriptHash util.Uint160
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wrapper *nmwrapper.Wrapper
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parsers map[event.Type]event.Parser
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subscribers map[event.Type][]event.Handler
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workerPool util2.WorkerPool // pool for asynchronous handlers
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state *networkState
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reBootstrapEnabled bool
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reBoostrapTurnedOff *atomic.Bool // managed by control service in runtime
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startEpoch uint64 // epoch number when application is started
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}
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type BootstrapType uint32
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type cfgNodeInfo struct {
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// values from config
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bootType BootstrapType
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attributes []*netmap.NodeAttribute
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// values at runtime
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infoMtx sync.RWMutex
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info netmap.NodeInfo
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}
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type cfgObject struct {
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netMapStorage netmapCore.Source
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cnrStorage container.Source
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cnrClient *cntwrapper.Wrapper
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pool cfgObjectRoutines
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cfgLocalStorage cfgLocalStorage
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}
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type cfgLocalStorage struct {
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localStorage *engine.StorageEngine
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shardOpts [][]shard.Option
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}
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type cfgObjectRoutines struct {
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get, head, put, search, rng, rngHash *ants.Pool
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}
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type cfgControlService struct {
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server *grpc.Server
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}
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type cfgReputation struct {
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workerPool util2.WorkerPool // pool for EigenTrust algorithm's iterations
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localTrustStorage *truststorage.Storage
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localTrustCtrl *trustcontroller.Controller
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scriptHash util.Uint160
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}
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const (
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_ BootstrapType = iota
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StorageNode
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RelayNode
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)
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func initCfg(path string) *cfg {
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viperCfg := initViper(path)
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key, err := crypto.LoadPrivateKey(viperCfg.GetString(cfgNodeKey))
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fatalOnErr(err)
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u160Accounting, err := util.Uint160DecodeStringLE(
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viperCfg.GetString(cfgAccountingContract))
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fatalOnErr(err)
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u160Netmap, err := util.Uint160DecodeStringLE(
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viperCfg.GetString(cfgNetmapContract))
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fatalOnErr(err)
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u160Container, err := util.Uint160DecodeStringLE(
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viperCfg.GetString(cfgContainerContract))
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fatalOnErr(err)
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u160Reputation, err := util.Uint160DecodeStringLE(
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viperCfg.GetString(cfgReputationContract))
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fatalOnErr(err)
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var logPrm logger.Prm
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err = logPrm.SetLevelString(
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viperCfg.GetString(cfgLogLevel),
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)
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fatalOnErr(err)
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log, err := logger.NewLogger(logPrm)
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fatalOnErr(err)
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netAddr, err := network.AddressFromString(viperCfg.GetString(cfgBootstrapAddress))
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fatalOnErr(err)
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maxChunkSize := uint64(maxMsgSize) * 3 / 4 // 25% to meta, 75% to payload
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maxAddrAmount := uint64(maxChunkSize) / addressSize // each address is about 72 bytes
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state := newNetworkState()
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containerWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
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fatalOnErr(err)
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netmapWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
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fatalOnErr(err)
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reputationWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
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fatalOnErr(err)
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relayOnly := viperCfg.GetBool(cfgNodeRelay)
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c := &cfg{
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ctx: context.Background(),
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internalErr: make(chan error),
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viper: viperCfg,
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log: log,
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wg: new(sync.WaitGroup),
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key: key,
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apiVersion: pkg.SDKVersion(),
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cfgAccounting: cfgAccounting{
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scriptHash: u160Accounting,
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},
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cfgContainer: cfgContainer{
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scriptHash: u160Container,
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workerPool: containerWorkerPool,
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},
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cfgNetmap: cfgNetmap{
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scriptHash: u160Netmap,
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state: state,
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workerPool: netmapWorkerPool,
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reBootstrapEnabled: !relayOnly,
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reBoostrapTurnedOff: atomic.NewBool(relayOnly),
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},
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cfgNodeInfo: cfgNodeInfo{
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bootType: StorageNode,
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attributes: parseAttributes(viperCfg),
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},
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cfgGRPC: cfgGRPC{
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maxChunkSize: maxChunkSize,
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maxAddrAmount: maxAddrAmount,
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},
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localAddr: netAddr,
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respSvc: response.NewService(
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response.WithNetworkState(state),
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),
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cfgObject: cfgObject{
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pool: initObjectPool(viperCfg),
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},
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netStatus: atomic.NewInt32(int32(control.NetmapStatus_STATUS_UNDEFINED)),
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healthStatus: atomic.NewInt32(int32(control.HealthStatus_HEALTH_STATUS_UNDEFINED)),
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cfgReputation: cfgReputation{
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scriptHash: u160Reputation,
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workerPool: reputationWorkerPool,
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},
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}
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if c.viper.GetString(cfgMetricsAddr) != "" {
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c.metricsCollector = metrics.NewStorageMetrics()
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}
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initLocalStorage(c)
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return c
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}
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func initViper(path string) *viper.Viper {
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v := viper.New()
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v.SetEnvPrefix(misc.Prefix)
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v.AutomaticEnv()
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v.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
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defaultConfiguration(v)
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if path != "" {
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v.SetConfigFile(path)
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v.SetConfigType("yml")
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fatalOnErr(v.ReadInConfig())
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}
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return v
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}
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func defaultConfiguration(v *viper.Viper) {
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v.SetDefault(cfgNodeKey, "") // node key
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v.SetDefault(cfgBootstrapAddress, "") // announced address of the node
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v.SetDefault(cfgNodeRelay, false)
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v.SetDefault(cfgMorphRPCAddress, []string{})
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v.SetDefault(cfgMorphNotifyRPCAddress, []string{})
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v.SetDefault(cfgMorphNotifyDialTimeout, 5*time.Second)
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v.SetDefault(cfgListenAddress, "127.0.0.1:50501") // listen address
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v.SetDefault(cfgAPIClientDialTimeout, 5*time.Second)
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v.SetDefault(cfgAccountingContract, "")
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v.SetDefault(cfgContainerContract, "")
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v.SetDefault(cfgNetmapContract, "")
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v.SetDefault(cfgLogLevel, "info")
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v.SetDefault(cfgProfilerShutdownTimeout, "30s")
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v.SetDefault(cfgMetricsShutdownTimeout, "30s")
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v.SetDefault(cfgPolicerHeadTimeout, 5*time.Second)
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v.SetDefault(cfgReplicatorPutTimeout, 5*time.Second)
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v.SetDefault(cfgObjectGetPoolSize, 10)
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v.SetDefault(cfgObjectHeadPoolSize, 10)
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v.SetDefault(cfgObjectPutPoolSize, 10)
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v.SetDefault(cfgObjectSearchPoolSize, 10)
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v.SetDefault(cfgObjectRangePoolSize, 10)
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v.SetDefault(cfgObjectRangeHashPoolSize, 10)
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v.SetDefault(cfgCtrlSvcAuthorizedKeys, []string{})
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}
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func (c *cfg) LocalAddress() *network.Address {
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return c.localAddr
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}
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func initLocalStorage(c *cfg) {
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initShardOptions(c)
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engineOpts := []engine.Option{engine.WithLogger(c.log)}
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if c.metricsCollector != nil {
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engineOpts = append(engineOpts, engine.WithMetrics(c.metricsCollector))
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}
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ls := engine.New(engineOpts...)
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for _, opts := range c.cfgObject.cfgLocalStorage.shardOpts {
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id, err := ls.AddShard(opts...)
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fatalOnErr(err)
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c.log.Info("shard attached to engine",
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zap.Stringer("id", id),
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)
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}
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c.cfgObject.cfgLocalStorage.localStorage = ls
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c.onShutdown(func() {
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c.log.Info("closing components of the storage engine...")
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err := ls.Close()
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if err != nil {
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c.log.Info("storage engine closing failure",
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zap.String("error", err.Error()),
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)
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} else {
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c.log.Info("all components of the storage engine closed successfully")
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}
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})
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}
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func initShardOptions(c *cfg) {
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var opts [][]shard.Option
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for i := 0; ; i++ {
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prefix := configPath(
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cfgLocalStorageSection,
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cfgStorageShardSection,
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strconv.Itoa(i),
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)
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useCache := c.viper.GetBool(
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configPath(prefix, cfgShardUseWriteCache),
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)
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writeCachePrefix := configPath(prefix, cfgWriteCacheSection)
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writeCachePath := c.viper.GetString(
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configPath(writeCachePrefix, cfgBlobStorTreePath),
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)
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if useCache && writeCachePath == "" {
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c.log.Warn("incorrect writeCache path, ignore shard")
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break
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}
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writeCacheMemSize := c.viper.GetUint64(configPath(writeCachePrefix, cfgWriteCacheMemSize))
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writeCacheDBSize := c.viper.GetUint64(configPath(writeCachePrefix, cfgWriteCacheDBSize))
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writeCacheSmallSize := c.viper.GetUint64(configPath(writeCachePrefix, cfgWriteCacheSmallSize))
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writeCacheMaxSize := c.viper.GetUint64(configPath(writeCachePrefix, cfgWriteCacheMaxSize))
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writeCacheWrkCount := c.viper.GetInt(configPath(writeCachePrefix, cfgWriteCacheWrkCount))
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blobPrefix := configPath(prefix, cfgBlobStorSection)
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blobPath := c.viper.GetString(
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configPath(blobPrefix, cfgBlobStorTreePath),
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)
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if blobPath == "" {
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c.log.Warn("incorrect blobStor path, ignore shard")
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break
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}
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compressObjects := c.viper.GetBool(
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configPath(blobPrefix, cfgBlobStorCompress),
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)
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blobPerm := os.FileMode(c.viper.GetInt(
|
|
configPath(blobPrefix, cfgBlobStorTreePerm),
|
|
))
|
|
|
|
shallowDepth := c.viper.GetInt(
|
|
configPath(blobPrefix, cfgBlobStorShallowDepth),
|
|
)
|
|
|
|
smallSzLimit := c.viper.GetUint64(
|
|
configPath(blobPrefix, cfgBlobStorSmallSzLimit),
|
|
)
|
|
if smallSzLimit == 0 {
|
|
smallSzLimit = 1 << 20 // 1MB
|
|
}
|
|
if writeCacheMaxSize <= 0 {
|
|
writeCacheSmallSize = smallSzLimit
|
|
}
|
|
|
|
blzPrefix := configPath(blobPrefix, cfgBlobStorBlzSection)
|
|
|
|
blzSize := c.viper.GetUint64(
|
|
configPath(blzPrefix, cfgBlzSize),
|
|
)
|
|
if blzSize == 0 {
|
|
blzSize = 1 << 30 // 1 GB
|
|
}
|
|
|
|
blzShallowDepth := c.viper.GetUint64(
|
|
configPath(blzPrefix, cfgBlzShallowDepth),
|
|
)
|
|
|
|
blzShallowWidth := c.viper.GetUint64(
|
|
configPath(blzPrefix, cfgBlzShallowWidth),
|
|
)
|
|
|
|
blzCacheSize := c.viper.GetInt(
|
|
configPath(blzPrefix, cfgBlzOpenedCacheSize),
|
|
)
|
|
|
|
metaPrefix := configPath(prefix, cfgMetaBaseSection)
|
|
|
|
metaPath := c.viper.GetString(
|
|
configPath(metaPrefix, cfgMetaBasePath),
|
|
)
|
|
|
|
metaPerm := os.FileMode(c.viper.GetUint32(
|
|
configPath(metaPrefix, cfgMetaBasePerm),
|
|
))
|
|
|
|
fatalOnErr(os.MkdirAll(path.Dir(metaPath), metaPerm))
|
|
|
|
gcPrefix := configPath(prefix, cfgGCSection)
|
|
|
|
rmBatchSize := c.viper.GetInt(
|
|
configPath(gcPrefix, cfgGCRemoverBatchSize),
|
|
)
|
|
|
|
rmSleepInterval := c.viper.GetDuration(
|
|
configPath(gcPrefix, cfgGCRemoverSleepInt),
|
|
)
|
|
|
|
opts = append(opts, []shard.Option{
|
|
shard.WithLogger(c.log),
|
|
shard.WithBlobStorOptions(
|
|
blobstor.WithRootPath(blobPath),
|
|
blobstor.WithCompressObjects(compressObjects, c.log),
|
|
blobstor.WithRootPerm(blobPerm),
|
|
blobstor.WithShallowDepth(shallowDepth),
|
|
blobstor.WithSmallSizeLimit(smallSzLimit),
|
|
blobstor.WithBlobovniczaSize(blzSize),
|
|
blobstor.WithBlobovniczaShallowDepth(blzShallowDepth),
|
|
blobstor.WithBlobovniczaShallowWidth(blzShallowWidth),
|
|
blobstor.WithBlobovniczaOpenedCacheSize(blzCacheSize),
|
|
blobstor.WithLogger(c.log),
|
|
),
|
|
shard.WithMetaBaseOptions(
|
|
meta.WithLogger(c.log),
|
|
meta.WithPath(metaPath),
|
|
meta.WithPermissions(metaPerm),
|
|
meta.WithBoltDBOptions(&bbolt.Options{
|
|
Timeout: 100 * time.Millisecond,
|
|
}),
|
|
),
|
|
shard.WithWriteCache(useCache),
|
|
shard.WithWriteCacheOptions(
|
|
writecache.WithPath(writeCachePath),
|
|
writecache.WithLogger(c.log),
|
|
writecache.WithMaxMemSize(writeCacheMemSize),
|
|
writecache.WithMaxObjectSize(writeCacheMaxSize),
|
|
writecache.WithSmallObjectSize(writeCacheSmallSize),
|
|
writecache.WithMaxDBSize(writeCacheDBSize),
|
|
writecache.WithFlushWorkersCount(writeCacheWrkCount),
|
|
),
|
|
shard.WithRemoverBatchSize(rmBatchSize),
|
|
shard.WithGCRemoverSleepInterval(rmSleepInterval),
|
|
shard.WithGCWorkerPoolInitializer(func(sz int) util2.WorkerPool {
|
|
pool, err := ants.NewPool(sz)
|
|
fatalOnErr(err)
|
|
|
|
return pool
|
|
}),
|
|
shard.WithGCEventChannelInitializer(func() <-chan shard.Event {
|
|
ch := make(chan shard.Event)
|
|
|
|
addNewEpochNotificationHandler(c, func(ev event.Event) {
|
|
ch <- shard.EventNewEpoch(ev.(netmap2.NewEpoch).EpochNumber())
|
|
})
|
|
|
|
return ch
|
|
}),
|
|
})
|
|
|
|
c.log.Info("storage shard options",
|
|
zap.Bool("with write cache", useCache),
|
|
zap.String("with write cache path", writeCachePath),
|
|
zap.String("BLOB path", blobPath),
|
|
zap.Stringer("BLOB permissions", blobPerm),
|
|
zap.Bool("BLOB compress", compressObjects),
|
|
zap.Int("BLOB shallow depth", shallowDepth),
|
|
zap.Uint64("BLOB small size limit", smallSzLimit),
|
|
zap.String("metabase path", metaPath),
|
|
zap.Stringer("metabase permissions", metaPerm),
|
|
zap.Int("GC remover batch size", rmBatchSize),
|
|
zap.Duration("GC remover sleep interval", rmSleepInterval),
|
|
)
|
|
}
|
|
|
|
if len(opts) == 0 {
|
|
fatalOnErr(errors.New("no correctly set up shards, exit"))
|
|
}
|
|
|
|
c.cfgObject.cfgLocalStorage.shardOpts = opts
|
|
}
|
|
|
|
func configPath(sections ...string) string {
|
|
return strings.Join(sections, ".")
|
|
}
|
|
|
|
func initObjectPool(cfg *viper.Viper) (pool cfgObjectRoutines) {
|
|
var err error
|
|
|
|
optNonBlocking := ants.WithNonblocking(true)
|
|
|
|
pool.get, err = ants.NewPool(cfg.GetInt(cfgObjectGetPoolSize), optNonBlocking)
|
|
if err != nil {
|
|
fatalOnErr(err)
|
|
}
|
|
|
|
pool.head, err = ants.NewPool(cfg.GetInt(cfgObjectHeadPoolSize), optNonBlocking)
|
|
if err != nil {
|
|
fatalOnErr(err)
|
|
}
|
|
|
|
pool.search, err = ants.NewPool(cfg.GetInt(cfgObjectSearchPoolSize), optNonBlocking)
|
|
if err != nil {
|
|
fatalOnErr(err)
|
|
}
|
|
|
|
pool.put, err = ants.NewPool(cfg.GetInt(cfgObjectPutPoolSize), optNonBlocking)
|
|
if err != nil {
|
|
fatalOnErr(err)
|
|
}
|
|
|
|
pool.rng, err = ants.NewPool(cfg.GetInt(cfgObjectRangePoolSize), optNonBlocking)
|
|
if err != nil {
|
|
fatalOnErr(err)
|
|
}
|
|
|
|
pool.rngHash, err = ants.NewPool(cfg.GetInt(cfgObjectRangeHashPoolSize), optNonBlocking)
|
|
if err != nil {
|
|
fatalOnErr(err)
|
|
}
|
|
|
|
return pool
|
|
}
|
|
|
|
func (c *cfg) LocalNodeInfo() (*netmapV2.NodeInfo, error) {
|
|
ni := c.localNodeInfo()
|
|
return ni.ToV2(), nil
|
|
}
|
|
|
|
// handleLocalNodeInfo rewrites local node info
|
|
func (c *cfg) handleLocalNodeInfo(ni *netmap.NodeInfo) {
|
|
c.cfgNodeInfo.infoMtx.Lock()
|
|
|
|
if ni != nil {
|
|
c.cfgNodeInfo.info = *ni
|
|
}
|
|
|
|
c.updateStatusWithoutLock(ni)
|
|
|
|
c.cfgNodeInfo.infoMtx.Unlock()
|
|
}
|
|
|
|
// handleNodeInfoStatus updates node info status without rewriting whole local
|
|
// node info status
|
|
func (c *cfg) handleNodeInfoStatus(ni *netmap.NodeInfo) {
|
|
c.cfgNodeInfo.infoMtx.Lock()
|
|
|
|
c.updateStatusWithoutLock(ni)
|
|
|
|
c.cfgNodeInfo.infoMtx.Unlock()
|
|
}
|
|
|
|
func (c *cfg) localNodeInfo() netmap.NodeInfo {
|
|
c.cfgNodeInfo.infoMtx.RLock()
|
|
defer c.cfgNodeInfo.infoMtx.RUnlock()
|
|
|
|
return c.cfgNodeInfo.info
|
|
}
|
|
|
|
func (c *cfg) toOnlineLocalNodeInfo() *netmap.NodeInfo {
|
|
ni := c.localNodeInfo()
|
|
ni.SetState(netmap.NodeStateOnline)
|
|
|
|
return &ni
|
|
}
|
|
|
|
func (c *cfg) updateStatusWithoutLock(ni *netmap.NodeInfo) {
|
|
var nmState netmap.NodeState
|
|
|
|
if ni != nil {
|
|
nmState = ni.State()
|
|
} else {
|
|
nmState = netmap.NodeStateOffline
|
|
c.cfgNodeInfo.info.SetState(nmState)
|
|
}
|
|
|
|
switch nmState {
|
|
default:
|
|
c.setNetmapStatus(control.NetmapStatus_STATUS_UNDEFINED)
|
|
case netmap.NodeStateOnline:
|
|
c.setNetmapStatus(control.NetmapStatus_ONLINE)
|
|
case netmap.NodeStateOffline:
|
|
c.setNetmapStatus(control.NetmapStatus_OFFLINE)
|
|
}
|
|
}
|