forked from TrueCloudLab/frostfs-node
584 lines
16 KiB
Go
584 lines
16 KiB
Go
package main
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"net"
|
|
"path/filepath"
|
|
"sync"
|
|
"time"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
|
neogoutil "github.com/nspcc-dev/neo-go/pkg/util"
|
|
netmapV2 "github.com/nspcc-dev/neofs-api-go/v2/netmap"
|
|
"github.com/nspcc-dev/neofs-node/cmd/neofs-node/config"
|
|
apiclientconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/apiclient"
|
|
contractsconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/contracts"
|
|
engineconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine"
|
|
shardconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard"
|
|
blobovniczaconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard/blobstor/blobovnicza"
|
|
fstreeconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard/blobstor/fstree"
|
|
loggerconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/logger"
|
|
metricsconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/metrics"
|
|
nodeconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/node"
|
|
objectconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/object"
|
|
"github.com/nspcc-dev/neofs-node/pkg/core/container"
|
|
netmapCore "github.com/nspcc-dev/neofs-node/pkg/core/netmap"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/blobovniczatree"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
|
|
meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/pilorama"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard"
|
|
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/writecache"
|
|
"github.com/nspcc-dev/neofs-node/pkg/metrics"
|
|
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
|
|
nmClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/netmap"
|
|
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
|
|
netmap2 "github.com/nspcc-dev/neofs-node/pkg/morph/event/netmap"
|
|
"github.com/nspcc-dev/neofs-node/pkg/network"
|
|
"github.com/nspcc-dev/neofs-node/pkg/network/cache"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/control"
|
|
getsvc "github.com/nspcc-dev/neofs-node/pkg/services/object/get"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/tombstone"
|
|
tsourse "github.com/nspcc-dev/neofs-node/pkg/services/object_manager/tombstone/source"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/replicator"
|
|
trustcontroller "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/controller"
|
|
truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/tree"
|
|
"github.com/nspcc-dev/neofs-node/pkg/services/util/response"
|
|
"github.com/nspcc-dev/neofs-node/pkg/util"
|
|
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
|
|
"github.com/nspcc-dev/neofs-node/pkg/util/state"
|
|
"github.com/nspcc-dev/neofs-sdk-go/netmap"
|
|
objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
|
|
"github.com/nspcc-dev/neofs-sdk-go/user"
|
|
"github.com/nspcc-dev/neofs-sdk-go/version"
|
|
"github.com/panjf2000/ants/v2"
|
|
"go.etcd.io/bbolt"
|
|
"go.uber.org/atomic"
|
|
"go.uber.org/zap"
|
|
"google.golang.org/grpc"
|
|
)
|
|
|
|
const addressSize = 72 // 32 bytes object ID, 32 bytes container ID, 8 bytes protobuf encoding
|
|
|
|
const maxMsgSize = 4 << 20 // transport msg limit 4 MiB
|
|
|
|
// capacity of the pools of the morph notification handlers
|
|
// for each contract listener.
|
|
const notificationHandlerPoolSize = 10
|
|
|
|
type cfg struct {
|
|
ctx context.Context
|
|
|
|
appCfg *config.Config
|
|
|
|
ctxCancel func()
|
|
|
|
internalErr chan error // channel for internal application errors at runtime
|
|
|
|
log *zap.Logger
|
|
|
|
wg *sync.WaitGroup
|
|
|
|
key *keys.PrivateKey
|
|
|
|
binPublicKey []byte
|
|
|
|
ownerIDFromKey user.ID // user ID calculated from key
|
|
|
|
apiVersion version.Version
|
|
|
|
cfgGRPC cfgGRPC
|
|
|
|
cfgMorph cfgMorph
|
|
|
|
cfgAccounting cfgAccounting
|
|
|
|
cfgContainer cfgContainer
|
|
|
|
cfgNetmap cfgNetmap
|
|
|
|
privateTokenStore sessionStorage
|
|
|
|
cfgNodeInfo cfgNodeInfo
|
|
|
|
localAddr network.AddressGroup
|
|
|
|
cfgObject cfgObject
|
|
|
|
cfgNotifications cfgNotifications
|
|
|
|
metricsCollector *metrics.NodeMetrics
|
|
|
|
workers []worker
|
|
|
|
respSvc *response.Service
|
|
|
|
replicator *replicator.Replicator
|
|
|
|
cfgControlService cfgControlService
|
|
|
|
treeService *tree.Service
|
|
|
|
healthStatus *atomic.Int32
|
|
|
|
closers []func()
|
|
|
|
cfgReputation cfgReputation
|
|
|
|
clientCache *cache.ClientCache
|
|
|
|
persistate *state.PersistentStorage
|
|
|
|
netMapSource netmapCore.Source
|
|
}
|
|
|
|
type cfgGRPC struct {
|
|
listeners []net.Listener
|
|
|
|
servers []*grpc.Server
|
|
|
|
maxChunkSize uint64
|
|
|
|
maxAddrAmount uint64
|
|
}
|
|
|
|
type cfgMorph struct {
|
|
client *client.Client
|
|
|
|
notaryEnabled bool
|
|
|
|
// TTL of Sidechain cached values. Non-positive value disables caching.
|
|
cacheTTL time.Duration
|
|
|
|
eigenTrustTicker *eigenTrustTickers // timers for EigenTrust iterations
|
|
|
|
proxyScriptHash neogoutil.Uint160
|
|
}
|
|
|
|
type cfgAccounting struct {
|
|
scriptHash neogoutil.Uint160
|
|
}
|
|
|
|
type cfgContainer struct {
|
|
scriptHash neogoutil.Uint160
|
|
|
|
parsers map[event.Type]event.NotificationParser
|
|
subscribers map[event.Type][]event.Handler
|
|
workerPool util.WorkerPool // pool for asynchronous handlers
|
|
}
|
|
|
|
type cfgNetmap struct {
|
|
scriptHash neogoutil.Uint160
|
|
wrapper *nmClient.Client
|
|
|
|
parsers map[event.Type]event.NotificationParser
|
|
|
|
subscribers map[event.Type][]event.Handler
|
|
workerPool util.WorkerPool // pool for asynchronous handlers
|
|
|
|
state *networkState
|
|
|
|
needBootstrap bool
|
|
reBoostrapTurnedOff *atomic.Bool // managed by control service in runtime
|
|
startEpoch uint64 // epoch number when application is started
|
|
}
|
|
|
|
type cfgNodeInfo struct {
|
|
// values from config
|
|
localInfo netmap.NodeInfo
|
|
}
|
|
|
|
type cfgObject struct {
|
|
getSvc *getsvc.Service
|
|
|
|
cnrSource container.Source
|
|
|
|
eaclSource container.EACLSource
|
|
|
|
pool cfgObjectRoutines
|
|
|
|
cfgLocalStorage cfgLocalStorage
|
|
}
|
|
|
|
type cfgNotifications struct {
|
|
enabled bool
|
|
nw notificationWriter
|
|
defaultTopic string
|
|
}
|
|
|
|
type cfgLocalStorage struct {
|
|
localStorage *engine.StorageEngine
|
|
|
|
shardOpts [][]shard.Option
|
|
}
|
|
|
|
type cfgObjectRoutines struct {
|
|
putRemote *ants.Pool
|
|
|
|
putRemoteCapacity int
|
|
|
|
replication *ants.Pool
|
|
}
|
|
|
|
type cfgControlService struct {
|
|
server *grpc.Server
|
|
}
|
|
|
|
type cfgReputation struct {
|
|
workerPool util.WorkerPool // pool for EigenTrust algorithm's iterations
|
|
|
|
localTrustStorage *truststorage.Storage
|
|
|
|
localTrustCtrl *trustcontroller.Controller
|
|
|
|
scriptHash neogoutil.Uint160
|
|
}
|
|
|
|
var persistateSideChainLastBlockKey = []byte("side_chain_last_processed_block")
|
|
|
|
func initCfg(appCfg *config.Config) *cfg {
|
|
key := nodeconfig.Key(appCfg)
|
|
|
|
var logPrm logger.Prm
|
|
|
|
err := logPrm.SetLevelString(
|
|
loggerconfig.Level(appCfg),
|
|
)
|
|
fatalOnErr(err)
|
|
|
|
log, err := logger.NewLogger(logPrm)
|
|
fatalOnErr(err)
|
|
|
|
var netAddr network.AddressGroup
|
|
|
|
relayOnly := nodeconfig.Relay(appCfg)
|
|
if !relayOnly {
|
|
netAddr = nodeconfig.BootstrapAddresses(appCfg)
|
|
}
|
|
|
|
maxChunkSize := uint64(maxMsgSize) * 3 / 4 // 25% to meta, 75% to payload
|
|
maxAddrAmount := uint64(maxChunkSize) / addressSize // each address is about 72 bytes
|
|
|
|
netState := newNetworkState()
|
|
|
|
persistate, err := state.NewPersistentStorage(nodeconfig.PersistentState(appCfg).Path())
|
|
fatalOnErr(err)
|
|
|
|
containerWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
|
|
fatalOnErr(err)
|
|
|
|
netmapWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
|
|
fatalOnErr(err)
|
|
|
|
reputationWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
|
|
fatalOnErr(err)
|
|
|
|
c := &cfg{
|
|
ctx: context.Background(),
|
|
appCfg: appCfg,
|
|
internalErr: make(chan error),
|
|
log: log,
|
|
wg: new(sync.WaitGroup),
|
|
key: key,
|
|
binPublicKey: key.PublicKey().Bytes(),
|
|
apiVersion: version.Current(),
|
|
cfgAccounting: cfgAccounting{
|
|
scriptHash: contractsconfig.Balance(appCfg),
|
|
},
|
|
cfgContainer: cfgContainer{
|
|
scriptHash: contractsconfig.Container(appCfg),
|
|
workerPool: containerWorkerPool,
|
|
},
|
|
cfgNetmap: cfgNetmap{
|
|
scriptHash: contractsconfig.Netmap(appCfg),
|
|
state: netState,
|
|
workerPool: netmapWorkerPool,
|
|
needBootstrap: !relayOnly,
|
|
reBoostrapTurnedOff: atomic.NewBool(relayOnly),
|
|
},
|
|
cfgGRPC: cfgGRPC{
|
|
maxChunkSize: maxChunkSize,
|
|
maxAddrAmount: maxAddrAmount,
|
|
},
|
|
cfgMorph: cfgMorph{
|
|
proxyScriptHash: contractsconfig.Proxy(appCfg),
|
|
},
|
|
localAddr: netAddr,
|
|
respSvc: response.NewService(
|
|
response.WithNetworkState(netState),
|
|
),
|
|
cfgObject: cfgObject{
|
|
pool: initObjectPool(appCfg),
|
|
},
|
|
healthStatus: atomic.NewInt32(int32(control.HealthStatus_HEALTH_STATUS_UNDEFINED)),
|
|
cfgReputation: cfgReputation{
|
|
scriptHash: contractsconfig.Reputation(appCfg),
|
|
workerPool: reputationWorkerPool,
|
|
},
|
|
clientCache: cache.NewSDKClientCache(cache.ClientCacheOpts{
|
|
DialTimeout: apiclientconfig.DialTimeout(appCfg),
|
|
StreamTimeout: apiclientconfig.StreamTimeout(appCfg),
|
|
Key: &key.PrivateKey,
|
|
}),
|
|
persistate: persistate,
|
|
}
|
|
|
|
user.IDFromKey(&c.ownerIDFromKey, key.PrivateKey.PublicKey)
|
|
|
|
if metricsconfig.Enabled(c.appCfg) {
|
|
c.metricsCollector = metrics.NewNodeMetrics()
|
|
netState.metrics = c.metricsCollector
|
|
}
|
|
|
|
c.onShutdown(c.clientCache.CloseAll) // clean up connections
|
|
c.onShutdown(func() { _ = c.persistate.Close() })
|
|
|
|
initLocalStorage(c)
|
|
|
|
return c
|
|
}
|
|
|
|
func (c *cfg) LocalAddress() network.AddressGroup {
|
|
return c.localAddr
|
|
}
|
|
|
|
func initLocalStorage(c *cfg) {
|
|
initShardOptions(c)
|
|
|
|
engineOpts := []engine.Option{
|
|
engine.WithLogger(c.log),
|
|
engine.WithShardPoolSize(engineconfig.ShardPoolSize(c.appCfg)),
|
|
engine.WithErrorThreshold(engineconfig.ShardErrorThreshold(c.appCfg)),
|
|
}
|
|
if c.metricsCollector != nil {
|
|
engineOpts = append(engineOpts, engine.WithMetrics(c.metricsCollector))
|
|
}
|
|
|
|
ls := engine.New(engineOpts...)
|
|
|
|
// allocate memory for the service;
|
|
// service will be created later
|
|
c.cfgObject.getSvc = new(getsvc.Service)
|
|
|
|
var tssPrm tsourse.TombstoneSourcePrm
|
|
tssPrm.SetGetService(c.cfgObject.getSvc)
|
|
tombstoneSrc := tsourse.NewSource(tssPrm)
|
|
|
|
tombstoneSource := tombstone.NewChecker(
|
|
tombstone.WithLogger(c.log),
|
|
tombstone.WithTombstoneSource(tombstoneSrc),
|
|
)
|
|
|
|
for _, opts := range c.cfgObject.cfgLocalStorage.shardOpts {
|
|
id, err := ls.AddShard(append(opts, shard.WithTombstoneSource(tombstoneSource))...)
|
|
fatalOnErr(err)
|
|
|
|
c.log.Info("shard attached to engine",
|
|
zap.Stringer("id", id),
|
|
)
|
|
}
|
|
|
|
c.cfgObject.cfgLocalStorage.localStorage = ls
|
|
|
|
c.onShutdown(func() {
|
|
c.log.Info("closing components of the storage engine...")
|
|
|
|
err := ls.Close()
|
|
if err != nil {
|
|
c.log.Info("storage engine closing failure",
|
|
zap.String("error", err.Error()),
|
|
)
|
|
} else {
|
|
c.log.Info("all components of the storage engine closed successfully")
|
|
}
|
|
})
|
|
}
|
|
|
|
func initShardOptions(c *cfg) {
|
|
var opts [][]shard.Option
|
|
|
|
require := !nodeconfig.Relay(c.appCfg) // relay node does not require shards
|
|
|
|
err := engineconfig.IterateShards(c.appCfg, require, func(sc *shardconfig.Config) error {
|
|
var writeCacheOpts []writecache.Option
|
|
|
|
writeCacheCfg := sc.WriteCache()
|
|
if writeCacheCfg.Enabled() {
|
|
writeCacheOpts = []writecache.Option{
|
|
writecache.WithPath(writeCacheCfg.Path()),
|
|
writecache.WithLogger(c.log),
|
|
writecache.WithMaxBatchSize(writeCacheCfg.BoltDB().MaxBatchSize()),
|
|
writecache.WithMaxBatchDelay(writeCacheCfg.BoltDB().MaxBatchDelay()),
|
|
writecache.WithMaxObjectSize(writeCacheCfg.MaxObjectSize()),
|
|
writecache.WithSmallObjectSize(writeCacheCfg.SmallObjectSize()),
|
|
writecache.WithFlushWorkersCount(writeCacheCfg.WorkersNumber()),
|
|
writecache.WithMaxCacheSize(writeCacheCfg.SizeLimit()),
|
|
}
|
|
}
|
|
|
|
blobStorCfg := sc.BlobStor()
|
|
storages := blobStorCfg.Storages()
|
|
metabaseCfg := sc.Metabase()
|
|
gcCfg := sc.GC()
|
|
|
|
var piloramaOpts []pilorama.Option
|
|
|
|
piloramaCfg := sc.Pilorama()
|
|
if config.BoolSafe(c.appCfg.Sub("tree"), "enabled") {
|
|
piloramaOpts = []pilorama.Option{
|
|
pilorama.WithPath(piloramaCfg.Path()),
|
|
pilorama.WithPerm(piloramaCfg.Perm()),
|
|
pilorama.WithNoSync(piloramaCfg.NoSync()),
|
|
pilorama.WithMaxBatchSize(piloramaCfg.MaxBatchSize()),
|
|
pilorama.WithMaxBatchDelay(piloramaCfg.MaxBatchDelay())}
|
|
}
|
|
|
|
var st []blobstor.SubStorage
|
|
for i := range storages {
|
|
switch storages[i].Type() {
|
|
case blobovniczatree.Type:
|
|
sub := blobovniczaconfig.From((*config.Config)(storages[i]))
|
|
lim := sc.SmallSizeLimit()
|
|
st = append(st, blobstor.SubStorage{
|
|
Storage: blobovniczatree.NewBlobovniczaTree(
|
|
blobovniczatree.WithLogger(c.log),
|
|
blobovniczatree.WithRootPath(storages[i].Path()),
|
|
blobovniczatree.WithPermissions(storages[i].Perm()),
|
|
blobovniczatree.WithBlobovniczaSize(sub.Size()),
|
|
blobovniczatree.WithBlobovniczaShallowDepth(sub.ShallowDepth()),
|
|
blobovniczatree.WithBlobovniczaShallowWidth(sub.ShallowWidth()),
|
|
blobovniczatree.WithOpenedCacheSize(sub.OpenedCacheSize())),
|
|
Policy: func(_ *objectSDK.Object, data []byte) bool {
|
|
return uint64(len(data)) < lim
|
|
},
|
|
})
|
|
case fstree.Type:
|
|
sub := fstreeconfig.From((*config.Config)(storages[i]))
|
|
st = append(st, blobstor.SubStorage{
|
|
Storage: fstree.New(
|
|
fstree.WithPath(storages[i].Path()),
|
|
fstree.WithPerm(storages[i].Perm()),
|
|
fstree.WithDepth(sub.Depth())),
|
|
Policy: func(_ *objectSDK.Object, data []byte) bool {
|
|
return true
|
|
},
|
|
})
|
|
default:
|
|
return fmt.Errorf("invalid storage type: %s", storages[i].Type())
|
|
}
|
|
}
|
|
|
|
metaPath := metabaseCfg.Path()
|
|
metaPerm := metabaseCfg.BoltDB().Perm()
|
|
fatalOnErr(util.MkdirAllX(filepath.Dir(metaPath), metaPerm))
|
|
|
|
gcEventChannel := make(chan shard.Event)
|
|
addNewEpochNotificationHandler(c, func(ev event.Event) {
|
|
gcEventChannel <- shard.EventNewEpoch(ev.(netmap2.NewEpoch).EpochNumber())
|
|
})
|
|
|
|
opts = append(opts, []shard.Option{
|
|
shard.WithLogger(c.log),
|
|
shard.WithRefillMetabase(sc.RefillMetabase()),
|
|
shard.WithMode(sc.Mode()),
|
|
shard.WithBlobStorOptions(
|
|
blobstor.WithCompressObjects(sc.Compress()),
|
|
blobstor.WithUncompressableContentTypes(sc.UncompressableContentTypes()),
|
|
blobstor.WithStorages(st),
|
|
blobstor.WithLogger(c.log),
|
|
),
|
|
shard.WithMetaBaseOptions(
|
|
meta.WithLogger(c.log),
|
|
meta.WithPath(metaPath),
|
|
meta.WithPermissions(metaPerm),
|
|
meta.WithMaxBatchSize(metabaseCfg.BoltDB().MaxBatchSize()),
|
|
meta.WithMaxBatchDelay(metabaseCfg.BoltDB().MaxBatchDelay()),
|
|
meta.WithBoltDBOptions(&bbolt.Options{
|
|
Timeout: 100 * time.Millisecond,
|
|
}),
|
|
meta.WithEpochState(c.cfgNetmap.state),
|
|
),
|
|
shard.WithPiloramaOptions(piloramaOpts...),
|
|
shard.WithWriteCache(writeCacheCfg.Enabled()),
|
|
shard.WithWriteCacheOptions(writeCacheOpts...),
|
|
shard.WithRemoverBatchSize(gcCfg.RemoverBatchSize()),
|
|
shard.WithGCRemoverSleepInterval(gcCfg.RemoverSleepInterval()),
|
|
shard.WithGCWorkerPoolInitializer(func(sz int) util.WorkerPool {
|
|
pool, err := ants.NewPool(sz)
|
|
fatalOnErr(err)
|
|
|
|
return pool
|
|
}),
|
|
shard.WithGCEventChannel(gcEventChannel),
|
|
})
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
c.cfgObject.cfgLocalStorage.shardOpts = opts
|
|
}
|
|
|
|
func initObjectPool(cfg *config.Config) (pool cfgObjectRoutines) {
|
|
var err error
|
|
|
|
optNonBlocking := ants.WithNonblocking(true)
|
|
|
|
pool.putRemoteCapacity = objectconfig.Put(cfg).PoolSizeRemote()
|
|
|
|
pool.putRemote, err = ants.NewPool(pool.putRemoteCapacity, optNonBlocking)
|
|
fatalOnErr(err)
|
|
|
|
pool.replication, err = ants.NewPool(pool.putRemoteCapacity)
|
|
fatalOnErr(err)
|
|
|
|
return pool
|
|
}
|
|
|
|
func (c *cfg) LocalNodeInfo() (*netmapV2.NodeInfo, error) {
|
|
var res netmapV2.NodeInfo
|
|
|
|
ni, ok := c.cfgNetmap.state.getNodeInfo()
|
|
if ok {
|
|
ni.WriteToV2(&res)
|
|
} else {
|
|
c.cfgNodeInfo.localInfo.WriteToV2(&res)
|
|
}
|
|
|
|
return &res, nil
|
|
}
|
|
|
|
// handleLocalNodeInfo rewrites local node info from the NeoFS network map.
|
|
// Called with nil when storage node is outside the NeoFS network map
|
|
// (before entering the network and after leaving it).
|
|
func (c *cfg) handleLocalNodeInfo(ni *netmap.NodeInfo) {
|
|
c.cfgNetmap.state.setNodeInfo(ni)
|
|
}
|
|
|
|
// bootstrap sets local node's netmap status to "online".
|
|
func (c *cfg) bootstrap() error {
|
|
ni := c.cfgNodeInfo.localInfo
|
|
ni.SetOnline()
|
|
|
|
prm := nmClient.AddPeerPrm{}
|
|
prm.SetNodeInfo(ni)
|
|
|
|
return c.cfgNetmap.wrapper.AddPeer(prm)
|
|
}
|
|
|
|
// needBootstrap checks if local node should be registered in network on bootup.
|
|
func (c *cfg) needBootstrap() bool {
|
|
return c.cfgNetmap.needBootstrap
|
|
}
|
|
|
|
// ObjectServiceLoad implements system loader interface for policer component.
|
|
// It is calculated as size/capacity ratio of "remote object put" worker.
|
|
// Returns float value between 0.0 and 1.0.
|
|
func (c *cfg) ObjectServiceLoad() float64 {
|
|
return float64(c.cfgObject.pool.putRemote.Running()) / float64(c.cfgObject.pool.putRemoteCapacity)
|
|
}
|