forked from TrueCloudLab/frostfs-node
[#1770] node: Read storage config in a separate struct
It will allow rereading config values and will simplify distinguishing them from the custom values in the `cfg` structure. Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>support/v0.34
Pavel Karpy
parent
5c69e19016
commit
91b56ad3e8
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@ -4,6 +4,7 @@ import (
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"context"
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"errors"
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"fmt"
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"io/fs"
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"net"
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"sync"
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atomicstd "sync/atomic"
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@ -32,6 +33,7 @@ import (
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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/pilorama"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard"
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shardmode "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard/mode"
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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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@ -71,7 +73,175 @@ const maxMsgSize = 4 << 20 // transport msg limit 4 MiB
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// for each contract listener.
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const notificationHandlerPoolSize = 10
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// applicationConfiguration reads and stores component-specific configuration
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// values. It should not store any application helpers structs (pointers to shared
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// structs).
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// It must not be used concurrently.
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type applicationConfiguration struct {
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EngineCfg struct {
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errorThreshold uint32
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shardPoolSize uint32
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shards []shardCfg
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}
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}
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type shardCfg struct {
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compress bool
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smallSizeObjectLimit uint64
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uncompressableContentType []string
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refillMetabase bool
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mode shardmode.Mode
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metaCfg struct {
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path string
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perm fs.FileMode
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maxBatchSize int
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maxBatchDelay time.Duration
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}
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subStorages []subStorageCfg
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gcCfg struct {
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removerBatchSize int
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removerSleepInterval time.Duration
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}
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writecacheCfg struct {
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enabled bool
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path string
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maxBatchSize int
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maxBatchDelay time.Duration
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smallObjectSize uint64
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maxObjSize uint64
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flushWorkerCount int
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maxCacheSize uint64
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sizeLimit uint64
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}
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piloramaCfg struct {
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enabled bool
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path string
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perm fs.FileMode
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noSync bool
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maxBatchSize int
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maxBatchDelay time.Duration
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}
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}
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type subStorageCfg struct {
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// common for all storages
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typ string
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path string
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perm fs.FileMode
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depth uint64
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// blobovnicza-specific
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size uint64
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width uint64
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openedCacheSize int
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}
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// readConfig fills applicationConfiguration with raw configuration values
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// not modifying them.
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func (a *applicationConfiguration) readConfig(c *config.Config) error {
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a.EngineCfg.errorThreshold = engineconfig.ShardErrorThreshold(c)
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a.EngineCfg.shardPoolSize = engineconfig.ShardPoolSize(c)
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return engineconfig.IterateShards(c, false, func(sc *shardconfig.Config) error {
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var sh shardCfg
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sh.refillMetabase = sc.RefillMetabase()
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sh.mode = sc.Mode()
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sh.compress = sc.Compress()
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sh.uncompressableContentType = sc.UncompressableContentTypes()
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sh.smallSizeObjectLimit = sc.SmallSizeLimit()
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// write-cache
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writeCacheCfg := sc.WriteCache()
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if writeCacheCfg.Enabled() {
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wc := &sh.writecacheCfg
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wc.enabled = true
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wc.path = writeCacheCfg.Path()
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wc.maxBatchSize = writeCacheCfg.BoltDB().MaxBatchSize()
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wc.maxBatchDelay = writeCacheCfg.BoltDB().MaxBatchDelay()
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wc.maxCacheSize = writeCacheCfg.MaxObjectSize()
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wc.smallObjectSize = writeCacheCfg.SmallObjectSize()
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wc.flushWorkerCount = writeCacheCfg.WorkersNumber()
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wc.sizeLimit = writeCacheCfg.SizeLimit()
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}
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// blobstor with substorages
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blobStorCfg := sc.BlobStor()
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storagesCfg := blobStorCfg.Storages()
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metabaseCfg := sc.Metabase()
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gcCfg := sc.GC()
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if config.BoolSafe(c.Sub("tree"), "enabled") {
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piloramaCfg := sc.Pilorama()
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pr := &sh.piloramaCfg
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pr.enabled = true
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pr.path = piloramaCfg.Path()
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pr.perm = piloramaCfg.Perm()
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pr.noSync = piloramaCfg.NoSync()
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pr.maxBatchSize = piloramaCfg.MaxBatchSize()
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pr.maxBatchDelay = piloramaCfg.MaxBatchDelay()
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}
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ss := make([]subStorageCfg, 0, len(storagesCfg))
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for i := range storagesCfg {
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var sCfg subStorageCfg
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sCfg.typ = storagesCfg[i].Type()
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sCfg.path = storagesCfg[i].Path()
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sCfg.perm = storagesCfg[i].Perm()
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switch storagesCfg[i].Type() {
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case blobovniczatree.Type:
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sub := blobovniczaconfig.From((*config.Config)(storagesCfg[i]))
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sCfg.size = sub.Size()
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sCfg.depth = sub.ShallowDepth()
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sCfg.width = sub.ShallowWidth()
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sCfg.openedCacheSize = sub.OpenedCacheSize()
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case fstree.Type:
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sub := fstreeconfig.From((*config.Config)(storagesCfg[i]))
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sCfg.depth = sub.Depth()
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default:
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return fmt.Errorf("invalid storage type: %s", storagesCfg[i].Type())
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}
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ss = append(ss, sCfg)
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}
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sh.subStorages = ss
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// meta
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m := &sh.metaCfg
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m.path = metabaseCfg.Path()
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m.perm = metabaseCfg.BoltDB().Perm()
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m.maxBatchDelay = metabaseCfg.BoltDB().MaxBatchDelay()
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m.maxBatchSize = metabaseCfg.BoltDB().MaxBatchSize()
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// GC
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sh.gcCfg.removerBatchSize = gcCfg.RemoverBatchSize()
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sh.gcCfg.removerSleepInterval = gcCfg.RemoverSleepInterval()
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a.EngineCfg.shards = append(a.EngineCfg.shards, sh)
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return nil
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})
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}
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type cfg struct {
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applicationConfiguration
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ctx context.Context
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appCfg *config.Config
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@ -231,8 +401,6 @@ type cfgNotifications struct {
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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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@ -346,6 +514,12 @@ func initCfg(appCfg *config.Config) *cfg {
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persistate: persistate,
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}
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// returned err must be nil during first time read
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err = c.readConfig(appCfg)
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if err != nil {
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panic(fmt.Errorf("config reading: %w", err))
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}
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user.IDFromKey(&c.ownerIDFromKey, key.PrivateKey.PublicKey)
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if metricsconfig.Enabled(c.appCfg) {
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@ -359,23 +533,133 @@ func initCfg(appCfg *config.Config) *cfg {
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return c
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}
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func (c *cfg) engineOpts() []engine.Option {
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opts := make([]engine.Option, 0, 4)
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opts = append(opts,
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engine.WithShardPoolSize(c.EngineCfg.shardPoolSize),
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engine.WithErrorThreshold(c.EngineCfg.errorThreshold),
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engine.WithLogger(c.log),
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)
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if c.metricsCollector != nil {
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opts = append(opts, engine.WithMetrics(c.metricsCollector))
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}
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return opts
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}
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func (c *cfg) shardOpts() [][]shard.Option {
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oo := make([][]shard.Option, 0, len(c.EngineCfg.shards))
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for _, shCfg := range c.EngineCfg.shards {
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var writeCacheOpts []writecache.Option
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if wcRead := shCfg.writecacheCfg; wcRead.enabled {
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writeCacheOpts = append(writeCacheOpts,
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writecache.WithPath(wcRead.path),
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writecache.WithMaxBatchSize(wcRead.maxBatchSize),
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writecache.WithMaxBatchDelay(wcRead.maxBatchDelay),
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writecache.WithMaxObjectSize(wcRead.maxObjSize),
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writecache.WithSmallObjectSize(wcRead.smallObjectSize),
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writecache.WithFlushWorkersCount(wcRead.flushWorkerCount),
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writecache.WithMaxCacheSize(wcRead.sizeLimit),
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writecache.WithLogger(c.log),
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)
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}
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var piloramaOpts []pilorama.Option
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if prRead := shCfg.piloramaCfg; prRead.enabled {
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piloramaOpts = append(piloramaOpts,
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pilorama.WithPath(prRead.path),
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pilorama.WithPerm(prRead.perm),
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pilorama.WithNoSync(prRead.noSync),
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pilorama.WithMaxBatchSize(prRead.maxBatchSize),
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pilorama.WithMaxBatchDelay(prRead.maxBatchDelay),
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)
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}
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var ss []blobstor.SubStorage
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for _, sRead := range shCfg.subStorages {
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switch sRead.typ {
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case blobovniczatree.Type:
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ss = append(ss, blobstor.SubStorage{
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Storage: blobovniczatree.NewBlobovniczaTree(
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blobovniczatree.WithRootPath(sRead.path),
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blobovniczatree.WithPermissions(sRead.perm),
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blobovniczatree.WithBlobovniczaSize(sRead.size),
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blobovniczatree.WithBlobovniczaShallowDepth(sRead.depth),
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blobovniczatree.WithBlobovniczaShallowWidth(sRead.width),
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blobovniczatree.WithOpenedCacheSize(sRead.openedCacheSize),
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blobovniczatree.WithLogger(c.log)),
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Policy: func(_ *objectSDK.Object, data []byte) bool {
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return uint64(len(data)) < shCfg.smallSizeObjectLimit
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},
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})
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case fstree.Type:
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ss = append(ss, blobstor.SubStorage{
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Storage: fstree.New(
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fstree.WithPath(sRead.path),
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fstree.WithPerm(sRead.perm),
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fstree.WithDepth(sRead.depth)),
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Policy: func(_ *objectSDK.Object, data []byte) bool {
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return true
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},
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})
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default:
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// should never happen, that has already
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// been handled: when the config was read
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}
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}
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oo = append(oo, []shard.Option{
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shard.WithLogger(c.log),
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shard.WithRefillMetabase(shCfg.refillMetabase),
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shard.WithMode(shCfg.mode),
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shard.WithBlobStorOptions(
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blobstor.WithCompressObjects(shCfg.compress),
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blobstor.WithUncompressableContentTypes(shCfg.uncompressableContentType),
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blobstor.WithStorages(ss),
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blobstor.WithLogger(c.log),
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),
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shard.WithMetaBaseOptions(
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meta.WithPath(shCfg.metaCfg.path),
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meta.WithPermissions(shCfg.metaCfg.perm),
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meta.WithMaxBatchSize(shCfg.metaCfg.maxBatchSize),
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meta.WithMaxBatchDelay(shCfg.metaCfg.maxBatchDelay),
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meta.WithBoltDBOptions(&bbolt.Options{
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Timeout: 100 * time.Millisecond,
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}),
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meta.WithLogger(c.log),
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meta.WithEpochState(c.cfgNetmap.state),
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),
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shard.WithPiloramaOptions(piloramaOpts...),
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shard.WithWriteCache(shCfg.writecacheCfg.enabled),
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shard.WithWriteCacheOptions(writeCacheOpts...),
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shard.WithRemoverBatchSize(shCfg.gcCfg.removerBatchSize),
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shard.WithGCRemoverSleepInterval(shCfg.gcCfg.removerSleepInterval),
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shard.WithGCWorkerPoolInitializer(func(sz int) util.WorkerPool {
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pool, err := ants.NewPool(sz)
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fatalOnErr(err)
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return pool
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}),
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})
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}
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return oo
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}
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func (c *cfg) LocalAddress() network.AddressGroup {
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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{
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engine.WithLogger(c.log),
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engine.WithShardPoolSize(engineconfig.ShardPoolSize(c.appCfg)),
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engine.WithErrorThreshold(engineconfig.ShardErrorThreshold(c.appCfg)),
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}
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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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ls := engine.New(c.engineOpts()...)
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addNewEpochAsyncNotificationHandler(c, func(ev event.Event) {
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ls.HandleNewEpoch(ev.(netmap2.NewEpoch).EpochNumber())
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@ -394,7 +678,7 @@ func initLocalStorage(c *cfg) {
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tombstone.WithTombstoneSource(tombstoneSrc),
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)
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for _, opts := range c.cfgObject.cfgLocalStorage.shardOpts {
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for _, opts := range c.shardOpts() {
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id, err := ls.AddShard(append(opts, shard.WithTombstoneSource(tombstoneSource))...)
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fatalOnErr(err)
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@ -419,125 +703,6 @@ func initLocalStorage(c *cfg) {
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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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require := !nodeconfig.Relay(c.appCfg) // relay node does not require shards
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err := engineconfig.IterateShards(c.appCfg, require, func(sc *shardconfig.Config) error {
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var writeCacheOpts []writecache.Option
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writeCacheCfg := sc.WriteCache()
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if writeCacheCfg.Enabled() {
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writeCacheOpts = []writecache.Option{
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writecache.WithPath(writeCacheCfg.Path()),
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writecache.WithLogger(c.log),
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writecache.WithMaxBatchSize(writeCacheCfg.BoltDB().MaxBatchSize()),
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writecache.WithMaxBatchDelay(writeCacheCfg.BoltDB().MaxBatchDelay()),
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writecache.WithMaxObjectSize(writeCacheCfg.MaxObjectSize()),
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writecache.WithSmallObjectSize(writeCacheCfg.SmallObjectSize()),
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writecache.WithFlushWorkersCount(writeCacheCfg.WorkersNumber()),
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writecache.WithMaxCacheSize(writeCacheCfg.SizeLimit()),
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}
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}
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blobStorCfg := sc.BlobStor()
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storages := blobStorCfg.Storages()
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metabaseCfg := sc.Metabase()
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gcCfg := sc.GC()
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var piloramaOpts []pilorama.Option
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piloramaCfg := sc.Pilorama()
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if config.BoolSafe(c.appCfg.Sub("tree"), "enabled") {
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piloramaOpts = []pilorama.Option{
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pilorama.WithPath(piloramaCfg.Path()),
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pilorama.WithPerm(piloramaCfg.Perm()),
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pilorama.WithNoSync(piloramaCfg.NoSync()),
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pilorama.WithMaxBatchSize(piloramaCfg.MaxBatchSize()),
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pilorama.WithMaxBatchDelay(piloramaCfg.MaxBatchDelay())}
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}
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var st []blobstor.SubStorage
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for i := range storages {
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switch storages[i].Type() {
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case blobovniczatree.Type:
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sub := blobovniczaconfig.From((*config.Config)(storages[i]))
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lim := sc.SmallSizeLimit()
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st = append(st, blobstor.SubStorage{
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Storage: blobovniczatree.NewBlobovniczaTree(
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blobovniczatree.WithLogger(c.log),
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blobovniczatree.WithRootPath(storages[i].Path()),
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blobovniczatree.WithPermissions(storages[i].Perm()),
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blobovniczatree.WithBlobovniczaSize(sub.Size()),
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blobovniczatree.WithBlobovniczaShallowDepth(sub.ShallowDepth()),
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blobovniczatree.WithBlobovniczaShallowWidth(sub.ShallowWidth()),
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blobovniczatree.WithOpenedCacheSize(sub.OpenedCacheSize())),
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Policy: func(_ *objectSDK.Object, data []byte) bool {
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return uint64(len(data)) < lim
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},
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})
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case fstree.Type:
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sub := fstreeconfig.From((*config.Config)(storages[i]))
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st = append(st, blobstor.SubStorage{
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Storage: fstree.New(
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fstree.WithPath(storages[i].Path()),
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fstree.WithPerm(storages[i].Perm()),
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fstree.WithDepth(sub.Depth())),
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Policy: func(_ *objectSDK.Object, data []byte) bool {
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return true
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},
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})
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default:
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return fmt.Errorf("invalid storage type: %s", storages[i].Type())
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}
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}
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metaPath := metabaseCfg.Path()
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metaPerm := metabaseCfg.BoltDB().Perm()
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opts = append(opts, []shard.Option{
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shard.WithLogger(c.log),
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shard.WithRefillMetabase(sc.RefillMetabase()),
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shard.WithMode(sc.Mode()),
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shard.WithBlobStorOptions(
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blobstor.WithCompressObjects(sc.Compress()),
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blobstor.WithUncompressableContentTypes(sc.UncompressableContentTypes()),
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blobstor.WithStorages(st),
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blobstor.WithLogger(c.log),
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),
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shard.WithMetaBaseOptions(
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meta.WithLogger(c.log),
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meta.WithPath(metaPath),
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meta.WithPermissions(metaPerm),
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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
|
||||
}),
|
||||
})
|
||||
return nil
|
||||
})
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
c.cfgObject.cfgLocalStorage.shardOpts = opts
|
||||
}
|
||||
|
||||
func initObjectPool(cfg *config.Config) (pool cfgObjectRoutines) {
|
||||
var err error
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue