[#332] gc: Add complex object unit test
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
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8da6530f41
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1 changed files with 150 additions and 45 deletions
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@ -2,6 +2,8 @@ package shard_test
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import (
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"context"
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"encoding/binary"
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"errors"
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"path/filepath"
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"testing"
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"time"
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@ -19,62 +21,20 @@ import (
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cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
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objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
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oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
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oidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id/test"
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"github.com/panjf2000/ants/v2"
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"github.com/stretchr/testify/require"
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"go.uber.org/zap"
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)
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func Test_GCDropsLockedExpiredObject(t *testing.T) {
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func Test_GCDropsLockedExpiredSimpleObject(t *testing.T) {
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t.Parallel()
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var sh *shard.Shard
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epoch := &epochState{
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Value: 100,
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}
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rootPath := t.TempDir()
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opts := []shard.Option{
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shard.WithID(shard.NewIDFromBytes([]byte{})),
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shard.WithLogger(&logger.Logger{Logger: zap.NewNop()}),
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shard.WithBlobStorOptions(
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blobstor.WithStorages([]blobstor.SubStorage{
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{
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Storage: blobovniczatree.NewBlobovniczaTree(
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blobovniczatree.WithRootPath(filepath.Join(rootPath, "blob", "blobovnicza")),
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blobovniczatree.WithBlobovniczaShallowDepth(2),
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blobovniczatree.WithBlobovniczaShallowWidth(2)),
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Policy: func(_ *objectSDK.Object, data []byte) bool {
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return len(data) <= 1<<20
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},
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},
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{
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Storage: fstree.New(
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fstree.WithPath(filepath.Join(rootPath, "blob"))),
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},
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}),
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),
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shard.WithMetaBaseOptions(
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meta.WithPath(filepath.Join(rootPath, "meta")),
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meta.WithEpochState(epoch),
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),
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shard.WithDeletedLockCallback(func(_ context.Context, addresses []oid.Address) {
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sh.HandleDeletedLocks(addresses)
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}),
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shard.WithExpiredLocksCallback(func(ctx context.Context, epoch uint64, a []oid.Address) {
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sh.HandleExpiredLocks(ctx, epoch, a)
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}),
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shard.WithGCWorkerPoolInitializer(func(sz int) util.WorkerPool {
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pool, err := ants.NewPool(sz)
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require.NoError(t, err)
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return pool
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}),
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}
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sh = shard.New(opts...)
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require.NoError(t, sh.Open())
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require.NoError(t, sh.Init(context.Background()))
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sh := createAndInitGCTestShard(t, epoch)
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t.Cleanup(func() {
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releaseShard(sh, t)
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@ -122,3 +82,148 @@ func Test_GCDropsLockedExpiredObject(t *testing.T) {
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return shard.IsErrNotFound(err)
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}, 3*time.Second, 1*time.Second, "expired object must be deleted")
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}
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func Test_GCDropsLockedExpiredComplexObject(t *testing.T) {
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t.Parallel()
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epoch := &epochState{
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Value: 100,
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}
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cnr := cidtest.ID()
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parentID := oidtest.ID()
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splitID := objectSDK.NewSplitID()
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var objExpirationAttr objectSDK.Attribute
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objExpirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
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objExpirationAttr.SetValue("101")
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var lockExpirationAttr objectSDK.Attribute
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lockExpirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
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lockExpirationAttr.SetValue("103")
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parent := testutil.GenerateObjectWithCID(cnr)
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parent.SetID(parentID)
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parent.SetPayload(nil)
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parent.SetAttributes(objExpirationAttr)
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const childCount = 10
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children := make([]*objectSDK.Object, childCount)
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childIDs := make([]oid.ID, childCount)
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for i := range children {
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children[i] = testutil.GenerateObjectWithCID(cnr)
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if i != 0 {
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children[i].SetPreviousID(childIDs[i-1])
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}
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if i == len(children)-1 {
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children[i].SetParent(parent)
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}
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children[i].SetSplitID(splitID)
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children[i].SetPayload([]byte{byte(i), byte(i + 1), byte(i + 2)})
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childIDs[i], _ = children[i].ID()
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}
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link := testutil.GenerateObjectWithCID(cnr)
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link.SetParent(parent)
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link.SetParentID(parentID)
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link.SetSplitID(splitID)
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link.SetChildren(childIDs...)
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linkID, _ := link.ID()
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sh := createAndInitGCTestShard(t, epoch)
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t.Cleanup(func() {
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releaseShard(sh, t)
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})
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lock := testutil.GenerateObjectWithCID(cnr)
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lock.SetType(objectSDK.TypeLock)
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lock.SetAttributes(lockExpirationAttr)
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lockID, _ := lock.ID()
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var putPrm shard.PutPrm
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for _, child := range children {
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putPrm.SetObject(child)
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_, err := sh.Put(context.Background(), putPrm)
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require.NoError(t, err)
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}
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putPrm.SetObject(link)
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_, err := sh.Put(context.Background(), putPrm)
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require.NoError(t, err)
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err = sh.Lock(context.Background(), cnr, lockID, append(childIDs, parentID, linkID))
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require.NoError(t, err)
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putPrm.SetObject(lock)
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_, err = sh.Put(context.Background(), putPrm)
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require.NoError(t, err)
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var getPrm shard.GetPrm
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getPrm.SetAddress(objectCore.AddressOf(parent))
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_, err = sh.Get(context.Background(), getPrm)
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var splitInfoError *objectSDK.SplitInfoError
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require.True(t, errors.As(err, &splitInfoError), "split info must be provided")
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epoch.Value = 105
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sh.NotificationChannel() <- shard.EventNewEpoch(epoch.Value)
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require.Eventually(t, func() bool {
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_, err = sh.Get(context.Background(), getPrm)
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return shard.IsErrNotFound(err)
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}, 3*time.Second, 1*time.Second, "expired complex object must be deleted on epoch after lock expires")
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}
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func createAndInitGCTestShard(t *testing.T, epoch *epochState) *shard.Shard {
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var sh *shard.Shard
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rootPath := t.TempDir()
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opts := []shard.Option{
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shard.WithID(shard.NewIDFromBytes(binary.AppendVarint([]byte{}, int64(48)))),
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shard.WithLogger(&logger.Logger{Logger: zap.NewNop()}),
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shard.WithBlobStorOptions(
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blobstor.WithStorages([]blobstor.SubStorage{
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{
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Storage: blobovniczatree.NewBlobovniczaTree(
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blobovniczatree.WithRootPath(filepath.Join(rootPath, "blob", "blobovnicza")),
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blobovniczatree.WithBlobovniczaShallowDepth(2),
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blobovniczatree.WithBlobovniczaShallowWidth(2)),
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Policy: func(_ *objectSDK.Object, data []byte) bool {
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return len(data) <= 1<<20
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},
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},
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{
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Storage: fstree.New(
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fstree.WithPath(filepath.Join(rootPath, "blob"))),
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},
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}),
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),
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shard.WithMetaBaseOptions(
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meta.WithPath(filepath.Join(rootPath, "meta")),
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meta.WithEpochState(epoch),
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),
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shard.WithDeletedLockCallback(func(_ context.Context, addresses []oid.Address) {
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sh.HandleDeletedLocks(addresses)
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}),
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shard.WithExpiredLocksCallback(func(ctx context.Context, epoch uint64, a []oid.Address) {
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sh.HandleExpiredLocks(ctx, epoch, a)
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}),
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shard.WithGCWorkerPoolInitializer(func(sz int) util.WorkerPool {
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pool, err := ants.NewPool(sz)
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require.NoError(t, err)
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return pool
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}),
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shard.WithGCRemoverSleepInterval(1 * time.Millisecond),
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}
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sh = shard.New(opts...)
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require.NoError(t, sh.Open())
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require.NoError(t, sh.Init(context.Background()))
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return sh
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}
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