222 lines
7.9 KiB
Go
222 lines
7.9 KiB
Go
//go:build integration
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package meta
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import (
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"context"
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"fmt"
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"io"
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"os"
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"strconv"
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"testing"
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"time"
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"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
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"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/object"
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"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/internal/testutil"
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"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard/mode"
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"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger/test"
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objectV2 "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/object"
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cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
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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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"github.com/stretchr/testify/require"
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"golang.org/x/sync/errgroup"
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)
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const upgradeFilePath = "/path/to/metabase.v2"
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func TestUpgradeV2ToV3(t *testing.T) {
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path := createTempCopy(t, upgradeFilePath)
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defer func() {
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require.NoError(t, os.Remove(path))
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}()
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db := New(WithPath(path), WithEpochState(epochState{e: 1000}), WithLogger(test.NewLogger(t)))
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require.NoError(t, db.Open(context.Background(), mode.ReadWrite))
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require.ErrorIs(t, db.Init(), ErrOutdatedVersion)
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require.NoError(t, db.Close())
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require.NoError(t, Upgrade(context.Background(), path, true, &testContainerInfoProvider{}, t.Log))
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require.NoError(t, db.Open(context.Background(), mode.ReadWrite))
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require.NoError(t, db.Init())
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require.NoError(t, db.Close())
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fmt.Println()
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}
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type testContainerInfoProvider struct{}
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func (p *testContainerInfoProvider) Info(id cid.ID) (container.Info, error) {
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return container.Info{}, nil
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}
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func createTempCopy(t *testing.T, path string) string {
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src, err := os.Open(path)
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require.NoError(t, err)
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tmpPath := upgradeFilePath + time.Now().Format(time.RFC3339)
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dest, err := os.Create(tmpPath)
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require.NoError(t, err)
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_, err = io.Copy(dest, src)
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require.NoError(t, err)
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require.NoError(t, src.Close())
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require.NoError(t, dest.Close())
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return tmpPath
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}
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func TestGenerateMetabaseFile(t *testing.T) {
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t.Skip("for generating db")
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const (
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containersCount = 10_000
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simpleObjectsCount = 500_000
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complexObjectsCount = 500_000 // x2
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deletedByGCMarksCount = 100_000
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deletedByTombstoneCount = 100_000 // x2
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lockedCount = 100_000 // x2
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allocSize = 128 << 20
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generateWorkersCount = 1_000
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minEpoch = 1_000
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maxFilename = 1_000
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maxStorageID = 10_000
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)
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db := New(WithPath(upgradeFilePath), WithEpochState(epochState{e: minEpoch}), WithLogger(test.NewLogger(t)))
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require.NoError(t, db.Open(context.Background(), mode.ReadWrite))
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db.boltDB.AllocSize = allocSize
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db.boltDB.NoSync = true
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require.NoError(t, db.Init())
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containers := make([]cid.ID, containersCount)
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for i := range containers {
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containers[i] = cidtest.ID()
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}
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oc, err := db.ObjectCounters()
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require.NoError(t, err)
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require.True(t, oc.IsZero())
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eg, ctx := errgroup.WithContext(context.Background())
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eg.SetLimit(generateWorkersCount)
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// simple objects
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for i := range simpleObjectsCount {
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i := i
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eg.Go(func() error {
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obj := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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testutil.AddAttribute(obj, objectSDK.AttributeFilePath, strconv.FormatInt(int64(i%maxFilename), 10))
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testutil.AddAttribute(obj, objectV2.SysAttributeExpEpoch, strconv.FormatUint(uint64(i%minEpoch+minEpoch), 10))
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_, err := db.Put(ctx, PutPrm{
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obj: obj,
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id: []byte(strconv.FormatInt(int64(i%maxStorageID), 10) + "/" + strconv.FormatInt(int64(i%maxStorageID), 10)),
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})
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require.NoError(t, err)
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return nil
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})
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}
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require.NoError(t, eg.Wait())
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db.log.Info(ctx, "simple objects generated")
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eg, ctx = errgroup.WithContext(context.Background())
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eg.SetLimit(generateWorkersCount)
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// complex objects
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for i := range complexObjectsCount {
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i := i
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eg.Go(func() error {
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parent := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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child := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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child.SetParent(parent)
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idParent, _ := parent.ID()
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child.SetParentID(idParent)
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testutil.AddAttribute(child, objectSDK.AttributeFilePath, strconv.FormatInt(int64(i%maxFilename), 10))
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testutil.AddAttribute(parent, objectSDK.AttributeFilePath, strconv.FormatInt(int64(i%maxFilename), 10))
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testutil.AddAttribute(child, objectV2.SysAttributeExpEpoch, strconv.FormatUint(uint64(i%minEpoch+minEpoch), 10))
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testutil.AddAttribute(parent, objectV2.SysAttributeExpEpoch, strconv.FormatUint(uint64(i%minEpoch+minEpoch), 10))
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_, err := db.Put(ctx, PutPrm{
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obj: child,
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})
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require.NoError(t, err)
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return nil
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})
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}
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require.NoError(t, eg.Wait())
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db.log.Info(ctx, "complex objects generated")
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eg, ctx = errgroup.WithContext(context.Background())
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eg.SetLimit(generateWorkersCount)
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// simple objects deleted by gc marks
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for i := range deletedByGCMarksCount {
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i := i
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eg.Go(func() error {
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obj := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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testutil.AddAttribute(obj, objectSDK.AttributeFilePath, strconv.FormatInt(int64(i%maxFilename), 10))
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_, err := db.Put(ctx, PutPrm{
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obj: obj,
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id: []byte(strconv.FormatInt(int64(i%maxStorageID), 10) + "/" + strconv.FormatInt(int64(i%maxStorageID), 10)),
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})
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require.NoError(t, err)
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_, err = db.Inhume(ctx, InhumePrm{
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target: []oid.Address{object.AddressOf(obj)},
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})
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require.NoError(t, err)
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return nil
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})
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}
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require.NoError(t, eg.Wait())
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db.log.Info(ctx, "simple objects deleted by gc marks generated")
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eg, ctx = errgroup.WithContext(context.Background())
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eg.SetLimit(10000)
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// simple objects deleted by tombstones
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for i := range deletedByTombstoneCount {
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i := i
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eg.Go(func() error {
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obj := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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testutil.AddAttribute(obj, objectSDK.AttributeFilePath, strconv.FormatInt(int64(i%maxFilename), 10))
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_, err := db.Put(ctx, PutPrm{
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obj: obj,
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id: []byte(strconv.FormatInt(int64(i%maxStorageID), 10) + "/" + strconv.FormatInt(int64(i%maxStorageID), 10)),
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})
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tomb := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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tomb.SetType(objectSDK.TypeTombstone)
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_, err = db.Put(ctx, PutPrm{
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obj: tomb,
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id: []byte(strconv.FormatInt(int64(i%maxStorageID), 10) + "/" + strconv.FormatInt(int64(i%maxStorageID), 10)),
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})
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require.NoError(t, err)
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tombAddr := object.AddressOf(tomb)
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_, err = db.Inhume(ctx, InhumePrm{
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target: []oid.Address{object.AddressOf(obj)},
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tomb: &tombAddr,
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})
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require.NoError(t, err)
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return nil
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})
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}
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require.NoError(t, eg.Wait())
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db.log.Info(ctx, "simple objects deleted by tombstones generated")
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eg, ctx = errgroup.WithContext(context.Background())
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eg.SetLimit(generateWorkersCount)
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// simple objects locked by locks
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for i := range lockedCount {
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i := i
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eg.Go(func() error {
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obj := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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testutil.AddAttribute(obj, objectSDK.AttributeFilePath, strconv.FormatInt(int64(i%maxFilename), 10))
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_, err := db.Put(ctx, PutPrm{
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obj: obj,
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id: []byte(strconv.FormatInt(int64(i%maxStorageID), 10) + "/" + strconv.FormatInt(int64(i%maxStorageID), 10)),
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})
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lock := testutil.GenerateObjectWithCID(containers[i%len(containers)])
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lock.SetType(objectSDK.TypeLock)
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testutil.AddAttribute(lock, objectV2.SysAttributeExpEpoch, strconv.FormatUint(uint64(i%minEpoch+minEpoch), 10))
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_, err = db.Put(ctx, PutPrm{
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obj: lock,
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id: []byte(strconv.FormatInt(int64(i%maxStorageID), 10) + "/" + strconv.FormatInt(int64(i%maxStorageID), 10)),
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})
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require.NoError(t, err)
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err = db.Lock(ctx, containers[i%len(containers)], object.AddressOf(lock).Object(), []oid.ID{object.AddressOf(obj).Object()})
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require.NoError(t, err)
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return nil
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})
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}
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require.NoError(t, eg.Wait())
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db.log.Info(ctx, "simple objects locked by locks generated")
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require.NoError(t, db.boltDB.Sync())
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require.NoError(t, db.Close())
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}
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