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[#1204] shard: Save ID in the metabase

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`AddShard` must return shard id, so we temporarily open metabase
there.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2022-03-01 11:59:05 +03:00 • committed by Alex Vanin
parent 1fe9cd4d36
commit 19ad349b27
6 changed files with 108 additions and 13 deletions
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29
pkg/local_object_storage/engine/control_test.go
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@ -3,8 +3,10 @@ package engine
import (
"errors"
"os"
"path/filepath"
"testing"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard"
cidtest "github.com/nspcc-dev/neofs-sdk-go/container/id/test"
"github.com/stretchr/testify/require"
)
@ -48,3 +50,30 @@ func TestExecBlocks(t *testing.T) {
// try to resume
require.Error(t, e.ResumeExecution())
}
func TestPersistentShardID(t *testing.T) {
dir, err := os.MkdirTemp("", "*")
require.NoError(t, err)
e, _, id := newEngineWithErrorThreshold(t, dir, 1)
checkShardState(t, e, id[0], 0, shard.ModeReadWrite)
require.NoError(t, e.Close())
e, _, newID := newEngineWithErrorThreshold(t, dir, 1)
require.Equal(t, id, newID)
require.NoError(t, e.Close())
p1 := e.shards[id[0].String()].Shard.DumpInfo().MetaBaseInfo.Path
p2 := e.shards[id[1].String()].Shard.DumpInfo().MetaBaseInfo.Path
tmp := filepath.Join(dir, "tmp")
require.NoError(t, os.Rename(p1, tmp))
require.NoError(t, os.Rename(p2, p1))
require.NoError(t, os.Rename(tmp, p2))
e, _, newID = newEngineWithErrorThreshold(t, dir, 1)
require.Equal(t, id[1], newID[0])
require.Equal(t, id[0], newID[1])
require.NoError(t, e.Close())
}