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mdbx_to_mdbx: clean table before load

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This commit is contained in:
alex.sharov 2022-12-24 21:55:35 +07:00
parent bf8c916afe
commit 82b8455635
1 changed files with 3 additions and 2 deletions
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5
cmd/integration/commands/refetence_db.go
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@ -413,7 +413,7 @@ func mdbxToMdbx(ctx context.Context, logger log.Logger, from, to string) error {
src := mdbx2.NewMDBX(logger).Path(from).Flags(func(flags uint) uint { return mdbx.Readonly | mdbx.Accede }).MustOpen() src := mdbx2.NewMDBX(logger).Path(from).Flags(func(flags uint) uint { return mdbx.Readonly | mdbx.Accede }).MustOpen()
dst := mdbx2.NewMDBX(logger).Path(to). dst := mdbx2.NewMDBX(logger).Path(to).
WriteMap(). WriteMap().
Flags(func(flags uint) uint { return flags | mdbx.NoMemInit | mdbx.WriteMap }). Flags(func(flags uint) uint { return flags | mdbx.NoMemInit | mdbx.WriteMap | mdbx.Accede }).
MustOpen() MustOpen()
return kv2kv(ctx, src, dst) return kv2kv(ctx, src, dst)
} }
@ -430,7 +430,7 @@ func kv2kv(ctx context.Context, src, dst kv.RwDB) error {
} }
defer dstTx.Rollback() defer dstTx.Rollback()
commitEvery := time.NewTicker(30 * time.Second) commitEvery := time.NewTicker(5 * time.Minute)
defer commitEvery.Stop() defer commitEvery.Stop()
var total uint64 var total uint64
@ -440,6 +440,7 @@ func kv2kv(ctx context.Context, src, dst kv.RwDB) error {
} }
rawdbreset.WarmupTable(ctx, src, name) rawdbreset.WarmupTable(ctx, src, name)
_ = dstTx.ClearBucket(name)
c, err := dstTx.RwCursor(name) c, err := dstTx.RwCursor(name)
if err != nil { if err != nil {
return err return err