Problem: need run fixdata multiple times when no timestamp checking (#1748)

* Problem: need run fixdata multiple times when no timestamp checking

query with GetCFWithTS to compare both timestamp and key

* cleanup

* doc

Author: mmsqe

CHANGELOG.md

@@ -7,6 +7,11 @@
 * [#1720](https://github.com/crypto-org-chain/cronos/pull/1720) Include the fix of performance regression after upgrade in iavl.
 * [#1725](https://github.com/crypto-org-chain/cronos/pull/1725) Include the fix of deadlock when close tree in iavl.
 * [#1724](https://github.com/crypto-org-chain/cronos/pull/1724) Include the fix of nonce management in batch tx in ethermint.
+* [#1748](https://github.com/crypto-org-chain/cronos/pull/1748) Query with GetCFWithTS to compare both timestamp and key to avoid run fixdata multiple times.
+
+### Improvements
+
+* [#1747](https://github.com/crypto-org-chain/cronos/pull/1747) Skip batch initialization and flush when fixdata with dry-run.
 
 ### State Machine Breaking
 
@@ -24,7 +29,6 @@
 ### Improvements
 
 * [#1712](https://github.com/crypto-org-chain/cronos/pull/1712) Upgrade rocksdb to `v9.8.4`.
-* [#1747](https://github.com/crypto-org-chain/cronos/pull/1747) Skip batch initialization and flush when fixdata with dry-run.
 
 *Dec 2, 2024*
 

versiondb/tsrocksdb/store.go

@@ -267,14 +267,14 @@ func (s Store) fixDataStore(storeName string, dryRun bool) error {
 		realKey := cloneAppend(prefix, pair.Key)
 
 		readOpts.SetTimestamp(pair.Timestamp)
-		oldValue, err := s.db.GetCF(readOpts, s.cfHandle, realKey)
+		oldValue, oldTimestamp, err := s.db.GetCFWithTS(readOpts, s.cfHandle, realKey)
 		if err != nil {
 			return err
 		}
 
-		clean := bytes.Equal(oldValue.Data(), pair.Value)
+		clean := bytes.Equal(oldValue.Data(), pair.Value) && bytes.Equal(oldTimestamp.Data(), pair.Timestamp)
 		oldValue.Free()
-
+		oldTimestamp.Free()
 		if clean {
 			continue
 		}