diff --git a/source/dnode/vnode/src/vnd/vnodeSync.c b/source/dnode/vnode/src/vnd/vnodeSync.c
index c3ccbddc532284046cf7a1deae4b4fb7589cef11..e66bed22cde197e2a7b4dedf9f23dcf401506cd9 100644
--- a/source/dnode/vnode/src/vnd/vnodeSync.c
+++ b/source/dnode/vnode/src/vnd/vnodeSync.c
@@ -418,10 +418,10 @@ static void vnodeSyncCommitMsg(SSyncFSM *pFsm, const SRpcMsg *pMsg, SFsmCbMeta c
       rpcMsg.info.conn.applyIndex = cbMeta.index;
       rpcMsg.info.conn.applyTerm = cbMeta.term;
 
-      vInfo("vgId:%d, commit-cb is excuted, fsm:%p, index:%" PRId64 ", term:%" PRIu64 ", msg-index:%" PRId64
-            ", weak:%d, code:%d, state:%d %s, type:%s",
-            syncGetVgId(pVnode->sync), pFsm, cbMeta.index, cbMeta.term, rpcMsg.info.conn.applyIndex, cbMeta.isWeak,
-            cbMeta.code, cbMeta.state, syncUtilState2String(cbMeta.state), TMSG_INFO(pMsg->msgType));
+      vDebug("vgId:%d, commit-cb is excuted, fsm:%p, index:%" PRId64 ", term:%" PRIu64 ", msg-index:%" PRId64
+             ", weak:%d, code:%d, state:%d %s, type:%s",
+             syncGetVgId(pVnode->sync), pFsm, cbMeta.index, cbMeta.term, rpcMsg.info.conn.applyIndex, cbMeta.isWeak,
+             cbMeta.code, cbMeta.state, syncUtilState2String(cbMeta.state), TMSG_INFO(pMsg->msgType));
 
       tmsgPutToQueue(&pVnode->msgCb, APPLY_QUEUE, &rpcMsg);
     } else {
diff --git a/source/libs/sync/src/syncAppendEntries.c b/source/libs/sync/src/syncAppendEntries.c
index f94e7c041abb5519bb34919fba4886e0121b6694..2552867a99aa889396b169b01f68ef5180d5c2d4 100644
--- a/source/libs/sync/src/syncAppendEntries.c
+++ b/source/libs/sync/src/syncAppendEntries.c
@@ -618,10 +618,12 @@ int32_t syncLogBufferValidate(SSyncLogBuffer* pBuf) {
   ASSERT(pBuf->commitIndex <= pBuf->matchIndex);
   ASSERT(pBuf->matchIndex < pBuf->endIndex);
   ASSERT(pBuf->endIndex - pBuf->startIndex <= pBuf->size);
+#if 0
   for (SyncIndex index = pBuf->startIndex; index <= pBuf->matchIndex; index++) {
     SSyncRaftEntry* pEntry = pBuf->entries[(index + pBuf->size) % pBuf->size].pItem;
     ASSERT(pEntry != NULL);
   }
+#endif
   return 0;
 }