diff --git a/source/dnode/mnode/impl/src/mndMain.c b/source/dnode/mnode/impl/src/mndMain.c
index 443d70aef92f7582276cc115242176a0f6a06edd..c3296ac5c10910136a4bb279d8188336b03ce188 100644
--- a/source/dnode/mnode/impl/src/mndMain.c
+++ b/source/dnode/mnode/impl/src/mndMain.c
@@ -416,7 +416,7 @@ int32_t mndStart(SMnode *pMnode) {
     }
     mndSetRestore(pMnode, true);
   }
-  
+
   grantReset(pMnode, TSDB_GRANT_ALL, 0);
 
   return mndInitTimer(pMnode);
@@ -446,20 +446,6 @@ int32_t mndProcessSyncMsg(SRpcMsg *pMsg) {
     return -1;
   }
 
-  do {
-    char          *syncNodeStr = sync2SimpleStr(pMgmt->sync);
-    static int64_t mndTick = 0;
-    if (++mndTick % 10 == 1) {
-      mTrace("vgId:%d, sync trace msg:%s, %s", syncGetVgId(pMgmt->sync), TMSG_INFO(pMsg->msgType), syncNodeStr);
-    }
-    if (gRaftDetailLog) {
-      char logBuf[512] = {0};
-      snprintf(logBuf, sizeof(logBuf), "==mndProcessSyncMsg== msgType:%d, syncNode: %s", pMsg->msgType, syncNodeStr);
-      syncRpcMsgLog2(logBuf, pMsg);
-    }
-    taosMemoryFree(syncNodeStr);
-  } while (0);
-
   // ToDo: ugly! use function pointer
   if (syncNodeStrategy(pSyncNode) == SYNC_STRATEGY_STANDARD_SNAPSHOT) {
     if (pMsg->msgType == TDMT_SYNC_TIMEOUT) {
diff --git a/source/libs/sync/src/syncAppendEntriesReply.c b/source/libs/sync/src/syncAppendEntriesReply.c
index e0cc45bd1d86d4babe80c811f364c4ce2b1a7916..7279f0858be7fa7c27406eb194b1b8e1f7c7d601 100644
--- a/source/libs/sync/src/syncAppendEntriesReply.c
+++ b/source/libs/sync/src/syncAppendEntriesReply.c
@@ -335,10 +335,6 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
     // nextIndex'  = [nextIndex  EXCEPT ![i][j] = m.mmatchIndex + 1]
     syncIndexMgrSetIndex(ths->pNextIndex, &(pMsg->srcId), pMsg->matchIndex + 1);
 
-    if (gRaftDetailLog) {
-      sTrace("update next match, index:%" PRId64 ", success:%d", pMsg->matchIndex + 1, pMsg->success);
-    }
-
     // matchIndex' = [matchIndex EXCEPT ![i][j] = m.mmatchIndex]
     syncIndexMgrSetIndex(ths->pMatchIndex, &(pMsg->srcId), pMsg->matchIndex);
 
@@ -349,9 +345,6 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
 
   } else {
     SyncIndex nextIndex = syncIndexMgrGetIndex(ths->pNextIndex, &(pMsg->srcId));
-    if (gRaftDetailLog) {
-      sTrace("update next index not match, begin, index:%" PRId64 ", success:%d", nextIndex, pMsg->success);
-    }
 
     // notice! int64, uint64
     if (nextIndex > SYNC_INDEX_BEGIN) {
@@ -393,9 +386,6 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
     }
 
     syncIndexMgrSetIndex(ths->pNextIndex, &(pMsg->srcId), nextIndex);
-    if (gRaftDetailLog) {
-      sTrace("update next index not match, end, index:%" PRId64 ", success:%d", nextIndex, pMsg->success);
-    }
   }
 
   SyncIndex afterNextIndex = syncIndexMgrGetIndex(ths->pNextIndex, &(pMsg->srcId));
diff --git a/source/libs/sync/src/syncMain.c b/source/libs/sync/src/syncMain.c
index 9a56bb3fb8526da091b17a74d84cff628842e7f9..00ce1f7b685264a05f00f6da07a6b22658b2d3b1 100644
--- a/source/libs/sync/src/syncMain.c
+++ b/source/libs/sync/src/syncMain.c
@@ -88,10 +88,6 @@ int64_t syncOpen(const SSyncInfo* pSyncInfo) {
   SSyncNode* pSyncNode = syncNodeOpen(pSyncInfo);
   ASSERT(pSyncNode != NULL);
 
-  if (gRaftDetailLog) {
-    syncNodeLog2("syncNodeOpen open success", pSyncNode);
-  }
-
   pSyncNode->rid = taosAddRef(tsNodeRefId, pSyncNode);
   if (pSyncNode->rid < 0) {
     syncFreeNode(pSyncNode);
@@ -245,11 +241,7 @@ int32_t syncReconfig(int64_t rid, const SSyncCfg* pNewCfg) {
     return -1;
   }
 
-  char* newconfig = syncCfg2Str((SSyncCfg*)pNewCfg);
-  if (gRaftDetailLog) {
-    sInfo("==syncReconfig== newconfig:%s", newconfig);
-  }
-
+  char*   newconfig = syncCfg2Str((SSyncCfg*)pNewCfg);
   int32_t ret = 0;
 
   SRpcMsg rpcMsg = {0};
@@ -912,12 +904,6 @@ SSyncNode* syncNodeOpen(const SSyncInfo* pOldSyncInfo) {
     ASSERT(pSyncNode->pRaftCfg != NULL);
     pSyncInfo->syncCfg = pSyncNode->pRaftCfg->cfg;
 
-    if (gRaftDetailLog) {
-      char* seralized = raftCfg2Str(pSyncNode->pRaftCfg);
-      sInfo("syncNodeOpen update config :%s", seralized);
-      taosMemoryFree(seralized);
-    }
-
     raftCfgClose(pSyncNode->pRaftCfg);
   }
 
@@ -1348,13 +1334,6 @@ int32_t syncNodeSendMsgById(const SRaftId* destRaftId, SSyncNode* pSyncNode, SRp
   SEpSet epSet;
   syncUtilraftId2EpSet(destRaftId, &epSet);
   if (pSyncNode->FpSendMsg != NULL) {
-    if (gRaftDetailLog) {
-      char* JsonStr = syncRpcMsg2Str(pMsg);
-      syncUtilJson2Line(JsonStr);
-      sTrace("sync send msg, vgId:%d, type:%d, msg:%s", pSyncNode->vgId, pMsg->msgType, JsonStr);
-      taosMemoryFree(JsonStr);
-    }
-
     // htonl
     syncUtilMsgHtoN(pMsg->pCont);