diff --git a/src/common/src/tglobal.c b/src/common/src/tglobal.c
index a912cdfd7f531a6d863323056b1d9f78857a9284..0cead82a097ffa9735c60428437df66b4e05e11d 100644
--- a/src/common/src/tglobal.c
+++ b/src/common/src/tglobal.c
@@ -203,10 +203,10 @@ int32_t tsVersion = 0;
 
 // log
 int32_t tsNumOfLogLines = 10000000;
-int32_t mDebugFlag = 135;
-int32_t sdbDebugFlag = 135;
+int32_t mDebugFlag = 131;
+int32_t sdbDebugFlag = 131;
 int32_t dDebugFlag = 135;
-int32_t vDebugFlag = 135;
+int32_t vDebugFlag = 131;
 int32_t cDebugFlag = 131;
 int32_t jniDebugFlag = 131;
 int32_t odbcDebugFlag = 131;
@@ -220,7 +220,7 @@ int32_t debugFlag = 0;
 int32_t sDebugFlag = 135;
 int32_t wDebugFlag = 135;
 int32_t tsdbDebugFlag = 131;
-int32_t cqDebugFlag = 135;
+int32_t cqDebugFlag = 131;
 
 int32_t (*monStartSystemFp)() = NULL;
 void (*monStopSystemFp)() = NULL;
diff --git a/src/dnode/src/dnodeMWrite.c b/src/dnode/src/dnodeMWrite.c
index bc387e21714a61021fb8140a080937c1eed9d75c..414b66653d123b785643cfdc96b429edbe8d58ad 100644
--- a/src/dnode/src/dnodeMWrite.c
+++ b/src/dnode/src/dnodeMWrite.c
@@ -121,7 +121,7 @@ void dnodeDispatchToMWriteQueue(SRpcMsg *pMsg) {
     dnodeSendRedirectMsg(pMsg, true);
   } else {
     SMnodeMsg *pWrite = mnodeCreateMsg(pMsg);
-    dDebug("msg:%p, app:%p type:%s is put into mwrite queue:%p", pWrite, pWrite->rpcMsg.ahandle,
+    dTrace("msg:%p, app:%p type:%s is put into mwrite queue:%p", pWrite, pWrite->rpcMsg.ahandle,
            taosMsg[pWrite->rpcMsg.msgType], tsMWriteQueue);
     taosWriteQitem(tsMWriteQueue, TAOS_QTYPE_RPC, pWrite);
   }
@@ -130,7 +130,7 @@ void dnodeDispatchToMWriteQueue(SRpcMsg *pMsg) {
 }
 
 static void dnodeFreeMWriteMsg(SMnodeMsg *pWrite) {
-  dDebug("msg:%p, app:%p type:%s is freed from mwrite queue:%p", pWrite, pWrite->rpcMsg.ahandle,
+  dTrace("msg:%p, app:%p type:%s is freed from mwrite queue:%p", pWrite, pWrite->rpcMsg.ahandle,
          taosMsg[pWrite->rpcMsg.msgType], tsMWriteQueue);
 
   mnodeCleanupMsg(pWrite);
diff --git a/src/dnode/src/dnodePeer.c b/src/dnode/src/dnodePeer.c
index bf74e14963e048c72cb57fdedfd788c92b90cbce..de0c360c88e8197aea47beee656c7ddb77a26d8e 100644
--- a/src/dnode/src/dnodePeer.c
+++ b/src/dnode/src/dnodePeer.c
@@ -96,7 +96,7 @@ static void dnodeProcessReqMsgFromDnode(SRpcMsg *pMsg, SRpcEpSet *pEpSet) {
     rspMsg.code = TSDB_CODE_APP_NOT_READY;
     rpcSendResponse(&rspMsg);
     rpcFreeCont(pMsg->pCont);
-    dDebug("RPC %p, msg:%s is ignored since dnode not running", pMsg->handle, taosMsg[pMsg->msgType]);
+    dTrace("RPC %p, msg:%s is ignored since dnode not running", pMsg->handle, taosMsg[pMsg->msgType]);
     return;
   }
 
@@ -151,7 +151,7 @@ void dnodeCleanupClient() {
 static void dnodeProcessRspFromDnode(SRpcMsg *pMsg, SRpcEpSet *pEpSet) {
   if (dnodeGetRunStatus() == TSDB_RUN_STATUS_STOPPED) {
     if (pMsg == NULL || pMsg->pCont == NULL) return;
-    dDebug("msg:%p is ignored since dnode is stopping", pMsg);
+    dTrace("msg:%p is ignored since dnode is stopping", pMsg);
     rpcFreeCont(pMsg->pCont);
     return;
   }
diff --git a/src/dnode/src/dnodeVMgmt.c b/src/dnode/src/dnodeVMgmt.c
index 87302026ecd4ba5e2192be3e7a50c58b5c906f6b..3c975f5cf9be7c7293ae08e101262b730e4a1817 100644
--- a/src/dnode/src/dnodeVMgmt.c
+++ b/src/dnode/src/dnodeVMgmt.c
@@ -126,14 +126,14 @@ static void *dnodeProcessMgmtQueue(void *param) {
     }
 
     pMsg = &pMgmt->rpcMsg;
-    dDebug("msg:%p, ahandle:%p type:%s will be processed", pMgmt, pMsg->ahandle, taosMsg[pMsg->msgType]);
+    dTrace("msg:%p, ahandle:%p type:%s will be processed", pMgmt, pMsg->ahandle, taosMsg[pMsg->msgType]);
     if (dnodeProcessMgmtMsgFp[pMsg->msgType]) {
       rsp.code = (*dnodeProcessMgmtMsgFp[pMsg->msgType])(pMsg);
     } else {
       rsp.code = TSDB_CODE_DND_MSG_NOT_PROCESSED;
     }
 
-    dDebug("msg:%p, is processed, code:0x%x", pMgmt, rsp.code);
+    dTrace("msg:%p, is processed, code:0x%x", pMgmt, rsp.code);
     if (rsp.code != TSDB_CODE_DND_ACTION_IN_PROGRESS) {
       rsp.handle = pMsg->handle;
       rsp.pCont = NULL;
diff --git a/src/util/src/tconfig.c b/src/util/src/tconfig.c
index 173de294cf333e20b9649a5634905421786a1b30..7c805072c1c94133cde863f03e4932e792d41c84 100644
--- a/src/util/src/tconfig.c
+++ b/src/util/src/tconfig.c
@@ -240,9 +240,6 @@ void taosReadGlobalLogCfg() {
   int    olen, vlen;
   char   fileName[PATH_MAX] = {0};
 
-  mDebugFlag = 135;
-  sdbDebugFlag = 135;
-
   wordexp_t full_path;
   if ( 0 != wordexp(configDir, &full_path, 0)) {
     printf("\nconfig file: %s wordexp fail! reason:%s\n", configDir, strerror(errno));
diff --git a/src/wal/src/walWrite.c b/src/wal/src/walWrite.c
index 10e1b4dd614fb881ea8819a16ca2451b20f4393d..9174da3d0397500c3fed11ec8d311ec6b095edc5 100644
--- a/src/wal/src/walWrite.c
+++ b/src/wal/src/walWrite.c
@@ -166,14 +166,14 @@ int32_t walRestore(void *handle, void *pVnode, FWalWrite writeFp) {
     char walName[WAL_FILE_LEN];
     snprintf(walName, sizeof(pWal->name), "%s/%s%" PRId64, pWal->path, WAL_PREFIX, fileId);
 
-    wDebug("vgId:%d, file:%s, will be restored", pWal->vgId, walName);
+    wInfo("vgId:%d, file:%s, will be restored", pWal->vgId, walName);
     int32_t code = walRestoreWalFile(pWal, pVnode, writeFp, walName, fileId);
     if (code != TSDB_CODE_SUCCESS) {
       wError("vgId:%d, file:%s, failed to restore since %s", pWal->vgId, walName, tstrerror(code));
       continue;
     }
 
-    wDebug("vgId:%d, file:%s, restore success", pWal->vgId, walName);
+    wInfo("vgId:%d, file:%s, restore success", pWal->vgId, walName);
 
     count++;
   }
@@ -326,7 +326,7 @@ static int32_t walRestoreWalFile(SWal *pWal, void *pVnode, FWalWrite writeFp, ch
 
     offset = offset + sizeof(SWalHead) + pHead->len;
 
-    wDebug("vgId:%d, restore wal, fileId:%" PRId64 " hver:%" PRIu64 " wver:%" PRIu64 " len:%d", pWal->vgId,
+    wTrace("vgId:%d, restore wal, fileId:%" PRId64 " hver:%" PRIu64 " wver:%" PRIu64 " len:%d", pWal->vgId,
            fileId, pHead->version, pWal->version, pHead->len);
 
     pWal->version = pHead->version;