diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 0c4dc1705c..47f6fef6a8 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -1308,8 +1308,8 @@ int32_t doProcessMsgFromServer(void* param) {
   char      tbuf[40] = {0};
   TRACE_TO_STR(trace, tbuf);
 
-  tscDebug("processMsgFromServer handle %p, message: %s, code: %s, gtid: %s", pMsg->info.handle,
-           TMSG_INFO(pMsg->msgType), tstrerror(pMsg->code), tbuf);
+  tscDebug("processMsgFromServer handle %p, message: %s, size:%d, code: %s, gtid: %s", pMsg->info.handle,
+           TMSG_INFO(pMsg->msgType), pMsg->contLen, tstrerror(pMsg->code), tbuf);
 
   if (pSendInfo->requestObjRefId != 0) {
     SRequestObj* pRequest = (SRequestObj*)taosAcquireRef(clientReqRefPool, pSendInfo->requestObjRefId);