fix bug

src/client/src/tscProfile.c

@@ -233,6 +233,7 @@ int tscBuildQueryStreamDesc(void *pMsg, STscObj *pObj) {
 
   // We extract the lock to tscBuildHeartBeatMsg function.
 
+  int64_t now = taosGetTimestampMs();
   SSqlObj *pSql = pObj->sqlList;
   while (pSql) {
     /*
@@ -247,7 +248,8 @@ int tscBuildQueryStreamDesc(void *pMsg, STscObj *pObj) {
     tstrncpy(pQdesc->sql, pSql->sqlstr, sizeof(pQdesc->sql));
     pQdesc->stime = htobe64(pSql->stime);
     pQdesc->queryId = htonl(pSql->queryId);
-    pQdesc->useconds = htobe64(pSql->res.useconds);
+    //pQdesc->useconds = htobe64(pSql->res.useconds);
+    pQdesc->useconds = htobe64(now - pSql->stime);
     pQdesc->qHandle = htobe64(pSql->res.qhandle);
 
     pHeartbeat->numOfQueries++;