From c51385570b1ece88048ce78ae4119aa43f6b545f Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Mon, 24 Jan 2022 11:47:14 +0800
Subject: [PATCH] fix mem leak issue

---
 source/client/src/clientImpl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 112bf354fc..a17c299b9a 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -239,6 +239,8 @@ int32_t scheduleQuery(SRequestObj* pRequest, SQueryDag* pDag, SArray* pNodeList)
   if (TSDB_SQL_INSERT == pRequest->type || TSDB_SQL_CREATE_TABLE == pRequest->type) {
     SQueryResult res = {.code = 0, .numOfRows = 0, .msgSize = ERROR_MSG_BUF_DEFAULT_SIZE, .msg = pRequest->msgBuf};
 
+    taosArrayDestroy(pNodeList);
+
     int32_t code = schedulerExecJob(pRequest->pTscObj->pAppInfo->pTransporter, NULL, pDag, &pRequest->body.pQueryJob, &res);
     if (code != TSDB_CODE_SUCCESS) {
       // handle error and retry