From 8f330dca306e3250d7efb8492045a1fb5a85b7ba Mon Sep 17 00:00:00 2001
From: wpan <wpan@taosdata.com>
Date: Wed, 1 Sep 2021 19:04:42 +0800
Subject: [PATCH] add debug info

---
 src/client/src/tscSubquery.c | 1 +
 src/client/src/tscUtil.c     | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/src/client/src/tscSubquery.c b/src/client/src/tscSubquery.c
index 8e579ad221..018a2964b2 100644
--- a/src/client/src/tscSubquery.c
+++ b/src/client/src/tscSubquery.c
@@ -1716,6 +1716,7 @@ void tscFetchDatablockForSubquery(SSqlObj* pSql) {
     STableMetaInfo* pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
     
     if (pRes1->row >= pRes1->numOfRows) {
+      assert(pSql1->cmd.msgType == TSDB_MSG_TYPE_FETCH);
       tscDebug("0x%"PRIx64" subquery:0x%"PRIx64" retrieve data from vnode, subquery:%d, vgroupIndex:%d", pSql->self, pSql1->self,
                pSupporter->subqueryIndex, pTableMetaInfo->vgroupIndex);
 
diff --git a/src/client/src/tscUtil.c b/src/client/src/tscUtil.c
index 0e414e36c8..a71ed588db 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -1516,6 +1516,8 @@ void tscFreeSqlObj(SSqlObj* pSql) {
     return;
   }
 
+  int64_t sid = pSql->self;
+
   tscDebug("0x%"PRIx64" start to free sqlObj", pSql->self);
 
   pSql->res.code = TSDB_CODE_TSC_QUERY_CANCELLED;
@@ -1547,6 +1549,8 @@ void tscFreeSqlObj(SSqlObj* pSql) {
   tfree(pCmd->payload);
   pCmd->allocSize = 0;
 
+  tscDebug("0x%"PRIx64" addr:%p free completed", sid, pSql);
+
   tsem_destroy(&pSql->rspSem);
   memset(pSql, 0, sizeof(*pSql));
   free(pSql);
-- 
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