From fe29f000193f79977b79b45fe33194c988e1078c Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 17:23:48 +0800
Subject: [PATCH] fix: fix deadlock

---
 source/client/src/clientHb.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index a7e42a01a3..7ce80553a0 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -707,6 +707,7 @@ static void *hbThreadFunc(void *param) {
 
       int32_t connCnt = atomic_load_32(&pAppHbMgr->connKeyCnt);
       if (connCnt == 0) {
+        taosArrayPush(mgr, &pAppHbMgr);
         continue;
       }
       SClientHbBatchReq *pReq = hbGatherAllInfo(pAppHbMgr);
@@ -720,6 +721,7 @@ static void *hbThreadFunc(void *param) {
         terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
         tFreeClientHbBatchReq(pReq);
         // hbClearReqInfo(pAppHbMgr);
+        taosArrayPush(mgr, &pAppHbMgr);
         break;
       }
 
@@ -731,6 +733,7 @@ static void *hbThreadFunc(void *param) {
         tFreeClientHbBatchReq(pReq);
         // hbClearReqInfo(pAppHbMgr);
         taosMemoryFree(buf);
+        taosArrayPush(mgr, &pAppHbMgr);
         break;
       }
       pInfo->fp = hbAsyncCallBack;
-- 
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