From d3db69f889fd73072f901c938570dd576bf745bb Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Tue, 10 May 2022 17:55:05 +0800
Subject: [PATCH] fix(os): entos thread error.

---
 source/util/src/tcache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/util/src/tcache.c b/source/util/src/tcache.c
index 14503e7068..9dcbafca7a 100644
--- a/source/util/src/tcache.c
+++ b/source/util/src/tcache.c
@@ -911,7 +911,7 @@ void taosCacheRefresh(SCacheObj *pCacheObj, __cache_trav_fn_t fp, void *param1)
 
 void taosStopCacheRefreshWorker(void) {
   stopRefreshWorker = true;
-  taosThreadJoin(cacheRefreshWorker, NULL);
+  if(cacheThreadInit != PTHREAD_ONCE_INIT) taosThreadJoin(cacheRefreshWorker, NULL);
   taosArrayDestroy(pCacheArrayList);
 }
 
-- 
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