From 12f9e268a676255c7efca006738858959c1d3c60 Mon Sep 17 00:00:00 2001
From: xiao-77 <berylbao@taosdata.com>
Date: Sat, 14 Sep 2024 11:10:57 +0800
Subject: [PATCH] fix dead lock

---
 source/libs/wal/src/walWrite.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/libs/wal/src/walWrite.c b/source/libs/wal/src/walWrite.c
index b3c5f30ba3..6503ffdd02 100644
--- a/source/libs/wal/src/walWrite.c
+++ b/source/libs/wal/src/walWrite.c
@@ -508,7 +508,7 @@ int32_t walEndSnapshot(SWal *pWal) {
   taosArrayClear(pWal->toDeleteFiles);
 
 _exit:
-  taosThreadRwlockWrlock(&pWal->mutex);
+  taosThreadRwlockUnlock(&pWal->mutex);
 
   if (code) {
     wError("vgId:%d, %s failed at line %d since %s", pWal->cfg.vgId, __func__, lino, tstrerror(code));