From 095510ba41e0775963052a2682eaf14ad70129a1 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Fri, 21 Jun 2024 23:43:25 +0800
Subject: [PATCH] fix(stream): fix deadlock

---
 source/libs/stream/src/streamDispatch.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/stream/src/streamDispatch.c b/source/libs/stream/src/streamDispatch.c
index 8811bec889..afce6e47c4 100644
--- a/source/libs/stream/src/streamDispatch.c
+++ b/source/libs/stream/src/streamDispatch.c
@@ -805,6 +805,7 @@ static void checkpointReadyMsgSendMonitorFn(void* param, void* tmrId) {
     streamMetaReleaseTask(pTask->pMeta, pTask);
     return;
   }
+  taosThreadMutexUnlock(&pTask->lock);
 
   taosThreadMutexLock(&pActiveInfo->lock);