From 55239964a979cd44f5ca965b4aa92a9e72b81a0d Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Sat, 16 Nov 2024 01:56:33 +0800
Subject: [PATCH] refactor: injection error.

---
 source/libs/stream/src/streamCheckpoint.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/libs/stream/src/streamCheckpoint.c b/source/libs/stream/src/streamCheckpoint.c
index 6c4c285ded..2280b7f06f 100644
--- a/source/libs/stream/src/streamCheckpoint.c
+++ b/source/libs/stream/src/streamCheckpoint.c
@@ -362,6 +362,10 @@ int32_t streamProcessCheckpointTriggerBlock(SStreamTask* pTask, SStreamDataBlock
     }
   }
 
+#if 0
+  taosMsleep(20*1000);
+#endif
+
   if (taskLevel == TASK_LEVEL__SOURCE) {
     int8_t type = pTask->outputInfo.type;
     pActiveInfo->allUpstreamTriggerRecv = 1;