Merge pull request #20039 from taosdata/fix/TD-22549

fix:add limit for stream batch

source/libs/stream/src/streamExec.c

@@ -15,6 +15,8 @@
 
 #include "streamInc.h"
 
+#define STREAM_EXEC_MAX_BATCH_NUM 100
+
 static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray* pRes) {
   int32_t code;
   void*   exec = pTask->exec.executor;
@@ -221,6 +223,9 @@ int32_t streamExecForAll(SStreamTask* pTask) {
           batchCnt++;
           input = newRet;
           streamQueueProcessSuccess(pTask->inputQueue);
+          if (batchCnt > STREAM_EXEC_MAX_BATCH_NUM) {
+            break;
+          }
         }
       }
     }