zhyyyq commented on issue #17365:
URL:
https://github.com/apache/dolphinscheduler/issues/17365#issuecomment-3112459503
full log of switch SQL is successful and the status is set to 'done'
[INFO] 2025-07-24 15:57:41.945 +0800 - Success initialize task parameters:
{
"localParams" : [ ],
"varPool" : [ ],
"switchResult" : {
"dependTaskList" : [ {
"condition" : "${status} == 'done'",
"nextNode" : 147360740434496
} ],
"nextNode" : 147360756642368
},
"nextBranch" : null
}
[INFO] 2025-07-24 15:57:41.945 +0800 - Initialized task plugin instance:
SWITCH successfully
[INFO] 2025-07-24 15:57:41.945 +0800 - Initialize taskVarPool:
[{"prop":"status","direct":"OUT","type":"VARCHAR","value":"done"}] successfully
[INFO] 2025-07-24 15:57:41.945 +0800 -
***********************************************************************************************
[INFO] 2025-07-24 15:57:41.945 +0800 - *********************************
Execute task instance *************************************
[INFO] 2025-07-24 15:57:41.945 +0800 -
***********************************************************************************************
[INFO] 2025-07-24 15:57:41.945 +0800 - Begin to execute switch item:
SwitchResultVo(condition=${status} == 'done', nextNode=147360740434496)
[INFO] 2025-07-24 15:57:41.945 +0800 - paramName:status，paramValue:"done"
[INFO] 2025-07-24 15:57:41.945 +0800 - Format condition sentence::"done" ==
"done" successfully
[INFO] 2025-07-24 15:57:41.954 +0800 - Execute condition sentence: "done" ==
"done" successfully: true
[ERROR] 2025-07-24 15:57:41.954 +0800 - Task execute failed, due to meet an
exception
java.lang.IllegalArgumentException: The branch is empty, please check the
switch task configuration
at
org.apache.dolphinscheduler.server.master.runner.task.switchtask.SwitchLogicTask.checkIfBranchExist(SwitchLogicTask.java:130)
at
org.apache.dolphinscheduler.server.master.runner.task.switchtask.SwitchLogicTask.handle(SwitchLogicTask.java:78)
at
org.apache.dolphinscheduler.server.master.runner.execute.SyncMasterTaskExecutor.executeTask(SyncMasterTaskExecutor.java:44)
at
org.apache.dolphinscheduler.server.master.runner.execute.MasterTaskExecutor.run(MasterTaskExecutor.java:110)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[INFO] 2025-07-24 15:57:41.954 +0800 -
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