zhijiangW commented on a change in pull request #9634: [hotfix][runtime]
Streaming runtime 1.9 improvements for dubuggability
URL: https://github.com/apache/flink/pull/9634#discussion_r321657831
##########
File path:
flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/SourceStreamTask.java
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@@ -114,6 +114,7 @@ protected void cleanup() {
protected void performDefaultAction(ActionContext context) throws
Exception {
// Against the usual contract of this method, this
implementation is not step-wise but blocking instead for
// compatibility reasons with the current source interface
(source functions run as a loop, not in steps).
+ sourceThread.setTaskDescription(getName());
Review comment:
Thanks for the explanation!
Another option is via `env.getTaskInfo().getTaskNameWithSubtasks()` instead
of `getName()` in constructor?
I could also accept the current way if you prefer since it was already
accepted before in master. :)
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