[FLINK-21780] SourceStreamTaskTest hangs (no output for 900 seconds)

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.11.3
• Component/s: Runtime / Task
• Labels: test-stability
• Assignee: Unassigned
• Reporter: Guowei Ma
• Created: 14/Mar/21 12:43
• Updated: 19/Apr/21 14:24
• Resolved: 19/Apr/21 14:24

Description

https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=14600&view=logs&j=f0ac5c25-1168-55a5-07ff-0e88223afed9&t=39a61cac-5c62-532f-d2c1-dea450a66708&l=8725

"Legacy Source Thread -  (1/1)" #69 prio=5 os_prio=0 cpu=20194.77ms elapsed=1031.47s tid=0x00007fbb54dbd800 nid=0x6816 sleeping [0x00007fbadd6d5000]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(java.base@11.0.9.1/Native Method)
	at org.apache.flink.streaming.runtime.tasks.SourceStreamTaskTest$WasInterruptedTestingSource.run(SourceStreamTaskTest.java:918)
	at org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:110)
	at org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:66)
	at org.apache.flink.streaming.runtime.tasks.SourceStreamTask$LegacySourceFunctionThread.run(SourceStreamTask.java:262)

Issue Links

• duplicates: FLINK-21515 SourceStreamTaskTest.testStopWithSavepointShouldNotInterruptTheSource is failing