[FLINK-32907] CheckpointAfterAllTasksFinishedITCase hangs on AZP

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.18.0
• Fix Version/s: 1.18.0
• Component/s: Runtime / Checkpointing
• Labels: pull-request-available test-stability
• Assignee: Jiang Xin
• Reporter: Sergey Nuyanzin
• Created: 22/Aug/23 08:00
• Updated: 30/Aug/23 09:44
• Resolved: 29/Aug/23 08:46

Description

With this build https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=52478&view=logs&j=39d5b1d5-3b41-54dc-6458-1e2ddd1cdcf3&t=0c010d0c-3dec-5bf1-d408-7b18988b1b2b&l=8867
CheckpointAfterAllTasksFinishedITCase hangs on AZP as

2023-08-22T05:15:37.5810740Z Aug 22 05:15:37 "ForkJoinPool-1-worker-1" #14 daemon prio=5 os_prio=0 tid=0x00007f459ce44800 nid=0xbb3b waiting on condition [0x00007f454f500000]
2023-08-22T05:15:37.5811908Z Aug 22 05:15:37    java.lang.Thread.State: WAITING (parking)
2023-08-22T05:15:37.5814427Z Aug 22 05:15:37 	at sun.misc.Unsafe.park(Native Method)
2023-08-22T05:15:37.5816487Z Aug 22 05:15:37 	- parking to wait for  <0x00000000a7923e60> (a java.util.concurrent.CompletableFuture$Signaller)
2023-08-22T05:15:37.5818424Z Aug 22 05:15:37 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)

2023-08-22T05:15:37.5820556Z Aug 22 05:15:37 	at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1707)
2023-08-22T05:15:37.5822534Z Aug 22 05:15:37 	at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3313)
2023-08-22T05:15:37.5824626Z Aug 22 05:15:37 	at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1742)
2023-08-22T05:15:37.5826636Z Aug 22 05:15:37 	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
2023-08-22T05:15:37.5828836Z Aug 22 05:15:37 	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2131)
2023-08-22T05:15:37.5830778Z Aug 22 05:15:37 	at org.apache.flink.streaming.api.environment.LocalStreamEnvironment.execute(LocalStreamEnvironment.java:68)
2023-08-22T05:15:37.5832645Z Aug 22 05:15:37 	at org.apache.flink.test.checkpointing.CheckpointAfterAllTasksFinishedITCase.testImmediateCheckpointing(CheckpointAfterAllTasksFinishedITCase.java:83)

Issue Links

• relates to: FLINK-32996 CheckpointAfterAllTasksFinishedITCase.testFailoverAfterSomeTasksFinished fails on AZP
• links to: GitHub Pull Request #23256
• links to: GitHub Pull Request #23319
• mentioned in: Page Loading...