[FLINK-33185] HybridShuffleITCase fails with TimeoutException: Pending slot request timed out in slot pool on AZP

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.19.0
• Fix Version/s: 1.19.0
• Component/s: Runtime / Network
• Labels: pull-request-available test-stability
• Assignee: Yuxin Tan
• Reporter: Sergey Nuyanzin
• Created: 04/Oct/23 17:14
• Updated: 24/Nov/23 02:37
• Resolved: 18/Oct/23 12:04

Description

This build https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=53519&view=logs&j=39d5b1d5-3b41-54dc-6458-1e2ddd1cdcf3&t=0c010d0c-3dec-5bf1-d408-7b18988b1b2b&l=8641
fails as

Sep 29 05:13:54 Caused by: java.util.concurrent.CompletionException: java.util.concurrent.CompletionException: java.util.concurrent.CompletionException: org.apache.flink.util.FlinkException: Pending slot request with SlotRequestId{b6e57c09274f4edc50697300bc8859a8} has been released.
Sep 29 05:13:54 	at org.apache.flink.runtime.scheduler.DefaultExecutionDeployer.lambda$assignResource$4(DefaultExecutionDeployer.java:226)
Sep 29 05:13:54 	... 36 more
Sep 29 05:13:54 Caused by: java.util.concurrent.CompletionException: java.util.concurrent.CompletionException: org.apache.flink.util.FlinkException: Pending slot request with SlotRequestId{b6e57c09274f4edc50697300bc8859a8} has been released.
Sep 29 05:13:54 	at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
Sep 29 05:13:54 	at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
Sep 29 05:13:54 	at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:607)
Sep 29 05:13:54 	at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:591)
Sep 29 05:13:54 	... 34 more
Sep 29 05:13:54 Caused by: org.apache.flink.util.FlinkException: org.apache.flink.util.FlinkException: Pending slot request with SlotRequestId{b6e57c09274f4edc50697300bc8859a8} has been released.
Sep 29 05:13:54 	at org.apache.flink.runtime.jobmaster.slotpool.DeclarativeSlotPoolBridge.releaseSlot(DeclarativeSlotPoolBridge.java:373)
Sep 29 05:13:54 	... 30 more
Sep 29 05:13:54 Caused by: java.util.concurrent.TimeoutException: java.util.concurrent.TimeoutException: Pending slot request timed out in slot pool.
Sep 29 05:13:54 	... 30 more

Issue Links

• fixes: FLINK-33184 HybridShuffleITCase fails with exception in resource cleanup of task Map on AZP
• is duplicated by: FLINK-33280 tests stage: HybridShuffleITCase.testHybridSelectiveExchangesRestart due to timeout
• links to: GitHub Pull Request #23532