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https://issues.apache.org/jira/browse/FLINK-38534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18133000#comment-18133000
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Martijn Visser commented on FLINK-38534:
----------------------------------------
The NPE mode on release-2.4, push run 2026-10-26 (Java 17, module core):
https://github.com/apache/flink/actions/runs/40355014209/job/121690793041
{code}
[ERROR]
org.apache.flink.runtime.scheduler.adaptive.LocalRecoveryTest.testStateSizeIsConsideredForLocalRecoveryOnRestart
-- Time elapsed: 0.121 s <<< ERROR!
java.util.concurrent.CompletionException: java.lang.NullPointerException:
Cannot invoke
"org.apache.flink.runtime.state.CheckpointStorageLocation.createMetadataOutputStream()"
because "this.targetLocation" is null
Caused by: java.lang.NullPointerException: ...
at
org.apache.flink.runtime.checkpoint.PendingCheckpoint.finalizeCheckpoint(PendingCheckpoint.java:338)
{code}
release-2.4 has both earlier commits; #29322 is not merged yet.
> Fix flaky LocalRecoveryTest by waiting for tasks to reach RUNNING state
> -----------------------------------------------------------------------
>
> Key: FLINK-38534
> URL: https://issues.apache.org/jira/browse/FLINK-38534
> Project: Flink
> Issue Type: Bug
> Components: Tests
> Affects Versions: 2.2.0, 2.2.2, 2.3.1
> Reporter: Ruan Hang
> Assignee: mukul mustikar
> Priority: Critical
> Labels: pull-request-available
> Fix For: 2.3.1, 2.4.0
>
>
> {code:java}
> Feb 27 04:21:50 04:21:50.067 [INFO] Results:
> Feb 27 04:21:50 04:21:50.068 [INFO]
> Feb 27 04:21:50 04:21:50.069 [ERROR] Errors:
> Feb 27 04:21:50 04:21:50.070 [ERROR]
> LocalRecoveryTest.testStateSizeIsConsideredForLocalRecoveryOnRestart:113 ยป
> Flink Exhausted retry attempts.
> Feb 27 04:21:50 04:21:50.071 [INFO]
> Feb 27 04:21:50 04:21:50.071 [ERROR] Tests run: 109715, Failures: 0, Errors:
> 1, Skipped: 354
> Feb 27 04:21:50 04:21:50.071 [INFO]
> {code}
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=70334&view=logs&j=77a9d8e1-d610-59b3-fc2a-4766541e0e33&t=25baecb7-cea0-597a-6b01-188b1478210d
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