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https://issues.apache.org/jira/browse/FLINK-7880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16270845#comment-16270845
]
ASF GitHub Bot commented on FLINK-7880:
---------------------------------------
Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/5062#discussion_r153804310
--- Diff:
flink-queryable-state/flink-queryable-state-runtime/src/test/java/org/apache/flink/queryablestate/itcases/AbstractQueryableStateTestBase.java
---
@@ -359,12 +355,12 @@ public Integer getKey(Tuple2<Integer, Long> value)
throws Exception {
} finally {
// Free cluster resources
if (jobId != null) {
- scala.concurrent.Future<CancellationSuccess>
cancellation = cluster
-
.getLeaderGateway(deadline.timeLeft())
+ cluster.getLeaderGateway(deadline.timeLeft())
.ask(new
JobManagerMessages.CancelJob(jobId), deadline.timeLeft())
-
.mapTo(ClassTag$.MODULE$.<JobManagerMessages.CancellationSuccess>apply(JobManagerMessages.CancellationSuccess.class));
+
.mapTo(ClassTag$.MODULE$.<CancellationSuccess>apply(CancellationSuccess.class));
- Await.ready(cancellation, deadline.timeLeft());
+ // we are not waiting for the cancellation to
happen because the
+ // job has actually failed, as tested above.
--- End diff --
you can't guarantee this in the `finally` block. (for example if
submitJobDetached failed but the job is actually running)
> flink-queryable-state-java fails with core-dump
> -----------------------------------------------
>
> Key: FLINK-7880
> URL: https://issues.apache.org/jira/browse/FLINK-7880
> Project: Flink
> Issue Type: Bug
> Components: Queryable State, Tests
> Affects Versions: 1.4.0
> Reporter: Till Rohrmann
> Assignee: Kostas Kloudas
> Priority: Critical
> Labels: test-stability
>
> The {{flink-queryable-state-java}} module fails on Travis with a core dump.
> https://travis-ci.org/tillrohrmann/flink/jobs/289949829
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