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https://issues.apache.org/jira/browse/FLINK-23906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17404610#comment-17404610
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Stephan Ewen edited comment on FLINK-23906 at 8/25/21, 5:07 PM:
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Small comment: I am wondering if this can be surprising for users to be changed
in a minor release (1.13.x and 1.12.x).
was (Author: stephanewen):
Small comment: I am wondering if this can be surprising for users to be changed
in a minor release (1.13.x and 1.14.x).
> Increase akka.ask.timeout for tests using the MiniCluster
> ---------------------------------------------------------
>
> Key: FLINK-23906
> URL: https://issues.apache.org/jira/browse/FLINK-23906
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Coordination, Tests
> Affects Versions: 1.14.0, 1.12.5, 1.13.2
> Reporter: Till Rohrmann
> Assignee: Till Rohrmann
> Priority: Critical
> Labels: pull-request-available, test-stability
> Fix For: 1.14.0, 1.12.6, 1.13.3
>
>
> We have seen over the last couple of weeks/months an increased number of test
> failures because of {{TimeoutException}} that were triggered because the
> {{akka.ask.timeout}} was exceeded. The reason for this was that on our CI
> infrastructure it can happen that there are pauses of more than 10s (not sure
> about the exact reason) or our infrastructure simply being slow.
> In order to harden all tests relying on the {{MiniCluster}} I propose to
> increase the {{akka.ask.timeout}} to 5 minutes if nothing else has been
> configured.
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