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https://issues.apache.org/jira/browse/FLINK-17416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094121#comment-17094121
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Yang Wang commented on FLINK-17416:
-----------------------------------
Thanks [~wangxiyuan] for creating this ticket. I think it is a good opportunity
to bump the okhttp client in flink-kubernetes to new version.
> Flink-kubernetes doesn't work on java 8 8u252
> ---------------------------------------------
>
> Key: FLINK-17416
> URL: https://issues.apache.org/jira/browse/FLINK-17416
> Project: Flink
> Issue Type: Bug
> Components: Deployment / Kubernetes
> Affects Versions: 1.10.0
> Reporter: wangxiyuan
> Priority: Minor
>
> Use using java-8-8u252 version. The flink container end-to-end failed. The
> test `Running 'Run kubernetes session test'` fails with the `Broken pipe`
> error.
> See:
> [https://logs.openlabtesting.org/logs/periodic-20-flink-mail/github.com/apache/flink/master/flink-end-to-end-test-arm64-container/fcfdd47/job-output.txt.gz]
>
> Flink Azure CI doesn't hit this problem because it runs under jdk-8-8u242
>
> The reason is that the okhttp library which flink using doesn't work on
> java-8-8u252:
> [https://github.com/square/okhttp/issues/5970]
>
> The problem has been with the PR:
> [https://github.com/square/okhttp/pull/5977]
>
> Maybe we can wait for a new 3.12.x release and bump the okhttp version in
> Flink later.
>
>
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