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Till Rohrmann commented on FLINK-17416: --------------------------------------- Should the priority be Blocker [~rmetzger] and [~fly_in_gis]? If I understand the problem correctly, then there is nothing Flink can directly do about it. Hence, this ticket should also not block the next release imo. If you agree, then please down grade the issue. > 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, 1.11.0 > Reporter: wangxiyuan > Priority: Blocker > Labels: pull-request-available > Fix For: 1.11.0 > > Attachments: log.k8s.session.8u252 > > > When 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. > > -- This message was sent by Atlassian Jira (v8.3.4#803005)