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https://issues.apache.org/jira/browse/FLINK-18262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17163187#comment-17163187
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Wei Zhong commented on FLINK-18262:
-----------------------------------
Hi [~chesnay], [~rmetzger], thanks for your reply. It may be too arbitrary to
say that this is a "tar" command bug, but the script does hang at the tar
command.
I did add "set -x" and the verbose option of the "tar" command to the script,
see
[https://github.com/WeiZhong94/flink/commit/8c6c25e0b833a1d13db28aa2ef28b92e476ae801]
and
[https://github.com/WeiZhong94/flink/commit/95bbfa2112881a0cc2b39639f36803e5631137a7],
and found that the script hangs when extracting the flink tar ball.
After rethinking about this issue I agree with you that it maybe caused by
other environmental issues such as too large files. But unfortunately the links
in my last comments seem broken and the newly pushed builds of those old
commits I mentioned above seem always failing now.
I have rebased those commits to the latest master branch and try to reproduce
this issue, but it seems our e2e tests are much more stable than one month ago
(only 2 fails in 41 builds in my own Azure pipelines, but not caused by this
issue). I'll continue to pay attention to this issue and follow up in time
when it appears next time.
> PyFlink end-to-end test stalls
> ------------------------------
>
> Key: FLINK-18262
> URL: https://issues.apache.org/jira/browse/FLINK-18262
> Project: Flink
> Issue Type: Bug
> Components: API / Python, Tests
> Affects Versions: 1.12.0
> Reporter: Robert Metzger
> Priority: Critical
> Labels: pull-request-available, test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=3299&view=logs&j=c88eea3b-64a0-564d-0031-9fdcd7b8abee&t=1e2bbe5b-4657-50be-1f07-d84bfce5b1f5
> {code}
> 2020-06-11T17:25:37.2919869Z We now have 2 NodeManagers up.
> 2020-06-11T18:22:11.3398295Z ##[error]The operation was canceled.
> 2020-06-11T18:22:11.3411819Z ##[section]Finishing: Run e2e tests
> {code}
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