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Posted to issues@flink.apache.org by "Matthias Pohl (Jira)" <ji...@apache.org> on 2022/11/28 09:47:00 UTC
[jira] [Commented] (FLINK-30225) Convergence test failed once after reference version upgrade to 1.15.3
[ https://issues.apache.org/jira/browse/FLINK-30225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17639918#comment-17639918 ]
Matthias Pohl commented on FLINK-30225:
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I noticed that even on the successful build, there's a [failed job run|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=43513&view=logs&j=eca6b3a6-1600-56cc-916a-c549b3cde3ff&t=e9844b5e-5aa3-546b-6c3e-5395c7c0cac7&l=6952] but with different classes causing the failure. The {{cron_snapshot_deployment_maven}} job was executed on a {{Hosted Agent}} having the kernel version [5.15.0-1023-azure|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=43513&view=logs&j=eca6b3a6-1600-56cc-916a-c549b3cde3ff&t=e9844b5e-5aa3-546b-6c3e-5395c7c0cac7&l=189]. This would support the fact that it's caused by having different kernel versions.
> Convergence test failed once after reference version upgrade to 1.15.3
> ----------------------------------------------------------------------
>
> Key: FLINK-30225
> URL: https://issues.apache.org/jira/browse/FLINK-30225
> Project: Flink
> Issue Type: Bug
> Components: Build System
> Affects Versions: 1.15.4
> Reporter: Matthias Pohl
> Priority: Major
> Labels: test-stability
>
> [This build|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=43505&view=logs&j=52b61abe-a3cc-5bde-cc35-1bbe89bb7df5&t=54421a62-0c80-5aad-3319-094ff69180bb&l=1299] failed when doing the API convergence check for {{{}IteratorSourceReader:METHOD_ABSTRACT_ADDED_IN_IMPLEMENTED_INTERFACE{}}}. But [another build on the same commit|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=43513&view=logs&j=52b61abe-a3cc-5bde-cc35-1bbe89bb7df5&t=54421a62-0c80-5aad-3319-094ff69180bb] ([041e038e|https://github.com/flink-ci/flink-mirror/commit/041e038e6434e7e5f7497d20fe14df9a962673fe]) succeeded. The only difference I could observe so far are the different kernel versions: The failed build was executed on {{Alibaba001}} where a kernel update was performed due to [FLINK-29315|https://issues.apache.org/jira/browse/FLINK-29315?focusedCommentId=17629591&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-17629591] ran on [5.4.220-1.el7.elrepo.x86_64|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=43505&view=logs&j=52b61abe-a3cc-5bde-cc35-1bbe89bb7df5&t=54421a62-0c80-5aad-3319-094ff69180bb&l=23]. The successful build ran on agent {{Alibaba006}} and [3.10.0-1160.76.1.el7.x86_64|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=43513&view=logs&j=52b61abe-a3cc-5bde-cc35-1bbe89bb7df5&t=54421a62-0c80-5aad-3319-094ff69180bb&l=23].
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