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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2020/08/10 17:08:19 UTC

[jira] [Commented] (BEAM-7058) Python SDK: Collect metrics in non-cython environment

    [ https://issues.apache.org/jira/browse/BEAM-7058?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17174739#comment-17174739 ] 

Beam JIRA Bot commented on BEAM-7058:
-------------------------------------

This issue is P2 but has been unassigned without any comment for 60 days so it has been labeled "stale-P2". If this issue is still affecting you, we care! Please comment and remove the label. Otherwise, in 14 days the issue will be moved to P3.

Please see https://beam.apache.org/contribute/jira-priorities/ for a detailed explanation of what these priorities mean.


> Python SDK: Collect metrics in non-cython environment
> -----------------------------------------------------
>
>                 Key: BEAM-7058
>                 URL: https://issues.apache.org/jira/browse/BEAM-7058
>             Project: Beam
>          Issue Type: New Feature
>          Components: runner-flink, sdk-py-harness
>            Reporter: Thomas Weise
>            Priority: P2
>              Labels: metrics, portability-flink, portable-metrics-bugs, stale-P2
>         Attachments: test-metrics.txt
>
>
> With the portable Flink runner, the metric is reported as 0, while the count metric works as expected.
> [https://lists.apache.org/thread.html/25eec8104bda6e4c71cc6c5e9864c335833c3ae2afe225d372479f30@%3Cdev.beam.apache.org%3E]
>  Edit: metrics are collected properly when using cython, but not without cython. This is because state sampling has yet to be implemented in a way that does not depend on cython [1].
> [1] [https://github.com/apache/beam/blob/master/sdks/python/apache_beam/runners/worker/statesampler_slow.py#L62]



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