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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2020/08/20 17:07:01 UTC

[jira] [Updated] (BEAM-7763) Python DirectRunner _PubSubReadEvaluator creates new client per bundle

     [ https://issues.apache.org/jira/browse/BEAM-7763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot updated BEAM-7763:
--------------------------------
    Labels: easy stale-assigned  (was: easy)

> Python DirectRunner _PubSubReadEvaluator creates new client per bundle
> ----------------------------------------------------------------------
>
>                 Key: BEAM-7763
>                 URL: https://issues.apache.org/jira/browse/BEAM-7763
>             Project: Beam
>          Issue Type: Bug
>          Components: sdk-py-core
>            Reporter: Udi Meiri
>            Assignee: Xinbin Huang
>            Priority: P3
>              Labels: easy, stale-assigned
>
> Lots of credential fetches.
> Similar to https://issues.apache.org/jira/browse/BEAM-2264
> but in this case the DirectRunner implementation seems to be creating a new client for each bundle:
> https://github.com/apache/beam/blob/d5d7a7b7d0408d8435031e7bfce1abe2227115f5/sdks/python/apache_beam/runners/direct/transform_evaluator.py#L474
> From: https://stackoverflow.com/questions/57010426/dataflow-access-to-pubsub-access-tokens



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