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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2020/09/01 17:07:03 UTC
[jira] [Updated] (BEAM-10222) Dataflow sets CPU limits on docker
containers near zero so Java 11 only detects 1 CPU
[ https://issues.apache.org/jira/browse/BEAM-10222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Beam JIRA Bot updated BEAM-10222:
---------------------------------
Labels: stale-P2 (was: )
> Dataflow sets CPU limits on docker containers near zero so Java 11 only detects 1 CPU
> -------------------------------------------------------------------------------------
>
> Key: BEAM-10222
> URL: https://issues.apache.org/jira/browse/BEAM-10222
> Project: Beam
> Issue Type: Bug
> Components: runner-dataflow
> Reporter: Mikhail Gryzykhin
> Priority: P2
> Labels: stale-P2
>
> When specifying the worker-type as "n1-highcpu-4" the resulting thread number is 4 when the pipeline is compiled by Java8, and only 1 when the pipeline is compiled by Java11.
> Specifying numberOfWorkerHarnessThreads does not change amount of detected threads.
> Amount of available CPUs is received via "Runtime.getRuntime().availableProcessors()"
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