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https://issues.apache.org/jira/browse/HDDS-11409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-11409:
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Labels: pull-request-available (was: )
> Bump pipeline and client cache configuration defaults
> -----------------------------------------------------
>
> Key: HDDS-11409
> URL: https://issues.apache.org/jira/browse/HDDS-11409
> Project: Apache Ozone
> Issue Type: Improvement
> Components: SCM
> Reporter: Tanvi Penumudy
> Assignee: Tanvi Penumudy
> Priority: Major
> Labels: pull-request-available
>
> Pipeline configuration defaults:
> * ozone.scm.datanode.pipeline.limit to 12 (default: 2)
> * ozone.scm.ec.pipeline.minimum to 20 (default: 5)
> The pipeline counts are restricted to a set limit per Datanode. Until we have
> HDDS-10710 automated, one needs to tune these configurations for achieving
> peak read and write performance. Users may dial down these settings for
> smaller clusters if required.
> Client connection cache configuration default:
> * scm.container.client.max.size to 4096 (default: 256)
> Bumping this property increases the memory footprint of client applications
> using the Ozone FS jar. Therefore, setting this default high enough is a good
> option. Users may bump this value higher as needed.
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