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https://issues.apache.org/jira/browse/HDDS-15917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-15917:
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Labels: pull-request-available (was: )
> [Docs] Troubleshooting client connectivity problem
> --------------------------------------------------
>
> Key: HDDS-15917
> URL: https://issues.apache.org/jira/browse/HDDS-15917
> Project: Apache Ozone
> Issue Type: Sub-task
> Components: documentation
> Reporter: Wei-Chiu Chuang
> Priority: Major
> Labels: pull-request-available
>
> To deploy Ozone cluster in a Kubernetes environment, clients must configure
> hdds.datanode.use.datanode.hostname = true to force connecting using hostname
> (default is IP address) otherwise write pipeline may not be able to connect
> to the correct host due to IP change in the Kubernetes environment.
>
> For IP forwarding scenario, clients must also configure
> hdds.datanode.use.datanode.hostname = true
> One such use case is described in HDDS-13124.
>
> Note that the reader client does not respect same configuration until Ozone
> 2.1 (HDDS-13124),
>
> Having these scenarios and configuration documented in our troubleshooting
> guide would be useful for our users.
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