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https://issues.apache.org/jira/browse/HDDS-9893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai resolved HDDS-9893.
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Fix Version/s: 1.4.0
Resolution: Fixed
> Client in clientCache is not properly invalidated with security enabled
> -----------------------------------------------------------------------
>
> Key: HDDS-9893
> URL: https://issues.apache.org/jira/browse/HDDS-9893
> Project: Apache Ozone
> Issue Type: Bug
> Reporter: Sammi Chen
> Assignee: Sammi Chen
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.4.0
>
>
> {color:#172b4d}clientCache in XceiverClientManager hold the client created in
> XceiverClientManager. Client in clientCache will be invalidated by two ways,
> {color}
> {color:#172b4d}one is the explicitly call
> {color}{color:#ffc66d}{color:#172b4d}XceiverClientManager#releaseClient for
> this client, {color}
> {color}
> {color:#ffc66d}{color:#172b4d}another is when the client in clientCache is
> not accessed for a predefined period of time. {color}{color}
> {color:#ffc66d}{color:#172b4d}When
> {color:#ffc66d}{color:#172b4d}XceiverClientManager#releaseClient is called,
> it will invalidate the client based on the constructed cache key, where it
> doesn't match the key constructed when client is put into clientCache when
> security is enabled.{color}{color}{color}{color}
>
>
>
> {color:#9876aa} {color}
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