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https://issues.apache.org/jira/browse/HDDS-14450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-14450:
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Labels: pull-request-available (was: )
> Update containerIds set in HddsVolume during container move
> -----------------------------------------------------------
>
> Key: HDDS-14450
> URL: https://issues.apache.org/jira/browse/HDDS-14450
> Project: Apache Ozone
> Issue Type: Sub-task
> Reporter: Sammi Chen
> Assignee: Sammi Chen
> Priority: Major
> Labels: pull-request-available
>
> DefaultContainerChoosingPolicy#chooseContainer() calls
> ContainerController#getContainers to get the containers on one specific
> volume.
> Previously, all containers are included in the containerSet of
> ContainerController, and ContainerController#getContainers uses the
> containerSet to filter and return containers for specific volume.
> HDDS-13639 introduced a per volume containerIds set in HddsVolume. Every
> time, a container is added or removed from containerSet, extra care need be
> taken to add or remove containerID from containerIds for specific volume. And
> ContainerController#getContainers implementation is changed from using
> containerSet to containerIds per HddsVolume.
> DiskBalancer add a updateContainer API in containerSet, which update an
> container with new ContainerData which points to new volume.
> updateContainer() need to remove the old container from source volume's
> containerIds, and add new container to dest volume's containerIds.
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