Sammi Chen created HDDS-14450:
---------------------------------
Summary: 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
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.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
