[jira] [Created] (HDDS-6894) EC: ReplicationManager - Add class to handle under-replication and form a command for a datanode

["Stephen O'Donnell (Jira)" <ji...@apache.org>]

Stephen O'Donnell created HDDS-6894:
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             Summary: EC: ReplicationManager - Add class to handle under-replication and form a command for a datanode
                 Key: HDDS-6894
                 URL: https://issues.apache.org/jira/browse/HDDS-6894
             Project: Apache Ozone
          Issue Type: Sub-task
            Reporter: Stephen O'Donnell


Given a container which was queued as under replicated, check the container is still under-replicated, and if so figure out the new DN targets and create a command which can be schedule on a datanode to repair it.

For EC, this may need to handle two types of under-replication - one caused by decommission where the replica just needs copied from the decommissioning host. The other where the replica needs to be reconstructed.

If it makes sense these could be two separate classes.



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