[jira] [Created] (HDDS-7204) Schedule UnderReplicatedProcessor and OverReplicatedProcessor threads in RM instead of StorageContainerManager

["Siddhant Sangwan (Jira)" <ji...@apache.org>]

Siddhant Sangwan created HDDS-7204:
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             Summary: Schedule UnderReplicatedProcessor and OverReplicatedProcessor threads in RM instead of StorageContainerManager
                 Key: HDDS-7204
                 URL: https://issues.apache.org/jira/browse/HDDS-7204
             Project: Apache Ozone
          Issue Type: Sub-task
          Components: SCM
            Reporter: Siddhant Sangwan
            Assignee: Siddhant Sangwan
             Fix For: 1.3.0


Currently, UnderReplicatedProcessor and OverReplicatedProcessor are scheduled as BackgroundSCMService threads in StorageContainerManager. These processors directly depend on RM and should be managed by RM. This Jira moves their initialisation to the ReplicationManager class. 

Under and Over Replicated processors don't check whether they should continue running when processing their queues. This is a potential bug - they won't get interrupted when looping through a very large number of containers. This is fixed by including a check for ReplicationManager#shouldRun() inside the loop.



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