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https://issues.apache.org/jira/browse/HDDS-9591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddhant Sangwan updated HDDS-9591:
-----------------------------------
Priority: Critical (was: Major)
> Replication Manager could incorrectly use QUASI_CLOSED replicas as
> replication sources for CLOSED containers
> ------------------------------------------------------------------------------------------------------------
>
> Key: HDDS-9591
> URL: https://issues.apache.org/jira/browse/HDDS-9591
> Project: Apache Ozone
> Issue Type: Sub-task
> Components: SCM
> Reporter: Siddhant Sangwan
> Assignee: Siddhant Sangwan
> Priority: Critical
> Labels: pull-request-available
>
> Even though:
> 1. The new RM will send close commands to QUASI_CLOSED replicas of CLOSED
> containers with matching sequence IDs (MismatchedReplicasHandler), and
> 2. It'll only replicate replicas that match the container's sequence ID
> (RatisUnderReplicationHandler)
> there's a chance that RM ends up replicating a QUASI_CLOSED replica of a
> CLOSED container when other CLOSED replicas are available. This jira aims to
> fix this.
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