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Posted to issues@ozone.apache.org by "Sammi Chen (Jira)" <ji...@apache.org> on 2019/11/27 12:19:00 UTC
[jira] [Updated] (HDDS-1572) Implement a Pipeline scrubber to clean
up non-OPEN pipeline
[ https://issues.apache.org/jira/browse/HDDS-1572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sammi Chen updated HDDS-1572:
-----------------------------
Summary: Implement a Pipeline scrubber to clean up non-OPEN pipeline (was: Implement a Pipeline scrubber to maintain healthy number of pipelines in a cluster)
> Implement a Pipeline scrubber to clean up non-OPEN pipeline
> -----------------------------------------------------------
>
> Key: HDDS-1572
> URL: https://issues.apache.org/jira/browse/HDDS-1572
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Components: SCM
> Reporter: Siddharth Wagle
> Assignee: Li Cheng
> Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> The design document talks about initial requirements for the pipeline scrubber.
> - Scan the pipelines that the nodes are a part of to select candidates for teardown.
> - Scan pipelines that do not have open containers currently in use and datanodes are in violation.
> - Schedule tear down operation if a candidate pipeline is found.
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