[
https://issues.apache.org/jira/browse/HDDS-1572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Li Cheng updated HDDS-1572:
---
Description:
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.
was:
The design document talks about initial requirements for the pipeline scrubber.
- Maintain a datastructure for datanodes violating the pipeline membership soft
upper bound.
- 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.
> Implement a Pipeline scrubber to maintain healthy number of pipelines in a
> cluster
> --
>
> 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
>
> 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.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
