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https://issues.apache.org/jira/browse/HBASE-19131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16227268#comment-16227268
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Chia-Ping Tsai edited comment on HBASE-19131 at 10/31/17 6:44 PM:
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bq. Anyone who needs this facilty can use getClusterStatus hooks instead?
Yes. Will revise the title.
bq. I remove the list dead servers hooks.
You remove only the hook in {{HMaster}}, yet the {{MasterObserver}},
{{MasterCoprocessorHost}} and {{HBaseAdmin}} also have the related code of
{{ListDeadServers}} hook. I think HBASE-18770 is fat enough, so I file this to
do follow-up cleanup.
was (Author: chia7712):
bq. Anyone who needs this facilty can use getClusterStatus hooks instead?
Yes. Will revise the title.
bq. I remove the list dead servers hooks.
You remove only the hook in {{HMaster}}, yet the {{MasterObserver}} and
{{MasterCoprocessorHost}} also have the hook. I think HBASE-18770 is fat
enough, so I file this to do follow-up cleanup.
> Add the ClusterStatus hook and cleanup other hooks which can be replaced by
> ClusterStatus hook
> ----------------------------------------------------------------------------------------------
>
> Key: HBASE-19131
> URL: https://issues.apache.org/jira/browse/HBASE-19131
> Project: HBase
> Issue Type: Sub-task
> Components: Coprocessors
> Reporter: Chia-Ping Tsai
> Assignee: Chia-Ping Tsai
> Fix For: 2.0.0-beta-1
>
>
> This issue will add the hook for {{ClusterStatus}} and cleanup other hooks
> which can be replaced by {{ClusterStatus}} hook.
> # {{ListDeadServers}} - introduced by HBASE-18131
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