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Posted to issues@hbase.apache.org by "Lars George (JIRA)" <ji...@apache.org> on 2010/08/12 11:01:17 UTC
[jira] Created: (HBASE-2912) [stargate] Split /status/cluster into
separate calls for performance
[stargate] Split /status/cluster into separate calls for performance
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Key: HBASE-2912
URL: https://issues.apache.org/jira/browse/HBASE-2912
Project: HBase
Issue Type: Improvement
Components: rest
Reporter: Lars George
On large clusters this can be a costly operation and possible return a large amount of regions per node. We should remove the list of nodes from the status and add extra targets to:
- get live nodes
- get dead nodes
- get regions of a live node
That way we can split the calls and the HBase Exporer UI for example can stay responsive while loading only what is needed to display the cluster status.
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[jira] Assigned: (HBASE-2912) [stargate] Split /status/cluster into
separate calls for performance
Posted by "Andrew Purtell (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2912?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell reassigned HBASE-2912:
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Assignee: Andrew Purtell
> [stargate] Split /status/cluster into separate calls for performance
> --------------------------------------------------------------------
>
> Key: HBASE-2912
> URL: https://issues.apache.org/jira/browse/HBASE-2912
> Project: HBase
> Issue Type: Improvement
> Components: rest
> Reporter: Lars George
> Assignee: Andrew Purtell
>
> On large clusters this can be a costly operation and possible return a large amount of regions per node. We should remove the list of nodes from the status and add extra targets to:
> - get live nodes
> - get dead nodes
> - get regions of a live node
> That way we can split the calls and the HBase Exporer UI for example can stay responsive while loading only what is needed to display the cluster status.
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