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From "Nick Dimiduk (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15112) Allow coprocessors to extend 'software attributes' list
Date Thu, 26 May 2016 21:06:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15302931#comment-15302931
] 

Nick Dimiduk commented on HBASE-15112:
--------------------------------------

Good points on the perf impact of ServiceLoader. A similar refresh interval of 5-10 minutes
should be more than adequate for this implementation as well.

> Allow coprocessors to extend 'software attributes' list
> -------------------------------------------------------
>
>                 Key: HBASE-15112
>                 URL: https://issues.apache.org/jira/browse/HBASE-15112
>             Project: HBase
>          Issue Type: Improvement
>          Components: Coprocessors
>            Reporter: Nick Dimiduk
>
> Over on the {{/master-status}} and {{/rs-status}} pages we have a list of release properties,
giving details about the cluster deployment. We should make this an extension point, allowing
coprocessors to register information about themselves as well. For example, Phoenix, Trafodion,
Tephra, &c might want to advertise installed version and build details as well.



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