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From "Benedict (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-5657) remove deprecated metrics
Date Tue, 16 Sep 2014 13:58:34 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-5657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14135464#comment-14135464
] 

Benedict commented on CASSANDRA-5657:
-------------------------------------

This does _not_ appear to be the same as the just closed CASSANDRA-7943, which suggests dropping
'legacy metrics' - which seems to refer to the custom histogram. This ticket refers to removing
deprecated mbeans and object wrappers only. I am -1 dropping the legacy histograms, since
they are considerably more accurate than the yammer histograms. Before we consider dropping
them we need to consider holistically our approach to metrics, which really need overhauling,
since yammer metrics are lacking.

> remove deprecated metrics
> -------------------------
>
>                 Key: CASSANDRA-5657
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5657
>             Project: Cassandra
>          Issue Type: Task
>          Components: Tools
>            Reporter: Jonathan Ellis
>            Assignee: T Jake Luciani
>              Labels: technical_debt
>             Fix For: 3.0
>
>




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