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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (CASSANDRA-6057) JMX Metric for number of tombstones per read
Date Wed, 18 Sep 2013 23:00:56 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-6057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Ellis reassigned CASSANDRA-6057:
-----------------------------------------

    Assignee: Lyuben Todorov
    
> JMX Metric for number of tombstones per read
> --------------------------------------------
>
>                 Key: CASSANDRA-6057
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6057
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: sankalp kohli
>            Assignee: Lyuben Todorov
>            Priority: Minor
>              Labels: JMX
>
> It will also be good to emit JMX about how many tombstone we are going over. We can emit
the percentage of tombstones over the columns returned. 
> We should do it on every range read I think.
> This can also be added to histogram.

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