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https://issues.apache.org/jira/browse/CASSANDRA-8937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14355618#comment-14355618
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Brandon Williams commented on CASSANDRA-8937:
---------------------------------------------

Unfortunately this fails to compile for me:

{noformat}
    [javac] 
/home/drift/cassandra/src/java/org/apache/cassandra/metrics/KeyspaceMetrics.java:179:
 error: cannot find symbol
    [javac]                 return (long) metric.liveSSTableCount.getValue();
    [javac]                                                      ^
    [javac]   symbol:   method getValue()
{noformat}

> add liveSSTableCount metrics at keyspace level
> ----------------------------------------------
>
>                 Key: CASSANDRA-8937
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8937
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: yangwei
>            Assignee: yangwei
>            Priority: Minor
>             Fix For: 2.1.4
>
>         Attachments: 0001-add-liveSSTableCount-metrics-at-keyspace-level.patch
>
>
> We currently don't have liveSSTableCount metrics aggregated at keyspace 
> level.  If many sstables exists and we can't realize it earlier,  cassandra 
> will oom while doing scanning operations. It would be nice and easy to 
> aggregate it.



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