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From "Rick Hillegas (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DERBY-5772) Give users a way to monitor hits/misses in the page cache.
Date Fri, 18 May 2012 14:55:09 GMT
Rick Hillegas created DERBY-5772:
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             Summary: Give  users a way to monitor hits/misses in the page cache.
                 Key: DERBY-5772
                 URL: https://issues.apache.org/jira/browse/DERBY-5772
             Project: Derby
          Issue Type: Improvement
          Components: JMX, Tools
    Affects Versions: 10.9.0.0
            Reporter: Rick Hillegas


We should give users a way to track hits/misses in the page cache. This will help users tune
the size of the page cache. JMX-visible monitors might be a useful solution here. See the
following email thread: http://old.nabble.com/Cache-Hit-Miss-rates-for-Derby-pageCache-to33865646.html#a33865646

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