db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rick Hillegas (JIRA)" <j...@apache.org>
Subject [jira] Created: (DERBY-5048) Tune the istat knobs and possibly add existing knobs
Date Wed, 16 Feb 2011 17:26:24 GMT
Tune the istat knobs and possibly add existing knobs

                 Key: DERBY-5048
                 URL: https://issues.apache.org/jira/browse/DERBY-5048
             Project: Derby
          Issue Type: Improvement
          Components: SQL, Store, Test
    Affects Versions:
            Reporter: Rick Hillegas

There is a discussion about reasonable defaults for the undocumented istat knobs and about
whether additional knobs are needed: http://old.nabble.com/forum/Search.jtp?forum=105&local=y&query=question+about+istats+thresholds

This issue is a place to continue those discussions and, if necessary, to hang patches. At
the moment, we are still planning to not document these knobs. Instead, we would like to gain
experience about how istat behaves in the wild. From that experience, we hope to figure out
whether these are the right knobs, how to set reasonable defaults for them, and whether we
should document how to override Derby's defaults.

This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira


View raw message