[jboss-jira] [JBoss JIRA] (JBJCA-898) expose statistics from wrapper datasource

[Mathieu Lachance (JIRA)]

Mathieu Lachance created JBJCA-898:
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             Summary: expose statistics from wrapper datasource
                 Key: JBJCA-898
                 URL: https://issues.jboss.org/browse/JBJCA-898
             Project: IronJacamar
          Issue Type: Feature Request
    Affects Versions: 1.0.9.Final
         Environment: JBoss AS 7.1.1.Final
            Reporter: Mathieu Lachance
            Assignee: Jesper Pedersen


When getting from JNDI datasource from JBoss AS 7.1.1.Final we obtain a org.jboss.jca.adapters.jdbc.WrapperDataSource. This class hold a org.jboss.jca.adapters.jdbc.BaseWrapperManagedConnectionFactory which hold org.jboss.jca.adapters.jdbc.statistics.JdbcStatisticsPlugin.

It would be nice that we could grant access to these statistics in a read only way. I would suggest adding these delegate method to WrapperDataSource :
isEnabled()
getPreparedStatementCacheAccessCount()
getPreparedStatementCacheAddCount()
getPreparedStatementCacheCurrentSize()
getPreparedStatementCacheDeleteCount()
getPreparedStatementCacheHitCount()
getPreparedStatementCacheMissCount()

I was also wondering where the Available Count, Average Blocking Time, Average Creation Time, Created Count, .... statisics were stored. It would be nice to expose them as well.

Big thanks,


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