Andrig Miller [
http://community.jboss.org/people/andy.miller] created the discussion
"Re: Management of IronJacamar"
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http://community.jboss.org/message/599260#599260
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Jesper Pedersen wrote:
> How does the CachedConnectionManager play into the JCA container now? Is it still a
hard dependency? If its still there, it would be really great to be able to remove it
completely from the configuration.
CCM is still there, since it implements one of the SPIs. If it'll be used is another
matter - I think EJB is the only user of the SPI in question. Discussing for another
thread.
> I like the fact that you will be able to turn on and off the statistics, as we will
be able to directly measure the difference, and it probably helps with the benchmarking
activities.
The overhead of statistics is minimal. However I considered that there will be use-cases
where you don't want to record the results. The key method is clear(), which will
allow you to reset all counters.
> The one statistic that seems to be missing is the max connection count in use, which
is probably also the worst from a performance perspective. Was that intentional? It
seems like you could just use the created count for that, if it was greater than the min
and less than the max anyway.
https://issues.jboss.org/browse/JBJCA-545 https://issues.jboss.org/browse/JBJCA-545
Did you want to start another thread on the CCM here?
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