Hikaricp: Avoid registering duplicate metrics #6325
Merged
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setMetricsTrackerFactory
may be called multiple times which will cause us to report the same metrics multiple times which causes warningsSuch warnings can be seen for example when running spring petclinic.
Calling
close
as done in this pr is not completely safe as besides callingclose
on our wrapper it will callclose
on the underlying object for which it would not be called when running without the agent.