Just to add to what Brian is saying. I presented a proposal for runtime statistics at the
AS 8 meeting (before the name change), and I would like to see all the subsystems have a
configuration option for their runtime statistics. I would also like it to be off by
default.
The reason for the later, is our benchmarking efforts. We have recently discovered two
areas where the runtime statistics were causing problems with performance/scalability.
This is one area, hence Paul's pull request, and the other is the JCA container's
statistics.
We may discover other areas too, as we continue scaling, but this is of vital importance
for our efforts.
Thanks.
Andy
Brian Stansberry <brian.stansberry(a)redhat.com> wrote:
I'd like to get some info from the component leads responsible for
WF
subsystems.
1) What statistical data does your subsystem capture (including the
underlying libraries it integrates).
2) What configuration options do you support for enabling/disabling
statistics gathering. What's the resource address and attribute name of
the config option?
3) Is the statistic gathering enabled by default?
Paul Ferraro's pull request [1] fixing JIRA [2] prompts this question,
although it's long overdue. WF should be consistent about how we handle
configuration of statistics gathering, so I'd like to take the
opportunity of Paul's PR to move in that direction.
Thanks for your help.
--
Brian Stansberry
Principal Software Engineer
JBoss by Red Hat
[1]
https://github.com/wildfly/wildfly/pull/5415
[2]
https://issues.jboss.org/browse/WFLY-2415
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