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Posted to user@cayenne.apache.org by Frank Herrmann <fr...@modernizingmedicine.com> on 2016/02/02 19:42:09 UTC
Using jconsole to monitor Ehcache
Hello all,
I'm working on switching our query caching to Ehcache. Does anyone know how
to monitor Ehcache injected into Cayenne via EhCacheQueryCache in jconsole?
In case it matters, I'm using Cayenne 3.1.
Thanks for the help.
-Frank
--
FRANK HERRMANN
SOFTWARE ENGINEER
T: 561-880-2998 x1563
E: frank.herrmann@modmed.com
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[ LinkedIn ]] <http://www.linkedin.com/company/modernizing-medicine/> [image:
[ YouTube ]] <http://www.youtube.com/user/modernizingmedicine> [image: [
Twitter ]] <https://twitter.com/modmed_EMA> [image: [ Blog ]]
<http://www.modmed.com/BlogBeyondEMR> [image: [ Instagram ]]
<http://instagram.com/modernizing_medicine>
Re: Using jconsole to monitor Ehcache
Posted by Frank Herrmann <fr...@modernizingmedicine.com>.
Connecting jconsole to the Tomcat instance wasn't my issue. The
net.sf.ehcache wasn't getting reported to mbeans so I could see how the
cache was being utilized.
I figured it out, however. In my case, we have a Spring environment. I had
to start Ehcache with Spring, then extend EhCacheQueryCache to use the
Spring started Ehcache instance.
Thanks for the reply.
-Frank
On Tue, Feb 2, 2016 at 4:34 PM, Aristedes Maniatis <ar...@maniatis.org> wrote:
> On 3/02/2016 5:42am, Frank Herrmann wrote:
> > Hello all,
> >
> > I'm working on switching our query caching to Ehcache. Does anyone know
> how
> > to monitor Ehcache injected into Cayenne via EhCacheQueryCache in
> jconsole?
> >
> > In case it matters, I'm using Cayenne 3.1.
>
>
> I don't think Cayenne factors into this at all. We just add these
> parameters to the command line (starting up tomcat in my case):
>
> -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=7401
> -Dcom.sun.management.jmxremote.ssl=false
> -Dcom.sun.management.jmxremote.authenticate=false
>
>
> I turn off SSL and password because this is just for an internal network,
> but you can adjust those as you need to.
>
>
> Ari
>
>
> --
> -------------------------->
> Aristedes Maniatis
> GPG fingerprint CBFB 84B4 738D 4E87 5E5C 5EFA EF6A 7D2E 3E49 102A
>
--
FRANK HERRMANN
SOFTWARE ENGINEER
T: 561-880-2998 x1563
E: frank.herrmann@modmed.com
[image: [ Modernizing Medicine ]] <http://www.modmed.com/>
[image: [ Facebook ]] <http://www.facebook.com/modernizingmedicine> [image:
[ LinkedIn ]] <http://www.linkedin.com/company/modernizing-medicine/> [image:
[ YouTube ]] <http://www.youtube.com/user/modernizingmedicine> [image: [
Twitter ]] <https://twitter.com/modmed_EMA> [image: [ Blog ]]
<http://www.modmed.com/BlogBeyondEMR> [image: [ Instagram ]]
<http://instagram.com/modernizing_medicine>
Re: Using jconsole to monitor Ehcache
Posted by Aristedes Maniatis <ar...@maniatis.org>.
On 3/02/2016 5:42am, Frank Herrmann wrote:
> Hello all,
>
> I'm working on switching our query caching to Ehcache. Does anyone know how
> to monitor Ehcache injected into Cayenne via EhCacheQueryCache in jconsole?
>
> In case it matters, I'm using Cayenne 3.1.
I don't think Cayenne factors into this at all. We just add these parameters to the command line (starting up tomcat in my case):
-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=7401 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false
I turn off SSL and password because this is just for an internal network, but you can adjust those as you need to.
Ari
--
-------------------------->
Aristedes Maniatis
GPG fingerprint CBFB 84B4 738D 4E87 5E5C 5EFA EF6A 7D2E 3E49 102A