Hi Elena,
> Thank you very much for the sharing you app. It was extremely helpful.
> So far I can not reproduce, using this app, an issue when java process
> occupied 100% CPU. But this app helped to find another issue.
Glad to hear the resource was useful.
Following your advice I send description of my weird problem to the quality email list.
Sorry that I didn't have time to prepare normal test case. That why I asked early for effortless procedure :)
Regarding the other issue that I told you in email, looks like the situation much improved now. I still will continue testing it to make sure it's gone completely. I have quite different applications and it's better to redeploy all of them to see if they continue to work fine after redeployment.
Best regards,
Vladimir
>
> Again thank you,
>
> Elena
>
> Judy Tang wrote:
> > Hi Vladimir,
> >
> > Thanks ! It is great to have you join the community, the project
> > sounds very interesting, would like to hear from you more about it
> > Please continue help us testing, any input on effortless is what we
> > like to hear most :-)
> >
> > Have a good weekend !
> > Judy
> >
> > Vladimir Perlov wrote:
> >> Hi Judy,
> >> Thank you for accepting me in your wonderful community :)
> >> I feel guilty now that did not start to participate earlier.
> >> We are using Glassfish more than one year in our production
> >> environment starting from Prelude version.
> >> Our goal is to create some kind of medical enterprise platform and
> >> Glassfish obviously will play very important role in this.
> >> There is hope that Java EE6 based on Glassfish will finally able to
> >> compete with PHP in area of Web applications.
> >> You are doing excellent job to keep spirit high in the community and
> >> I'm sure you are extremely busy with all this stuff.
> >> Anyway it seems that your company should put some additional
> >> resources to make processes of testing and feedback more effortless
> >> comparing to traditional approach.
> >>
> >> Best regards,
> >> Vladimir
> >>
> >> ------------------------------------------------------------------------
> >> Date: Thu, 12 Nov 2009 21:48:19 -0800
> >> From: Judy.J.Tang_at_Sun.COM
> >> To: quality_at_glassfish.dev.java.net
> >> Subject: Re: Glassfish going crazy after a while
> >>
> >> Hi Vladimir,
> >>
> >> Welcome to GlassFish Quality Community !
> >>
> >> Thanks for letting us know this important information. Two things we
> >> can check with developer further:
> >>
> >> (1) reason for the current default value for MaxPermSize, can it be
> >> increased
> >>
> >> (2) when MaxPermSize is too small, how to help user diagnose this,
> >> can some error message be issued, may be hard in this case, since out
> >> of memory, then
> >> may be doc in the trouble shooting guide, I wonder if it is already
> >> documented since this is quite common case.
> >>
> >> Judy
> >>
> >> Vladimir Perlov wrote:
> >>
> >> I'm using Glassfish v3 Build 69. I don't think that my problem
> >> related to issue 10660. After I changed JVM settings specified
> >> below my application was successfully deployed in less than one
> >> minute. Sorry I forgot to mention about it earlier.
> >>
> >> Here are the settings I changed for numbers with bigger values
> >> than default ones:
> >> -Xss10m
> >> -Xmx2g
> >> -XX:MaxPermSize=1g
> >>
> >> I would suggest to change defaults to bigger numbers. In many
> >> cases my applications don't work with default numbers.
> >>
> >> Thank you,
> >> Vladimir
> >> ------------------------------------------------------------------------
> >> Date: Thu, 12 Nov 2009 18:26:25 -0600
> >> From: Timothy.Quinn_at_Sun.COM <mailto:Timothy.Quinn_at_Sun.COM>
> >> To: quality_at_glassfish.dev.java.net
> >> <mailto:quality_at_glassfish.dev.java.net>
> >> Subject: Re: RE: Glassfish going crazy after a while
> >>
> >>
> >> I have not been following this thread too closely so forgive me
> >> if any of you gave this information earlier...
> >>
> >>
> >> What build(s) of GlassFish v3 are you using?
> >>
> >>
> >> Is there a chance you have run into the problem described in
> >> issue 10660
> >> <https://glassfish.dev.java.net/issues/show_bug.cgi?id=10660>? A
> >> fix for this went in Monday of this week which would be in
> >> nightly builds since then and in promoted build 72 from Nov. 11.
> >>
> >>
> >> Or you could be seeing an entirely different problem.
> >>
> >> - Tim
> >>
> >>
> >> Vladimir Perlov wrote:
> >>
> >> I had the same issue. My environment Free BSD v.8 and
> >> Glassfish v3 build 69.
> >> In one case even BSD's system monitor freezed completely and
> >> I had to restart computer. The size of the War file is about
> >> 50 MB.
> >>
> >> Vladimir
> >>
> >> > Date: Thu, 12 Nov 2009 08:50:15 -0800
> >> > From: Elena.Asarina_at_Sun.COM <mailto:Elena.Asarina_at_Sun.COM>
> >> > To: quality_at_glassfish.dev.java.net
> >> <mailto:quality_at_glassfish.dev.java.net>
> >> > Subject: Re: Glassfish going crazy after a while
> >> >
> >> > I saw this issue when on Windows I've tried to deploy a
> >> "big" archive
> >> > (about 10 MB). I've got timeout during the deployment, no
> >> errors in
> >> > server.log and eventually java process occupied 100 % of CPU.
> >> >
> >> > Elena
> >> >
> >> > Richard Kolb wrote:
> >> > > Hi Cats.
> >> > >
> >> > > Has anyone experienced the container locking up
> >> > > I deploy a Web app that fails to deploy a few times.
> >> > >
> >> > > And then I see a Java process using 100% on my one CPU
> >> > > http://localhost:8080/
> >> > > http://localhost:4848/
> >> > > are unresponsive.
> >> > >
> >> > > ./bin/asadmin stop-domain domain1 does not seem work
> >> > >
> >> > > logs say nothing
> >> > >
> >> > > if I call a 'killall java' GlassFish does not shut down
> >> > >
> >> > > I have to killall -9 java to shut it down
> >> > >
> >> > > regards
> >> > > Richard.
> >> > >
> >> >
> >> >
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