Hello Vladimir,
Thank you very much for your efforts. I think it will be helpful to
have your app, that shows a "weird problem"
Thank you,
Elena
Vladimir Perlov wrote:
> 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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