Thanks Elena for trying Vladimir's app and found another issue :-)
Judy
Elena Asarina wrote:
> Hello Vladimir,
>
> 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.
>
> 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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