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From "johnnylj98" <johnnyl...@gmail.com>
Subject Re: Re: Re: [drlvm]Is there any JVM profiler tool for Harmony tunning
Date Fri, 06 Nov 2009 06:30:20 GMT
Hi,  Xiao-Feng Li

Thanks for your help. I tried VTune according to your suggestion. I can trace the threads
and modules in running of java, but every time I click hotspot tag for a specific module VTune
goes out of response.
Is there anything special I should care about when I use VTune to tune Harmony?

Thanks a lot.


2009-11-06 



johnnylj98 



发件人: Xiao-Feng Li 
发送时间: 2009-11-04  21:50:54 
收件人: dev 
抄送: 
主题: Re: Re: [drlvm]Is there any JVM profiler tool for Harmony tunning 
 
Intel Vtune is intensively used in my performance tuning work.
Thanks,
xiaofeng
On Wed, Nov 4, 2009 at 9:44 AM, johnnylj98 <johnnylj98@gmail.com> wrote:
> Thanks a lot. Perhaps we will make some LIR instrumentation to analyze the run time of
a method.
>
>
> 2009-11-04
>
>
>
> johnnylj98
>
>
>
> 发件人: Alexei Fedotov
> 发送时间: 2009-11-02  21:52:51
> 收件人: dev
> 抄送:
> 主题: Re: [drlvm]Is there any JVM profiler tool for Harmony tunning
>
> Hello Johny,
> You can take a look here [1] for custom JVMTI agents.
> [1] https://issues.apache.org/jira/browse/HARMONY-5514
> On Sun, Nov 1, 2009 at 7:57 AM, johnnylj98 <johnnylj98@gmail.com> wrote:
>> Hi all,
>> I'm tunning a benchmark for Harmony but Jprofiler seems doesn't support Harmony JRE.
So is there some JVM profiler tool available for Harmony JRE?
>> Thanks a lot.
>>
>> 2009-11-01
>>
>>
>>
>> johnnylj98
>>
> --
> With best regards / с наилучшими пожеланиями,
> Alexei Fedotov / Алексей Федотов,
> http://www.telecom-express.ru/
> http://harmony.apache.org/
> http://www.expressaas.com/
> http://openmeetings.googlecode.com/
>
-- 
http://people.apache.org/~xli
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