Java Monitoring on a VPC

[Vimal Shah]

James,

What other details can I provide?

It does sound like JMX is the standard. When running jstat with my JAVA PID

$ jstat -gc 19326
Could not attach to 19326

I don't have JMX configured. After some reading it seems that I need to get
a Mbeans server running. Is this what I have to do?

http://docs.oracle.com/javase/tutorial/jmx/mbeans/standard.html


On Wed, Oct 9, 2013 at 1:15 PM, James Mcphee <jmcphe at gmail.com> wrote:

> We'd need more details to give you much more than "Using JMX or jstat
> would be easiest"
>
> Example:
> ./jstat -gc 27104
>  S0C    S1C    S0U    S1U      EC       EU        OC         OU       PC
>   PU    YGC     YGCT    FGC    FGCT     GCT
> 20928.0 21312.0  0.0   4864.0 305728.0 128383.7  262656.0   223537.3
>  170240.0 130738.6    295    6.912  10      8.268   15.180
>
> http://docs.oracle.com/javase/1.5.0/docs/tooldocs/share/jstat.html
>
>
> On Wed, Oct 9, 2013 at 1:05 PM, Vimal Shah <vimals at sokikom.com> wrote:
>
>> Hello,
>>
>> Does anyone have a step by step guide to getting monitoring (heap stack)
>> set up of a Java app on an Amazon VPC box? The application is
>> smartfoxserver and it's on Ubuntu 12.04.
>>
>> I've scratched the surface on the following:
>>
>>    - https://code.google.com/p/javamelody/
>>    -
>>    http://docs.oracle.com/javase/6/docs/technotes/guides/management/jconsole.html
>>    - http://jamonapi.sourceforge.net/
>>
>>
>> Application code changes aren't within my reach at the moment. An apt-get
>> install of a monitoring tool on the server under question would be ideal.
>> If this tool can have low overhead even better.
>>
>> Thank you all in advance.
>>
>> --
>> Vimal (rhymes with Kimmel) Shah
>> Front-End / Infrastructure Engineer
>> Sokikom
>> Mobile: (480) 752-9269
>> Email:   vimals at sokikom.com
>> Web:    www.sokikom.com
>>
>> Follow us: twitter.com/sokikom <http://www.twitter.com/sokikom>
>> Like us: facebook.com/sokikom <http://www.facebook.com/sokikom>
>>
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>
>
>
> --
> James McPhee
> jmcphe at gmail.com
>
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-- 
Vimal (rhymes with Kimmel) Shah
Front-End / Infrastructure Engineer
Sokikom
Mobile: (480) 752-9269
Email:   vimals at sokikom.com
Web:    www.sokikom.com

Follow us: twitter.com/sokikom <http://www.twitter.com/sokikom>
Like us: facebook.com/sokikom <http://www.facebook.com/sokikom>
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