Hi,
I am not very much fmiliar with Solaris OS. My main concern for posting is One application is eating 50% of CPU and I cannot run that application, If I perform any action in that application it takes real long time.
I have solaris installed on my development machine.I have my application IDM installed on this solaris box.It is a commercial application from SUN , is set up on weblogic server.The application was running fine but recently it has started eating CPU rapidly, every time I see on the machine , the JVM corresponding to this application is consuming 50%.
I cannot run the application any more.If I perform any small action in the application , it takes real long time and fails.
When I do a prstat on the solaris box it shows this thing
PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
9768 javasrvr 728M 590M cpu1 0 10 659:58.28 38% java/81
Java apps are notorious for using up CPU. The specs you mention don't show what CPU you have or how many.
What's IDM? There's no IDM software mentioned in Sun's site. Did you mean to say it is a commercial application FOR Sun? If that's the case, may want to check the CPU requirements for it, or it may be a badly written app.
Actually the machine is my development machine at my work place, How can I get Those information. I am sure it should be a very good configuration , because my company has good machines in all the places. And IDM is a commercial aplication from sun used for creatinng user accounts and managing them in corporates.please let me know if you have any other questions.
Hi,
Thanks for your response,I have the responses for all the commands.
Can you briefly tell me what each command does.
And why I am telling this application is eatig CPU is when I run the prstat command .
This line
9768 javasrvr 728M 589M cpu0 0 10 799:40.35 49% java/75,
corresponds to the Sun Identity Manager (IdM) application.
The way I decided that this is the JVM of this application is, When ever I need to restart IdM , I need to restart weblogic server on which IdM is installed, When I run that script to kill the weblogic server, it says
Thanks for your response.Please let me know if you have other questions.
Pandu
Thanks for your response,If you dont mind , can you briefly go over what you found from the previous results and how you came to know that application is not utlilising CPU efficiently
Also can I know some thing, I have like 10 applications on weblogic other than idm, they are small inhouse apps.Can we find out which is the culprit.
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