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2007-09-01 - By Joshua J. Fielek

Back
Hey folks --

We have an install of tomcat 5.5 (JRE is 1.5) running a set of instances of our
application (Centric CRM). The OS is a Linux flavor. On occasion, java usage
spikes to roughly 99% of CPU, and memory usage spikes as well, bringing the
entire system to its virtual knees. The app does use a fair amount of database
access (Postgres 8.X -- don't know the exact version on this install, but I can
find out).

Are there any known issues with Tomcat 5.5 that could cause this? I've been
googling about a little, but haven't seen anything specific yet.

Any insights would be appreciated.

Thanks,
J

--
Joshua J. Fielek
Sr. Software Engineer
Centric CRM
223 East City Hall Ave., Suite 212
Norfolk, VA 23510
Phone : (757) 627-3002x6656
Mobile : (757) 754-4462
Fax : (757) 627-8773
Email : jfielek@(protected)
http://www.centriccrm.com

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