If the file is in memory, then that might explain the memory expansion. Try increasing tomcat startup memory parameters. Also, you should look at how the file data is being handled, i.e. is it all in memory at once?
-----Original Message----- From: Zsolt Koppany [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 10, 2003 1:52 PM To: Jakarta Commons Users List Subject: Can large upload cause tomcat hanging? Hi, I uploaded a 70Mb file using struts-1.1. The JVM process (jre-1.2.4_02, Linux, SuSe-8.1) got much larger and a couple of hours later tomcat didn't react to the most of the events. What can be the reason? Additionally I found strange the tomcat didn't create the localhost_log... files since the last startup. Here I are the data provided by "top": SIZE: 175M RSS: 165M SHARE: 38980 STAT: S N %CPU: 0.0% %MEM: 33.3 TIME 0:05 The machine has 512Mb. Zsolt --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This electronic transmission is strictly confidential to Smith & Nephew and intended solely for the addressee. It may contain information which is covered by legal, professional or other privilege. If you are not the intended addressee, or someone authorized by the intended addressee to receive transmissions on behalf of the addressee, you must not retain, disclose in any form, copy or take any action in reliance on this transmission. If you have received this transmission in error, please notify the sender as soon as possible and destroy this message. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
