Hello list, We are using Apache Tomcat/5.5.17 with jvm 1.5.0_07-b03 on Linux Kernel 2.6.19.2-monolithic (suse) together with Apache2 using the httpd2-worker configuration. Tomcat is given 512-1024 MB Ram by java with permGemMem of 256 MB. The application is a struts-app using frames (top-left-main). All is working fine with two exceptions: First: Sometimes (every couple of days) the connection count is rising and after a while tomcat uses 99% of processor time. This occurs when spammers are trying to put spam in our discussion boards and the manipulated urls they are using are causing soem errors. Only solution is to kill the tomcat process - a graceful reload of tomcat isn´t possible any more. Most of the time after restarting tomcat all is working fine again but sometimes this doesn´t help: I have to reboot the server (IBM xS23ver x330, 2x1,1 GHz, 2 GB RAM). Strangely, these serious problems occur every 40-50 days. Second: Sometimes the jsps were delivered in the wrong frames. The content is puzzled - randomly other parts of the application are showing in the frames. If I look at the frame information in Firefox the given Url is correct but the content doesn´t match the url. The is a most annoying thing for our customers (and us as well) and we would be very grateful for a suggestion.
Load: about 3000 visits / 35.000 pageviews / 100.000 hits a day. Thanks for your help. Norbert Regards, Norbert Norbert Hirneisen science4you Online-Monitoring http://www.science4you.org email: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> Please visit us: http://www.science4you.org (in German) Euro+Med Plant Conservation www.http://www.s2you.com/euromed/ <http://www.http://www.s2you.com/euromed/> (in English) European Moth Night: www.falternacht.de <http://www.falternacht.de> (in German) Butterfly findings: www.falterfunde.de <http://www.falterfunde.de> (in German) Migratory butterflies and moths: www.s2you.com/platform/monitoring/ <http://www.s2you.com/platform/monitoring/> (in German) Protected species by law in Germany http://www.wisia.de (in German) Red lists http://www.redlist.info (in German) Norbert Hirneisen Science & Communications von-Müllenark-Str. 19 53179 Bonn phone +49-228-6194930 --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
