Hey, Can you please paste the exact heap error stack traces.
Have you tried increasing your heap size? Quintin Beukes On Fri, Oct 30, 2009 at 1:57 PM, adam.granger <[email protected]>wrote: > > Hi guys, > > We are relatively new to using openejb and are experiencing the following > problem(s) (see details below). Can somebody please assist? > > Basically we cannot get openejb to live with our existing deployed > applications. I'm sure there is a simple explanation that we are missing. > ;-) > > SERVER AND VERSION INFORMATION: > Hardware: 1 x Intel(R) Xeon(R) CPU @ 3.00GHz 3GB RAM > Software: apache-tomcat-5.5.20 > java version "1.5.0" Java(TM) 2 Runtime Environment, > Standard Edition > (build pxi32dev- > 20060511 (SR2)) IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 > 2.3 > O/S: Linux x86-32 j9vmxi3223-20060504 (JIT enabled) > > Deployments: Openejb 3.1.1 (installed out of the box using a war file in > webapps - no further changes) > Approximately 12 other pre-existing war deployments that > deployed > and ran successfully > without the introduction of Openejb. > > PROBLEM DETAILS > The following events were experienced and led to our various problems: > > - We installed an instance of Tomcat 5.5.20 upgrading from version 5.5.12 > (to support openejb). > > - Deployed 12 war files (previously run on 5.5.12) successfully. > - Deployed the openejb war file and got java heap errors resulting in > Tomcat > failing. > - Undeployed all apps and restarted Tomcat successfully. > > - Deployed about 4 apps (randomly) & openejb successfully. Any app > installed > after > openejb caused java heap errors. > - Removed all apps and restarted > > - Deployed openejb and got following error message when trying to access > http://servername/openejb: "Access to the specified resource () has been > forbidden" > - This was solved by reading the website: "delete the > webapps/openejb/META-INF/context.xml file and > the webapps/openejb.war" as well as "conf/Catalina/localhost/openejb.xml > " > - Started and successfully connected to "http://<server>/openejb". > > - Randomly started installing the 12 apps, and when reaching 5 or 6 apps , > java heap errors caused > tomcat to fail. > - Undeployed openejb and restarted. > - Successfully deploy all applications. > > Thanks, > Adam and Helena > > -- > View this message in context: > http://old.nabble.com/Cannot-get-a-stable-environment-with-openejb-and-other-pre-esiting-web-applications-in-Tomcat.-tp26128818p26128818.html > Sent from the OpenEJB User mailing list archive at Nabble.com. > >
