[jboss-user] [Installation, Configuration & Deployment] - Re: Isolation/CallByValue on 4.0.5
dhannum
do-not-reply at jboss.com
Tue Oct 31 11:09:31 EST 2006
The docs say to change deploy/ear-deployer.xml, turning on Isolated and CallByValue Mine is below (it looks fine to me. The installer set it up right)
| <server>
| <!-- EAR deployer, remove if you are not using ear deployments -->
| <mbean code="org.jboss.deployment.EARDeployer"
| name="jboss.j2ee:service=EARDeployer">
| <!-- A flag indicating if ear deployments should have their own scoped
| class loader to isolate their classes from other deployments.
| -->
| <attribute name="Isolated">true</attribute>
| <!-- A flag indicating if the ear components should have in VM call
| optimization disabled.
| -->
| <attribute name="CallByValue">true</attribute>
| </mbean>
| </server>
|
It also says to go to deploy/jbossweb-tomcat55.sar/META-INF/jboss-service.xml and set Java2ClassLoadingCompliance and UseJBossWebLoader to false. Again, the installer set it correctly
| <!-- Get the flag indicating if the normal Java2 parent first class
| loading model should be used over the servlet 2.3 web container first
| model.
| -->
| <attribute name="Java2ClassLoadingCompliance">false</attribute>
| <!-- A flag indicating if the JBoss Loader should be used. This loader
| uses a unified class loader as the class loader rather than the tomcat
| specific class loader.
| The default is false to ensure that wars have isolated class loading
| for duplicate jars and jsp files.
| -->
| <attribute name="UseJBossWebLoader">false</attribute>
|
Last, the doc I saw (can't find the link right now) said to change conf/jboss-service and change the NamingService CallByValue setting. Now, in 4.0.5, it appears that NamingService moved (to deploy/naming.sar/META-INF/jboss-service?) And it appears that, right or wrong, the installer didn't set CallByValue to true in that file. I tried it both ways, and I still get the error.
Thus, as you can see, I believe that I (or the installer) have set the config values correctly based on the docs and yet things still don't work on 4.0.5.
Ideas?
Thanks
Dan
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