Hi Jim,

droolsjbpm-build-bootstrap\README.md contains some recommendations (all be it not specifically for web-server configutation).

Building with maven we recommend: -Xms256m -Xmx1024m -XX:MaxPermSize=512m

Running from within Eclipse we recommend: -Xms512m -Xmx2048m -XX:MaxPermSize=512m (although smaller values may be acceptable).

With kind regards,

Mike

On 6 June 2012 18:18, jnorris <james.norris@pb.com> wrote:
Hi Mike,

After changing the jvm settings in standalone.conf.bat to get rid of the out
of memory error, I actually had it work once without any errors and was able
to import the sample repository.  Unfortunately I have not been able to
repeat that.  I think the naming errors I saw were because I dropped the
tables but not the sequences.  With a fresh database I'm back to getting the
error shown below when I click on the install sample repository button in
the dialog that pops up when the app is first started.

Do you have any recommendations on what I should change the JAVA_OPTS
settings to?

Regards,
Jim

13:11:10,328 INFO  [org.jboss.as.server.controller]
(DeploymentScanner-threads - 2) Deployed "jbpm-human-task-war.war"
13:11:10,328 INFO  [org.jboss.as.server.controller]
(DeploymentScanner-threads - 2) Deployed "jbpm-gwt-console.war"
13:11:10,328 INFO  [org.jboss.as.server.controller]
(DeploymentScanner-threads - 2) Deployed "jbpm-gwt-console-server.war"
13:11:10,328 INFO  [org.jboss.as.server.controller]
(DeploymentScanner-threads - 2) Deployed "jbpm-form-builder.war"
13:11:10,328 INFO  [org.jboss.as.server.controller]
(DeploymentScanner-threads - 2) Deployed "drools-guvnor.war"
13:11:10,328 INFO  [org.jboss.as.server.controller]
(DeploymentScanner-threads - 2) Deployed "designer.war"
13:11:17,781 INFO  [stdout] (http-localhost-127.0.0.1-8080-2) INFO  06-06
13:11:17,781 (DemoAuthenticator.java:authenticate:65)    Demo login for user
(admin) succeeded.

13:11:18,031 WARN  [org.jboss.seam.security.permission.SecurityRuleLoader]
(http-localhost-127.0.0.1-8080-2) No security rules configured - rule base
permissions will be unavailable.
13:11:18,500 INFO  [stdout] (http-localhost-127.0.0.1-8080-5) INFO  06-06
13:11:18,500 (RulesRepositoryConfigurator.java:getInstance:46)   Creating an
instance of the RulesRepositoryConfigurator.

13:11:23,250 INFO  [stdout] (http-localhost-127.0.0.1-8080-5) INFO  06-06
13:11:23,234 (RulesRepositoryConfigurator.java:setupRepository:109)
Setting up the repository, registering node types etc.

13:11:25,796 INFO  [stdout] (http-localhost-127.0.0.1-8080-5) INFO  06-06
13:11:25,796 (MigrateDroolsPackage.java:migrate:43)      AUTO MIGRATION:
Performing drools.package migration...

13:11:26,109 INFO  [stdout] (http-localhost-127.0.0.1-8080-5) INFO  06-06
13:11:26,109 (MigrateDroolsPackage.java:migrate:65)      AUTO MIGRATION:
drools.package migration completed.

13:11:38,906 INFO  [stdout] (http-localhost-127.0.0.1-8080-2) Clearing rules
repository

13:11:52,593 INFO  [stdout] (http-localhost-127.0.0.1-8080-2) ERROR 06-06
13:11:52,593 (LoggingHelper.java:error:74)       Service method 'public abstract
void org.drools.guvnor.client.rpc.ModuleService.installSampleRepository()
throws com.google.gwt.user.client.rpc.SerializationException' threw an
unexpected exception: java.lang.OutOfMemoryError: Java heap space

13:11:52,593 INFO  [stdout] (http-localhost-127.0.0.1-8080-2)
java.lang.OutOfMemoryError: Java heap space


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