4:59 a.m.
Hi kukeltje, first of all thanks for the reply :)
1) I tried a clean jboss 5.1.0 AS and it starts without problems, then I installed jbpm
and there are a lot of exception.
This is the first one:
| 11:40:08,195 WARN [JBossManagedConnectionPool] Throwable while attempting to get a
new connection: null
| org.jboss.resource.JBossResourceException: Could not create connection; - nested
throwable: (org.jboss.resource.JBossResourceException: Class not found for XADataSource
com.mysql.jdbc.jdbc2.optional.MysqlXADataSource; - nested throwable:
(java.lang.ClassNotFoundException: com.mysql.jdbc.jdbc2.optional.MysqlXADataSource from
BaseClassLoader@17704b7{VFSClassLoaderPolicy@d6c6a0{name=vfsfile:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/
domain=ClassLoaderDomain@eb67e8{name=DefaultDomain parentPolicy=BEFORE
parent=org.jboss.bootstrap.NoAnnotationURLClassLoader@867e89}
roots=[MemoryContextHandler@9068528[path=
context=vfsmemory://5c4o03-4x3cun-g2stpfuk-1-g2stpzvd-17
real=vfsmemory://5c4o03-4x3cun-g2stpfuk-1-g2stpzvd-17],
FileHandler(a)10536304[path=jbpm/jbpm-service.sar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/],
DelegatingHandler(a)16936351[path=jbpm/jbpm-service.sar/freemarker.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/freemarker.jar],
DelegatingHandler(a)7016550[path=jbpm/jbpm-service.sar/jbpm-console-form-plugin.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/jbpm-console-form-plugin.jar],
DelegatingHandler(a)16898138[path=jbpm/jbpm-service.sar/jbpm-console-graphView-plugin.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/jbpm-console-graphView-plugin.jar],
DelegatingHandler(a)2304605[path=jbpm/jbpm-service.sar/jbpm-console-integration.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/jbpm-console-integration.jar],
DelegatingHandler(a)11682775[path=jbpm/jbpm-service.sar/juel-engine.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/juel-engine.jar],
DelegatingHandler(a)25425762[path=jbpm/jbpm-service.sar/juel-impl.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/juel-impl.jar],
DelegatingHandler(a)15102430[path=jbpm/jbpm-service.sar/juel.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/juel.jar],
DelegatingHandler(a)20824308[path=jbpm/jbpm-service.sar/livetribe-jsr223.jar
context=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/
real=file:/C:/jbpm-4.2/jboss-5.1.0.GA/server/default/deploy/jbpm/jbpm-service.sar/livetribe-jsr223.jar]]
delegates=null exported=[, de.odysseus.el.tree.impl, freemarker,
org.jbpm.integration.console.forms, freemarker.ext.dom, de.odysseus.el.tree.impl.ast,
org.jbpm.integration.console.graphView, META-INF.maven.org.livetribe.livetribe-jsr223,
freemarker.ext.jython, javax.script, freemarker.ext.beans,
META-INF.maven.org.jbpm.jbpm4.jbpm-console-integration,
META-INF.maven.org.jbpm.jbpm4.jbpm-console-graphView-plugin, de.odysseus.el.tree,
freemarker.debug.impl, freemarker.core,
META-INF.maven.org.jbpm.jbpm4.jbpm-console-form-plugin, freemarker.ext.servlet,
freemarker.ext.util, javax.el, de.odysseus.el.misc, freemarker.debug, freemarker.cache,
de.odysseus.el.util, org.jbpm.integration.console, freemarker.ext.xml, META-INF,
de.odysseus.el, freemarker.ext.jdom, freemarker.template.utility, freemarker.ext.jsp,
freemarker.log, freemarker.ext.rhino, META-INF.services, com.sun.script.juel,
freemarker.template, freemarker.ext.ant] <IMPORT-ALL>NON_EMPTY}}))
| at
org.jboss.resource.adapter.jdbc.xa.XAManagedConnectionFactory.getXAManagedConnection(XAManagedConnectionFactory.java:465)
| ....
|
I think that there's some problem with the mysql connection.
Mysql is correctly running on port 3306, what could cause this excepiton? Does JBoss
search for connection libraries in a wrong path?
Doesn't JBoss have the correct privileges to access the database?
Anything else?
What could I do to solve?
2) I saw the documentation that you suggested, but I need documentation about the internal
pvm's operation. For example, does it work like a state machine or like an Artificial
Neural Network? etc.
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