So here is my setup:
- jbpm 5.2 installer
- executed ant install.demo
- executed ant start.demo
- executed evaluation sample process in eclipse
- opened jbpm console
Result: I cant see the evaluation process instance in the console.
I browsed the forum and found that you have to use the JPAWorkingMemoryDbLogger. But when using the JPA logger I get a nullpointer:
java.lang.NullPointerException
at org.jbpm.process.audit.JPAWorkingMemoryDbLogger.addVariableLog(JPAWorkingMemoryDbLogger.java:124)
at org.jbpm.process.audit.JPAWorkingMemoryDbLogger.logEventCreated(JPAWorkingMemoryDbLogger.java:84)
So I guess something is still wrong. What do I have to configure after a plain install of the jbpm 5.2 installer in order to make the history log work? The documentation is unclear in chapter 7 since it just shows one file to modify and not the initial setup.
Any hints are appreciated, thanks =)