JBpm3 + hibernate 3 in Tomcat5

[ericmacau]

Is there any web example running JBpm3+Hibernate3 in Tomcat5?

[jds66]

Do you mean you need to see what it looks like or how to configure it?

I'm looking for more info about how to install the config you mention myself.

[kukeltje]

shouldn't be to difficult. JBoss 4 also uses tomcat 5 so no issues on that part I think.

U cannot use the .sar file, so you have to use the jbpm classes in a jar that is either on the classpath or in the .war file. If you make sure that besides this, all required libs are on the classpath, you should not have a problem and it should run

[jds66]

Thanks a lot for your appreciated comment.

But..

I have to have it working today, and I need to have the list of needed jar, with there path in the jbpm-starters-kit-3.0.1 zip for example.

The can of error I have is not exactly helpfull as it uses reflection!

javax.servlet.ServletException: L'exécution du filtre (Filter) a lancé une exception
org.jbpm.webapp.filter.ContextFilter.doFilter(ContextFilter.java:19)
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:38)

cause mère

java.lang.NoClassDefFoundError
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:164)
org.jbpm.webapp.context.Context.getPersistenceContext(Context.java:33)
org.jbpm.webapp.filter.PersistenceFilter.doFilter(PersistenceFilter.java:22)
org.jbpm.webapp.filter.ContextFilter.doFilter(ContextFilter.java:19)
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:38)


Any help would be appreciated.

[alkero]

Are you using a different database than the default one ?
May be you need to add the jdbc driver then...


Regards,
David

[jds66]

I'm using mysql, but I have to admit I did't add any table in the schema jbpm..

For the libs, I added every jar found in the starter kit and I was able to go further. I'll remove some later!

Thanks

[ericmacau]

If jbpm3 uses in Tomcat5, does it still have scheduler and timer function ?

[kylin_bo]

"ericmacau" wrote:
If jbpm3 uses in Tomcat5, does it still have scheduler and timer function ?

right!I will ask the question too!!!!

[kukeltje]

yes, it does

[sanjeevt]

I am running into the same problem. In my case I downloaded the starter kit and copied the jbpm.war file from jbpm/build/ directory into tomcat webapps directory. Then I followed it up by copiying all the required libraries to common/lib/. I copied the following libs: hibernate3, dom4j-1.6, log4j-1.2.8, hsqldb-1.7.3.3 and jbpm-3.0.1.

I then started up the hsqldb server from jbpm-starter-kit/jbpm-db/hsqldb/hsqldb.server.bat. I created a context in the server.xml for /jbpm and setup the data connection by suppliying the hsqldb url and user name settings.

When I startup tomcat and connect to http://localhost:8080/jbpm it gives the exact error that this post refers to. But in the tomcat console I see that it is unable to find hibernate.cfg.xml. So I copied hibernate.cfg.xml from jbpm-starter-kit/jbpm/src/config.files/ to tomcat/common/lib. But I still keep getting the same error.

Can some one help me out?

Thanks.

[kylin_bo]

"jds66" wrote:
Thanks a lot for your appreciated comment.

But..

I have to have it working today, and I need to have the list of needed jar, with there path in the jbpm-starters-kit-3.0.1 zip for example.

The can of error I have is not exactly helpfull as it uses reflection!

javax.servlet.ServletException: L'exécution du filtre (Filter) a lancé une exception
org.jbpm.webapp.filter.ContextFilter.doFilter(ContextFilter.java:19)
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:38)


I also have the same error !...waiting for solutions with it !!

cause mère

java.lang.NoClassDefFoundError
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:164)
org.jbpm.webapp.context.Context.getPersistenceContext(Context.java:33)
org.jbpm.webapp.filter.PersistenceFilter.doFilter(PersistenceFilter.java:22)
org.jbpm.webapp.filter.ContextFilter.doFilter(ContextFilter.java:19)
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:38)


Any help would be appreciated.

[sanjeevt]

I was able to resolve my problem of not being able to locate hibernate.cfg.xml file. I placed the xml in the tomcat/common/classes folder. However I am still having issues when I try to access http://localhost:8080/jbpm context.

I have placed all the jars that are required except for the jBoss related jars.

On the other hand I installed jBoss and was able to build jbpm by running the updated build.deploy script. When I connect to Apache that is part of jBoss at http://localhost:8080/jbpm it does show me the Login screen. The Admin and Monitoring tab's do not work. However on the Home page I do see a link for process creation to create a new Websale process.

BUt when I click on it it just creates a process. BUt I cannot track its progress.

Is this how it is supposed to behave? What can I expect to see when I create a new process on the web interface?

Thanks.
Sanjeev

[houzhizhen]

"ericmacau" wrote:
If jbpm3 uses in Tomcat5, does it still have scheduler and timer function ?

I can't use it in Tomcat5 too.It has a error ListnerStart