[jboss-user] [jBPM] - Re: Eclipse -jBPM5/CR1 - Human Task View

candy_633 do-not-reply at jboss.com
Wed Feb 23 22:18:00 EST 2011


candy_633 [http://community.jboss.org/people/candy_633] created the discussion

"Re: Eclipse -jBPM5/CR1 - Human Task View"

To view the discussion, visit: http://community.jboss.org/message/589392#589392

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Hello, Kris,
I am not sure how to use latest Drools 5.2.M1 release to make a working configuration, so I download an reinstall the latest snapshot version. But the same problem exist. 

Besides, as you remind, I copy *h2.jar* from \jbpm-installer\db\driver to \jbpm-installer\runtime\lib, ( changing classpath, are you meaning this?)

The error message is:

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See  http://www.slf4j.org/codes.html#StaticLoggerBinder http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Server started ...
Exception in thread "Thread-4" java.lang.RuntimeException: Server Exception with class class org.jbpm.task.service.mina.MinaTaskServer using port 9123
    at org.jbpm.task.service.mina.BaseMinaTaskServer.run(BaseMinaTaskServer.java:53)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.net.BindException: Address already in use: bind
    at sun.nio.ch.Net.bind(Native Method)
    at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
    at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
    at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:251)
    at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:48)
    at org.apache.mina.core.polling.AbstractPollingIoAcceptor.registerHandles(AbstractPollingIoAcceptor.java:523)
    at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access$200(AbstractPollingIoAcceptor.java:65)
    at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Acceptor.run(AbstractPollingIoAcceptor.java:407)
    at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    ... 1 more
Registered human task listener
[2011:02:54 22:02:875:debug] Message receieved on client : AddTaskResponse
[2011:02:54 22:02:875:debug] Arguments : [javax.persistence.RollbackException: Error while commiting the transaction]

The following is my project:
 http://community.jboss.org/servlet/JiveServlet/showImage/2-589392-11476/1.bmp  http://community.jboss.org/servlet/JiveServlet/downloadImage/2-589392-11476/450-281/1.bmp 



I tried a lot of ways, but still not work. Hope that you can offer me some help!

I appreciate your help so much!

Best Regards,

Candy
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