[jboss-user] [jBPM] - jbpm5 demo - error when starting human task

[Odelya Holiday]

Odelya Holiday [http://community.jboss.org/people/odelyaholiday] created the discussion

"jbpm5 demo - error when starting human task"

To view the discussion, visit: http://community.jboss.org/message/572985#572985

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Hi!

when I run start.demo I get the following mistake:


start.human.task:
    [javac] C:\jbpm-installer\build.xml:518: warning: 'includeantruntime' was no
t set, defaulting to build.sysclasspath=last; set to false for repeatable builds
 
     [java] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation
     [java] SLF4J: See  http://www.slf4j.org/codes.html#StaticLoggerBinder http://www.slf4j.org/codes.html#StaticLoggerBinder for fu
rther details.
     [java] Task service started correctly !
     [java] Task service running ...
     [java] Exception in thread "Thread-3" java.lang.RuntimeException: Server Ex
ception with class class org.jbpm.task.service.mina.MinaTaskServer using port 91
23
     [java]     at org.jbpm.task.service.mina.BaseMinaTaskServer.run(BaseMinaTas
kServer.java:53)
     [java]     at java.lang.Thread.run(Thread.java:662)
     [java] Caused by: java.net.BindException: Address already in use: bind
     [java]     at sun.nio.ch.Net.bind(Native Method)
     [java]     at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelIm
pl.java:119)
     [java]     at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:
59)
     [java]     at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(N
ioSocketAcceptor.java:251)
     [java]     at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(N
ioSocketAcceptor.java:48)
     [java]     at org.apache.mina.core.polling.AbstractPollingIoAcceptor.regist
erHandles(AbstractPollingIoAcceptor.java:523)
     [java]     at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access
$200(AbstractPollingIoAcceptor.java:65)
     [java]     at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Accept
or.run(AbstractPollingIoAcceptor.java:407)
     [java]     at org.apache.mina.util.NamePreservingRunnable.run(NamePreservin
gRunnable.java:64)
     [java]     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Thread
PoolExecutor.java:886)
     [java]     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPool
Executor.java:908)
     [java]     ... 1 more
start.human.task:
    [javac] C:\jbpm-installer\build.xml:518: warning: 'includeantruntime' was no
t set, defaulting to build.sysclasspath=last; set to false for repeatable builds

     [java] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation
     [java] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for fu
rther details.
     [java] Task service started correctly !
     [java] Task service running ...
     [java] Exception in thread "Thread-3" java.lang.RuntimeException: Server Ex
ception with class class org.jbpm.task.service.mina.MinaTaskServer using port 91
23
     [java]     at org.jbpm.task.service.mina.BaseMinaTaskServer.run(BaseMinaTas
kServer.java:53)
     [java]     at java.lang.Thread.run(Thread.java:662)
     [java] Caused by: java.net.BindException: Address already in use: bind
     [java]     at sun.nio.ch.Net.bind(Native Method)
     [java]     at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelIm
pl.java:119)
     [java]     at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:
59)
     [java]     at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(N
ioSocketAcceptor.java:251)
     [java]     at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(N
ioSocketAcceptor.java:48)
     [java]     at org.apache.mina.core.polling.AbstractPollingIoAcceptor.regist
erHandles(AbstractPollingIoAcceptor.java:523)
     [java]     at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access
$200(AbstractPollingIoAcceptor.java:65)
     [java]     at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Accept
or.run(AbstractPollingIoAcceptor.java:407)
     [java]     at org.apache.mina.util.NamePreservingRunnable.run(NamePreservin
gRunnable.java:64)
     [java]     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Thread
PoolExecutor.java:886)
     [java]     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPool
Executor.java:908)
     [java]     ... 1 more



I searched:
netstat -an | findstr 0.0.9123

But nothing was found!

What could be the problem?
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