[jboss-user] [JBoss Messaging] - Failed to run example 'queue' from an Eclipse project
I have installed JBoss 4.2.1 GA and JBoss Messaging 1.4.0 SP1 on a Windows XP System.
Since port 8080 is blocked on my system, I had to configure the webserver to listen to
port 9080.
I first ran the example 'queue' from the console and it works fine.
Then I tried to build a Java project in Eclipse from the example files. I included the
following libraries in the project:
javassist.jar
jbossall-client.jar
jboss-aop-jdk50.jar
jboss-messaging-client.jar
jboss-remoting.jar
log4j.jar
trove.jar
jboss-j2ee.jar
These are the ones referenced from the build.xml file. I am using a JRE 1.5 , which is
installed correctly, since it works with a lot of other projects.
When I try to run the example, I get the following stack trace:
java.lang.Error: Can't find java.home ??
at sun.net.NetProperties.loadDefaultProperties(NetProperties.java:45)
at sun.net.NetProperties.access$000(NetProperties.java:24)
at sun.net.NetProperties$1.run(NetProperties.java:30)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.NetProperties.(NetProperties.java:27)
at sun.net.spi.DefaultProxySelector$1.run(DefaultProxySelector.java:70)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.spi.DefaultProxySelector.(DefaultProxySelector.java:67)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at java.net.ProxySelector.(ProxySelector.java:51)
at java.net.SocksSocketImpl$5.run(SocksSocketImpl.java:331)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327)
at java.net.Socket.connect(Socket.java:519)
at java.net.Socket.connect(Socket.java:469)
at java.net.Socket.(Socket.java:366)
at java.net.Socket.(Socket.java:266)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:84)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:77)
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:239)
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1387)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:596)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:589)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at org.jboss.example.jms.common.Util.doesDestinationExist(Util.java:55)
at org.jboss.example.jms.common.ExampleSupport.setup(ExampleSupport.java:220)
at org.jboss.example.jms.common.ExampleSupport.setup(ExampleSupport.java:194)
at org.jboss.example.jms.common.ExampleSupport.run(ExampleSupport.java:146)
at org.jboss.example.jms.queue.QueueExample.main(QueueExample.java:134)
#####################
### FAILURE! ###
#####################
Obviously the test program fails to create the initial naming context for
"/queue/testQueue".
I searched the internet and found a hint that this error may be caused by a misspelled
host name or port id. It seems to me that some configuration information (e.g. from a
properties-file) is not set or read correctly in the Eclipse project. I do read the
jndi.properties file explicitly, which is still as it was when I unpacked it.
Can someone give me a hint where my mistake lies?
Regards
Norbert
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