[ http://issues.apache.org/jira/browse/GERONIMO-1575?page=all ]
Dain Sundstrom reassigned GERONIMO-1575:
----------------------------------------
Assign To: Dain Sundstrom
> JMX service doesn't start up when server hostname does not resolve correctly
> ----------------------------------------------------------------------------
>
> Key: GERONIMO-1575
> URL: http://issues.apache.org/jira/browse/GERONIMO-1575
> Project: Geronimo
> Type: Bug
> Security: public(Regular issues)
> Components: core
> Versions: 1.0
> Environment: OS: Linux Fedora Core 3, Kernel 2.6.11-7 with SMP enabled
> (dual-core processor)
> Java: jdk 1.4.2_10
> Network: DHCP network
> Hardware: 3Ghz dual-core pentium 4, 1Gb of RAM.
> Reporter: Timotej Ecimovic
> Assignee: Dain Sundstrom
> Priority: Minor
> Fix For: 1.2
>
> This problem occurs ONLY when I am on the DHCP network. It does not happen
> when I'm off the network or on the static IP network.
> When I'm on the DHCP network (wired or wireless). I can't talk to JMX.
> Running: 'geronimo.sh stop' doesn't work as it says 'can't connect'.
> My startup geronimo.log shows:
> 08:26:57,700 ERROR [GBeanInstanceState] Error while starting; GBean is now in
> the FAILED state: objectName="geronimo.server:J2EEApplication=null,J2E
> EModule=geronimo/j2ee-security/1.0/car,J2EEServer=geronimo,j2eeType=GBean,name=JMXService"
> java.io.IOException: javax.naming.CommunicationException [Root exception is
> java.rmi.ConnectIOException: Exception creating connection to: 192.168.8
> 1.141; nested exception is:
> java.net.NoRouteToHostException: No route to host]
> at mx4j.remote.resolver.rmi.Resolver.bindServer(Resolver.java:199)
> at
> javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:152)
> at
> org.apache.geronimo.jmxremoting.JMXConnector.doStart(JMXConnector.java:122)
> at
> org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:936)
> at
> org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:325)
> at
> org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:110)
> at
> org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive(GBeanInstanceState.java:132)
> at
> org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive(GBeanInstance.java:537)
> at
> org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean(BasicKernel.java:208)
> at
> org.apache.geronimo.kernel.config.Configuration.startRecursiveGBeans(Configuration.java:315)
> at
> org.apache.geronimo.kernel.config.Configuration$$FastClassByCGLIB$$7f4b4a9b.invoke(<generated>)
> at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
> So for some or another reason, JMX server tries to use the DHCP hostname in
> some way, which does not make it happy.
> When this happen, I can run: arp -a, and in my ARP table I see an
> '<incomplete>' entry for my DHCP hostname which is the underlying problem.
> The workaround is to force your hostname to be localhost.localdomain or
> 127.0.0.1 or something like that. (run 'hostname localhost').
> Other workaround is to delete the DHCP hostname specified with your DHCP
> configuration.
> Do note that everything else works ok. I can deploy the EAR through the admin
> console for example. I can run it normally. But the JMX part does not start
> up, so I can't deploy the ant through ant target.
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