I've just setup a new QA server for our web application but for some reason when the application starts up it can't synchronize with itself.
[#|2009-07-08T09:02:42.147-0400|WARNING|sun-appserver-ee8.2|javax.ee.enterprise.system.tools.synchronization|_ThreadID=11;|SYNC029:
There was an exception during synchronization.
com.sun.enterprise.ee.synchronization.DASCommunicationException: Unable to communicate with Domain Administration Server.
at com.sun.enterprise.ee.synchronization.JmxSynchronizationDriver.synchronizeInternal(JmxSynchronizationDriver.java:232)
at com.sun.enterprise.ee.synchronization.JmxSynchronizationDriver.synchronize(JmxSynchronizationDriver.java:106)
at com.sun.enterprise.ee.synchronization.SynchronizationMain.main(SynchronizationMain.java:67)
Caused by: java.io.IOException: Not responding: service:jmx:rmi:///jndi/rmi://hostname:8686/management/rmi-jmx-connector
at com.sun.enterprise.ee.admin.clientreg.JMXConnectorRegistry.connectToServer(JMXConnectorRegistry.java:369)
at com.sun.enterprise.ee.admin.clientreg.JMXConnectorRegistry.connect(JMXConnectorRegistry.java:414)
at com.sun.enterprise.ee.admin.VersionCheckUtil.isDASVersionValid(VersionCheckUtil.java:75)
at com.sun.enterprise.ee.synchronization.PingCommand.execute(PingCommand.java:56)
at com.sun.enterprise.ee.synchronization.JmxSynchronizationDriver.synchronizeInternal(JmxSynchronizationDriver.java:145)
... 2 more
|#]
I can telnet to hostname on port 8686:
$ telnet hostname 8686
Trying xx.xx.xx.xx...
Connected to hostname.
Escape character is '^]'.
The service is definitely running, but it seems the local connection never establishes:
netstat -an | grep 8686
*.8686 *.* 0 0 49152 0 LISTEN
xx.xx.xx.xx.45102 xx.xx.xx.xx.8686 49152 0 49152 0 TIME_WAIT
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