[Spacewalk-list] Cobbler-.sync error

[Carlo Filippetto]

Hi,
I'm trying to install and operate spacewalk, but i falls in every possible error and problem
I want to mange my client server, install several additional software or upgrade specific software, but I found continuous error.


I have this problem with cobbler,


[root@spacewalk cobbler-sync-bunch]# cat cobbler-sync_131555_err
2012-03-20 15:47:00,151 [DefaultQuartzScheduler_Worker-2] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask  - RuntimeExceptioneError trying to sync to cobbler: XmlRpcException calling cobbler.
java.lang.RuntimeException: XmlRpcException calling cobbler.
        at com.redhat.rhn.manager.kickstart.cobbler.CobblerXMLRPCHelper.invokeMethod(CobblerXMLRPCHelper.java:72)
        at com.redhat.rhn.taskomatic.task.CobblerSyncTask.execute(CobblerSyncTask.java:65)
        at com.redhat.rhn.taskomatic.task.RhnJavaJob.execute(RhnJavaJob.java:80)
        at com.redhat.rhn.taskomatic.TaskoJob.execute(TaskoJob.java:168)
        at org.quartz.core.JobRunShell.run(JobRunShell.java:214)
        at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
Caused by: redstone.xmlrpc.XmlRpcException: A network error occurred.
        at redstone.xmlrpc.XmlRpcClient.endCall(XmlRpcClient.java:380)
        at redstone.xmlrpc.XmlRpcClient.invoke(XmlRpcClient.java:165)
        at com.redhat.rhn.manager.kickstart.cobbler.CobblerXMLRPCHelper.invokeMethod(CobblerXMLRPCHelper.java:69)
        ... 5 more
Caused by: java.net.ConnectException: Connection refused
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:327)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:193)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
        at java.net.Socket.connect(Socket.java:546)
        at java.net.Socket.connect(Socket.java:495)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:178)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:409)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:530)
        at sun.net.www.http.HttpClient.<init>(HttpClient.java:240)
        at sun.net.www.http.HttpClient.New(HttpClient.java:321)
        at sun.net.www.http.HttpClient.New(HttpClient.java:338)
        at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:935)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:876)
        at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:801)
        at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:979)
        at redstone.xmlrpc.XmlRpcClient.endCall(XmlRpcClient.java:370)
        ... 7 more
2012-03-20 15:47:00,151 [DefaultQuartzScheduler_Worker-2] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask  - re-throwing exception since we havent yet.
2012-03-20 15:47:00,155 [DefaultQuartzScheduler_Worker-2] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask  - XmlRpcException calling cobbler.
2012-03-20 15:47:00,155 [DefaultQuartzScheduler_Worker-2] ERROR com.redhat.rhn.taskomatic.task.CobblerSyncTask  - redstone.xmlrpc.XmlRpcException: A network error occurred.



Can someone help me to solve this problem?

Thank's

---
Carlo Filippetto