Hi

My rhq agent has stopped working due to OOME ("GC overhead limit reached" error appeared in the logs and after that agent was not able to connect to te server anymore). So have restarted it but it still didnt connect. I have started it in the cleanconfig mode - still same problem.

I did change the public address of the RHQ server from the internal IP to external one and then in a week later - back to internal one. The RHQ agent runs on same LAN so it managed to survive during both switches without any problems. But in a day later, it has run out of memory and stopped communicating with the server

Below is the full agent log

The lines I suspect relate to the issue are:

2010-06-25 14:59:41,524 INFOš [ClientCommandSenderTask Timer Thread #0] (enterprise.communications.command.client.JBossRemotingRemoteCommunicator)- {JBossRemotingRemoteCommunicator.changing-endpoint}Communicator is changing endpoint from [InvokerLocator [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet]] to [InvokerLocator [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet]]
2010-06-25 14:59:41,592 INFOš [ClientCommandSenderTask Timer Thread #0] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.failed-over-to-server}The agent has triggered its failover mechanism and switched to server [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet]
2010-06-25 14:59:53,279 WARNš [ClientCommandSenderTask Timer Thread #0] (org.rhq.enterprise.agent.FailoverFailureCallback)- {AgentMain.too-many-failover-attempts}Too many failover attempts have been made [1]. Exception that triggered the failover: [org.jboss.remoting.CannotConnectException: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.]
2010-06-25 14:59:53,281 ERROR [InventoryManager.discovery-1] (enterprise.communications.command.client.ClientCommandSenderTask)- {ClientCommandSenderTask.send-failed}Failed to send command [Command: type=[remotepojo]; cmd-in-response=[false]; config=[{rhq.agent-name=LX52, rhq.externalizable-strategy=AGENT, rhq.security-token=iqfMQ8WCfMF4iefUF/OW/dy32rksjI8RZmRYKyD3ovwVBr+11IQ/BuMX7BvxYYDFBpY=, rhq.send-throttle=true}]; params=[{invocation=NameBasedInvocation[getResources], targetInterfaceName=org.rhq.core.clientapi.server.discovery.DiscoveryServerService}]]. Cause: org.jboss.remoting.CannotConnectException:Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200. -> java.lang.ClassNotFoundException:org.hibernate.collection.PersistentMap. Cause: org.jboss.remoting.CannotConnectException: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.


Appreciate your help
Regards
Alexey



2010-06-25 14:59:05,259 INFOš [main] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.clean-data-dir}Agent has been asked to start up clean - cleaning out the data directory: /data/rhq/rhq-agent/data
2010-06-25 14:59:05,456 INFOš [main] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.identify-version}Version=[RHQ 3.0.0.B06], Build Number=[6dddb03], Build Date=[May 25, 2010 3:48 PM]
2010-06-25 14:59:05,471 INFOš [main] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.agent-name-auto-generated}The name of this agent was not predefined so it was auto-generated. The agent name is now [LX52]
2010-06-25 14:59:05,525 INFOš [main] (org.rhq.enterprise.communications.ServiceContainer)- {ServiceContainer.global-concurrency-limit-disabled}Global concurrency limit has been disabled - there is no limit to the number of incoming commands allowed
2010-06-25 14:59:05,722 INFOš [main] (org.rhq.enterprise.communications.ServiceContainer)- {ServiceContainer.started}Service container started - ready to accept incoming commands
2010-06-25 14:59:06,990 INFOš [RHQ Agent Registration Thread] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.agent-registration-results}Agent has successfully registered with the server. The results are: [AgentRegistrationResults: [agent-token=iqfMQ8WCfMF4iefUF/OW/dy32rksjI8RZmRYKyD3ovwVBr+11IQ/BuMX7BvxYYDFBpY=]]
2010-06-25 14:59:07,309 INFOš [RHQ Server Polling Thread] (org.rhq.enterprise.agent.PluginUpdate)- {PluginUpdate.updating-complete}Completed updating the plugins to their latest versions.
2010-06-25 14:59:07,329 INFOš [RHQ Server Polling Thread] (enterprise.communications.command.client.ServerPollingThread)- {ServerPollingThread.server-online}The server has come back online; client has been told to start sending commands again
2010-06-25 14:59:09,368 INFOš [main] (org.rhq.core.pc.PluginContainer)- Initializing Plugin Container v3.0.0.B06...
2010-06-25 14:59:16,589 INFOš [main] (rhq.core.pc.inventory.InventoryManager)- Initializing Inventory Manager...
2010-06-25 14:59:16,622 INFOš [main] (rhq.core.pc.inventory.InventoryManager)- Detected new Platform [Resource[id=0, type=Linux, key=LX52, name=LX52, parent=<null>, version=Linux 2.6.18-128.el5xen]] - adding to local inventory...
2010-06-25 14:59:16,633 INFOš [main] (rhq.core.pc.inventory.InventoryManager)- Inventory Manager initialized.
2010-06-25 14:59:16,645 INFOš [main] (rhq.core.pc.inventory.ResourceFactoryManager)- Initializing
2010-06-25 14:59:16,646 INFOš [main] (rhq.core.pc.content.ContentManager)- Initializing Content Manager...
2010-06-25 14:59:16,646 INFOš [main] (rhq.core.pc.content.ContentManager)- Initializing scheduled content discovery...
2010-06-25 14:59:16,648 INFOš [main] (rhq.core.pc.content.ContentManager)- Content Manager initialized...
2010-06-25 14:59:16,649 INFOš [main] (org.rhq.core.pc.PluginContainer)- Plugin Container initialized.
2010-06-25 14:59:16,654 INFOš [RHQ Primary Server Switchover Thread] (org.rhq.enterprise.agent.AgentMain)- {PrimaryServerSwitchoverThread.started}The primary server switchover thread has started.
2010-06-25 14:59:26,635 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Executing server discovery scan...
2010-06-25 14:59:26,742 INFOš [ResourceDiscoveryComponent.invoker.daemon-2] (org.rhq.plugins.script.ScriptDiscoveryComponent)- Processing discovered management script resources
2010-06-25 14:59:26,756 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Process scan auto-detected new server resource: scan=[ProcessScan: query=[process|basename|match=^java.*], name=[java]], discovered-process=[process: pid=[18164], name=[/data/jdk6_x64/bin/java], ppid=[18099]]
2010-06-25 14:59:26,756 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Process scan auto-detected new server resource: scan=[ProcessScan: query=[process|basename|match=^java.*], name=[java]], discovered-process=[process: pid=[10006], name=[/data/jdk6_x64/bin/java], ppid=[9998]]
2010-06-25 14:59:26,756 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Process scan auto-detected new server resource: scan=[ProcessScan: query=[process|basename|match=^java.*], name=[java]], discovered-process=[process: pid=[24896], name=[/data/jdk6_x64/bin/java], ppid=[24888]]
2010-06-25 14:59:26,760 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=JMX Server, key=63333, name=org.tanukisoftware.wrapper.WrapperSimpleApp (63333), parent=<null>]] - adding to local inventory...
2010-06-25 14:59:26,780 WARNš [ResourceDiscoveryComponent.invoker.daemon-2] (jboss.on.plugins.tomcat.TomcatDiscoveryComponent)- DEBUG DEPLOYMENT....
2010-06-25 14:59:26,788 INFOš [ResourceDiscoveryComponent.invoker.daemon-2] (org.rhq.plugins.agent.AgentDiscoveryComponent)- Discovering RHQ Agent...
2010-06-25 14:59:26,798 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=RHQ Agent, key=RHQ Agent, name=RHQ Agent, parent=<null>, version=3.0.0.B06]] - adding to local inventory...
2010-06-25 14:59:26,813 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Process scan auto-detected new server resource: scan=[ProcessScan: query=[process|basename|match=^java.*,arg|org.jboss.Main|match=.*], name=[jbossas]], discovered-process=[process: pid=[18164], name=[/data/jdk6_x64/bin/java], ppid=[18099]]
2010-06-25 14:59:26,867 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Process scan auto-detected new server resource: scan=[ProcessScan: query=[process|basename|match=^java.*,arg|org.jboss.Main|match=.*], name=[JBoss4]], discovered-process=[process: pid=[18164], name=[/data/jdk6_x64/bin/java], ppid=[18099]]
2010-06-25 14:59:26,981 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=JBossAS Server, key=/data/jboss/server/td2-broadway-104-c1, name=192.168.1.104:11099, parent=<null>, version=4.2.2.GA]] - adding to local inventory...
2010-06-25 14:59:26,993 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=File Template Bundle Handler Server, key=file-template-bundle, name=File Template Bundle Handler, parent=<null>, version=3.0.0.B06]] - adding to local inventory...
2010-06-25 14:59:27,123 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=Samba Server, key=/etc/samba/smb.conf, name=LX52, parent=<null>]] - adding to local inventory...
2010-06-25 14:59:27,134 WARNš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Failure during discovery for [Postfix Server] Resources - failed after 2 ms.
java.lang.Exception: Discovery component invocation failed.
ššš at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:270)
ššš at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
ššš at java.util.concurrent.FutureTask.run(FutureTask.java:138)
ššš at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
ššš at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
ššš at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.IllegalStateException: Could not list files in /etc/postfix
ššš at org.rhq.augeas.util.Glob.match(Glob.java:128)
ššš at org.rhq.augeas.util.Glob.matchAll(Glob.java:145)
ššš at org.rhq.plugins.augeas.AugeasConfigurationDiscoveryComponent.checkFiles(AugeasConfigurationDiscoveryComponent.java:130)
ššš at org.rhq.plugins.augeas.AugeasConfigurationDiscoveryComponent.discoverResources(AugeasConfigurationDiscoveryComponent.java:63)
ššš at org.rhq.plugins.postfix.PostfixServerDiscoveryComponent.discoverResources(PostfixServerDiscoveryComponent.java:42)
ššš at sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
ššš at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
ššš at java.lang.reflect.Method.invoke(Method.java:597)
ššš at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:266)
ššš ... 5 more
2010-06-25 14:59:27,161 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Process scan auto-detected new server resource: scan=[ProcessScan: query=[process|basename|match=sshd,process|basename|nomatch|parent=sshd], name=[SSHD]], discovered-process=[process: pid=[2876], name=[/usr/sbin/sshd], ppid=[1]]
2010-06-25 14:59:27,164 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=SSHD, key=sshd, name=OpenSSH sshd, parent=<null>, version=1.0]] - adding to local inventory...
2010-06-25 14:59:27,175 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=GRUB, key=grub, name=GRUB, parent=<null>, version=1.0]] - adding to local inventory...
2010-06-25 14:59:27,193 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=Cron, key=Cron, name=Cron, parent=<null>]] - adding to local inventory...
2010-06-25 14:59:27,257 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Detected new Server [Resource[id=0, type=Ant Bundle Handler Server, key=ant-bundle, name=Ant Bundle Handler, parent=<null>, version=3.0.0.B06]] - adding to local inventory...
2010-06-25 14:59:27,257 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Sending [server] inventory report to Server...
2010-06-25 14:59:30,212 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Syncing local inventory with Server inventory...
2010-06-25 14:59:30,215 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Got unknown resource: 11938
2010-06-25 14:59:41,524 INFOš [ClientCommandSenderTask Timer Thread #0] (enterprise.communications.command.client.JBossRemotingRemoteCommunicator)- {JBossRemotingRemoteCommunicator.changing-endpoint}Communicator is changing endpoint from [InvokerLocator [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet]] to [InvokerLocator [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet]]
2010-06-25 14:59:41,592 INFOš [ClientCommandSenderTask Timer Thread #0] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.failed-over-to-server}The agent has triggered its failover mechanism and switched to server [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet]
2010-06-25 14:59:53,279 WARNš [ClientCommandSenderTask Timer Thread #0] (org.rhq.enterprise.agent.FailoverFailureCallback)- {AgentMain.too-many-failover-attempts}Too many failover attempts have been made [1]. Exception that triggered the failover: [org.jboss.remoting.CannotConnectException: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.]
2010-06-25 14:59:53,281 ERROR [InventoryManager.discovery-1] (enterprise.communications.command.client.ClientCommandSenderTask)- {ClientCommandSenderTask.send-failed}Failed to send command [Command: type=[remotepojo]; cmd-in-response=[false]; config=[{rhq.agent-name=LX52, rhq.externalizable-strategy=AGENT, rhq.security-token=iqfMQ8WCfMF4iefUF/OW/dy32rksjI8RZmRYKyD3ovwVBr+11IQ/BuMX7BvxYYDFBpY=, rhq.send-throttle=true}]; params=[{invocation=NameBasedInvocation[getResources], targetInterfaceName=org.rhq.core.clientapi.server.discovery.DiscoveryServerService}]]. Cause: org.jboss.remoting.CannotConnectException:Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200. -> java.lang.ClassNotFoundException:org.hibernate.collection.PersistentMap. Cause: org.jboss.remoting.CannotConnectException: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.
2010-06-25 14:59:53,281 WARNš [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Failed to synchronize local inventory with Server inventory for Resource [11938] and its descendants: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.
2010-06-25 14:59:53,281 WARNš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Exception caught while running server discovery
java.lang.RuntimeException: org.jboss.remoting.CannotConnectException: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.
ššš at org.rhq.core.pc.inventory.InventoryManager.synchInventory(InventoryManager.java:938)
ššš at org.rhq.core.pc.inventory.InventoryManager.handleReport(InventoryManager.java:885)
ššš at org.rhq.core.pc.inventory.AutoDiscoveryExecutor.call(AutoDiscoveryExecutor.java:121)
ššš at org.rhq.core.pc.inventory.AutoDiscoveryExecutor.run(AutoDiscoveryExecutor.java:92)
ššš at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
ššš at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
ššš at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
ššš at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
ššš at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
ššš at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
ššš at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
ššš at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
ššš at java.lang.Thread.run(Thread.java:619)
Caused by: org.jboss.remoting.CannotConnectException: Can not connect http client invoker. org.hibernate.collection.PersistentMap. Response: OK/200.
ššš at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:348)
ššš at org.jboss.remoting.transport.http.HTTPClientInvoker.transport(HTTPClientInvoker.java:137)
ššš at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122)
ššš at org.jboss.remoting.Client.invoke(Client.java:1634)
ššš at org.jboss.remoting.Client.invoke(Client.java:548)
ššš at org.rhq.enterprise.communications.command.client.JBossRemotingRemoteCommunicator.rawSend(JBossRemotingRemoteCommunicator.java:514)
ššš at org.rhq.enterprise.communications.command.client.JBossRemotingRemoteCommunicator.sendWithoutCallbacks(JBossRemotingRemoteCommunicator.java:456)
ššš at org.rhq.enterprise.communications.command.client.JBossRemotingRemoteCommunicator.sendWithoutInitializeCallback(JBossRemotingRemoteCommunicator.java:475)
ššš at org.rhq.enterprise.communications.command.client.JBossRemotingRemoteCommunicator.send(JBossRemotingRemoteCommunicator.java:496)
ššš at org.rhq.enterprise.communications.command.client.AbstractCommandClient.invoke(AbstractCommandClient.java:143)
ššš at org.rhq.enterprise.communications.command.client.ClientCommandSender.send(ClientCommandSender.java:1087)
ššš at org.rhq.enterprise.communications.command.client.ClientCommandSenderTask.send(ClientCommandSenderTask.java:229)
ššš at org.rhq.enterprise.communications.command.client.ClientCommandSenderTask.call(ClientCommandSenderTask.java:107)
ššš at org.rhq.enterprise.communications.command.client.ClientCommandSenderTask.call(ClientCommandSenderTask.java:55)
ššš at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
ššš at java.util.concurrent.FutureTask.run(FutureTask.java:138)
ššš ... 3 more
Caused by: java.lang.ClassNotFoundException: org.hibernate.collection.PersistentMap
ššš at org.jboss.remoting.serialization.ClassLoaderUtility.loadClass(ClassLoaderUtility.java:82)
ššš at org.jboss.remoting.loading.RemotingClassLoader.loadClass(RemotingClassLoader.java:76)
ššš at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
ššš at java.lang.Class.forName0(Native Method)
ššš at java.lang.Class.forName(Class.java:247)
ššš at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:174)
ššš at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575)
ššš at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
ššš at java.util.HashSet.readObject(HashSet.java:291)
ššš at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source)
ššš at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
ššš at java.lang.reflect.Method.invoke(Method.java:597)
ššš at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
ššš at java.util.HashSet.readObject(HashSet.java:291)
ššš at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source)
ššš at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
ššš at java.lang.reflect.Method.invoke(Method.java:597)
ššš at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
ššš at java.util.HashSet.readObject(HashSet.java:291)
ššš at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source)
ššš at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
ššš at java.lang.reflect.Method.invoke(Method.java:597)
ššš at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
ššš at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
ššš at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
ššš at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
ššš at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
ššš at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObjectVersion2_2(JavaSerializationManager.java:239)
ššš at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:133)
ššš at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:120)
ššš at org.jboss.remoting.marshal.http.HTTPUnMarshaller.read(HTTPUnMarshaller.java:69)
ššš at org.jboss.remoting.transport.http.HTTPClientInvoker.readResponse(HTTPClientInvoker.java:516)
ššš at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:307)
ššš ... 18 more
2010-06-25 14:59:53,285 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.AutoDiscoveryExecutor)- Found 1 servers.
2010-06-25 14:59:53,285 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.RuntimeDiscoveryExecutor)- Running runtime discovery scan rooted at [platform]
2010-06-25 14:59:53,286 INFOš [InventoryManager.discovery-1] (rhq.core.pc.inventory.RuntimeDiscoveryExecutor)- Scanned [0] servers and found [0] total descendant Resources.
2010-06-25 15:00:07,333 INFOš [RHQ Server Polling Thread] (org.rhq.enterprise.agent.AgentMain)- {AgentMain.not-sending-dup-connect}Not sending another connect message since one was recently sent: [servlet://192.168.1.192:7080/jboss-remoting-servlet-invoker/ServerInvokerServlet@Fri Jun 25 14:59:41 BST 2010]
2010-06-25 15:04:16,650 INFOš [ConfigurationManager.threadpool-1] (rhq.core.pc.configuration.ConfigurationCheckExecutor)- Starting configuration update check
2010-06-25 15:04:16,650 INFOš [ConfigurationManager.threadpool-1] (rhq.core.pc.configuration.ConfigurationCheckExecutor)- Configuration update check completed in 0ms

Regards
Alexey