[UIMA-3639] DUCC Orchestrator (OR) should retry if MQReaper cannot connect with report to log...

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0.0-Ducc
• Fix Version/s: 2.0.0-Ducc
• Component/s: DUCC
• Assignee: Lou DeGenaro
• Reporter: Lou DeGenaro
• Created: 19/Feb/14 20:34
• Updated: 17/Mar/15 17:56
• Resolved: 17/Mar/15 17:56

Description

19 Feb 2014 14:36:58,122 ERROR OR.MqReaper - init N/A
java.io.IOException: Failed to retrieve RMIServer stub: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: bluej667; nested exception is:
java.net.ConnectException: Connection refused]
at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:368)
at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:278)
at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:237)
at org.apache.uima.ducc.common.mq.MqHelper.connect(MqHelper.java:128)
at org.apache.uima.ducc.common.mq.MqHelper.<init>(MqHelper.java:57)
at org.apache.uima.ducc.orchestrator.maintenance.MqReaper.init(MqReaper.java:69)
at org.apache.uima.ducc.orchestrator.maintenance.MqReaper.<init>(MqReaper.java:63)
at org.apache.uima.ducc.orchestrator.maintenance.MqReaper.getInstance(MqReaper.java:52)
at org.apache.uima.ducc.orchestrator.maintenance.MaintenanceThread.run(MaintenanceThread.java:105)
Caused by: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: bluej667; nested exception is:
java.net.ConnectException: Connection refused]
at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:130)
at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:215)
at javax.naming.InitialContext.lookup(InitialContext.java:422)
at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1935)
at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1902)
at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:285)
... 8 more
Caused by: java.rmi.ConnectException: Connection refused to host: bluej667; nested exception is:
java.net.ConnectException: Connection refused
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:631)
at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:228)
at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:214)
at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:352)
at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:126)
... 13 more
Caused by: java.net.ConnectException: Connection refused
at java.net.Socket.connect(Socket.java:590)
at java.net.Socket.connect(Socket.java:539)
at java.net.Socket.<init>(Socket.java:436)
at java.net.Socket.<init>(Socket.java:219)
at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:52)
at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:158)
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:625)
... 18 more