[KARAF-5023] Improve config commands to better support substituted and typed properties

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.1.0, 4.0.8
• Fix Version/s: 4.2.0.M1
• Component/s: karaf
• Assignee: Guillaume Nodet
• Reporter: Xilai Dai
• Created: 10/Mar/17 07:14
• Updated: 13/Sep/18 19:00
• Resolved: 24/Oct/17 20:06

Description

karaf@root()> config:edit --force org.apache.karaf.management
karaf@root()> config:property-set rmiRegistryPort 1100
karaf@root()> config:property-set rmiServerPort 44445
karaf@root()> config:update
karaf@root()> Exception in thread "JMX Connector Thread [service:jmx:rmi://127.0.0.1:44444/jndi/rmi://127.0.0.1:1099/karaf-r
oot]" java.lang.RuntimeException: Could not start JMX connector server
        at org.apache.karaf.management.ConnectorServerFactory$1.run(ConnectorServerFactory.java:272)
Caused by: java.io.IOException: Cannot bind to URL [rmi://127.0.0.1:1099/karaf-root]: javax.naming.CommunicationException
[Root exception is java.rmi.NoSuchObjectException: no such object in table]
        at javax.management.remote.rmi.RMIConnectorServer.newIOException(RMIConnectorServer.java:827)
        at javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:432)
        at org.apache.karaf.management.ConnectorServerFactory$1.run(ConnectorServerFactory.java:259)
Caused by: javax.naming.CommunicationException [Root exception is java.rmi.NoSuchObjectException: no such object in tabl
e]
        at com.sun.jndi.rmi.registry.RegistryContext.bind(RegistryContext.java:161)
        at com.sun.jndi.toolkit.url.GenericURLContext.bind(GenericURLContext.java:228)
        at javax.naming.InitialContext.bind(InitialContext.java:425)
        at javax.management.remote.rmi.RMIConnectorServer.bind(RMIConnectorServer.java:644)
        at javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:427)
        ... 1 more
Caused by: java.rmi.NoSuchObjectException: no such object in table
        at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:276)
        at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:253)
        at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:379)
        at sun.rmi.registry.RegistryImpl_Stub.bind(Unknown Source)
        at com.sun.jndi.rmi.registry.RegistryContext.bind(RegistryContext.java:155)
        ... 5 more

Looking into the etc/org.apache.karaf.management.cfg, the serviceUrl property is changed to:

service:jmx:rmi://127.0.0.1:44444/jndi/rmi://127.0.0.1:1099/karaf-root

Issue Links

• relates to: KARAF-5054 Default rmiRegistryPort 1099 is used always besides different configuration