NullPointerException at
org.apache.servicemix.jbi.framework.DeploymentService.start(DeploymentService.java:390)"
----------------------------------------------------------------------------------------------------------------
Key: SM-2129
URL: https://issues.apache.org/jira/browse/SM-2129
Project: ServiceMix
Issue Type: Bug
Components: servicemix-core
Affects Versions: 3.3.2
Reporter: Alexander Zobkov
There is NPE exception in DeploymentService during attempt to start, stop or
shutdown SAs which are not exist.
It can be reproduced with Ant tasks or JConsole invoking corresponding method
on corresponding MBean.
Below is example of NPE exception in DeploymentService on start not existing SA
and steps to reproduce the issue.
{noformat}
#> ant -d -f servicemix-ant-task.xml start-service-assembly
-Dsm.service.assembly.name=no-such-sa
...
Caused by: java.lang.NullPointerException
at
org.apache.servicemix.jbi.framework.DeploymentService.start(DeploymentService.java:390)
at
org.apache.servicemix.jbi.framework.AdminCommandsService.startServiceAssembly(AdminCommandsService.java:233)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:216)
at
org.apache.servicemix.jbi.management.BaseStandardMBean.invoke(BaseStandardMBean.java:323)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
at
javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1427)
at
javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72)
at
javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1265)
at java.security.AccessController.doPrivileged(Native Method)
at
javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1367)
at
javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305)
at sun.rmi.transport.Transport$1.run(Transport.java:159)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
{noformat}
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