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Posted: Tue, 03/09/2010 - 17:17
Tried to start VM with "euca-run-instances -k mykey -n 1 emi-xxxxxxxx" and got an error "FinishedVerify: Cannot get property 'value' on null object".
Posted: Tue, 05/11/2010 - 09:48
Hello,
FYI euca-version reports the version of the euca2ools not the eucalyptus version you have installed: you need to do euca_conf -version for that. Also, ths support forum is better for these questions.
Can you tell us more information on your installation? And your network setup? And eucalyputs configuration? Can you run other comand succesfully? Did you registers all components (walrus, cc and sc)?
cheers
graziano
Posted: Wed, 05/12/2010 - 06:52
Sorry about the version confusion and about using the wrong forum. I was just trying to continue an existing thread :-)
# euca_conf -version
Eucalyptus version: 1.6.2
I am using eucalyptus through Ubuntu Enterprise Cloud installation with mostly vanilla setup for experimentation purpose.
I am not quite sure about the status of component registration. But I think I didn't had the cc and sc components properly registered. On the other hand, Walrus was definitively up since I have been successful in interacting with the service through s3 tools. So I guess that would explain why the image bundling was operational.
Now that I have properly registered the cc and sc components, I don't get the null pointer exception. (Other error but that's another story which I have to find out).
As a suggestion, maybe the error handling on run-instances could be enhanced to inspect if both sc and cc are available.
Thanks
Posted: Tue, 05/11/2010 - 05:44
I have the exact same issue. First thought it was my image bundling so i have test using one of eucalyptus certified images (euca-centos-5.3-i386.tar.gz). Is the manifest corrupted in some way? No idea. But my images shows off from euca-describe-images.
# euca-version
1.2-31337 2009-04-04
Here is the trace from the cloud-error.log
17:29:52 [DefaultServiceExceptionStrategy:FinishedVerify.9] ERROR
********************************************************************************
Message : Component that caused exception is: FinishedVerify. Message payload is of type: VmAllocationInfo
Type : org.mule.api.service.ServiceException
Code : MULE_ERROR--2
Payload : edu.ucsb.eucalyptus.cloud.VmAllocationInfo@10e6bf6
JavaDoc : http://mule.mulesource.org/docs/apidocs/org/mule/api/service/ServiceExce...
********************************************************************************
Exception stack is:
1. Cannot get property 'value' on null object (java.lang.NullPointerException)
org.codehaus.groovy.runtime.NullObject:56 (null)
2. Cannot get property 'value' on null object (com.eucalyptus.util.EucalyptusCloudException)
com.eucalyptus.sla.VmAdmissionControl:143 (null)
3. Component that caused exception is: FinishedVerify. Message payload is of type: VmAllocationInfo (org.mule.api.service.ServiceException)
org.mule.component.DefaultLifecycleAdapter:214 (http://mule.mulesource.org/docs/apidocs/org/mule/api/service/ServiceExce...)
********************************************************************************
Root Exception stack trace:
java.lang.NullPointerException: Cannot get property 'value' on null object
at org.codehaus.groovy.runtime.NullObject.getProperty(NullObject.java:56)
at org.codehaus.groovy.runtime.InvokerHelper.getProperty(InvokerHelper.java:154)
at org.codehaus.groovy.runtime.callsite.NullCallSite.getProperty(NullCallSite.java:29)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:237)
at com.eucalyptus.sla.LeastFullFirst.allocate(LeastFullFirst.groovy:19)
at com.eucalyptus.sla.NodeResourceAllocator.scriptedAllocator(NodeResourceAllocator.java:32)
at com.eucalyptus.sla.NodeResourceAllocator.allocate(NodeResourceAllocator.java:26)
at com.eucalyptus.sla.VmAdmissionControl.evaluate(VmAdmissionControl.java:121)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.mule.model.resolvers.AbstractEntryPointResolver.invokeMethod(AbstractEntryPointResolver.java:147)
at org.mule.model.resolvers.ReflectionEntryPointResolver.invoke(ReflectionEntryPointResolver.java:127)
at org.mule.model.resolvers.DefaultEntryPointResolverSet.invoke(DefaultEntryPointResolverSet.java:50)
at org.mule.component.DefaultLifecycleAdapter.intercept(DefaultLifecycleAdapter.java:202)
at org.mule.component.AbstractJavaComponent.invokeComponentInstance(AbstractJavaComponent.java:82)
at org.mule.component.AbstractJavaComponent.doOnCall(AbstractJavaComponent.java:73)
at org.mule.component.AbstractComponent.onCall(AbstractComponent.java:87)
at org.mule.model.seda.SedaService$ComponentStageWorker.run(SedaService.java:533)
at org.mule.work.WorkerContext.run(WorkerContext.java:310)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
at java.lang.Thread.run(Thread.java:636)