[jira] [Created] (JCLOUDS-1097) NullPointerException in azurecompute provisioning, when logging request failure

["Aled Sage (JIRA)" <ji...@apache.org>]

Aled Sage created JCLOUDS-1097:
----------------------------------

             Summary: NullPointerException in azurecompute provisioning, when logging request failure
                 Key: JCLOUDS-1097
                 URL: https://issues.apache.org/jira/browse/JCLOUDS-1097
             Project: jclouds
          Issue Type: Bug
          Components: jclouds-labs
    Affects Versions: 1.9.2
            Reporter: Aled Sage


When provisioning a VM in azure, using the jclouds-labs azurecompute 1.9.2 release, I hit the NullPointerException shown below. The jclouds HttpResponseException marks {{getResponse}} as {{@Nullable}}, so we should guard against null when doing the logging in azurecompute.

{noformat}
1) ExecutionException on brookly-o4gv3w-amp-auto-mgid-riak-xaoo-e7e:
java.util.concurrent.ExecutionException: java.lang.NullPointerException
	at com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299)
	at com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286)
	at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116)
	at org.jclouds.concurrent.FutureIterables$1.run(FutureIterables.java:123)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
	at org.jclouds.azurecompute.util.ConflictManagementPredicate.apply(ConflictManagementPredicate.java:157)
	at org.jclouds.azurecompute.compute.AzureComputeServiceAdapter.createNodeWithGroupEncodedIntoName(AzureComputeServiceAdapter.java:147)
	at org.jclouds.compute.strategy.impl.AdaptingComputeServiceStrategies.createNodeWithGroupEncodedIntoName(AdaptingComputeServiceStrategies.java:195)
	at org.jclouds.compute.strategy.impl.CreateNodesWithGroupEncodedIntoNameThenAddToSet$AddNode.call(CreateNodesWithGroupEncodedIntoNameThenAddToSet.java:79)
	at org.jclouds.compute.strategy.impl.CreateNodesWithGroupEncodedIntoNameThenAddToSet$AddNode.call(CreateNodesWithGroupEncodedIntoNameThenAddToSet.java:63)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
	at java.lang.Thread.getStackTrace(Thread.java:1589)
	at org.jclouds.compute.strategy.impl.CreateNodesWithGroupEncodedIntoNameThenAddToSet.createNodeInGroupWithNameAndTemplate(CreateNodesWithGroupEncodedIntoNameThenAddToSet.java:167)
	at org.jclouds.azurecompute.compute.strategy.GetOrCreateStorageServiceAndVirtualNetworkThenCreateNodes.createNodeInGroupWithNameAndTemplate(GetOrCreateStorageServiceAndVirtualNetworkThenCreateNodes.java:89)
	at org.jclouds.compute.strategy.impl.CreateNodesWithGroupEncodedIntoNameThenAddToSet.execute(CreateNodesWithGroupEncodedIntoNameThenAddToSet.java:122)
	at org.jclouds.azurecompute.compute.strategy.GetOrCreateStorageServiceAndVirtualNetworkThenCreateNodes.execute(GetOrCreateStorageServiceAndVirtualNetworkThenCreateNodes.java:122)
	at org.jclouds.compute.internal.BaseComputeService.createNodesInGroup(BaseComputeService.java:210)
	at org.apache.brooklyn.location.jclouds.JcloudsLocation.obtainOnce(JcloudsLocation.java:723)
	at org.apache.brooklyn.location.jclouds.JcloudsLocation.obtain(JcloudsLocation.java:613)
	at org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$ObtainLocationTask.call(MachineLifecycleEffectorTasks.java:406)
	at org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$ObtainLocationTask.call(MachineLifecycleEffectorTasks.java:396)
	at org.apache.brooklyn.util.core.task.Tasks.withBlockingDetails(Tasks.java:98)
	at org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$ProvisionMachineTask.call(MachineLifecycleEffectorTasks.java:380)
	at org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$ProvisionMachineTask.call(MachineLifecycleEffectorTasks.java:364)
	at org.apache.brooklyn.util.core.task.DynamicSequentialTask$DstJob.call(DynamicSequentialTask.java:359)
	at org.apache.brooklyn.util.core.task.BasicExecutionManager$SubmissionCallable.call(BasicExecutionManager.java:518)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	... 3 more
{noformat}

FYI the request that seemed to fail was {{POST https://management.core.windows.net/00000000-0000-0000-0000-000000000000/services/hostedservices/brookly-o4gv3w-amp-auto-mgid-riak-xaoo-e7e/deployments HTTP/1.1}}. It then logged {{Command not considered safe to retry because request method is POST}}. This request had a very large number (maybe 2000?) of ports defined in {{externalEndpoints}}.



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