Aled Sage created BROOKLYN-554:
----------------------------------
Summary: NPE releasing VMs in app instances, upgraded to
1.0.0-snapshot
Key: BROOKLYN-554
URL: https://issues.apache.org/jira/browse/BROOKLYN-554
Project: Brooklyn
Issue Type: Bug
Reporter: Aled Sage
Priority: Blocker
I launched some apps in an old Brooklyn in aws, and then stopped and upgraded
to 1.0.0-SNAPSHOT.
The apps did rebind correctly, and cluster resize worked etc.
However, when I called the {{stop()}} effector it failed when trying to
terminate the VMs with the exception below. This is because legacy locations
don't have the config key {{machineDeletionSemaphore}}.
{noformat}
2017-11-10T12:14:39,550 WARN 123 o.a.b.c.m.i.EffectorUtils [er-QwhLmNV2-1304]
Error invoking stop at BasicApplicationImpl{id=lnh4ktx013}: 3 of 3 parallel
child tasks failed; 3 errors including: Error invoking stop at VanillaSoftwa
reProcessImpl{id=nbyj75p118}: NullPointerException: machineDeletionSemaphore
2017-11-10T12:14:39,551 DEBUG 123 o.a.b.c.m.i.EffectorUtils [er-QwhLmNV2-1304]
Error invoking stop at BasicApplicationImpl{id=lnh4ktx013}
java.util.concurrent.ExecutionException:
org.apache.brooklyn.util.exceptions.PropagatedRuntimeException: 3 of 3 parallel
child tasks failed; 3 errors including: Error invoking stop at
VanillaSoftwareProcessImpl{id=nbyj75p118}: Null
PointerException: machineDeletionSemaphore
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:368)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.core.mgmt.internal.EffectorUtils.invokeMethodEffector(EffectorUtils.java:274)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.core.effector.MethodEffector.call(MethodEffector.java:153)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.core.entity.trait.Startable$StopEffectorBody.call(Startable.java:68)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.core.entity.trait.Startable$StopEffectorBody.call(Startable.java:60)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.core.effector.EffectorTasks$EffectorBodyTaskFactory$1.call(EffectorTasks.java:82)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.util.core.task.DynamicSequentialTask$DstJob.call(DynamicSequentialTask.java:364)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at
org.apache.brooklyn.util.core.task.BasicExecutionManager$SubmissionCallable.call(BasicExecutionManager.java:565)
[123:org.apache.brooklyn.core:1.0.0.20171108_0923]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[?:?]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[?:?]
at java.lang.Thread.run(Thread.java:748) [?:?]
Caused by: org.apache.brooklyn.util.exceptions.PropagatedRuntimeException:
at
org.apache.brooklyn.util.exceptions.Exceptions.propagate(Exceptions.java:129)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodLocal(AbstractManagementContext.java:338)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:364)
~[?:?]
... 11 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:?]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:?]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:984)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:871)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:857)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:852)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodLocal(AbstractManagementContext.java:325)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:364)
~[?:?]
... 11 more
Caused by: org.apache.brooklyn.util.exceptions.PropagatedRuntimeException:
at
org.apache.brooklyn.util.exceptions.Exceptions.propagate(Exceptions.java:129)
~[?:?]
at
org.apache.brooklyn.util.core.task.BasicTask.getUnchecked(BasicTask.java:394)
~[?:?]
at
org.apache.brooklyn.util.core.task.DynamicTasks$TaskQueueingResult.andWaitForSuccess(DynamicTasks.java:185)
~[?:?]
at
org.apache.brooklyn.util.core.task.DynamicTasks.get(DynamicTasks.java:353)
~[?:?]
at
org.apache.brooklyn.core.entity.trait.StartableMethods.stop(StartableMethods.java:58)
~[?:?]
at
org.apache.brooklyn.core.entity.AbstractApplication.doStop(AbstractApplication.java:271)
~[?:?]
at
org.apache.brooklyn.core.entity.AbstractApplication.stop(AbstractApplication.java:246)
~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:?]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:?]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:984)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:871)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:857)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:852)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodLocal(AbstractManagementContext.java:325)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:364)
~[?:?]
... 11 more
Caused by: java.util.concurrent.ExecutionException:
org.apache.brooklyn.util.exceptions.CompoundRuntimeException: 3 of 3 parallel
child tasks failed; 3 errors including: Error invoking stop at
VanillaSoftwareProcessImpl{id=nbyj75p1
18}: NullPointerException: machineDeletionSemaphore
at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?]
at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:?]
at
com.google.common.util.concurrent.ForwardingFuture.get(ForwardingFuture.java:63)
~[?:?]
at org.apache.brooklyn.util.core.task.BasicTask.get(BasicTask.java:383)
~[?:?]
at
org.apache.brooklyn.util.core.task.BasicTask.getUnchecked(BasicTask.java:392)
~[?:?]
at
org.apache.brooklyn.util.core.task.DynamicTasks$TaskQueueingResult.andWaitForSuccess(DynamicTasks.java:185)
~[?:?]
at
org.apache.brooklyn.util.core.task.DynamicTasks.get(DynamicTasks.java:353)
~[?:?]
at
org.apache.brooklyn.core.entity.trait.StartableMethods.stop(StartableMethods.java:58)
~[?:?]
at
org.apache.brooklyn.core.entity.AbstractApplication.doStop(AbstractApplication.java:271)
~[?:?]
at
org.apache.brooklyn.core.entity.AbstractApplication.stop(AbstractApplication.java:246)
~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:?]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:?]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:984)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:871)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:857)
~[?:?]
at
org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:852)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodLocal(AbstractManagementContext.java:325)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:364)
~[?:?]
... 11 more
Caused by: org.apache.brooklyn.util.exceptions.CompoundRuntimeException: 3 of 3
parallel child tasks failed; 3 errors including: Error invoking stop at
VanillaSoftwareProcessImpl{id=nbyj75p118}: NullPointerException: machineDeletio
nSemaphore
at
org.apache.brooklyn.util.exceptions.Exceptions.create(Exceptions.java:481)
~[?:?]
at
org.apache.brooklyn.util.exceptions.Exceptions.propagate(Exceptions.java:462)
~[?:?]
at
org.apache.brooklyn.util.core.task.ParallelTask.runJobs(ParallelTask.java:94)
~[?:?]
at
org.apache.brooklyn.util.core.task.CompoundTask$1.call(CompoundTask.java:83)
~[?:?]
at
org.apache.brooklyn.util.core.task.CompoundTask$1.call(CompoundTask.java:81)
~[?:?]
... 5 more
Caused by: java.util.concurrent.ExecutionException:
org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException:
Error invoking stop at VanillaSoftwareProcessImpl{id=nbyj75p118}:
NullPointerException
: machineDeletionSemaphore
at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?]
at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:?]
at
com.google.common.util.concurrent.ForwardingFuture.get(ForwardingFuture.java:63)
~[?:?]
at org.apache.brooklyn.util.core.task.BasicTask.get(BasicTask.java:383)
~[?:?]
at
org.apache.brooklyn.util.core.task.ParallelTask.runJobs(ParallelTask.java:76)
~[?:?]
at
org.apache.brooklyn.util.core.task.CompoundTask$1.call(CompoundTask.java:83)
~[?:?]
at
org.apache.brooklyn.util.core.task.CompoundTask$1.call(CompoundTask.java:81)
~[?:?]
... 5 more
Caused by:
org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException:
Error invoking stop at VanillaSoftwareProcessImpl{id=nbyj75p118}
at
org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException.propagate(EffectorUtils.java:316)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException.access$100(EffectorUtils.java:283)
~[?:?]
at
org.apache.brooklyn.core.mgmt.internal.EffectorUtils.handleEffectorException(EffectorUtils.java:324)
~[?:?]
at
org.apache.brooklyn.core.effector.EffectorTasks$EffectorBodyTaskFactory$2.handleException(EffectorTasks.java:90)
~[?:?]
at
org.apache.brooklyn.util.core.task.DynamicSequentialTask.handleException(DynamicSequentialTask.java:474)
~[?:?]
at
org.apache.brooklyn.util.core.task.DynamicSequentialTask$DstJob.call(DynamicSequentialTask.java:422)
~[?:?]
... 5 more
Caused by: org.apache.brooklyn.util.exceptions.PropagatedRuntimeException:
at
org.apache.brooklyn.util.exceptions.Exceptions.propagate(Exceptions.java:129)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.doStop(MachineLifecycleEffectorTasks.java:870)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.doStopLatching(MachineLifecycleEffectorTasks.java:757)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.stop(MachineLifecycleEffectorTasks.java:744)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$StopEffectorBody.call(MachineLifecycleEffectorTasks.java:293)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$StopEffectorBody.call(MachineLifecycleEffectorTasks.java:290)
~[?:?]
... 7 more
Caused by: java.util.concurrent.ExecutionException:
java.lang.NullPointerException: machineDeletionSemaphore
at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?]
at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:?]
at
com.google.common.util.concurrent.ForwardingFuture.get(ForwardingFuture.java:63)
~[?:?]
at org.apache.brooklyn.util.core.task.BasicTask.get(BasicTask.java:383)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.doStop(MachineLifecycleEffectorTasks.java:858)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.doStopLatching(MachineLifecycleEffectorTasks.java:757)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.stop(MachineLifecycleEffectorTasks.java:744)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$StopEffectorBody.call(MachineLifecycleEffectorTasks.java:293)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$StopEffectorBody.call(MachineLifecycleEffectorTasks.java:290)
~[?:?]
... 7 more
Caused by: java.lang.NullPointerException: machineDeletionSemaphore
at
com.google.common.base.Preconditions.checkNotNull(Preconditions.java:226) ~[?:?]
at
org.apache.brooklyn.location.jclouds.JcloudsLocation.getMachineDeletionSemaphore(JcloudsLocation.java:392)
~[?:?]
at
org.apache.brooklyn.location.jclouds.JcloudsLocation.release(JcloudsLocation.java:2161)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks.stopAnyProvisionedMachines(MachineLifecycleEffectorTasks.java:1033)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$StopAnyProvisionedMachinesTask.call(MachineLifecycleEffectorTasks.java:883)
~[?:?]
at
org.apache.brooklyn.entity.software.base.lifecycle.MachineLifecycleEffectorTasks$StopAnyProvisionedMachinesTask.call(MachineLifecycleEffectorTasks.java:880)
~[?:?]
... 6 more
{noformat}
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