Murali Reddy created CLOUDSTACK-6352:
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Summary: Shared Network deletion fails with NPE if there are L2-L7
services added with the offering
Key: CLOUDSTACK-6352
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6352
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Affects Versions: 4.1.0
Reporter: Murali Reddy
Assignee: Murali Reddy
Fix For: 4.4.0
Deletion of Shared network throws NPE, router gets deleted but the network
remains.
Issue is not seen with a network created using the default shared network
offering. It happens only if the offering has other services included like PF,
LB, Static NAT
Steps:
Create a shared n/w offering with all services provided by VR (Include all
services: DNS,DHCP,Static NAT, source NAT, LB, PF)
Create a shared n/w with this offering
Deploy a VM
After n/w is implemented, destroy the VM
Delete the n/w
Found this issue on both Hyper-V and VMware. In case of hyper-v it was with
multiple physical networks, while with VMware, it is a single physical network.
Details of exception:
2014-01-21 14:34:34,766 DEBUG [c.c.v.VirtualMachineManagerImpl]
(Job-Executor-21:ctx-274c817d ctx-12f6fe1b) Expunged VM[DomainRouter|r-8-VM]
2014-01-21 14:34:34,799 DEBUG [o.a.c.e.o.NetworkOrchestrator]
(Job-Executor-21:ctx-274c817d ctx-12f6fe1b) Network id=204 is destroyed
successfully, cleaning up corresponding resources now.
2014-01-21 14:34:34,802 DEBUG [c.c.n.g.DirectNetworkGuru]
(Job-Executor-21:ctx-274c817d ctx-12f6fe1b) Releasing ip 10.102.198.1 of
placeholder nic Nic[17-null-null-10.102.198.1]
2014-01-21 14:34:34,803 DEBUG [c.c.u.d.T.Transaction]
(Job-Executor-21:ctx-274c817d ctx-12f6fe1b) Rolling back the transaction: Time
= 2 Name = Job-Executor-21; called by
-TransactionLegacy.rollback:896-TransactionLegacy.removeUpTo:839-TransactionLegacy.close:663-Transaction.execute:41-Transaction.execute:46-DirectNetworkGuru.trash:322-NetworkOrchestrator$10.doInTransactionWithoutResult:2171-TransactionCallbackNoReturn.doInTransaction:25-Transaction$2.doInTransaction:49-Transaction.execute:37-Transaction.execute:46-NetworkOrchestrator.destroyNetwork:2166
2014-01-21 14:34:34,808 ERROR [c.c.a.ApiAsyncJobDispatcher]
(Job-Executor-21:ctx-274c817d) Unexpected exception while executing
org.apache.cloudstack.api.command.user.network.DeleteNetworkCmd
java.lang.NullPointerException
at
com.cloud.network.guru.DirectNetworkGuru$3.doInTransactionWithoutResult(DirectNetworkGuru.java:329)
at
com.cloud.utils.db.TransactionCallbackNoReturn.doInTransaction(TransactionCallbackNoReturn.java:25)
at com.cloud.utils.db.Transaction$2.doInTransaction(Transaction.java:49)
at com.cloud.utils.db.Transaction.execute(Transaction.java:37)
at com.cloud.utils.db.Transaction.execute(Transaction.java:46)
at com.cloud.network.guru.DirectNetworkGuru.trash(DirectNetworkGuru.java:322)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator$10.doInTransactionWithoutResult(NetworkOrchestrator.java:2171)
at
com.cloud.utils.db.TransactionCallbackNoReturn.doInTransaction(TransactionCallbackNoReturn.java:25)
at com.cloud.utils.db.Transaction$2.doInTransaction(Transaction.java:49)
at com.cloud.utils.db.Transaction.execute(Transaction.java:37)
at com.cloud.utils.db.Transaction.execute(Transaction.java:46)
at
org.apache.cloudstack.engine.orchestration.NetworkOrchestrator.destroyNetwork(NetworkOrchestrator.java:2166)
at
com.cloud.network.NetworkServiceImpl.deleteNetwork(NetworkServiceImpl.java:1806)
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.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
:
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at com.cloud.event.ActionEventInterceptor.invoke(ActionEventInterceptor.java:50)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy199.deleteNetwork(Unknown Source)
at
org.apache.cloudstack.api.command.user.network.DeleteNetworkCmd.execute(DeleteNetworkCmd.java:77)
at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161)
at
com.cloud.api.ApiAsyncJobDispatcher.runJobInContext(ApiAsyncJobDispatcher.java:109)
at com.cloud.api.ApiAsyncJobDispatcher$1.run(ApiAsyncJobDispatcher.java:66)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at com.cloud.api.ApiAsyncJobDispatcher.runJob(ApiAsyncJobDispatcher.java:63)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:526)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
:
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
2014-01-21 14:34:34,811 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
(Job-Executor-21:ctx-274c817d) Complete async job-49, jobStatus: FAILED,
resultCode: 530, result:
org.apache.cloudstack.api.response.ExceptionResponse/null/
{"uuidList":[],"errorcode":530}
2014-01-21 14:34:34,817 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
(Job-Executor-21:ctx-274c817d) Done executing
org.apache.cloudstack.api.command.user.network.DeleteNetworkCmd for job-49
2014-01-21 14:34:34,820 INFO [o.a.c.f.j.i.AsyncJobMonitor]
(Job-Executor-21:ctx-274c817d) Remove job-49 from job monitoring
2014-01-21 14:34:34,837 DEBUG [c.c.a.m.AgentManagerImpl]
(AgentManager-Handler-14:null) Ping from 2
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