[jira] [Closed] (CLOUDSTACK-6059) Restarting a VPC that has a Private Gateway fails due to a NPE, but message is not clear

["Rafael Weingärtner (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-6059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rafael Weingärtner closed CLOUDSTACK-6059.
------------------------------------------
    Resolution: Fixed

> Restarting a VPC that has a Private Gateway fails due to a NPE, but message is not clear
> ----------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-6059
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6059
>             Project: CloudStack
>          Issue Type: Improvement
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Virtual Router
>    Affects Versions: 4.2.1, 4.4.2
>         Environment: Cloudstack 4.2.1-SNAPSHOT, Linux
>            Reporter: Wilder Rodrigues
>            Priority: Minor
>
> When trying to restart a VPC that has a Private Gateway configured, it fails with a message "Failed to restart VPC". However, in the logs, we have observed that there is a NullPointerException when calling createPrivateNicProfileForGateway(VpcVirtualNetworkApplianceManagerImpl.java:1295).
> We know that's not possible to restart a VPC that has a Private Gateway, but we are opening this issue just to have in mind that the method is currently returning "null" and the message on the UI is not clear at all.
> 2014-02-07 10:53:22,639 DEBUG [db.Transaction.Transaction] (Job-Executor-75:job-224729 = [ bb0b666a-ef03-4712-bc62-f3e27c82282c ]) Rolling back the transaction: Time = 3 Name =  -AsyncJobManagerImp
> l$1.run:494-Executors$RunnableAdapter.call:471-FutureTask$Sync.innerRun:334-FutureTask.run:166-ThreadPoolExecutor.runWorker:1110-ThreadPoolExecutor$Worker.run:603-Thread.run:679; called by -Transac
> tion.rollback:897-PrivateIpDaoImpl.allocateIpAddress:85-ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept:125-VpcVirtualNetworkApplianceManagerImpl.createPrivateNicProfileForGatew
> ay:1294-ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept:125-VpcVirtualNetworkApplianceManagerImpl.createVpcRouterNetworks:1250-VpcVirtualNetworkApplianceManagerImpl.deployVpcRou
> ter:329-VpcVirtualNetworkApplianceManagerImpl.findOrDeployVirtualRouterInVpc:227-ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept:125-VpcVirtualNetworkApplianceManagerImpl.deploy
> VirtualRouterInVpc:176-VpcVirtualRouterElement.implementVpc:126-VpcManagerImpl.startVpc:992
> 2014-02-07 10:53:22,642 WARN  [network.vpc.VpcManagerImpl] (Job-Executor-75:job-224729 = [ bb0b666a-ef03-4712-bc62-f3e27c82282c ]) Failed to start vpc [VPC [237-SBP_VPC_AJENKINS1] due to
> java.lang.NullPointerException
>         at com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl.createPrivateNicProfileForGateway(VpcVirtualNetworkApplianceManagerImpl.java:1295)
>         at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>         at com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl.createVpcRouterNetworks(VpcVirtualNetworkApplianceManagerImpl.java:1250)
>         at com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl.deployVpcRouter(VpcVirtualNetworkApplianceManagerImpl.java:329)
>         at com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl.findOrDeployVirtualRouterInVpc(VpcVirtualNetworkApplianceManagerImpl.java:227)
>         at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>         at com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl.deployVirtualRouterInVpc(VpcVirtualNetworkApplianceManagerImpl.java:176)
>         at com.cloud.network.element.VpcVirtualRouterElement.implementVpc(VpcVirtualRouterElement.java:126)
>         at com.cloud.network.vpc.VpcManagerImpl.startVpc(VpcManagerImpl.java:992)
>         at com.cloud.network.vpc.VpcManagerImpl.startVpc(VpcManagerImpl.java:964)
>         at com.cloud.network.vpc.VpcManagerImpl.restartVpc(VpcManagerImpl.java:1304)
>         at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>         at org.apache.cloudstack.api.command.user.vpc.RestartVPCCmd.execute(RestartVPCCmd.java:80)
>         at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158)
>         at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531)
>         at java.util.concurrent.Executors$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)
> 2014-02-07 10:53:22,643 WARN  [network.vpc.VpcManagerImpl] (Job-Executor-75:job-224729 = [ bb0b666a-ef03-4712-bc62-f3e27c82282c ]) Failed to start vpc as a part of VPC [VPC [237-SBP_VPC_AJENKINS1]
> restart process
> 2014-02-07 10:53:22,643 DEBUG [network.vpc.VpcManagerImpl] (Job-Executor-75:job-224729 = [ bb0b666a-ef03-4712-bc62-f3e27c82282c ]) Updating VPC [VPC [237-SBP_VPC_AJENKINS1] with restartRequired=tru
> e
> 2014-02-07 10:53:22,664 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-75:job-224729 = [ bb0b666a-ef03-4712-bc62-f3e27c82282c ]) Complete async job-224729 = [ bb0b666a-ef03-4712-bc62-f3e27c8
> 2282c ], jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text: Failed to restart VPC



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