On Mon, Apr 23, 2018 at 10:02 PM, Roy Golan <rgolan(a)redhat.com> wrote:
I suspect
List<Guid> guids = Guid.createGuidListFromString(
snap.getMemoryVolume());
where guids is empty because there is not memory volume. which fails this
StorageDomain sd = getStorageDomainDao().
getForStoragePool(guids.get(0), params.getStoragePoolId());
Note that this analysis is based on an incorrect version of the code since
it happened with version 4.2.2.6. So it may still happen with the
up-to-date code on the master branch as well. (Also note that had 'guids'
be empty the exception would have been IndexOutOfBoundsException rather
than NPE).
On Mon, 23 Apr 2018 at 22:01 Benny Zlotnik <bzlotnik(a)redhat.com> wrote:
> Looks like a bug. Can you please file a report:
>
https://bugzilla.redhat.com/enter_bug.cgi?product=ovirt-engine
>
> On Mon, Apr 23, 2018 at 9:38 PM, ~Stack~ <i.am.stack(a)gmail.com> wrote:
>
>> Greetings,
>>
>> After my rebuild, I have imported my VM's. Everything went smooth and
>> all of them came back, except one. One VM gives me the error "General
>> command validation failure." which isn't helping me when I search for
>> the problem.
>>
>> The oVirt engine logs aren't much better at pointing to what the failure
>> is (posted below).
>>
>> Can someone help me figure out why this VM isn't importing, please?
>>
>> Thanks!
>> ~Stack~
>>
>>
>> 2018-04-23 13:31:44,313-05 INFO
>> [org.ovirt.engine.core.bll.exportimport.ImportVmFromConfigurationComma
>> nd]
>> (default task-72) [6793fe73-7cda-4cb5-a806-7104a05c3c1b] Lock Acquired
>> to object 'EngineLock:{exclusiveLocks='[infra01=VM_NAME,
>> 0b64ced5-7e4b-48cd-9d0d-24e8b905758c=VM]',
>> sharedLocks='[0b64ced5-7e4b-48cd-9d0d-24e8b905758c=REMOTE_VM]'}'
>> 2018-04-23 13:31:44,349-05 ERROR
>> [org.ovirt.engine.core.bll.exportimport.ImportVmFromConfigurationComma
>> nd]
>> (default task-72) [6793fe73-7cda-4cb5-a806-7104a05c3c1b] Error during
>> ValidateFailure.: java.lang.NullPointerException
>> at
>> org.ovirt.engine.core.bll.validator.ImportValidator.
>> validateStorageExistsForMemoryDisks(ImportValidator.java:140)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.exportimport.ImportVmFromConfigurationComma
>> nd.isValidDisks(ImportVmFromConfigurationCommand.java:151)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.exportimport.ImportVmFromConfigurationComma
>> nd.validate(ImportVmFromConfigurationCommand.java:103)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.CommandBase.internalValidate(
>> CommandBase.java:779)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.CommandBase.validateOnly(CommandBase.java:368)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRu
>> nner.canRunActions(PrevalidatingMultipleActionsRunner.java:113)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRu
>> nner.invokeCommands(PrevalidatingMultipleActionsRunner.java:99)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.execute(
>> PrevalidatingMultipleActionsRunner.java:76)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(
>> Backend.java:596)
>> [bll.jar:]
>> at
>> org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:566)
>> [bll.jar:]
>> at sun.reflect.GeneratedMethodAccessor914.invoke(Unknown Source)
>> [:1.8.0_161]
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(
>> DelegatingMethodAccessorImpl.java:43)
>> [rt.jar:1.8.0_161]
>> at java.lang.reflect.Method.invoke(Method.java:498)
>> [rt.jar:1.8.0_161]
>> at
>> org.jboss.as.ee.component.ManagedReferenceMethodIntercep
>> tor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.InterceptorContext$Invocation.
>> proceed(InterceptorContext.java:509)
>> at
>> org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.
>> delegateInterception(Jsr299BindingsInterceptor.java:78)
>> at
>> org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.
>> doMethodInterception(Jsr299BindingsInterceptor.java:88)
>> at
>> org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.
>> processInvocation(Jsr299BindingsInterceptor.java:101)
>> at
>> org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.
>> processInvocation(UserInterceptorFactory.java:63)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.InterceptorContext$Invocation.
>> proceed(InterceptorContext.java:509)
>> at
>> org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerIntercepto
>> r.aroundInvoke(CorrelationIdTrackerInterceptor.java:13)
>> [bll.jar:]
>> at sun.reflect.GeneratedMethodAccessor71.invoke(Unknown Source)
>> [:1.8.0_161]
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(
>> DelegatingMethodAccessorImpl.java:43)
>> [rt.jar:1.8.0_161]
>> at java.lang.reflect.Method.invoke(Method.java:498)
>> [rt.jar:1.8.0_161]
>> at
>> org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.
>> processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.
>> processInvocation(ExecutionTimeInterceptor.java:43)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.
>> processInvocation(ConcurrentContextInterceptor.java:45)
>> [wildfly-ee-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.InitialInterceptor.processInvocation(
>> InitialInterceptor.java:40)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.ChainedInterceptor.processInvocation(
>> ChainedInterceptor.java:53)
>> at
>> org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor
>> .processInvocation(ComponentDispatcherInterceptor.java:52)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAsso
>> ciationInterceptor.processInvocation(SingletonComponentInstanceAsso
>> ciationInterceptor.java:53)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(
>> CMTTxInterceptor.java:264)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(
>> CMTTxInterceptor.java:379)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(
>> CMTTxInterceptor.java:244)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.InterceptorContext$Invocation.
>> proceed(InterceptorContext.java:509)
>> at
>> org.jboss.weld.ejb.AbstractEJBRequestScopeActivat
>> ionInterceptor.aroundInvoke(AbstractEJBRequestScopeActivat
>> ionInterceptor.java:73)
>> [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>> at
>> org.jboss.as.weld.ejb.EjbRequestScopeActivationInter
>> ceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:89)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterc
>> eptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.
>> processInvocation(WaitTimeInterceptor.java:47)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(
>> SecurityContextInterceptor.java:100)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.
>> processInvocation(StartupAwaitInterceptor.java:22)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.
>> processInvocation(ShutDownInterceptorFactory.java:64)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.
>> processInvocation(LoggingInterceptor.java:67)
>> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(
>> NamespaceContextInterceptor.java:50)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(
>> ContextClassLoaderInterceptor.java:60)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at org.jboss.invocation.InterceptorContext.run(
>> InterceptorContext.java:438)
>> at
>> org.wildfly.security.manager.WildFlySecurityManager.doChecked(
>> WildFlySecurityManager.java:609)
>> at
>> org.jboss.invocation.AccessCheckingInterceptor.processInvocation(
>> AccessCheckingInterceptor.java:57)
>> at
>> org.jboss.invocation.InterceptorContext.proceed(
>> InterceptorContext.java:422)
>> at
>> org.jboss.invocation.ChainedInterceptor.processInvocation(
>> ChainedInterceptor.java:53)
>> at org.jboss.as.ee.component.ViewService$View.invoke(
>> ViewService.java:198)
>> at
>> org.jboss.as.ee.component.ViewDescription$1.processInvocation(
>> ViewDescription.java:185)
>> at
>> org.jboss.as.ee.component.ProxyInvocationHandler.invoke(
>> ProxyInvocationHandler.java:81)
>> at
>> org.ovirt.engine.core.common.interfaces.BackendLocal$$$
>> view2.runMultipleActions(Unknown
>> Source) [common.jar:]
>> at
>> org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.
>> runMultipleActions(GenericApiGWTServiceImpl.java:161)
>> at sun.reflect.GeneratedMethodAccessor913.invoke(Unknown Source)
>> [:1.8.0_161]
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(
>> DelegatingMethodAccessorImpl.java:43)
>> [rt.jar:1.8.0_161]
>> at java.lang.reflect.Method.invoke(Method.java:498)
>> [rt.jar:1.8.0_161]
>> at com.google.gwt.user.server.rpc.RPC.
>> invokeAndEncodeResponse(RPC.java:587)
>> at
>> com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(
>> RemoteServiceServlet.java:333)
>> at
>> com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(
>> RemoteServiceServlet.java:303)
>> at
>> com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(
>> RemoteServiceServlet.java:373)
>> at
>> com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(
>> AbstractRemoteServiceServlet.java:62)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
>> [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
>> at
>> org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.
>> service(GenericApiGWTServiceImpl.java:78)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
>> [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
>> at
>> io.undertow.servlet.handlers.ServletHandler.handleRequest(
>> ServletHandler.java:85)
>> at
>> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.
>> doFilter(FilterHandler.java:129)
>> at
>> org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(
>> HeaderFilter.java:94)
>> [utils.jar:]
>> at io.undertow.servlet.core.ManagedFilter.doFilter(
>> ManagedFilter.java:61)
>> at
>> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.
>> doFilter(FilterHandler.java:131)
>> at
>> org.ovirt.engine.core.utils.servlet.CachingFilter.
>> doFilter(CachingFilter.java:133)
>> [utils.jar:]
>> at io.undertow.servlet.core.ManagedFilter.doFilter(
>> ManagedFilter.java:61)
>> at
>> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.
>> doFilter(FilterHandler.java:131)
>> at
>> org.ovirt.engine.core.branding.BrandingFilter.
>> doFilter(BrandingFilter.java:73)
>> [branding.jar:]
>> at io.undertow.servlet.core.ManagedFilter.doFilter(
>> ManagedFilter.java:61)
>> at
>> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.
>> doFilter(FilterHandler.java:131)
>> at
>> org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(
>> LocaleFilter.java:65)
>> [utils.jar:]
>> at io.undertow.servlet.core.ManagedFilter.doFilter(
>> ManagedFilter.java:61)
>> at
>> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.
>> doFilter(FilterHandler.java:131)
>> at
>> io.undertow.servlet.handlers.FilterHandler.handleRequest(
>> FilterHandler.java:84)
>> at
>> io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.
>> handleRequest(ServletSecurityRoleHandler.java:62)
>> at
>> io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(
>> ServletDispatchingHandler.java:36)
>> at
>> org.wildfly.extension.undertow.security.SecurityContextAssociationHand
>> ler.handleRequest(SecurityContextAssociationHandler.java:78)
>> at
>> io.undertow.server.handlers.PredicateHandler.handleRequest(
>> PredicateHandler.java:43)
>> at
>> io.undertow.servlet.handlers.security.SSLInformationAssociationHandl
>> er.handleRequest(SSLInformationAssociationHandler.java:131)
>> at
>> io.undertow.servlet.handlers.security.ServletAuthenticationCallHandl
>> er.handleRequest(ServletAuthenticationCallHandler.java:57)
>> at
>> io.undertow.server.handlers.PredicateHandler.handleRequest(
>> PredicateHandler.java:43)
>> at
>> io.undertow.security.handlers.AuthenticationConstraintHandle
>> r.handleRequest(AuthenticationConstraintHandler.java:53)
>> at
>> io.undertow.security.handlers.AbstractConfidentialityHandler
>> .handleRequest(AbstractConfidentialityHandler.java:46)
>> at
>> io.undertow.servlet.handlers.security.ServletConfidentialityConstrai
>> ntHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>> at
>> io.undertow.servlet.handlers.security.ServletSecurityConstraintHandl
>> er.handleRequest(ServletSecurityConstraintHandler.java:59)
>> at
>> io.undertow.security.handlers.AuthenticationMechanismsHandle
>> r.handleRequest(AuthenticationMechanismsHandler.java:60)
>> at
>> io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHand
>> ler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>> at
>> io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(
>> NotificationReceiverHandler.java:50)
>> at
>> io.undertow.security.handlers.AbstractSecurityContextAssocia
>> tionHandler.handleRequest(AbstractSecurityContextAssocia
>> tionHandler.java:43)
>> at
>> io.undertow.server.handlers.PredicateHandler.handleRequest(
>> PredicateHandler.java:43)
>> at
>> org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.
>> handleRequest(JACCContextIdHandler.java:61)
>> at
>> io.undertow.server.handlers.PredicateHandler.handleRequest(
>> PredicateHandler.java:43)
>> at
>> io.undertow.server.handlers.PredicateHandler.handleRequest(
>> PredicateHandler.java:43)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(
>> ServletInitialHandler.java:292)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler.access$
>> 100(ServletInitialHandler.java:81)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler$2.call(
>> ServletInitialHandler.java:138)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler$2.call(
>> ServletInitialHandler.java:135)
>> at
>> io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(
>> ServletRequestContextThreadSetupAction.java:48)
>> at
>> io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(
>> ContextClassLoaderSetupAction.java:43)
>> at
>> org.wildfly.extension.undertow.security.SecurityContextThreadSetupActi
>> on.lambda$create$0(SecurityContextThreadSetupAction.java:105)
>> at
>> org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$
>> UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.
>> java:1508)
>> at
>> org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$
>> UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.
>> java:1508)
>> at
>> org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$
>> UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.
>> java:1508)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(
>> ServletInitialHandler.java:272)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler.access$
>> 000(ServletInitialHandler.java:81)
>> at
>> io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(
>> ServletInitialHandler.java:104)
>> at io.undertow.server.Connectors.executeRootHandler(Connectors.
>> java:326)
>> at io.undertow.server.HttpServerExchange$1.run(
>> HttpServerExchange.java:812)
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(
>> ThreadPoolExecutor.java:1149)
>> [rt.jar:1.8.0_161]
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(
>> ThreadPoolExecutor.java:624)
>> [rt.jar:1.8.0_161]
>> at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>>
>> 2018-04-23 13:31:44,358-05 INFO
>> [org.ovirt.engine.core.bll.exportimport.ImportVmFromConfigurationComma
>> nd]
>> (default task-72) [6793fe73-7cda-4cb5-a806-7104a05c3c1b] Lock freed to
>> object 'EngineLock:{exclusiveLocks='[infra01=VM_NAME,
>> 0b64ced5-7e4b-48cd-9d0d-24e8b905758c=VM]',
>> sharedLocks='[0b64ced5-7e4b-48cd-9d0d-24e8b905758c=REMOTE_VM]'}'
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>>
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>>
>>
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>
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