[Users] oVirt 3.3 SPICE console error 500

Jakub Bittner j.bittner at nbu.cz
Thu Aug 1 07:55:27 UTC 2013


Dne 31.7.2013 14:22, Jakub Bittner napsal(a):
> Dne 31.7.2013 13:30, Michal Skrivanek napsal(a):
>> On Jul 31, 2013, at 10:05 , Jakub Bittner <j.bittner at nbu.cz> wrote:
>>
>>> Dne 26.7.2013 16:24, Einav Cohen napsal(a):
>>>>> ----- Original Message -----
>>>>> From: "Itamar Heim" <iheim at redhat.com>
>>>>> Sent: Friday, July 26, 2013 6:55:55 AM
>>>>>
>>>>> On 07/26/2013 01:07 PM, Tomas Jelinek wrote:
>>>>>> Well, this is an error introduced by upgrading the GWT and it 
>>>>>> broke our
>>>>>> serialization mechanism.
>>>>>> There is a bug opened (well, not exactly your issue but a 
>>>>>> different which
>>>>>> is caused by the same problem - see the comments).
>>>>>>
>>>>>> https://bugzilla.redhat.com/show_bug.cgi?id=988021
>>>>> is the fix the same for both?
>>>> I believe so. As Tomas mentioned - there are several issues that 
>>>> are being
>>>> caused from the same root problem, hence a single fix should 
>>>> resolve all issues.
>>>>
>>>>> sounds like we need to fix asap, and hopefully jakub can take the 
>>>>> next
>>>>> nightly that will have that fix (and, hmmm, test upgrade from 3.3
>>>>> pre-release to 3.3 pre-release...)
>>>> an immediate fix was already merged earlier today: 
>>>> http://gerrit.ovirt.org/#/c/17330/.
>>>> I believe that it will solve all issues that are being caused due 
>>>> to the serialization
>>>> problem of the "dateCreated" field of the RepoImage class 
>>>> (including the problem reported
>>>> by Jakub in this thread and the problem reported in Bug 988021).
>>>> a better / more robust solution is being worked on as we speak.
>>>>
>>>>>> ----- Original Message -----
>>>>>>> From: "Jakub Bittner" <j.bittner at nbu.cz>
>>>>>>> To: users at ovirt.org
>>>>>>> Sent: Friday, July 26, 2013 8:01:04 AM
>>>>>>> Subject: [Users] oVirt 3.3 SPICE console error 500
>>>>>>>
>>>>>>> Hello,
>>>>>>> I upgraded oVirt to 3.3 and when I want to launch SPICE console 
>>>>>>> I get
>>>>>>> error 500 on web ui. I tried to install websovketproxy package, 
>>>>>>> enabled
>>>>>>> it by "engine-config -s WebSocketProxy="Engine:6100" " But it 
>>>>>>> did not
>>>>>>> help. I dont know what I did wrong. Logs are bellow. Thank you 
>>>>>>> for advice
>>>>>>>
>>>>>>> ==> ovirt-engine/engine.log <==
>>>>>>> 2013-07-25 15:22:31,717 INFO
>>>>>>> [org.ovirt.engine.core.bll.SetVmTicketCommand] 
>>>>>>> (ajp--127.0.0.1-8702-8)
>>>>>>> Running command: SetVmTicketCommand internal: false. Entities 
>>>>>>> affected
>>>>>>> :  ID: 8c6ea349-902f-4457-8c3f-49ee5d4cf6b9 Type: VM
>>>>>>> 2013-07-25 15:22:31,726 INFO
>>>>>>> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand]
>>>>>>> (ajp--127.0.0.1-8702-8) START, SetVmTicketVDSCommand(HostName =
>>>>>>> node19.nbu.cz, HostId = dc1fde46-66af-4f66-947a-12791cd6b9a0,
>>>>>>> vmId=8c6ea349-902f-4457-8c3f-49ee5d4cf6b9, ticket=7LP81DPq1CpR,
>>>>>>> validTime=120,m userName=admin at internal,
>>>>>>> userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 1b7e23bf
>>>>>>> 2013-07-25 15:22:31,764 INFO
>>>>>>> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand]
>>>>>>> (ajp--127.0.0.1-8702-8) FINISH, SetVmTicketVDSCommand, log id: 
>>>>>>> 1b7e23bf
>>>>>>>
>>>>>>> ==> ovirt-engine/server.log <==
>>>>>>> 2013-07-25 15:22:31,865 ERROR
>>>>>>> [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/webadmin]] 
>>>>>>>
>>>>>>> (ajp--127.0.0.1-8702-8) Exception while dispatching incoming RPC 
>>>>>>> call:
>>>>>>> java.lang.NullPointerException
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink.getBytes(WebModePayloadSink.java:860) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.push(WebModePayloadSink.java:767) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.constructorFunction(WebModePayloadSink.java:636) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:259) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InstantiateCommand.traverse(InstantiateCommand.java:54) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:236) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.ArrayValueCommand.traverse(ArrayValueCommand.java:53) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:291) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InstantiateCommand.traverse(InstantiateCommand.java:54) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:375) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InvokeCustomFieldSerializerCommand.traverse(InvokeCustomFieldSerializerCommand.java:76) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:236) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.ArrayValueCommand.traverse(ArrayValueCommand.java:53) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:291) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InstantiateCommand.traverse(InstantiateCommand.java:54) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:362) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InvokeCustomFieldSerializerCommand.traverse(InvokeCustomFieldSerializerCommand.java:76) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:236) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.ArrayValueCommand.traverse(ArrayValueCommand.java:53) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:291) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InstantiateCommand.traverse(InstantiateCommand.java:54) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:375) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.InvokeCustomFieldSerializerCommand.traverse(InvokeCustomFieldSerializerCommand.java:76) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink$PayloadVisitor.visit(WebModePayloadSink.java:406) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.ReturnCommand.traverse(ReturnCommand.java:44) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.doAccept(RpcCommandVisitor.java:320) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.client.ast.RpcCommandVisitor.accept(RpcCommandVisitor.java:42) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.WebModePayloadSink.accept(WebModePayloadSink.java:890) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at com.google.gwt.rpc.server.RPC.streamResponse(RPC.java:472)
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:198)
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at
>>>>>>> com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) 
>>>>>>>
>>>>>>> [gwt-servlet.jar:]
>>>>>>>       at 
>>>>>>> javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
>>>>>>> [jboss-servlet-3.0-api.jar:1.0.1.Final]
>>>>>>>       at 
>>>>>>> javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
>>>>>>> [jboss-servlet-3.0-api.jar:1.0.1.Final]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132) 
>>>>>>>
>>>>>>> [frontend.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:59) 
>>>>>>>
>>>>>>> [utils.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) 
>>>>>>>
>>>>>>> [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at 
>>>>>>> org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at 
>>>>>>> org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at
>>>>>>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) 
>>>>>>>
>>>>>>> [jboss-web.jar:]
>>>>>>>       at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25]
>>>>>>> _______________________________________________
>>>>>>> Users mailing list
>>>>>>> Users at ovirt.org
>>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>
>>>>>> _______________________________________________
>>>>>> Users mailing list
>>>>>> Users at ovirt.org
>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at ovirt.org
>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>
>>>>>
>>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>> Hi,
>>>
>>> I just want to ask if sollution which fix bug 988021 ( 
>>> https://bugzilla.redhat.com/show_bug.cgi?id=988021 ) will fix even 
>>> this issue with spice and error 500. If so, how can I try fixed 
>>> version? I think it would be nice if I can try it before RC1 release.
>> Most likely yes.
>> 3.3 RC1 is about to be built, but if you're impatient go ahead with 
>> nightly builds
>>
>> Thanks,
>> michal
>>
>>> Thank you,
>>> Jakub Bittner, NSA Czech
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
> Ok, thank you for info.
>
>
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
Hi,
I test latest nightly and if I click on spice console icon nothing 
happens and in /var/log/ovirt-engine/server.log I have:

2013-08-01 08:51:55,551 ERROR 
[org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/webadmin]] 
(ajp--127.0.0.1-8702-8) Exception while dispatching incoming RPC call: 
java.lang.NullPointerException

The truth is, I dont know how to check if the fix from bugreport is 
already included latest nightly which I have installed.



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