[ovirt-users] ovirt-engine-webadmin-portal-debuginfo package for 4.2?

Sun Jan 14 18:13:09 UTC 2018

I managed to fix the error with HA broker and agent continually crashing.
I found that it was not a permissions problem on the path mentioned in the
log:

/var/run/vdsm/storage/248f46f0-d793-4581-9810-c9d965e2f286/14a20941-1b84-
4b82-be8f-ace38d7c037a/8582bdfc-ef54-47af-9f1e-f5b7ec1f1cf8

but this folder had wrong permissions:

_exports_hosted__engine/248f46f0-d793-4581-9810-c9d965e2f286/images/19f114a1-e1c3-41c5-9fcb-b6099612d012

That seems to have resolved the agent and broker problem.  The UI error
when clicking network interfaces or snapshots for hosted engine VM still
appears to exist.  Here is the ui log from that:

Network interfaces tab for hosted engine VM:

2018-01-14 14:12:06,781-04 ERROR
[org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService]
(default task-19) [] Permutation name: C1D1FEFE5DCAE683818762C75C501D92
2018-01-14 14:12:06,781-04 ERROR
[org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService]
(default task-19) [] Uncaught exception:
com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read
property 'a' of null
at Unknown.new pvp(webadmin-141.js)
at
org.ovirt.engine.ui.webadmin.section.main.view.tab.virtualMachine.SubTabVirtualMachineNetworkInterfaceView.$createListViewItem(SubTabVirtualMachineNetworkInterfaceView.java:69)
at
org.ovirt.engine.ui.webadmin.section.main.view.tab.virtualMachine.SubTabVirtualMachineNetworkInterfaceView.createListViewItem(SubTabVirtualMachineNetworkInterfaceView.java:69)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView.$updateInfoPanel(PatternflyListView.java:137)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView.$lambda$1(PatternflyListView.java:63)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView$lambda$1$Type.eventRaised(PatternflyListView.java:63)
at org.ovirt.engine.ui.uicompat.Event.$raise(Event.java:99)
at
org.ovirt.engine.ui.uicommonweb.models.SearchableListModel.$setItems(SearchableListModel.java:739)
at
org.ovirt.engine.ui.uicommonweb.models.vms.VmInterfaceListModel.$lambda$2(VmInterfaceListModel.java:143)
at
org.ovirt.engine.ui.uicommonweb.models.vms.VmInterfaceListModel$lambda$2$Type.executed(VmInterfaceListModel.java:143)
at org.ovirt.engine.ui.frontend.Frontend$2.$onSuccess(Frontend.java:319)
[frontend.jar:]
at org.ovirt.engine.ui.frontend.Frontend$2.onSuccess(Frontend.java:319)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.OperationProcessor$2.$onSuccess(OperationProcessor.java:170)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.OperationProcessor$2.onSuccess(OperationProcessor.java:170)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$1.$onSuccess(GWTRPCCommunicationProvider.java:270)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$1.onSuccess(GWTRPCCommunicationProvider.java:270)
[frontend.jar:]
at
com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:198)
[gwt-servlet.jar:]
at
com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:233)
[gwt-servlet.jar:]
at
com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:409)
[gwt-servlet.jar:]
at Unknown.eval(webadmin-0.js)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java:236)
[gwt-servlet.jar:]
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275)
[gwt-servlet.jar:]
at Unknown.eval(webadmin-0.js)

snapshots tab for hosted engine vm:

2018-01-14 14:12:55,628-04 ERROR
[org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService]
(default task-14) [] Permutation name: C1D1FEFE5DCAE683818762C75C501D92
2018-01-14 14:12:55,628-04 ERROR
[org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService]
(default task-14) [] Uncaught exception:
com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read
property 'a' of null
at
org.ovirt.engine.ui.common.widget.uicommon.vm.VmSnapshotListViewItem.$createNicsItemContainerPanel(VmSnapshotListViewItem.java:90)
at
org.ovirt.engine.ui.common.widget.uicommon.vm.VmSnapshotListViewItem.$updateValues(VmSnapshotListViewItem.java:387)
at Unknown.new Swp(webadmin-143.js)
at
org.ovirt.engine.ui.webadmin.section.main.view.tab.virtualMachine.SubTabVirtualMachineSnapshotView.$createListViewItem(SubTabVirtualMachineSnapshotView.java:68)
at
org.ovirt.engine.ui.webadmin.section.main.view.tab.virtualMachine.SubTabVirtualMachineSnapshotView.createListViewItem(SubTabVirtualMachineSnapshotView.java:68)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView.$updateInfoPanel(PatternflyListView.java:137)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView.$lambda$1(PatternflyListView.java:63)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView$lambda$1$Type.eventRaised(PatternflyListView.java:63)
at org.ovirt.engine.ui.uicompat.Event.$raise(Event.java:99)
at
org.ovirt.engine.ui.uicommonweb.models.SearchableListModel.$setItems(SearchableListModel.java:739)
at
org.ovirt.engine.ui.uicommonweb.models.vms.VmSnapshotListModel.$updateItems(VmSnapshotListModel.java:230)
at
org.ovirt.engine.ui.uicommonweb.models.vms.VmSnapshotListModel.setItems(VmSnapshotListModel.java:209)
at
org.ovirt.engine.ui.uicommonweb.models.SearchableListModel$SetItemsAsyncQuery$1.$onSuccess(SearchableListModel.java:902)
at
org.ovirt.engine.ui.uicommonweb.models.SearchableListModel$SetItemsAsyncQuery$1.onSuccess(SearchableListModel.java:902)
at org.ovirt.engine.ui.frontend.Frontend$1.$onSuccess(Frontend.java:227)
[frontend.jar:]
at org.ovirt.engine.ui.frontend.Frontend$1.onSuccess(Frontend.java:227)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.OperationProcessor$1.$onSuccess(OperationProcessor.java:133)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.OperationProcessor$1.onSuccess(OperationProcessor.java:133)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$1.$onSuccess(GWTRPCCommunicationProvider.java:270)
[frontend.jar:]
at
org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$1.onSuccess(GWTRPCCommunicationProvider.java:270)
[frontend.jar:]
at
com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:198)
[gwt-servlet.jar:]
at
com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:233)
[gwt-servlet.jar:]
at
com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:409)
[gwt-servlet.jar:]
at Unknown.eval(webadmin-0.js)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java:236)
[gwt-servlet.jar:]
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275)
[gwt-servlet.jar:]
at Unknown.eval(webadmin-0.js)

2018-01-14 14:12:55,673-04 ERROR
[org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService]
(default task-23) [] Permutation name: C1D1FEFE5DCAE683818762C75C501D92
2018-01-14 14:12:55,674-04 ERROR
[org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService]
(default task-23) [] Uncaught exception:
com.google.gwt.event.shared.UmbrellaException: Exception caught:
(TypeError) : Cannot read property 'a' of null
at java.lang.Throwable.Throwable(Throwable.java:70) [rt.jar:1.8.0_151]
at java.lang.RuntimeException.RuntimeException(RuntimeException.java:32)
[rt.jar:1.8.0_151]
at
com.google.web.bindery.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:64)
[gwt-servlet.jar:]
at Unknown.new a0(webadmin-0.js)
at
com.google.gwt.event.shared.HandlerManager.$fireEvent(HandlerManager.java:117)
[gwt-servlet.jar:]
at
com.google.gwt.view.client.SelectionChangeEvent.fire(SelectionChangeEvent.java:67)
[gwt-servlet.jar:]
at
com.google.gwt.view.client.SingleSelectionModel.$resolveChanges(SingleSelectionModel.java:118)
[gwt-servlet.jar:]
at
com.google.gwt.view.client.SingleSelectionModel.fireSelectionChangeEvent(SingleSelectionModel.java:107)
[gwt-servlet.jar:]
at
com.google.gwt.view.client.SelectionModel$AbstractSelectionModel$1.execute(SelectionModel.java:128)
[gwt-servlet.jar:]
at
com.google.gwt.core.client.impl.SchedulerImpl.runScheduledTasks(SchedulerImpl.java:167)
[gwt-servlet.jar:]
at
com.google.gwt.core.client.impl.SchedulerImpl.$flushFinallyCommands(SchedulerImpl.java:272)
[gwt-servlet.jar:]
at com.google.gwt.core.client.impl.Impl.exit(Impl.java:313)
[gwt-servlet.jar:]
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275)
[gwt-servlet.jar:]
at Unknown.eval(webadmin-0.js)
Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) :
Cannot read property 'a' of null
at
org.ovirt.engine.ui.common.widget.uicommon.vm.VmSnapshotListViewItem.$createNicsItemContainerPanel(VmSnapshotListViewItem.java:90)
at
org.ovirt.engine.ui.common.widget.uicommon.vm.VmSnapshotListViewItem.$updateValues(VmSnapshotListViewItem.java:387)
at Unknown.new Swp(webadmin-143.js)
at
org.ovirt.engine.ui.webadmin.section.main.view.tab.virtualMachine.SubTabVirtualMachineSnapshotView.$createListViewItem(SubTabVirtualMachineSnapshotView.java:68)
at
org.ovirt.engine.ui.webadmin.section.main.view.tab.virtualMachine.SubTabVirtualMachineSnapshotView.createListViewItem(SubTabVirtualMachineSnapshotView.java:68)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView.$updateInfoPanel(PatternflyListView.java:137)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView.$processSelectionChanged(PatternflyListView.java:126)
at
org.ovirt.engine.ui.common.widget.listgroup.PatternflyListView$lambda$0$Type.onSelectionChange(PatternflyListView.java:59)
at
com.google.gwt.view.client.SelectionChangeEvent.dispatch(SelectionChangeEvent.java:98)
[gwt-servlet.jar:]
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:76)
[gwt-servlet.jar:]
at
com.google.web.bindery.event.shared.SimpleEventBus.$doFire(SimpleEventBus.java:173)
[gwt-servlet.jar:]
... 10 more

On Sun, Jan 14, 2018 at 2:09 PM, Jayme <jaymef at gmail.com> wrote:

> I managed to fix the error with HA broker and agent continually crashing.
> I found that it was not a permissions problem on the path mentioned in the
> log:
>
>
> On Sun, Jan 14, 2018 at 2:07 PM, Greg Sheremeta <gshereme at redhat.com>
> wrote:
>
>>
>>
>> On Sun, Jan 14, 2018 at 8:50 AM, Yedidyah Bar David <didi at redhat.com>
>> wrote:
>>
>>> On Sun, Jan 14, 2018 at 3:46 PM, Yedidyah Bar David <didi at redhat.com>
>>> wrote:
>>> > On Sun, Jan 14, 2018 at 3:37 PM, Jayme <jaymef at gmail.com> wrote:
>>> >> First, apologies for all the posts to this list lately, I've been
>>> having a
>>> >> heck of a time after 4.2 upgrade and you've been helpful, I
>>> appreciate that.
>>> >>
>>> >> Since 4.2 upgrade I'm experiencing a few problems that I'm trying to
>>> debug.
>>> >>
>>> >> Current status is engine and all hosts are upgraded to 4.2, and
>>> cluster and
>>> >> domain set to 4.2 compatibility.  Hosted Engine VM is running and ui
>>> >> accessible etc, all VMs on hosts are running but no HA service.  Web
>>> UI is
>>> >> giving a few errors when checking network and snapshots on the hosted
>>> engine
>>> >> VM only, it doesn't give errors on any of the others VMs that I spot
>>> >> checked.
>>> >>
>>> >> 1. HA-agent and HA-broker are continually crashing on all three hosts
>>> over
>>> >> and over every few seconds.  I sent an email to users list with more
>>> details
>>> >> on this problem but unfortunately haven't heard anything back yet.
>>> The
>>> >> general error in the logs seems to be:
>>> >> VolumeDoesNotExist(leafUUID)#012VolumeDoesNotExist: Volume does not
>>> exist:
>>> >> (u'8582bdfc-ef54-47af-9f1e-f5b7ec1f1cf8',) --  What?  Volume doesn't
>>> exist,
>>> >> why not?
>>> >
>>> > If agent/broker logs do not reveal this, the next step is usually
>>> checking
>>> > vdsm logs and/or system logs. Can you please check/share these? Thanks.
>>> >
>>> >>
>>> >> 2. Error when clicking "network interfaces" in the web gui for the
>>> hosted VM
>>> >> engine.
>>> >>
>>> >> 3. Similar to #2 above an error is given when clicking "snapshots" in
>>> the
>>> >> web gui for the hosted engine VM.
>>> >>
>>> >> The errors for #2 and #3 are generic "cannot read property 'a' of
>>> null".
>>> >> I've read previous postings on ovirt-mailing list that suggest you can
>>> >> install debug-info package to get a human readable error.. but this
>>> package
>>> >> does not seem to be compatible with 4.2, it expects 4.1:  Requires:
>>> >> "ovirt-engine-webadmin-portal = 4.1.2.2-1.el7.centos" -- Perhaps this
>>> >> package is no longer required?
>>>
>>> Indeed: https://bugzilla.redhat.com/show_bug.cgi?id=1431545
>>>
>>>
>> Right. ui.log will include the same stack trace that it gives in the
>> browser -- just deobfuscated (automatically now).
>>
>>
>>> >>  I do see some additional details in the
>>> >> ui.log that I can post if helpful.
>>>
>>
>> So, yes, please share it.
>>
>>
>>> >>
>>> >> There is obviously something odd going on here with the hosted engine
>>> VM.
>>> >> All three errors appear to related to a problem with it, although it
>>> is
>>> >> indeed up and running.   I'd really like to get HA broker and agent
>>> back up
>>> >> and running, and fix these GUI errors related to hosted engine VM.
>>> All
>>> >> three problems may be connected to one common issue?
>>> >>
>>> >> Thanks in advance!
>>> >>
>>> >>
>>> >>
>>> >> _______________________________________________
>>> >> Users mailing list
>>> >> Users at ovirt.org
>>> >> http://lists.ovirt.org/mailman/listinfo/users
>>> >>
>>> >
>>> >
>>> >
>>> > --
>>> > Didi
>>>
>>>
>>>
>>> --
>>> Didi
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
>>
>>
>> --
>>
>> GREG SHEREMETA
>>
>> SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX
>>
>> Red Hat NA
>>
>> <https://www.redhat.com/>
>>
>> gshereme at redhat.com    IRC: gshereme
>> <https://red.ht/sig>
>>
>
>
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