Bug 1296446 - Race condition in basic and power user portal
Summary: Race condition in basic and power user portal
Keywords:
Status: CLOSED DUPLICATE of bug 1296458
Alias: None
Product: ovirt-engine
Classification: oVirt
Component: Frontend.UserPortal
Version: 3.6.1
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: ---
Assignee: bugs@ovirt.org
QA Contact: Pavel Stehlik
URL:
Whiteboard: virt
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-01-07 09:39 UTC by Tomas Jelinek
Modified: 2016-01-08 18:20 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-01-08 18:20:05 UTC
oVirt Team: ---
Embargoed:
rule-engine: planning_ack?
rule-engine: devel_ack?
rule-engine: testing_ack?

Attachments (Terms of Use)

Description Tomas Jelinek 2016-01-07 09:39:13 UTC 
There is a race condition in the basic and power user portal. In slower environments if there are both VMs and pools, if the run VM is executed, a NPE is thrown.

It does not do too much damage since it happens only after the command has been sent to server, but the popup with unhandled exception is shown anyway.

Reproduce:
1: have an engine server which is running for some reason quite slow (e.g. slow network between frontend and backend or the engine machine is loaded or something). If the queries return fast it will not reproduce
2: have both VMs and pools
3: click "run" on any VM
4: there is an exception thrown
Comment 1 Einav Cohen 2016-01-08 13:04:23 UTC 
Tomas - any reason for both this bug and bug 1296458 to be open?
Comment 2 Tomas Jelinek 2016-01-08 18:20:05 UTC 
Einav - no reason. The bugzilla behaved strange when I have opened this bug and seems I have accidentally opened it more times. Closing this one

*** This bug has been marked as a duplicate of bug 1296458 ***
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