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Bug 1130580

Summary: Win7/IE9 - webadmin not usable
Product: Red Hat Enterprise Virtualization Manager Reporter: Einav Cohen <ecohen>
Component: ovirt-engine-webadmin-portalAssignee: Alexander Wels <awels>
Status: CLOSED CURRENTRELEASE QA Contact: Petr Kubica <pkubica>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 3.5.0CC: aberezin, awels, bugs, ecohen, gklein, iheim, mgoldboi, pstehlik, rbalakri, Rhev-m-bugs, tjelinek, vszocs, yeylon, ykaul
Target Milestone: ---   
Target Release: 3.5.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: ux
Fixed In Version: vt2.2 Doc Type: Bug Fix
Doc Text:
Cause: Due to a bug in IE9 it would return the header value as blank instead of a null. Consequence: This issue with IE9 would cause a null check to pass and end up in an endless loop. Fix: Check for null or blank if IE9 is detected. Result: IE9 now behaves the same way as all browsers in this situation.
Story Points: ---
Clone Of: 1114863 Environment:
Last Closed: 2015-02-16 13:35:44 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Einav Cohen 2014-08-15 15:11:59 UTC
+++ This bug was initially created as a clone of Bug #1114863 +++

1: have a win7/IE9 machine
2: go to webadmin login screen
3: fill name and password
4: IE eats 100% of the CPU for about 10 minutes and than sometimes loads the main screen, sometimes does not
5: every click than behaves the same (100% of CPU eaten for couple of minutes)

expected results:
webadmin should work on IE9

additional info:
- user portal works fine on IE9
- my VM on which I have tested it had one 2.69 GHz CPU and 3GB of memory

Comment 3 Petr Kubica 2014-09-10 16:34:05 UTC
Verified in 
rhevm: 3.5.0-0.10.master.el6ev
IE9: 9.0.8112.16421
W7 SP1