Bug #71678 Interface issues with IE9 Compat View
Submitted: 12 Feb 2014 7:18 Modified: 8 Aug 2014 7:01
Reporter: Daniël van Eeden (OCA) Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Enterprise Monitor: Web Severity:S3 (Non-critical)
Version:3.0.6 OS:Windows
Assigned to: CPU Architecture:Any

[12 Feb 2014 7:18] Daniël van Eeden
Description:
When using MEM with MSIE 9 on Windows 7 the interface didn't load completely and was not usable.

The developer tools (F12) showed:
Browser Mode: IE9 Compat View
Document Mode: IE7 standards

Then I switched to:
Browser Mode: IE9
Document Mode: IE9 standards

How to repeat:
Load MEM with MSIE 9. It might be that the compatibility view is loaded because the site is on an intrnal hostname.

Suggested fix:
Somehow force IE9 mode or give a warning if in compat mode. Otherwise add a note to the documentation.
[12 Feb 2014 7:39] Daniël van Eeden
Looking at the source of the webpage it already tries to force IE in Edge mode.

-------------------------------------------------------------------
  <!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame
       Remove this if you use the .htaccess -->
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
-------------------------------------------------------------------

My Compatibility View Settings:
Websites you've added to Compatibility View: None
Include updated website lists from Microsoft: Not selected
Display intranet sites in Compatibility View: Selected
Display all websites in Compatibility View: Not selected

So 'display intranet sites in compatibility view' seems to be the setting which triggers this.
[26 Feb 2014 10:30] MySQL Verification Team
Hello Daniel,

Thank you for the bug report!

Thanks,
Umesh
[8 Aug 2014 7:01] MySQL Verification Team
The internal bug was marked as "not a bug".

Known problem that's documented as unsupported here:

  http://dev.mysql.com/doc/mysql-monitor/3.0/en/mem-reference-browser.html

"MySQL Enterprise Monitor User Interface is not compatible with the
Compatibility View option within Internet Explorer 9.x, and higher. Disable
this option before using MySQL Enterprise Monitor User Interface."