Bug #43812 MySQL Workbench freezes when placing new 1:n non-identifying rel
Submitted: 23 Mar 2009 21:06 Modified: 7 Apr 2009 10:44
Reporter: Benjamin Hill Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Workbench Severity:S2 (Serious)
Version:5.1.9 5142 OS:Windows (XP SP3)
Assigned to: Alfredo Kojima CPU Architecture:Any

[23 Mar 2009 21:06] Benjamin Hill 
Description:
In the latest release the CPU usage has drastically increased which may or may not be related.  I create a new 1:n link, which freezes the application.  This happened every time - I would create a new table and when I tried to create the link, it would freeze.

If create the new table, save right before the crash point, I can then create the link with out crashing, so it may have something to do with the state in memory? 

How to repeat:
Created a few new tables, tried connecting with 1:n links.  eventually locked up.

Suggested fix:
No idea.  Why is the entire app suddenly such a CPU hog in this version?
[25 Mar 2009 1:30] MySQL Verification Team 
Thank you for the bug report. Is necessary at least 3 tables to repeat the issue.
[25 Mar 2009 20:40] MySQL Verification Team 
See bug: http://bugs.mysql.com/bug.php?id=43864.
[30 Mar 2009 18:58] MySQL Verification Team 
Bug http://bugs.mysql.com/bug.php?id=43967 has been marked as duplicate of this one.
[1 Apr 2009 23:25] Alfredo Kojima 
This seems to be the same bug as bug #43849, which has been fixed.
At least I am not able to repeat this anymore.
[7 Apr 2009 9:18] Johannes Taxacher 
this should be fixed (could not reproduce freezing with latest repository version.
fix will e included in 5.1.10 beta
[7 Apr 2009 10:44] Tony Bedford 
An entry was added to the 5.1.10 changelog:

When creating a new 1:n link Workbench froze.