Bug 135525 - after working a while with umbrello, it consumes all cpu and left you do nothing
Summary: after working a while with umbrello, it consumes all cpu and left you do nothing
Status: RESOLVED FIXED
Alias: None
Product: umbrello
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: unspecified Linux
: NOR normal
Target Milestone: ---
Assignee: Umbrello Development Group
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-10-12 19:32 UTC by ediaz666@gmail.com
Modified: 2009-04-05 20:01 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
sysprof file of opening a project (40.64 KB, application/sysprof)
2007-02-09 09:15 UTC, Simon Siemonsma
Details
console output when umbrello is started from console (2.15 KB, text/plain)
2007-02-09 09:16 UTC, Simon Siemonsma
Details
project which consumes hug amount of CPU (40.27 KB, application/umbrello)
2007-02-09 10:09 UTC, Simon Siemonsma
Details
XMI file of attachment 19597, cleaned up (88.63 KB, application/x-uml)
2007-02-13 06:45 UTC, Oliver Kellogg
Details

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Description ediaz666@gmail.com 2006-10-12 19:32:10 UTC
Version:           1.5.5 (using KDE 3.5.5 "release 19.1" , openSUSE )
Compiler:          Target: x86_64-suse-linux
OS:                Linux (x86_64) release 2.6.16.13-4-default

I create a class with 6 attributes and 15 methods, also create 15 more classes with almost the same number of methods and attributes, some classes have composition and aggregation. The problem is when I click over a aggregation/composition, umbrello use all processor and i can't even change virtual desktops.
Comment 1 Oliver Kellogg 2006-11-20 21:17:53 UTC
A gprof log or other info on where the program is spending time
would be helpful indeed.
Comment 2 Lars Plessmann 2006-11-28 00:40:54 UTC
large diagrams (about 30 classes) are nearly not viewable with umbrello :-(
In so many cases it crashes or umbrello is stealing too much cpu ressources.
Comment 3 Simon Siemonsma 2007-02-09 09:15:01 UTC
Created attachment 19593 [details]
sysprof file of opening a project
Comment 4 Simon Siemonsma 2007-02-09 09:16:19 UTC
Created attachment 19594 [details]
console output when umbrello is started from console

This is from the same session as the sysprof output
Comment 5 Simon Siemonsma 2007-02-09 10:09:42 UTC
Created attachment 19597 [details]
project which consumes hug amount of CPU
Comment 6 Oliver Kellogg 2007-02-13 06:45:03 UTC
Created attachment 19658 [details]
XMI file of attachment 19597 [details], cleaned up

> Comment #5 From Simon Siemonsma 2007-02-09 10:09 -------
> Created an attachment (id=19597)
> project which consumes huge amount of CPU

Could you try again with 1.5.61?
Your XMI file contained a huge number of duplicated/orphaned
<UML:Association>s.
If you still experience problems with the cleaned file and using 1.5.61 then
please reopen http://bugs.kde.org/129859
Comment 7 Simon Siemonsma 2007-02-13 20:12:40 UTC
Thanks a lot. This loads way faster and still looks good in 1.5.6.
I will wait for 1.5.61 until the Gentoo dev's have an ebuild for it.