Bug 135525

Summary:	after working a while with umbrello, it consumes all cpu and left you do nothing
Product:	[Applications] umbrello	Reporter:	ediaz666 <ediaz666>
Component:	general	Assignee:	Umbrello Development Group <umbrello-devel>
Status:	RESOLVED FIXED
Severity:	normal	CC:	andi.fischer
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:
Attachments:	sysprof file of opening a project console output when umbrello is started from console project which consumes hug amount of CPU XMI file of attachment 19597, cleaned up

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.