Bug 172450

Summary:	knemo has fd-leakage in sys backend
Product:	Gentoo Linux	Reporter:	Alberto Zennaro <morpheusz>
Component:	[OLD] KDE	Assignee:	Gentoo KDE team <kde>
Status:	RESOLVED FIXED
Severity:	normal	CC:	anton.bugs
Priority:	High
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	The proper patch

Description Alberto Zennaro 2007-03-27 19:40:52 UTC

KNemo opens a socket every second and forgets to close
it, thus filling the fd-table of kded up to the limit 1024 open files.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=409707


Reproducible: Always

Steps to Reproduce:
1. emerge -av knemo
2. configure knemo to use sys backend
3. ls -l /proc/`pidof kded`/fd | wc -l
50
4. wait some minutes
5. ls -l /proc/`pidof kded`/fd | wc -l
1024

Comment 1 Matteo Azzali (RETIRED) gentoo-dev

2007-03-28 14:24:48 UTC

Applied, tested and actually in CVS.

Comment 2 Anton Bolshakov 2007-03-28 20:32:40 UTC

Guys,

Percy didn't mention that you he fixed it in 2 places:
http://websvn.kde.org/trunk/extragear/network/knemo/knemod/backends/sysbackend.cpp?r1=593092&r2=608080&pathrev=608080

Please re-open the bug and apply this patch instead.

Comment 3 Anton Bolshakov 2007-03-28 20:46:10 UTC

Created attachment 114818 [details, diff]
The proper patch

sorry, /s/you// in my previous post.

Comment 4 Matteo Azzali (RETIRED) gentoo-dev

2007-03-29 06:32:42 UTC

Modified in cvs. However no more revbump as the first patch already seems to stop the leak here, so if you experience issues you need just to re-emerge.

Comment 5 Carsten Lohrke (RETIRED) gentoo-dev

2007-04-01 22:16:17 UTC

i am so free...