[libvirt-users] python-libvirt for 0.9.3 leaking file descriptors

[Osier Yang]

于 2011年07月26日 14:25, Igor Serebryany 写道:
> i've reported this issue before, so i guess this is a regression. looks
> like the python bindings for 0.9.3 are leaking file descriptors:
>
> root at cloud1:~# python
> Python 2.6.6 (r266:84292, Dec 26 2010, 22:31:48) 
> [GCC 4.4.5] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>>>> import libvirt
>>>> libvirt.getVersion()
> 9003
>>>> def openclose():
> ...     c = libvirt.open('qemu:///system')
> ...     c.close()
> ... 
>>>> import os
>>>> os.system('lsof -p %d | wc -l' % os.getpid())
> 37
>>>> openclose()
>>>> os.system('lsof -p %d | wc -l' % os.getpid())
> 40
>>>> openclose()
>>>> os.system('lsof -p %d | wc -l' % os.getpid())
> 43
>
> every time I open and close a connection to libvirt, i loose 3 file
> descriptors. these are a socket and two fifo pipes. i'm using the -3
> build on debian sid.
>
> can someone test this on a fedora machine? curious if this is something
> inside libvirt or a problem with the build...
>
> thanks,
> --igor

Hello Igor,

I don't see this problem on my FC15, I'm using the git HEAD.

Osier
>
>
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