[libvirt] Zombie process after open libvirt connection

[Carlos Rodrigues]

Hello,

Does anyone can help me? I a need a solution for this, 'cause i have a
process/daemon, it reaches about 200 zombie processes, after open a new
libvirt connection with qemu+tls.

Best regards,

-- 
Carlos Rodrigues 

Engenheiro de Software Sénior

Eurotux Informática, S.A. | www.eurotux.com

(t) +351 253 680 300 (m) +351 911 926 110


On Qui, 2014-03-13 at 18:27 +0000, Carlos Rodrigues wrote:
> Hello,
> 
> I have the following Perl test script and when open libvirt connection
> with qemu+tls i get zombie process.
> 
> Let me show the output of script for different versions:
> 
> * connection with qemu+libssh2 or test:/// 
> $ perl test-chldhandle-bug.pl 
> init... pid=15305
> while...
> fork 1
> end... pid=15307
> receive chld
> fork 2
> end... pid=15308
> receive chld
> connection open
> fork 3
> end... pid=15350
> receive chld
> fork 4
> receive chld
> go next...
> 
> * connection with qemu+tls 
> $ perl test-chldhandle-bug.pl 
> init... pid=13723
> while...
> fork 1
> end... pid=13725
> receive chld
> fork 2
> end... pid=13726
> receive chld
> 2014-03-13 18:15:56.639+0000: 13723: info : libvirt version: 1.0.5.7, package: 2.fc19 (Fedora Project, 2013-11-17-23:21:57, buildvm-18.phx2.fedoraproject.org)
> 2014-03-13 18:15:56.639+0000: 13723: warning : virNetTLSContextCheckCertificate:1099 : Certificate check failed Certificate [session] owner does not match the hostname 10.10.4.249
> connection open
> fork 3
> end... pid=13773
> fork 4
> end... pid=13800
> go next...
> 
> Does anyone know how can i solve this issue?
> 
> Regards,
> 
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