General discussion on installation and configuration of SOGo

Text archives Help

Re: [SOGo] Process sogod 100% cpu

Chronological Thread 
  • From: Ludovic Marcotte < >
  • To:
  • Subject: Re: [SOGo] Process sogod 100% cpu
  • Date: Mon, 02 Jun 2014 11:00:07 -0400
  • Organization: Inverse inc.

On 2014-06-02, 9:33 AM, VILLEMUR Jacques wrote:
Our service sogo crashes several times a day (process 100% cpu, pid xxxx has-been hanging in the same request for ...). If I stop the process and restarts sogo works fine (so I concluded that it is not a resource problem - ldap, imap, case: no error on these servers - ). 
Here is our configuration: 
VM: sogo server 2.2.3-1 centos 6.5 (8cpu 8GB) 
CAS, LDAP, IMAP/SIEVE postgres different servers 
Nrb potential USERS: 1500 

Sogo configuration: 
/etc/sysconfig = prefork = 12 
WOListenQueueSize = 64; 
SxVMemLimit = 600; 
Do you have any idea? 
I watched with gdp -p <processs to 100%>: I have nothing particular to (I'm not a specialist gdb)
Have a look at

When you see "pid xxxx has-been hanging in the same request for ...)", attach specifically to that PID and produce a backtrace.

Ludovic Marcotte

   ::  +1.514.755.3630  ::
Inverse inc. :: Leaders behind SOGo ( and PacketFence (

Archive powered by MHonArc 2.6.18.

Top of page