Re: Clients hitting infinite loop, cause load high on all backend servers

2011-07-02 Thread Willy Tarreau
Hi Manoj, On Sat, Jul 02, 2011 at 11:25:04AM +0530, Manoj Kumar wrote: Hi Baptiste, Thanks for swift response. Basically we have server and client, it is working fine but we noticed with one client hitting infinite loop, at that time haproxy mark that particular backend as down and same

Clients hitting infinite loop, cause load high on all backend servers

2011-07-01 Thread Manoj Kumar
Hi All, We have 15 to 20 servers in the Haproxy rotation which handle all sync traffic but We have some client(s) hitting the rsync infinite loop. Even one client could cause this: * Requests go to one sync server, rsync worker process gets stuck, client might send more requests which could

Re: Clients hitting infinite loop, cause load high on all backend servers

2011-07-01 Thread Baptiste
Hi Manoj, Sounds like an application issue :) Could you paste there your configuration file? And I have also a few questions: - are your rsync sessions quite long (longer thant 10s) ? - what average of rsync sessions do you have on the platform ? - what makes your rsync session stuck ? - what's

RE: Clients hitting infinite loop, cause load high on all backend servers

2011-07-01 Thread Manoj Kumar
http stats enable stats auth admin:admin ##Auth user pass Thanks Manoj -Original Message- From: Baptiste [mailto:bed...@gmail.com] Sent: Sat 7/2/2011 11:02 AM To: Manoj Kumar Cc: haproxy@formilux.org; w...@1wt.eu Subject: Re: Clients hitting infinite loop, cause