Re: haproxy for multiple backend requests for single resource

2010-02-09 Thread Willy Tarreau
On Tue, Feb 09, 2010 at 10:07:14PM -0700, Neal Richter wrote: > I realize its a non-load balacer use and agree with the inherent issue > you point-out. Yet there are few pieces of software as capable at > handling concurrent connections to disparate destinations with low > overhead as haproxy. >

Re: haproxy for multiple backend requests for single resource

2010-02-09 Thread Neal Richter
I realize its a non-load balacer use and agree with the inherent issue you point-out. Yet there are few pieces of software as capable at handling concurrent connections to disparate destinations with low overhead as haproxy. Many seeming solutions to the problem described are resource hogs and/or

Re: haproxy for multiple backend requests for single resource

2010-02-09 Thread Willy Tarreau
Hi, On Tue, Feb 09, 2010 at 09:09:31PM -0700, Neal Richter wrote: > Hi all, > > We've been happily using haproxy as a load balancer between a pool > of apache boxes and a pool or tomcat boxes for 3 years in AWS. > Amazing piece of software that gives us zero issues. > > Question. Has anyone

haproxy for multiple backend requests for single resource

2010-02-09 Thread Neal Richter
Hi all, We've been happily using haproxy as a load balancer between a pool of apache boxes and a pool or tomcat boxes for 3 years in AWS. Amazing piece of software that gives us zero issues. Question. Has anyone made/altered haproxy to the following: 1) take an incoming request for a reso

Re: HAPROXY between mysql client and server to eliminate network latency problems

2010-02-09 Thread XANi
Dnia 2010-02-09, wto o godzinie 19:37 +0100, Berco Beute pisze: > I want to use HAPROXY between a slow mysql clients and a mysql server > to minimize database interaction time. The large network latency > between the client and database is currently a performance bottleneck. > The database is ofte

Re: HAPROXY between mysql client and server to eliminate network latency problems

2010-02-09 Thread Willy Tarreau
On Tue, Feb 09, 2010 at 07:37:03PM +0100, Berco Beute wrote: > I want to use HAPROXY between a slow mysql clients and a mysql server to > minimize database interaction time. The large network latency between the > client and database is currently a performance bottleneck. The database is > often o

Re: DEBUG_FULL and other DEBUG_*

2010-02-09 Thread Willy Tarreau
On Tue, Feb 09, 2010 at 10:29:02AM -0800, Paul Hirose wrote: > On Tue, Feb 9, 2010 at 9:48 AM, Willy Tarreau wrote: > > On Mon, Feb 08, 2010 at 12:35:32PM -0800, Paul Hirose wrote: > >> The error earlier reported during -dev7 about not compiling with > >> DEBUG_FULL is still present in rc1 and ss-

HAPROXY between mysql client and server to eliminate network latency problems

2010-02-09 Thread Berco Beute
I want to use HAPROXY between a slow mysql clients and a mysql server to minimize database interaction time. The large network latency between the client and database is currently a performance bottleneck. The database is often occupied serving result-data to the slow client. In my new setup the

Re: DEBUG_FULL and other DEBUG_*

2010-02-09 Thread Paul Hirose
On Tue, Feb 9, 2010 at 9:48 AM, Willy Tarreau wrote: > On Mon, Feb 08, 2010 at 12:35:32PM -0800, Paul Hirose wrote: >> The error earlier reported during -dev7 about not compiling with >> DEBUG_FULL is still present in rc1 and ss-20100208.  As that msg >> indicated, changing it f rom req to rep all

Re: DEBUG_FULL and other DEBUG_*

2010-02-09 Thread Willy Tarreau
On Mon, Feb 08, 2010 at 12:35:32PM -0800, Paul Hirose wrote: > The error earlier reported during -dev7 about not compiling with > DEBUG_FULL is still present in rc1 and ss-20100208. As that msg > indicated, changing it f rom req to rep allowed the compile. grrr, it seems I lost the patch. Care to

Re: How to do a HA redundant

2010-02-09 Thread Willy Tarreau
On Sun, Feb 07, 2010 at 10:36:24AM +0100, Malte Geierhos wrote: > Hi, > > There's a OCF Agent for Linux Pacemaker / Heartbeat available. > Just add your IP address and HaProxy as a ressource to your cluster. > > By using OCF Agents for the IP address and Haproxy the process > can be integrated wi

Re: sparc-solaris 10 -haproxy-problem with log and syslog

2010-02-09 Thread Willy Tarreau
Hello Gustavo, On Tue, Feb 09, 2010 at 10:56:45AM -0500, gustavo.jimenez wrote: > Hello > > i have installed haproxy in a machine t2000 solaris10-sparc, it's work in > tcp mode and as a load balancer of a transactional switchs, it's has a good > performance but my problem is that i can see a lo

sparc-solaris 10 -haproxy-problem with log and syslog

2010-02-09 Thread gustavo.jimenez
Hello i have installed haproxy in a machine t2000 solaris10-sparc, it's work in tcp mode and as a load balancer of a transactional switchs, it's has a good performance but my problem is that i can see a log with all the transaction and and how are being balanced. we are use the daemon syslog-ng

solaris 10 -problem with log and syslog

2010-02-09 Thread gustavo.jimenez
Hello i have configured our haproxy in tcp mode and it's work like load balancer, mi problem it that i can see the logs of the transaction's i have configured the demon syslog-ng with the facility local0, if I try the command logger the daemon wrote in the file that tells the SISLOG-haproxy ng.

solaris 10 -problem with log and syslog

2010-02-09 Thread gustavo.jimenez
Hello i have configured our haproxy in tcp mode and it's work like load balancer, mi problem it that i can see the logs of the transaction's i have configured the demon syslog-ng with the facility local0, if I try the command logger the daemon wrote in the file that tells the SISLOG-haproxy ng.