On Fri, Apr 20, 2012 at 12:16:48PM +0530, varoun p wrote:
> For HAProxy -
> GET /user/signin
> host: felb-use1d-xx.us-east-1.elb.amazonaws.com
> Accept: */*
> User-Agent: curl/7.22.0 (x86_64-apple-darwin11.0.0) libcurl/7.22.0
> OpenSSL/1.0.1 zlib/1.2.6 libidn/1.22
> X-Forwarded-For: xx.xx.x
On Fri, Apr 20, 2012 at 08:37:38AM +0200, Joel Svensson wrote:
> I think we will setup both a HAProxy and LVS and run some tests.
> We want to handle at least 100 000 connections without using a lot of RAM
> on VMware ESX. There will be a very low connection rate/second and very
> long-lived conn
On Fri, Apr 20, 2012 at 10:59 AM, Willy Tarreau wrote:
> Hi,
>
> On Thu, Apr 19, 2012 at 08:34:21PM +0530, varoun p wrote:
>> On Thu, Apr 19, 2012 at 4:53 PM, varoun p wrote:
>> > Hello,
>> >
>> > I have HAProxy fronting a few backend servers. For one backend in
>> > particular, HAproxy returns a
-Original Message-
From: Willy Tarreau
Sent: Friday, April 20, 2012 7:37 AM
To: Baptiste
Cc: Joel Svensson ; haproxy@formilux.org
Subject: Re: Layer4 session concurrency
On Fri, Apr 20, 2012 at 06:38:41AM +0200, Baptiste wrote:
On Thu, Apr 19, 2012 at 3:48 PM, Joel Svensson
wrote:
>
2012-04-20
zhangbeibei
hello! I have a question about haproxy.I want to know if the haproxy has the
function of cookies protection.If it does,how to write the configure.cfg.
can you give me a help ? I wish i can hear from you.
On Fri, Apr 20, 2012 at 06:38:41AM +0200, Baptiste wrote:
> On Thu, Apr 19, 2012 at 3:48 PM, Joel Svensson
> wrote:
> > Hi!
> >
> > From the text below I can't figure out if HAProxy will handle more sessions
> > (than ~2/GB ram) in Layer4 mode?
> >
> > The session concurrency
> > This factor i
Hi,
On Thu, Apr 19, 2012 at 08:34:21PM +0530, varoun p wrote:
> On Thu, Apr 19, 2012 at 4:53 PM, varoun p wrote:
> > Hello,
> >
> > I have HAProxy fronting a few backend servers. For one backend in
> > particular, HAproxy returns a HTTP 502 - bad gateway.
> >
> > As an example -
> >
> > $ curl -v
On Thu, Apr 19, 2012 at 3:48 PM, Joel Svensson
wrote:
> Hi!
>
> From the text below I can't figure out if HAProxy will handle more sessions
> (than ~2/GB ram) in Layer4 mode?
>
> The session concurrency
> This factor is tied to the previous one. Generally, the session rate will
> drop when the
Hi!
From the text below I can't figure out if HAProxy will handle more sessions
(than ~2/GB ram) in Layer4 mode?
The session concurrency
This factor is tied to the previous one. Generally, the session rate will
drop when the number of concurrent sessions increases (except the epoll
polli
By the way, you could try to bind inject to a single CPU core.
I got better performance when I run it bound to a core (but it's true
my laptop was client and server in the mean time).
cheers
Brilliant email, thanks :)
I have some tests to run today and tomorrow and some of these tips are
very interesting (mainly on inject)
ttyl
Thanks everyone for the feedback - I like the idea of the 404, but I also
like the idea of using the CLI, so I think we might implement both!
We are mainly going to use this for small fixes where we don't want to down
the entire platform for the deploy, so being able to slowly decrease the
number
On Thu, Apr 19, 2012 at 10:41:22AM +0200, Baptiste wrote:
> > BTW to respond to the weight method, it will do what you expect (and you
> > have to re-enable it using "weight 100%"). The 404 that Baptiste describes
> > above does exactly that : switch the weight to zero. The difference is that
> > t
> BTW to respond to the weight method, it will do what you expect (and you
> have to re-enable it using "weight 100%"). The 404 that Baptiste describes
> above does exactly that : switch the weight to zero. The difference is that
> the 404 is controlled from the server while the "set weight" is con
On Wed, Apr 18, 2012 at 04:50:04PM +0200, Baptiste wrote:
> On Wed, Apr 18, 2012 at 3:14 PM, Tom Farrar wrote:
> > Hi list,
> >
> > We are looking at ways of stopping new sessions from going to a backend
> > server in a controlled manner, where we can stop new sessions and let
> > current sessions
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