Re: Need some help configuring backend health checks

2015-10-19 Thread Jarno Huuskonen
Hi, On Sun, Oct 18, Daren Sefcik wrote: > I have an ICAP server backend with servers that each listen on different > ports, can anyone offer some advice on how to configure health checks for > it? I am currently using basic but that really doesn't help if the service > is not responding. > >

Re: lua, changing response-body in http pages 'supported' ?

2015-10-19 Thread thierry . fournier
On Mon, 19 Oct 2015 01:31:42 +0200 PiBa-NL wrote: > Hi Thierry, > > Op 18-10-2015 om 21:37 schreef thierry.fourn...@arpalert.org: > > On Sun, 18 Oct 2015 00:07:13 +0200 > > PiBa-NL wrote: > > > >> Hi haproxy list, > >> > >> For testing purposes i

Re: Build failure of 1.6 and openssl 0.9.8

2015-10-19 Thread Christopher Faulet
Le 16/10/2015 22:42, Willy Tarreau a écrit : Hi Christopher, Marcus (in CC) reported that 1.6 doesn't build anymore on SuSE 11 (which uses openssl 0.9.8). After some digging, we found that it is caused by the absence of EVP_PKEY_get_default_digest_nid() which was introduced in 1.0.0 and which

Re: haproxy 1.6.0 crashes

2015-10-19 Thread Christopher Faulet
Hi Willy, Le 16/10/2015 19:07, Willy Tarreau a écrit : The SSL_CTX and SSL objects are reference-counted objects, so there is no problem. When a SSL_CTX object is created, its refcount is set to 1. When a SSL connection use it, it is incremented and when the connection is closed, it is

Re: haproxy 1.6.0 crashes

2015-10-19 Thread Willy Tarreau
On Mon, Oct 19, 2015 at 03:06:44PM +0200, Christopher Faulet wrote: > >OK so the unused objects in the tree have a refcount of 1 while the used > >ones have 2 or more, thus the refcount is always valid. Good that also > >means we must not test if the tree is null or not in ssl_sock_close(), > >we

Re: Build failure of 1.6 and openssl 0.9.8

2015-10-19 Thread Willy Tarreau
Hi Christopher, On Mon, Oct 19, 2015 at 03:05:05PM +0200, Christopher Faulet wrote: > Damned! I generated a huge amount of disturbances with my paches! Really > sorry for that. Shit happens sometimes. I had my hours of fame with option http-send-name-header merged in 1.4-stable years ago, and

Re: Need some help configuring backend health checks

2015-10-19 Thread Daren Sefcik
Thanks Jarno, I am still not sure how I can apply this to each server using a different port but will poke around at it and see if I can figure it out. On Mon, Oct 19, 2015 at 1:04 AM, Jarno Huuskonen wrote: > Hi, > > On Sun, Oct 18, Daren Sefcik wrote: > > I have an

[SPAM] Re: Build failure of 1.6 and openssl 0.9.8

2015-10-19 Thread Marcus Rueckert
On 2015-10-19 16:29:45 +0200, Willy Tarreau wrote: > On Mon, Oct 19, 2015 at 03:05:05PM +0200, Christopher Faulet wrote: > > Damned! I generated a huge amount of disturbances with my paches! Really > > sorry for that. > > Shit happens sometimes. I had my hours of fame with option >

Re: Dynamically change server maxconn possible?

2015-10-19 Thread Daren Sefcik
Thanks, this will be helpful to find a good load balance as the systems are running. On Mon, Oct 19, 2015 at 1:12 PM, Willy Tarreau wrote: > On Mon, Oct 19, 2015 at 02:19:52PM -0500, Andrew Hayworth wrote: > > I was just thinking about how useful this would be, and will submit a >

Re: Dynamically change server maxconn possible?

2015-10-19 Thread Willy Tarreau
On Mon, Oct 19, 2015 at 02:19:52PM -0500, Andrew Hayworth wrote: > I was just thinking about how useful this would be, and will submit a patch > for it. Thank you Andrew. Willy

Thank You: Proxy by Sub-directory through Domain Rewriting

2015-10-19 Thread Susheel Jalali
Dear Aleks, Bryan, Igor and Willy, Thank you Aleks and Igor for your domain rewrite insights and Bryan and Willy for your basic configuration guidance in the last few weeks. Your insights and a few Web articles helped us achieve the following milestones: 1) A working reverse proxy load

[PATCH] MINOR: cli: ability to set per-server maxconn

2015-10-19 Thread Andrew Hayworth
In another thread "Dynamically change server maxconn possible?", someone raised the possibility of setting a per-server maxconn via the stats socket. I believe the below patch implements this functionality. I'd appreciate any feedback, since I'm not really familiar with this part of the code.

Re: Dynamically change server maxconn possible?

2015-10-19 Thread Andrew Hayworth
I was just thinking about how useful this would be, and will submit a patch for it. On Fri, Oct 16, 2015 at 3:53 PM, Willy Tarreau wrote: > On Fri, Oct 16, 2015 at 12:07:17PM -0700, Daren Sefcik wrote: > > I am thinking the answer is no but figured I would ask just to make > >

1.6.0 Error: Cannot Create Listening Socket for Frontend and Stats,Proxies

2015-10-19 Thread Susheel Jalali
Dear HAProxy Developers: The following error message appears with HAProxy 1.6.0 after start and then the load balancer stops. No haproxy.pid is getting created. The same configuration works seamlessly with HAProxy 1.5.14 on the same server. We are seeking insights into what we could be

Re: [PATCH] MINOR: cli: ability to set per-server maxconn

2015-10-19 Thread Andrew Hayworth
Apologies for two posts in a row: this version of the patch includes a blurb for doc/management.txt as well. - Andrew Hayworth >From 6c54812a06706460dd2944ce7d51ea29636ed989 Mon Sep 17 00:00:00 2001 From: Andrew Hayworth Date: Mon, 19 Oct 2015 19:15:56 +

[PATCH] MEDIUM: dns: Don't use the ANY query type

2015-10-19 Thread Andrew Hayworth
The ANY query type is weird, and some resolvers don't 'do the legwork' of resolving useful things like CNAMEs. Given that upstream resolver behavior is not always under the control of the HAProxy administrator, we should not use the ANY query type. Rather, we should use A or according to

Re: [call to comment] HAProxy's DNS resolution default query type

2015-10-19 Thread Andrew Hayworth
Hi all - Just to chime in, we just got bit by this in production. Our dns resolver (unbound) does not follow CNAMES -> A records when you send an ANY query type. This is by design, so I can't just configure it differently (and ripping out our DNS resolver is not immediately feasible). I

New night light Product Alert

2015-10-19 Thread jimmy
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[no subject]

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