Displaying 20 results from an estimated 2000 matches similar to: "haproxy + submission services -> postfix failure"
2015 Oct 13
1
Dovecot - Postfix with HAproxy
Hi Everyone,
I wouldlike to set up a postfix-dovecot with HA using HAproxy but im
facing issues.
I've followed this documentation :
http://wiki2.dovecot.org/HAProxy (pour dovecot)
http://blog.haproxy.com/2012/06/30/efficient-smtp-relay-infrastructure-with-postfix-and-load-balancers/
(pour postfix)
Package's version :
dovecot : 2:2.2.19 (>= 2.2.19 pour proxy protocol)
2002 Aug 20
2
weighting means
Hi everyone,
I've got a dataframe called 'faculty'. I want to do a weighted mean on
the column called 'Q8' weighted by the contents of column 'CETP'. In
addition, I need to operate on the result of splitting 'faculty'
according to the contents of a column 'FACULTY'. For example
> lapply(split(faculty$Q8, faculty$FACULTY), mean)
$"1"
[1]
2005 Nov 12
1
computation on a table
Hello,
I have a table (1) of the form
q1 q3 q4 q8 q9
A 5 2 0 1 3
B 2 0 2 4 4
I have another table (2):
q1 q2 q3 q4 q5 q6 q7 q8 q9
C 10 7 4 2 6 9 3 1 2
I would like to divide the numbers in table (1) by the number of the
appropriate column in table (2):
q1 q3 q4 q8 q9
A 5/10 2/4 0/2 1/1 3/2
B 2/10 0/4 2/2 4/1 4/2
2012 May 11
1
Strange "Error: subscript out of bounds"
Dear all,
I am trying to write a function for visualizing ordinal model results.
The function works fine with some values, but then I get "Error:
subscript out of bounds" even there the index should be pointing a legal
item. Code is below as well as the example of failure:
plotProb <- function(pre.mat, parts, split, titles, xlab="") {
par(mfrow = split)
n <- 1
2016 Mar 12
2
SELinux denies haproxy
Hi all,
I'm load balancing 4 mysql databases using HAProxy. The setup seems to be
working pretty well. Except I keep seeing these messages turning up in
syslog:
Mar 12 22:11:31 db1 kernel: [6058125.959624] type=1400
audit(1457820691.824:3029129): avc: denied { name_connect } for pid=801
comm="haproxy" dest=7778 scontext=system_u:system_r:haproxy_t:s0
2017 Oct 26
2
haproxy ssl support
Even though it seems dovecot (using 2.2.33.1) supports haproxy's
send-proxy-v2, it seems to lack send-proxy-v2-ssl (which also sends
client's ssl state). It would be a nice feature for the backend server
to identify clients so one wouldn't have to use disable_plaintext_auth
on a production environment.
--- haproxy.cfg
frontend pop3
bind [::]:110 v4v6
bind
2015 Mar 27
5
postfix sasl -> haproxy -> dovecot auth
Hello,
is it possible to configure configure haproxy to work with postfix sasl and dovecot auth like this:
clients -> 25:postfix -> 20025:haproxy -> 20025:auth-backend-1, 20025:auth-backend-2
The configuration I have now gives me this error randomly:
535 5.7.8 Error: authentication failed: Connection lost to authentication server
This is probably because haproxy change servers while
2008 Nov 04
1
HAproxy not listening to all IP address
guys,
i am trying to install HAproxy infront of my webserver.
usually my webserver listens on port 80 and since we have 5 ip address
serving 5 different sites on the same physical server the webserver
listens to all these ips and proxy the traffic to the relavent app
servers.
now the problem is if want to loadbalance i should install HAproxy on
port 80 and there lies the problem.
2016 Mar 12
1
SELinux denies haproxy
for more information :
https://www.mankier.com/8/haproxy_selinux
On Sun, Mar 13, 2016 at 2:05 AM, Alexander Dalloz <ad+lists at uni-x.org>
wrote:
> Am 12.03.2016 um 23:18 schrieb Tim Dunphy:
>
>> Hi all,
>>
>> I'm load balancing 4 mysql databases using HAProxy. The setup seems to be
>> working pretty well. Except I keep seeing these messages turning up in
2017 Oct 26
1
haproxy ssl support
When is 2.3 scheduled to be released?
Kevin
> On Oct 26, 2017, at 7:57 AM, Aki Tuomi <aki.tuomi at dovecot.fi> wrote:
>
> Hi!
>
> There is support for haproxy SSL TLVs in 2.3. See
>
> https://github.com/dovecot/core/compare/f43567aa%5E...b6fbc235.patch
>
> Aki
>
>> On October 26, 2017 at 12:25 PM Rok Poto?nik <r at rula.net> wrote:
>>
2013 Feb 01
3
Cannot get puppetlabs-haproxy to do what I want
I''ve been having a mess of a time using this module, which stinks because
its behavior is EXACTLY what I am looking for... whenever I bootstrap new
rabbitMQ nodes I want to add them to our HAProxy instance.
Here''s my relevant site.pp entries:
node /^rabbit.*/ inherits basenode {
@@haproxy::balancermember { $fqdn:
listening_service => ''messaging00'',
2011 Oct 18
3
haproxy ssl
hello list,
I am attempting to load balance SSL web servers using haproxy on centos 5.7.
I am using HA-Proxy version 1.4.18
Here is the stanza in the config regarding SSL:
listen https 192.168.1.200:443
mode tcp
balance roundrobin
option forwardfor except 192.168.1.200
option redispatch
maxconn 10000
reqadd X-Forwarded-Proto:\ https
2009 Jun 25
2
Puppet + HAProxy
Hello,
The Puppet footprint within my company is steadily growing, We took
the basic steps to make it more robust (passenger + apache) but in
order to meet the needs of a 24x7 shop I need redundancy. I''ve read
the Reductive Labs WIKI about redundancy (http://reductivelabs.com/
trac/puppet/wiki/Recipes/HighAvailability) but I was wondering if
anyone has experiences (good or bad) using
2015 Mar 27
4
postfix sasl -> haproxy -> dovecot auth
Can?t dovecot authenticate against imap?
What I need is to make smtp authentication balanced and keep everything in backend (private network)
On 27 Mar 2015, at 13:29, Benny Pedersen <me at junc.eu> wrote:
> Edgaras Luko?evi?ius skrev den 2015-03-27 12:21:
>
>> is it possible to configure configure haproxy to work with postfix
>> sasl and dovecot auth like this:
2011 Jul 06
3
Tables and merge
----- Original Message -----
From: "Silvano" <silvano at uel.br>
To: <r-help at r-project.org>
Sent: Thursday, June 30, 2011 9:07 AM
Subject: Tables and merge
> Hi,
>
> I have 21 files which is common variable CODE.
> Each file refers to a question.
>
> I would like to join the 21 files into one, to construct
> tables for each question by CODE.
>
2016 Jun 24
1
haproxy + Apache + virtual hosts -> wrong host is displayed
Hello,
I hope my question is not off-topic here.
On CentOS 7.2.1511 I have installed:
haproxy-1.5.14-3.el7.x86_64
httpd-2.4.6-40.el7.centos.1.x86_64
The /etc/haproxy/haproxy.cfg binds HAProxy to
ports 80 and 443 and accepts HTTPS to slova.de:
defaults
mode http
option http-server-close
option forwardfor except 127.0.0.0/8
option
2010 Dec 01
14
Unicorn and HAProxy, 500 Internal errors after checks
Hi,
This morning, while checking for a correct deployment, we found out
that the Unicorns we are using were sending 500 Internal errors very
frequently to the HAProxy that sits in front of them. After some
investigation, It turned out that HAProxy checks the backend by
opening and closing a connection to the unicorn. Unfortunately the
Unicorns we use ( v 0.990.0 ) will try to reply to this probe
2013 Oct 14
1
[LLVMdev] Vectorization of pointer PHI nodes
On 14 October 2013 19:31, Arnold Schwaighofer <aschwaighofer at apple.com>wrote:
> Renato, can you post the c code for the function and the assembly that gcc
> produces?
>
Attached.
Your initial example could be well handled by vectorization of strided
> loops (and the mentioning of VLD3(.8?)/VST3(.8?) lead me to assume that
> this is what happened). But the LLVM-IR you
2014 Dec 07
3
[LLVMdev] NEON intrinsics preventing redundant load optimization?
Hi all,
I’m not sure if this is the right list, so apologies if not.
Doing some profiling I noticed some of my hand-tuned matrix multiply code with NEON intrinsics was much slower through a C++ template wrapper vs calling the intrinsics function directly. It turned out clang/LLVM was unable to eliminate a temporary even though the case seemed quite straightforward. Unfortunately any loads
2015 Mar 27
1
postfix sasl -> haproxy -> dovecot auth
Gedalya skrev den 2015-03-27 14:48:
>> is it possible to configure configure haproxy to work with postfix
>> sasl and dovecot auth like this:
>> clients -> 25:postfix -> 20025:haproxy -> 20025:auth-backend-1,
>> 20025:auth-backend-2
> Why don't you set up a dovecot locally (with only auth service) on
> each postfix box?
cyrus-sasl is still needed, and