haproxy Questions
1
Solved
How does HAProxy avoids request time overhead when doing the load balancing?
I tested HAProxy and for fun compared it to a simple port forwarder written in Twisted (Python). In my preliminary tests...
1
Solved
I am trying to achieve this:
http://front-end --> http://back-end/app-1
http://front-end/app-2 --> http://back-end/app-2-another-path
So that requests will be handled this way:
http://fro...
Seawright asked 6/3, 2014 at 8:56
2
Solved
Is there any way to stop catering further requests to server from HAProxy when a bankend server sends a 500?
When a server receives a signal like SIGINT, it will start serving "500 Server Internal...
4
Solved
So according to the haproxy author, who knows a thing or two about http:
Keep-alive was invented to reduce CPU
usage on servers when CPUs were 100
times slower. But what is not said is
that ...
Marnamarne asked 9/11, 2010 at 22:32
1
Solved
I am developing a scaling app for RH Openshift.
I plan to use three gears for the following purposes:
1) HAProxy and web cartridge
2) MySQL 5.1 database
3) Background process (Celery)
I have alrea...
Iaria asked 25/8, 2013 at 9:19
1
We have haproxy 1.3.26 hosted on CentOS 5.9 machine having 2.13 GHz Intel Xeon processor which is acting as a http & tcp load balancer for numerous services, serving a peak throughput of ~2000 ...
2
Solved
After to much googling, i finally made my haproxy ssl to works. But now i got problem because root and intermediate certificate is not installed so my ssl don`t have green bar.
My haproxy config
...
Octodecimo asked 24/2, 2013 at 3:30
4
I have recently set up a Node.js based web socket server that has been tested to handle around 2,000 new connection requests per second on a small EC2 instance (m1.small). Considering the cost of a...
1
Solved
I have this options in defaults section in haproxy.cfg:
option dontlog-normal
option dontlognull
But still have this type of log lines in the logfile:
localhost haproxy[28330]: Connect from ...
Beebeebe asked 5/12, 2012 at 7:56
1
Solved
I'm reading up on SockJS node server. Documentation says:
Often WebSockets don't play nicely with proxies and load balancers. Deploying a SockJS server behind Nginx or Apache could be painful. ...
1
Solved
here is my config file
listen solr 0.0.0.0:8983
mode http
balance roundrobin
option httpchk GET "/solr/select/?q=id:1234" HTTP/1.1
server solr_slave 1.1.1.1:8983 maxconn 5000 weight 256 check
serv...
Uganda asked 10/11, 2012 at 20:38
0
Can HAProxy use another backend in case the first (roundrobin selected) backend for current HTTP Request returns HTTP 404 Response?
Obstinate asked 13/2, 2013 at 13:18
1
Solved
Getting a segfault when trying to enable ssl on 1.5-dev17
Ubuntu Server 12.04
Tried almost every variation I could think of with private key and CA bundle concatenated and used as a single crt, a...
Expect asked 3/2, 2013 at 6:52
2
Solved
I would like to ask how HAProxy can help in routing requests depending on parts of the URL.
To give you an overview of my setup, I have the HAProxy machine and the two backends:
IIS website (mai...
Yeoman asked 20/11, 2011 at 15:34
3
Solved
I am really new to sys admin stuff, and have only provisioned a VPS with nginx(serving the static files) and gunicorn as the web server.
I have lately been reading about different other stu...
8
Solved
I'm looking for a cost effective tool for managing an web app on Ec2. Rightscale seems to the big dog and charges for it. Scalr looks like a more cost effective solution but it's hard to find...
Overtone asked 14/12, 2008 at 14:51
1
Solved
I have a Sentry application, running correctly on the url: mydomain.com:11011.
I have a project created with the CDN: http://XXX:[email protected]:11011/2
This url is served with HAProxy wit...
2
I have a CMS built in PHP which stores the list of pages, page navigation structure, and the content of pages in files on disk. This application is hosted on a cluster of Apache/php-fpm servers whi...
1
Solved
We are using node_redis client to access the redis at present. I need to use HAProxy in front of redis slaves which in my case is 3 nos. I installed the HAProxy and configured it to load balance th...
Crossstaff asked 10/5, 2012 at 10:55
1
Solved
I'm currently using Haproxy to balance several express.js nodes. I know that it's possible to redirect using express.js, but I was hoping to do so with Haproxy.
I was wondering how I can do a perm...
Clad asked 1/5, 2012 at 17:28
2
We're using HAProxy as a load balancer at the moment, and it regularly makes requests to the downstream boxes to make sure they're alive using an OPTIONS request:
OPTIONS /index.html HTTP/1.0
...
Chromo asked 22/10, 2008 at 23:42
1
Solved
I have a question about my haproxy config:
#---------------------------------------------------------------------
# Global settings
#---------------------------------------------------------------...
Spear asked 5/1, 2012 at 22:6
1
Solved
We're working on scaling out our EC2 architecture to a point where we'd like to manage our own load balancing. We currently have a series of machines configured on HAProxy to do basic load balancin...
Albanian asked 6/7, 2011 at 23:8
2
I'm working on scaling out my app to multiple servers, and one requirement is that a client is always communicating with the same server (too much live data is used to allow bouncing between server...
Delisadelisle asked 27/6, 2011 at 19:40
4
Solved
I am using HAProxy to send requests, on a subdomain, to a node.js app.
I am unable to get WebSockets to work. So far I have only been able to get the client to establish a WebSocket connection bu...
Llewellyn asked 5/12, 2010 at 17:45
© 2022 - 2024 — McMap. All rights reserved.