Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [arr]

Acronym of Application Request Routing - an extension for IIS7.0+ to load balance HTTP requests to multiple web servers.

Application Request Routing (ARR) is free extension for IIS7.0+ to provide load-balancer and functionality. The purpose is increase Web application scalability and reliability through rule-based routing, client and host name affinity, load balancing of HTTP server requests, and distributed disk caching.

ARR has several features:

  • Reverse proxy/web publishing
  • Support multiple load balancing algorithms
  • Health checking
  • Caching
  • Content delivery network (CDN)
  • SSL Offloading
  • Layer 4 and 7 routing decisions
  • Usage reporting
  • Cookie based affinity
  • Application affinity opt-out
  • Rich API
  • Websocket support

ARR manual can be found in official IIS homepage.

138 questions
0
votes
1 answer

Application Request Routing not cleaning up cache files

I've configured ARR as a reverse proxy that does output caching. Cache entries have a TTL of 20 minutes, but it seems that cache files remain on disk forever. TTL is configured in the app's Web.config file under the rewrite rules:
Piedone
  • 385
  • 1
  • 6
  • 18
0
votes
1 answer

ARR Web Farm Health Test sends hundreds of requests

I have an IIS ARR/Web Farm using the Health Test feature (healthcheck). The settings on the test are to check the given url every 30 seconds. It does check every 30 seconds, but it sends hundreds of requests during each check. Has anyone seen this…
smaglio81
  • 143
  • 6
0
votes
1 answer

Using IIS ARR and URL Rewrite to send Webservice requests to a new server

We are trying move our web services from Azure Cloud Services to Azure Web Apps and that would change their address but we have some clients that we are not able to update the address they are using, so we are looking for a way to use the current…
Amin
  • 3
  • 3
0
votes
1 answer

ARR Load Balance with two Machines - Always redirect to same Site

described steps for each setup. Created a sample Application WebShareTest , hosted the application in M1(IP 36) on port (80) and same Binary I hosted in M2(IP 210) (on port 8070) I pointed some domain name like my.joy to the machine M1 ip…
Akshay Joy
  • 101
  • 2
0
votes
0 answers

Load balance and contingency server

everyone. I'm having trouble setting up a load balancing/contingency server. My scenario: I have 2 servers (Windows 2012 R2 machines) to run an application in ASP.Net/C#. My problem: Would I like to switch servers, when a server shut down the other…
PiLHA
  • 101
  • 2
0
votes
0 answers

How to set server in a server farm unhealthy in IIS7 automatically when requests are not served?

I am using ARR and URL Rewrite to route incoming requests to server farm. I have added two servers to server farm. If one of the servers is either not in network or shut down, the IIS console still shows the server as available and healthy. How to…
Varun Mehta
  • 1
  • 1
0
votes
0 answers

ARR and URL rewrite for node express website for iis server

I have an express.js website running on my localhost in my Webserver (IIS8.5). When I use ARR and url rewrite to point to localhost port 3000 where my express website is, I can access part of it from the Internet. Also, the style sheet does not…
webLearner
  • 1
  • 1
0
votes
2 answers

Authentication fails when using ARR to load balance Lync 2013 internal web services

I'm using Application Request Routing 3.0 on Windows Server 2012 R2 to load balance the internal web services on a Lync 2013 front-end pool; I'm not using it to reverse proxy the external web services (there is a separate reverse proxy for that),…
Massimo
  • 70,200
  • 57
  • 200
  • 323
0
votes
0 answers

IIS Setup Redirect traffic from webserver to app server

I have done quite a few setup which involved hosting applications in IIS and configuring them accordingly, but now I have a different situation ... I have 2 web servers which don't host any applications , those are load balanced by Cisco ace, and we…
MsbuildUser
  • 1
0
votes
1 answer

Configuring location redirects for IIS, behind ARR, on the application server

I have a WebForms application where a particular program no longer exists. Instead of returning a 404 response, the client insists they want this particular link to redirect to another page on the website. So I set up this Web.config in the…
Reuben
  • 173
  • 1
  • 1
  • 7
0
votes
0 answers

Application Request Routing and Throttling

We have a set of WCF services that are proxying calls to another web service layer built on top of IBM WebSphere. The WebSphere setup is a black box to us, but we're told that we need to throttle calls to the back-end due to its poor performance and…
Garrett Vlieger
  • 101
  • 2
0
votes
1 answer

IIS ARR and SharePoint 2013

I am trying to access SharePoint 2013 over the internet using an IIS ARR for rewriting and SSL offloading. Currently, when I access SharePoint via my internal network using the following URL http://shareserver Which works perfectly. However, when…
William
  • 363
  • 1
  • 11
  • 28
0
votes
1 answer

IIS 7 ARR v3.0 URL Rewrite Different Domain

I need to take requests to firstdomain.com/example/foo/bar and serve up content from seconddomain.com/example/foo/bar but I want the end user to still see firstdomain.com/example/foo/bar in their browser. That rules out a 301/302 redirect. I…
s15199d
  • 111
  • 5
0
votes
1 answer

Internal server error trying to overwrite response host name using ARR IIS module

I have atlassian jira version 5 bug tracker server in my private network with domain name bt01.private.com. I want to publish this server to internet using application request routing iis module. I setup a new server with iis 8 and arr 2.5 on…
Anton Boyko
  • 1
  • 1
  • 2
0
votes
1 answer

How failover should work in IIS cluster with Application Request Routing?

I have set up several servers with IIS and connected them to the load balancer - server with installed IIS Application Request Routing. I have created a server farm and added two servers. Then I stopped IIS on the first server and tried to open my…
username
  • 249
  • 1
  • 4
  • 18
1 2 3
…
9 10