IIS application pool failed to respond to ping

Posted by Zimmy-DUB-Zongy-Zong-DUBBY on Server Fault See other posts from Server Fault or by Zimmy-DUB-Zongy-Zong-DUBBY
Published on 2010-02-08T19:38:10Z Indexed on 2010/03/26 5:03 UTC
Read the original article Hit count: 680

Filed under:

iis

|

windows-server-2003

I have been investigating a problem that occurred on a Windows 2003 server a few days ago. there are about 15 app pools, and within a few minutes, they all produced the error below in the system log:

A process serving application pool 'Pool 31x' failed to respond to a ping. The process id was '7144'.

The pools were then restarted automatically, but timed out during startup, leaving all sites down.

My question is: what would cause a "ping timeout" to all of the app pools around the same time, and then why would they start up too slowly?

The app in each pool is a WCMS which uses the .NET 1.1 framework. It connects to a remote DB but is otherwise independent of other machines.

© Server Fault or respective owner

Related posts about iis

How to find and fix issue with Pound and HAProxy

as seen on Server Fault - Search for 'Server Fault'
Pound sits in front of HAProxy (on the same box) to perform SSL off-load. Requests are passed to 127.0.0.1:80 where HAProxy then balances the requests across backend servers for a hosted ASP .NET web app. A user is getting HTTP error 500 (Internal Server Error) returned to their browser this morning… >>> More
How to migrate deploy RESTful WCF Web Service from IIS 6.0 to IIS 7.0

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I have a WCF Restful Web Service. It works find under VS and IIS 6.0. Now I want to move it to another work station with IIS 7.0 on it. I tried to copy all the deploy file from IIS 6 to IIS 7, but it cannot be accessed by other client, except for the request from it's own machine. I don't… >>> More
Server with IIS and Apache - how to SSL encrypt Apache with IIS

as seen on Server Fault - Search for 'Server Fault'
I have a Windows Server 2003 box already setup and working with IIS 6. IIS is set to serve a site out over both HTTP and HTTPS connections using default ports. For various reasons I need to set Apache up on the same server and it needs to serve its pages to end-users as SSL encrypted HTTPS pages… >>> More
Having IIS remote management problem with my vista machine managing Server 2008 IIS 7.5

as seen on Server Fault - Search for 'Server Fault'
I am trying to use IIS 7 Remote Management installed on Vista Ultimate SP1. Connection is to IIS 7.5 on Windows Server 2008 Webserver R2. Tried on both full & core install. When I connect up, the console wants to download and install new features. Microsoft.Web.Management.IisClient 7.5.0.0 Microsoft… >>> More
MVC4 App opens with directory listing and gives a 404 for any direct URL's entered in the browser

as seen on Pro Webmasters - Search for 'Pro Webmasters'
I've just deployed a previously (on my local IIS) working MVC4 app to IIS 7.5 on the dev server. After tweaking this and that - one knows how these things get forgotten - the app finally launches, but shows a directory listing of the app root. Clicking on most links there works, opening the directory… >>> More

Related posts about windows-server-2003

Rotate monitor to portrait on Windows Server 2003 with ATI card

as seen on Super User - Search for 'Super User'
Does anyone know if it is possible to rotate a monitor from landscape to portrait mode on Windows Server 2003 32-bit with an ATI video card? According to Dell's site, I should be able to rotate my Dell P2310H monitor by installing drivers from their website, but they don't have drivers for Windows… >>> More
Windows Server 2003 Trial Activation Issue

as seen on Server Fault - Search for 'Server Fault'
I have a Windows Server 2003 (R2 Enterprise with SP2) VM, originally installed with a trial license. We forgot about the server, and now more than 120 days has passed, and I can't do anything with the server. I seem to be at a dead end with the existing installation. When I log in, I get: The… >>> More
Windows Server 2003 can't see Vista machine

as seen on Server Fault - Search for 'Server Fault'
Hi there, I've got a real PITA problem that I'm sure has a really simple solution. I have a Windows Server 2003 machine that needs to be able to see the network name of a Vista box - but refuses to. It can see the Vista box (and even access its shared folder) if I enter the Vista box's IP address… >>> More
Windows server 2003 default administrator password

as seen on Stack Overflow - Search for 'Stack Overflow'
Sorry if this is an overly simplistic question, but I'm a bit stuck here. :) I need a windows machine for me to do some programming for class. Since I have my Macbook with me everywhere I go, I figured that it would be easiest to install a vm. And since I can get a copy of Windows server 2k3 for… >>> More
Windows Server 2003 - Handling hundreds of simultaneous downloads

as seen on Server Fault - Search for 'Server Fault'
At the moment I have a single server with 4 1TB hard disks, daily I haver over 150 MP3 music files uploaded (around 80mb each). At busy periods there is over 300 people streaming / downloading these mixes all at once, 75% of the activity is on the most recently uploaded stuff which is all on a single… >>> More