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-   -   Service Unavailable Error Message When You Browse a Web Site (http://www.go4expert.com/articles/service-unavailable-error-message-t545/)

shabbir 2Jan2006 20:38

Service Unavailable Error Message When You Browse a Web Site
 
When you configure your IIS webserver and find the following message

Service Unavailable

Then the first solution to the above error is http://support.microsoft.com/default.aspx?id=823552 but if this does not solve the problem try doing the following stuff.

Open the IIS Manager, right click Web Sites and select properties:

http://imgs.g4estatic.com/service-un...ble/IISMan.jpg

Switch to the Service Tab

http://imgs.g4estatic.com/service-un...le/WebProp.jpg

Check "Run WWW Service in IIS 5.0 Isolation Mode".

You will be asked for Restart of IIS. Click yes to restart IIS. If you are not asked just restart IIS.

cowboy3398 3Aug2006 02:32

Re: Service Unavailable Error Message When You Browse a Web Site
 
This solved my problem which occurred after installing VM Server. My question is what does isolation mode really do and why did it fix the problem?

shabbir 3Aug2006 10:50

Re: Service Unavailable Error Message When You Browse a Web Site
 
As suggested by Microsoft
Quote:

Originally Posted by Microsoft
You can run IIS 6.0 in one of two modes: worker process isolation mode or IIS 5.0 isolation mode. Worker process isolation mode is the default mode, that is, the mode that the server runs in on a clean installation. You can use IIS 5.0 isolation mode to run applications developed for older versions of IIS that are determined to be incompatible with worker process isolation mode.

This means you will not be able to take advantage of worker process isolation and the other features of worker process isolation mode.


kalees 28Aug2006 21:48

Re: Service Unavailable Error Message When You Browse a Web Site
 
I am getting the service unavilable error in the interval of 3 to 6 months. the application is created using asp and oracle.
i can see the following error in the event log.

Error:

Application pool 'application name' is being automatically disabled due to a series of failures in the process(es) serving that application pool.

can anyone tell me where is the problem? my application side or iis6 server side?

shabbir 28Aug2006 22:51

Re: Service Unavailable Error Message When You Browse a Web Site
 
Can you clarify what you meant by 3 to 6 months.

kalees 29Aug2006 15:19

Re: Service Unavailable Error Message When You Browse a Web Site
 
Hi shabbir,

Thanks for the reply,

i was getting that error before 6 months. after that i am getting the same error now


Regards,
Kalees

shabbir 29Aug2006 16:00

Re: Service Unavailable Error Message When You Browse a Web Site
 
Understand and Diagnose an Application Pool Crash would be good place to start off.

kalees 29Aug2006 21:01

Re: Service Unavailable Error Message When You Browse a Web Site
 
Hi shabbir,

Thanks for the valuable reply,

According to that article, we have to install debugger for find out the error that will happen in the next time. I can understand, but my question is whether my application may cause this error or not? if it is so then i have to check my asp pages for infinite loop,syntax errors..etc.But it is a very standard application and running for more than 4 years without problems.
Please kindly guide me.

Regards,
Kalees

shabbir 29Aug2006 21:10

Re: Service Unavailable Error Message When You Browse a Web Site
 
The cause of the errors cannot be from the program. It just the problem from the installation or configuration point.

kalees 30Aug2006 14:07

Re: Service Unavailable Error Message When You Browse a Web Site
 
many thanks

Winged_Human 9Jan2007 22:15

Re: Service Unavailable Error Message When You Browse a Web Site
 
After reading your thread, I have done what it is requested, and Now I am getting an "The requested resource is in use" error. this is after I turned off Friendly error messages in IE. Any suggestions would be greatly appreciated. Thanks

u170who 19Jan2007 03:00

Re: Service Unavailable Error Message When You Browse a Web Site
 
Hello Shabbir, First off, nice forum, thanks for the resources. 2nd, i think the article that would work better for someone setting up a IIS server for the first time would be this. http://support.microsoft.com/kb/842493 , however, even after i tried what they suggested, i realized that the problem was that i had not logged onto the domain, and instead onto the local machine. The installation of IIS did not create permissions for the domain group IIS_WPG and Network Services. BUT, creating these permissions did not resolve the problem for me. I am sure there are other things that were not configured correctly also, so instead, i just uninstalled IIS, logged onto the domain, and then reinstalled. Now is all beautiful. Thanks, i just thought this info might be useful.

shabbir 19Jan2007 09:54

Re: Service Unavailable Error Message When You Browse a Web Site
 
That would definitely be of great help and welcome to the g4ef forum.

lovein 31May2007 22:29

Re: Service Unavailable Error Message When You Browse a Web Site
 
This comes when a server script falls under infinite loop and without any result.

We have to re-start the IIS application pool, which will solve the error.

We have to correct the script which was causing the error than to point at the fault of IIS.

Thanks

urteddy 16Apr2008 18:37

Re: Service Unavailable Error Message When You Browse a Web Site
 
I am getting the same error ' Service Unavailable '
But i tried searching for my IIS manager I am not able to find it in my computer
I am not even having Administrative tools from start

Kindly help.










Quote:

Originally Posted by shabbir
When you configure your IIS webserver and find the following message

Service Unavailable

Then the first solution to the above error is http://support.microsoft.com/default.aspx?id=823552 but if this does not solve the problem try doing the following stuff.

Open the IIS Manager, right click Web Sites and select properties:

http://www.go4expert.com/images/PostImages/IISMan.jpg

Switch to the Service Tab

http://www.go4expert.com/images/PostImages/WebProp.jpg

Check "Run WWW Service in IIS 5.0 Isolation Mode".

You will be asked for Restart of IIS. Click yes to restart IIS. If you are not asked just restart IIS.

Thanks
Shabbir.


shabbir 17Apr2008 12:38

Re: Service Unavailable Error Message When You Browse a Web Site
 
is IIS Installed on your PC

urteddy 17Apr2008 16:39

Re: Service Unavailable Error Message When You Browse a Web Site
 
I am not sure whether IIS is installed but I am not able to find IIS even when i search.

Kindly advice

shabbir 17Apr2008 18:27

Re: Service Unavailable Error Message When You Browse a Web Site
 
Quote:

Originally Posted by urteddy
I am not sure whether IIS is installed but I am not able to find IIS even when i search.

Kindly advice

Try installing it first using the Windows CD.

urteddy 17Apr2008 18:54

Re: Service Unavailable Error Message When You Browse a Web Site
 
I have installed IIS manager 6 from windows CD.

Kindly advice

shabbir 17Apr2008 19:16

Re: Service Unavailable Error Message When You Browse a Web Site
 
Quote:

Originally Posted by urteddy
I have installed IIS manager 6 from windows CD.

Kindly advice

Now are you still getting the error.

urteddy 25Apr2008 13:03

Re: Service Unavailable Error Message When You Browse a Web Site
 
2 Attachment(s)
Quote:

Originally Posted by shabbir
When you configure your IIS webserver and find the following message

Service Unavailable

Then the first solution to the above error is http://support.microsoft.com/default.aspx?id=823552 but if this does not solve the problem try doing the following stuff.

Open the IIS Manager, right click Web Sites and select properties:

http://www.go4expert.com/images/PostImages/IISMan.jpg

Switch to the Service Tab

http://www.go4expert.com/images/PostImages/WebProp.jpg

Check "Run WWW Service in IIS 5.0 Isolation Mode".

You will be asked for Restart of IIS. Click yes to restart IIS. If you are not asked just restart IIS.

Thanks
Shabbir.


I have installed IIS 5.1 from the Win pro service pack 2 cd after installing the IIS 5.1 I tried the following link
http://support.microsoft.com/default.aspx?id=823552
But I am not able to create IIS_WPG
so I tried the other options you mentioned. When I opened the IIS Manager I was not able to find the Application Pool.

Then I right click on the websites and then tried for service tab and I was not able to find the service tab.
I am enclosing the screen shot of the same.

Kindly advice what is wrong

SEO_services 19Jan2011 13:59

Re: Service Unavailable Error Message When You Browse a Web Site
 
valuable information.Thanx.


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