I have a basic ASP.NET 4.0 site that just has two input fields, and runs a look up against a IBM Informix database. The site runs very quick and fast on my local 32 bit XP machine (returns data in secs) in VS 2010 using ASP Development Server Version: 4.0.30319.1022,
without any issues.
When I moved the site to the following IIS server. It was working fine for about 3months.
Server: Windows Server 2008 R2 Standard 64bit
Build: Window Server 6.1 (Build 7601: Service Pack 1)
IIS Version: 7.5.7600.16385
Then just recently when I tried the site, it takes over 2mins then timeouts, not loading data into my Grid. I get the following error.
Server Error in '/ReqTest' Application.
--------------------------------------------------------------------------------
Request timed out.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.HttpException: Request timed out.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[HttpException (0x80004005): Request timed out.]
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
Any idea why the site would work perfectly on my 32bit XP Pro Dev PC using ASP Development Server, but times-out on IIS all of sudden?
My webconfig looks like the following
<?xml version="1.0"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=169433
-->
<configuration>
<connectionStrings>
<add name="Prod" connectionString="Host=199.99.99.199;Service=1034;Server=ol_dypdb0001;Database=ct;DB_LOCALE=en_US.819;CLIENT_LOCALE=en_US.819;UID=******;Password=*********;"/>
</connectionStrings>
<system.web>
<customErrors mode="Off"/>
<compilation debug="false" targetFramework="4.0">
<assemblies>
<add assembly="System.Printing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add assembly="IBM.Data.Informix, Version=2.81.0.0, Culture=neutral, PublicKeyToken=7C307B91AA13D208"/></assemblies></compilation>
</system.web>
</configuration>
I would try pinging the informix dynamic server from the web server to ensure you are able to access it. Also, to a tracert 199.99.99.199 to find out if there are any breaks between the IIS server and your database server.
To my knowledge I dont think the firewall has change, but I'm going to check. I'm also going to write a little test application to see if it can connect and run a basic select statement against the database.
I was able to figure out my time out issue. The old ip address of the database server was embedded into the Informix Client software registry, even when I had the correct ip address in my webconfig file of my website, the database client software, was still
trying to access the old ip address. Once I changed the ip address in the registry, all started working normal. So it wasn't really a IIS issue, but a Informix Client software issue.
Member
21 Points
129 Posts
ASP site generates: HttpException (0x80004005): Request timed out.
Apr 16, 2014 07:34 AM|MattLong|LINK
Hi All,
I have a basic ASP.NET 4.0 site that just has two input fields, and runs a look up against a IBM Informix database. The site runs very quick and fast on my local 32 bit XP machine (returns data in secs) in VS 2010 using ASP Development Server Version: 4.0.30319.1022, without any issues.
When I moved the site to the following IIS server. It was working fine for about 3months.
Server: Windows Server 2008 R2 Standard 64bit
Build: Window Server 6.1 (Build 7601: Service Pack 1)
IIS Version: 7.5.7600.16385
Then just recently when I tried the site, it takes over 2mins then timeouts, not loading data into my Grid. I get the following error.
Server Error in '/ReqTest' Application.
--------------------------------------------------------------------------------
Request timed out.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.HttpException: Request timed out.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[HttpException (0x80004005): Request timed out.]
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
Any idea why the site would work perfectly on my 32bit XP Pro Dev PC using ASP Development Server, but times-out on IIS all of sudden?
My webconfig looks like the following
Thanks,
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Re: ASP site generates: HttpException (0x80004005): Request timed out.
Apr 16, 2014 07:39 AM|bbcompent1|LINK
I would try pinging the informix dynamic server from the web server to ensure you are able to access it. Also, to a tracert 199.99.99.199 to find out if there are any breaks between the IIS server and your database server.
Member
21 Points
129 Posts
Re: ASP site generates: HttpException (0x80004005): Request timed out.
Apr 16, 2014 07:49 AM|MattLong|LINK
I just tried a ping, and tracert against my local pc and server, and the results are the same.
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35218 Points
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Moderator
Re: ASP site generates: HttpException (0x80004005): Request timed out.
Apr 16, 2014 09:10 AM|bbcompent1|LINK
Has anyone changed any firewall configurations either on the server or somewhere in between?
Member
21 Points
129 Posts
Re: ASP site generates: HttpException (0x80004005): Request timed out.
Apr 17, 2014 06:33 AM|MattLong|LINK
To my knowledge I dont think the firewall has change, but I'm going to check. I'm also going to write a little test application to see if it can connect and run a basic select statement against the database.
Member
21 Points
129 Posts
Re: ASP site generates: HttpException (0x80004005): Request timed out.
Apr 18, 2014 07:10 AM|MattLong|LINK
Hi All,
I was able to figure out my time out issue. The old ip address of the database server was embedded into the Informix Client software registry, even when I had the correct ip address in my webconfig file of my website, the database client software, was still trying to access the old ip address. Once I changed the ip address in the registry, all started working normal. So it wasn't really a IIS issue, but a Informix Client software issue.
Thanks for the help!