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Subject Topic: Huge rewrite Post ReplyPost New Topic
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dangoodfriend
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Posted: 30 June 2009 at 5:08pm | IP Logged Quote dangoodfriend

Okay.  Here is my problem.  I have a site that has over 1 million records.  Right now I am set up to do http://www.xyz.com/product.cfm?prodid=123456 and want it to rewrite to http://www.xyz.com/extra_large_widget.html

But, in order to do that, I have to have two text files each with over 1 million lines.  I gradually tested this: first with 20,000 records and then with 200,000 records and experienced no problems.  I am now testing it with 2 million records and initially it looked like it was working.  Now it appears that w3wp.exe is blowing up to over 1 GB and crashing the server.  (Windows 2003 Enterprise SP2).  I found documentation from almost 3 years ago on this site, but it is no help.

Three questions:

1. Has anyone experienced this?

2. What is the limit of records this can handle?

3. If I have reached the limit, any suggestions?

Help would be greatly appreciated

 

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Anton
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Posted: 01 July 2009 at 3:14am | IP Logged Quote Anton

Could you please specify the version and build of ISAPI_Rewrite you are using.

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dangoodfriend
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Posted: 01 July 2009 at 3:42pm | IP Logged Quote dangoodfriend

Actually it is Version 3.1.0.59.  I will move this to the 3.0 forum unless you can do that for me...
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Anton
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Posted: 02 July 2009 at 4:19am | IP Logged Quote Anton

Please show the config you are using, describe your system configuration and send the mapfile that causes problems to support@helicontech.com.

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Anton
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Posted: 03 July 2009 at 9:47am | IP Logged Quote Anton

Please specify what is the real size of your mapfile in megabytes.
Also please tell how much operating memory you have on your server, cause the issue is likely to be due to memory shortage as ISAPI_Rewrite loads complete mapfile to memory to grant maximum performance.

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