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FIX: An ASP web server cannot execute concurrent requests in Windows Embedded CE 6.0 R3


Symptoms

Consider the following scenario:
  • You host active server pages (ASP web pages) on a Windows Embedded CE 6.0 R3-based device that includes ASP web components. For example, you configure the device to be an ASP web server.
  • Some web pages on the device return responses slowly (slow webpage), whereas some web pages on the device return responses very quickly (fast webpage).
  • Concurrent client requests are sent to the device. For example, a client request for a slow webpage is sent to the device, and then immediately after that, a client request for a fast webpage is sent to the device.

In this scenario, the client request for the fast webpage does not receive the response as quickly as expected. Instead, the response for the fast webpage request is received only after the response for the slow webpage request is received.

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Cause

This issue occurs because the ASP web server cannot execute concurrent requests in Windows Embedded CE 6.0 R3.

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Resolution

Software update information

A supported software update is now available from Microsoft as Windows Embedded CE 6.0 Monthly Update January 2012. In the "File information" section, the package file name contains the product version, the date, the Microsoft Knowledge Base article number, and the processor type. The package file name format is as follows: 
Product version-yymmdd-kbnnnnnn-processor type
For example, Wincepb60-110128-kb2492159-armv4i.msi is the ARMV4i Windows Embedded CE 6.0 Platform Builder fix that is documented in Knowledge Base article 2492159 and that is contained in the January 2011 monthly update.

To resolve this problem immediately, download this Windows Embedded CE 6.0 monthly update from the following Microsoft website.

Microsoft Download Center

Prerequisites

This update is supported only if all previously issued updates for this product have also been installed.

Restart requirement

After you apply this update, you must perform a clean build of the whole platform. To do this, use one of the following methods:
  • On the Build menu, click Clean Solution, and then click Build Solution.
  • On the Build menu, click Rebuild Solution.
You do not have to restart the computer after you apply this software update.

Update replacement information

This update does not replace any other updates.

File information

The English version of this software update package has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Installer files
File nameFile sizeDateTime
Wincepb60-120131-kb2652516-armv4i.msi1,748,99207-Feb-201220:42
Wincepb60-120131-kb2652516-mipsii.msi1,720,32007-Feb-201220:42
Wincepb60-120131-kb2652516-mipsii_fp.msi1,720,32007-Feb-201220:42
Wincepb60-120131-kb2652516-mipsiv.msi1,728,51207-Feb-201220:42
Wincepb60-120131-kb2652516-mipsiv_fp.msi1,728,51207-Feb-201220:42
Wincepb60-120131-kb2652516-sh4.msi1,691,64807-Feb-201220:42
Wincepb60-120131-kb2652516-x86.msi1,593,34407-Feb-201220:42
Files that are included in this update package
File nameFile sizeDateTimePath
Aspmain.h6,46631-Jan-201200:40Private\Servers\Asp\Core
Asp_dll.cpp3,31731-Jan-201200:40Private\Servers\Asp\Core
Script.cpp18,10331-Jan-201200:40Private\Servers\Asp\Core
Asp.lib1,421,38431-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Debug
Aspcolct.lib323,88431-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Debug
Aspparse.lib120,19631-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Debug
Aspstubs.lib198,46631-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Debug
Asp.lib1,303,28431-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Retail
Aspcolct.lib298,43431-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Retail
Aspparse.lib109,60431-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Retail
Aspstubs.lib189,36031-Jan-201200:36Public\Servers\Oak\Lib\Armv4i\Retail
Asp.lib1,412,91631-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Debug
Aspcolct.lib318,06431-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Debug
Aspparse.lib117,51431-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Debug
Aspstubs.lib197,69031-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Debug
Asp.lib1,276,20831-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Retail
Aspcolct.lib293,23631-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Retail
Aspparse.lib108,31631-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Retail
Aspstubs.lib182,63431-Jan-201200:37Public\Servers\Oak\Lib\Mipsii\Retail
Asp.lib1,412,98631-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Debug
Aspcolct.lib317,98831-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Debug
Aspparse.lib117,52631-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Debug
Aspstubs.lib197,71231-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Debug
Asp.lib1,276,28431-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Retail
Aspcolct.lib293,27831-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Retail
Aspparse.lib108,32631-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Retail
Aspstubs.lib182,64831-Jan-201200:38Public\Servers\Oak\Lib\Mipsii_fp\Retail
Asp.lib1,423,39631-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv\Debug
Aspcolct.lib319,58831-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv\Debug
Aspparse.lib118,26231-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv\Debug
Aspstubs.lib198,35431-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv\Debug
Asp.lib1,284,65431-Jan-201200:38Public\Servers\Oak\Lib\Mipsiv\Retail
Aspcolct.lib295,08631-Jan-201200:38Public\Servers\Oak\Lib\Mipsiv\Retail
Aspparse.lib109,12831-Jan-201200:38Public\Servers\Oak\Lib\Mipsiv\Retail
Aspstubs.lib183,47031-Jan-201200:38Public\Servers\Oak\Lib\Mipsiv\Retail
Asp.lib1,423,46631-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Debug
Aspcolct.lib319,57231-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Debug
Aspparse.lib118,27431-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Debug
Aspstubs.lib198,37631-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Debug
Asp.lib1,284,74631-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Retail
Aspcolct.lib295,08431-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Retail
Aspparse.lib109,13831-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Retail
Aspstubs.lib183,48431-Jan-201200:39Public\Servers\Oak\Lib\Mipsiv_fp\Retail
Asp.lib1,326,87431-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Debug
Aspcolct.lib299,99031-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Debug
Aspparse.lib111,02431-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Debug
Aspstubs.lib188,77231-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Debug
Asp.lib1,193,56431-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Retail
Aspcolct.lib275,47831-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Retail
Aspparse.lib102,57431-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Retail
Aspstubs.lib174,04431-Jan-201200:40Public\Servers\Oak\Lib\Sh4\Retail
Asp.lib1,194,33831-Jan-201200:36Public\Servers\Oak\Lib\X86\Debug
Aspcolct.lib282,95031-Jan-201200:36Public\Servers\Oak\Lib\X86\Debug
Aspparse.lib106,27831-Jan-201200:36Public\Servers\Oak\Lib\X86\Debug
Aspstubs.lib174,95431-Jan-201200:36Public\Servers\Oak\Lib\X86\Debug
Asp.lib1,138,51831-Jan-201200:35Public\Servers\Oak\Lib\X86\Retail
Aspcolct.lib271,51431-Jan-201200:35Public\Servers\Oak\Lib\X86\Retail
Aspparse.lib101,17231-Jan-201200:35Public\Servers\Oak\Lib\X86\Retail
Aspstubs.lib172,36831-Jan-201200:35Public\Servers\Oak\Lib\X86\Retail

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References

For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates

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Keywords: kbqfe, kbfix, kbnotautohotfix, kbpubtypekc, kbexpertiseinter, kbsurveynew, kb

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Article Info
Article ID : 2652516
Revision : 1
Created on : 1/7/2017
Published on : 2/14/2012
Exists online : False
Views : 52