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 Topic: Possible Issue with mod_fcgid on Window Server 2003 R2 |
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bill_fmicro
Joined: 09 Nov 2007
Posts: 4
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 Posted: Fri 16 Nov '07 0:53 Post subject: Possible Issue with mod_fcgid on Window Server 2003 R2 |
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Hi,
I have noted the following NT event log error on a Windows 2003 R2 web server under load using ab.exe:
Reporting queued error: faulting application httpd.exe, version 2.2.6.0, faulting module mod_fcgid.so, version 0.0.0.0, fault address 0x00003f12.
The following command line for ab will cause our Apache 2.2.6 web server to fault within 30 - 60 minutes using 1 - 2 workstations using same command line:
ab.exe -n 125000 -c 100 -k URL
Commenting out LoadModule for mod_fcgid results in the web server remaining stable for over an hour of extended load testing which leads me to believe that there may be an issue with mod_fcgid provided on this site (I used the latest one posted). Not yet fully conclusive but seems that the web server is far more stable without mod_fcgid ever being loaded.
--Bill |
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tdonovan
Moderator
Joined: 17 Dec 2005
Posts: 611
Location: Milford, MA, USA
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| Posted: Fri 16 Nov '07 3:20 Post subject: |
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It might be a good idea to enable Dr. Watson on your server and take a look at the drwtsn32.log file after this happens.
Specifically, the "Stack Back Trace" part of the log might show the function names which were called when the problem occurred.
-tom- |
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