ID:               44047
 User updated by:  matthew dot horner at redprairie dot com
 Reported By:      matthew dot horner at redprairie dot com
 Status:           Open
-Bug Type:         IIS related
+Bug Type:         Reproducible crash
 Operating System: Windows Vista
 PHP Version:      5.2.5
 New Comment:

Thank you for your observation.  I am not sure if I had originally set
it this way or not, but I have changed the category to hopefully
represent the issue better. Maybe this will get noticed by someone who
will engage the issue and provide a fix.


Previous Comments:
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[2008-04-03 20:20:58] nonya at spam dot this

I see this topic has been labeled an IIS issue and there was no
response from PHP staff.

If it is a IIS7 issue, why was it not occurring in PHP4?

------------------------------------------------------------------------

[2008-03-19 04:22:41] jaedsm at hotmail dot com

Having the same issue here too. Installed IIS7 and PHP 5.2.5 the other
day on my home system running Vista Home Premium. Didn't consider it
would have been caused by some timeout but after reading here that makes
sense.

No crash message has appeared while I've been working for hours on end,
once I stop though it appears a little while later and doesn't appear
again unless I load another php page.

------------------------------------------------------------------------

[2008-03-06 14:00:56] matthew dot horner at redprairie dot com

I would still consider this a workaround, as this is not standard
procedure for installing ISAPI modules in IIS7.  Furthermore, this issue
is not an issue with PHP 4.  Which to me, would indicate there is
something coded differently with PHP 5 to cause the crash when recycling
the process.  Also, reconfiguring the Application Pool, affects more
than just your pool hosting PHP driven applications.  What side effects 
there are, is unclear to me, but certainly not something I would like to
find out about once a site is in production.

I posted this bug because I would like to have the PHP developers debug
this issue and determine if there is indeed a code problem or a problem
with IIS7.  Not to have a workaround to avoid crashes on IIS7.

I am not disputing the fact that your solution works.  However, this
appears to be an issue and should be addressed at the PHP level first. 


Thank you for your suggestions.

------------------------------------------------------------------------

[2008-03-06 10:36:54] satan at dclxvi dot nl

to be clear, these are my settings:

Recycle time is set to the default every 1740 minutes.
Idle timeout is set to '0'
Disable Overlapped Recycle is set to 'True'

never had the error again...
no horrible workarround whatsoever.. it's just that IIS7 is defaultly
configured to run MS stuff like ASP.NET etc..

------------------------------------------------------------------------

[2008-03-06 10:13:01] satan at dclxvi dot nl

Also, I found out the solution that it won't error on recycle...

go to the advanced settings of the appPool you are using and set
"Disable Overlapped Recycle" to "True". 

PHP5 can't seam to run multiple instances so it errors out when it
starts a new instance before it recycles the old..

And again with the idle timeout set to "0", it will still recycle..

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The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
    http://bugs.php.net/44047

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Edit this bug report at http://bugs.php.net/?id=44047&edit=1

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