ID: 24534 Updated by: [EMAIL PROTECTED] Reported By: mstaiger at informatik dot uni-siegen dot de -Status: Open +Status: Feedback Bug Type: IIS related Operating System: Win2k PHP Version: 4.3.2 New Comment:
If the problem is due to a memory shortfall try the following test. Make a simple php test script and then using ApacheBench or httpref try sending a large number of requests to it. Meanwhile monitor the memory usage to see if it continues to increase until eventually there is no memory avaliable. Previous Comments: ------------------------------------------------------------------------ [2003-07-17 03:55:26] info at xboot dot de One of my customers has the same problem since upgrade from Php 4.1 to 4.32. The error occures 3 - 10 times a day. I've tried a lot: Installing Php on three different machines with a clean OS (and different Php versions > 4.2), playing arround with IIS-settings, enable and disable Zend-Optimizer. But problem is still there. Now I use Windows 2003 Webserver Edition. IIS doesn't restart abnormal (because he now uses a seperate worker process), but in the Event-Viewer I found this (once again 3 - 10 times a day): A process serving application pool 'DefaultAppPool' terminated unexpectly. The process id was '...'. The process exit code was '0xc0000005'. When this error occures the following message is displayed on browser: "Php has encountered an access violation at..." When I reload the site everything works fine. ------------------------------------------------------------------------ [2003-07-17 02:31:27] mstaiger at informatik dot uni-siegen dot de So far the snapshot didn't help. IIS keeps resetting (1-2 times a day). BUT : I found out, that before it happens, the available System Memory goes rapidly down. Does this information help in any way? ------------------------------------------------------------------------ [2003-07-13 10:56:21] [EMAIL PROTECTED] And make sure you remove ALL existing PHP related dlls/binaries from your system before installing the new version. ------------------------------------------------------------------------ [2003-07-13 10:55:52] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip ------------------------------------------------------------------------ [2003-07-10 03:32:05] mstaiger at informatik dot uni-siegen dot de My description seems to give a wrong impression of the situation : It is definitively NOT a "normal" thing to happen if the web service resets several times during a day. This behaviour just started when we upgraded from php4.1 to 4.3.2, so to me it seems to be related to the new version of php - Am I wrong? Problem is, that I'm currently not able to trace the reset to certain situations. Can someone recommend a monitoring tool for this situation? ------------------------------------------------------------------------ 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/24534 -- Edit this bug report at http://bugs.php.net/?id=24534&edit=1
