#28403 [Sus]: ORA dll make apache child process crash and restart Apache
ID: 28403 User updated by: scouture at novo dot ca Reported By: scouture at novo dot ca Status: Suspended Bug Type: OCI8 related Operating System: win 2003 server PHP Version: 4.3.7 New Comment: No more problem when running PHP with the exe instead of the .dll Previous Comments: [2004-11-08 12:41:49] [EMAIL PROTECTED] Reproduced on 1.3 -> not apache related, some Oracle threading issue. [2004-09-02 15:03:16] scouture at novo dot ca Note that I have also experimented this issue with MySql on a Xeon dual procs server. I have find that if I run php with the .dll like LoadModule php4_module "d:/Program Files/php/sapi/php4apache2.dll", I get the bug. If I run php with Action application/x-httpd-php "/php/php.exe", I don't seem to have it, so far [2004-07-22 21:42:06] [EMAIL PROTECTED] There is a possilbe fix in the cvs version of both php4 and 5. Could you please check it out by downloading it from http://snaps.php.net/ ? [2004-07-22 11:15:53] alain dot bertrand at psi dot ch BTW running on a dual CPU here, and it crash every 5 minutes :-( [2004-07-22 11:14:28] alain dot bertrand at psi dot ch I'm having the same bug with PHP 4.3.4, Oracle 9i and Windows 2003 Server. So it's maybe linked to 9i and windows 2003. Will check out with 10i hoping it will fix this bug. High rated for me. Alain Bertrand 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/28403 -- Edit this bug report at http://bugs.php.net/?id=28403&edit=1
#28403 [Sus]: ORA dll make apache child process crash and restart Apache
ID: 28403 Updated by: [EMAIL PROTECTED] Reported By: scouture at novo dot ca Status: Suspended -Bug Type: Apache2 related +Bug Type: OCI8 related Operating System: win 2003 server PHP Version: 4.3.7 New Comment: Reproduced on 1.3 -> not apache related, some Oracle threading issue. Previous Comments: [2004-09-02 15:03:16] scouture at novo dot ca Note that I have also experimented this issue with MySql on a Xeon dual procs server. I have find that if I run php with the .dll like LoadModule php4_module "d:/Program Files/php/sapi/php4apache2.dll", I get the bug. If I run php with Action application/x-httpd-php "/php/php.exe", I don't seem to have it, so far [2004-07-22 21:42:06] [EMAIL PROTECTED] There is a possilbe fix in the cvs version of both php4 and 5. Could you please check it out by downloading it from http://snaps.php.net/ ? [2004-07-22 11:15:53] alain dot bertrand at psi dot ch BTW running on a dual CPU here, and it crash every 5 minutes :-( [2004-07-22 11:14:28] alain dot bertrand at psi dot ch I'm having the same bug with PHP 4.3.4, Oracle 9i and Windows 2003 Server. So it's maybe linked to 9i and windows 2003. Will check out with 10i hoping it will fix this bug. High rated for me. Alain Bertrand [2004-07-15 10:42:24] Lukas dot Theiler at ch dot ibm dot com Running longer tests, even single-cpu systems fail. (after 7hours 1st, 1h34 2nd crash, 6h23 3rd crash...) 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/28403 -- Edit this bug report at http://bugs.php.net/?id=28403&edit=1
#28403 [Sus]: ORA dll make apache child process crash and restart Apache
ID: 28403 User updated by: scouture at novo dot ca Reported By: scouture at novo dot ca Status: Suspended Bug Type: Apache2 related Operating System: win 2003 server PHP Version: 4.3.7 New Comment: Note that I have also experimented this issue with MySql on a Xeon dual procs server. I have find that if I run php with the .dll like LoadModule php4_module "d:/Program Files/php/sapi/php4apache2.dll", I get the bug. If I run php with Action application/x-httpd-php "/php/php.exe", I don't seem to have it, so far Previous Comments: [2004-07-22 21:42:06] [EMAIL PROTECTED] There is a possilbe fix in the cvs version of both php4 and 5. Could you please check it out by downloading it from http://snaps.php.net/ ? [2004-07-22 11:15:53] alain dot bertrand at psi dot ch BTW running on a dual CPU here, and it crash every 5 minutes :-( [2004-07-22 11:14:28] alain dot bertrand at psi dot ch I'm having the same bug with PHP 4.3.4, Oracle 9i and Windows 2003 Server. So it's maybe linked to 9i and windows 2003. Will check out with 10i hoping it will fix this bug. High rated for me. Alain Bertrand [2004-07-15 10:42:24] Lukas dot Theiler at ch dot ibm dot com Running longer tests, even single-cpu systems fail. (after 7hours 1st, 1h34 2nd crash, 6h23 3rd crash...) [2004-07-02 11:18:26] Lukas dot Theiler at ch dot ibm dot com Referring to Bug #28983 (now bogus:-) ) - we reprouced that error using - different versions of oracle clients (8.1.7, 9i, 10g, accessing through different methods) - different versions of php (4.2.x, 4.3.x 5.x) - different versions of apache (1.3x, IBM http server, apache) Conclusions: - Stable on Linux single and multiprocessor systems - Stable on Windows *single* processor systems - Crash on Windows *multi* processor systems How to replicate the error? a) use the OCIlogon script from Bug #28983 b) use a loadtest tool, e.g. OpenSTA and run 5 concurrent users calling the above php script. You'd see the crash within a few secs :-) I agree with derik, that it is probably related to oci.dll or php_oci8.dll. /cheers Lukas 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/28403 -- Edit this bug report at http://bugs.php.net/?id=28403&edit=1
#28403 [Sus]: ORA dll make apache child process crash and restart Apache
ID: 28403 Updated by: [EMAIL PROTECTED] Reported By: scouture at novo dot ca Status: Suspended Bug Type: Apache2 related Operating System: win 2003 server PHP Version: 4.3.7 New Comment: There is a possilbe fix in the cvs version of both php4 and 5. Could you please check it out by downloading it from http://snaps.php.net/ ? Previous Comments: [2004-07-22 11:15:53] alain dot bertrand at psi dot ch BTW running on a dual CPU here, and it crash every 5 minutes :-( [2004-07-22 11:14:28] alain dot bertrand at psi dot ch I'm having the same bug with PHP 4.3.4, Oracle 9i and Windows 2003 Server. So it's maybe linked to 9i and windows 2003. Will check out with 10i hoping it will fix this bug. High rated for me. Alain Bertrand [2004-07-15 10:42:24] Lukas dot Theiler at ch dot ibm dot com Running longer tests, even single-cpu systems fail. (after 7hours 1st, 1h34 2nd crash, 6h23 3rd crash...) [2004-07-02 11:18:26] Lukas dot Theiler at ch dot ibm dot com Referring to Bug #28983 (now bogus:-) ) - we reprouced that error using - different versions of oracle clients (8.1.7, 9i, 10g, accessing through different methods) - different versions of php (4.2.x, 4.3.x 5.x) - different versions of apache (1.3x, IBM http server, apache) Conclusions: - Stable on Linux single and multiprocessor systems - Stable on Windows *single* processor systems - Crash on Windows *multi* processor systems How to replicate the error? a) use the OCIlogon script from Bug #28983 b) use a loadtest tool, e.g. OpenSTA and run 5 concurrent users calling the above php script. You'd see the crash within a few secs :-) I agree with derik, that it is probably related to oci.dll or php_oci8.dll. /cheers Lukas [2004-07-01 09:24:28] [EMAIL PROTECTED] Sounds like a threading issue to me... and you're asking for those by running apache 2 on windows (where the default processing model for apache is threaded). It sounds like either the oracle extension or oracle libraries are not threadsafe. I'll suspend this until you can come up with a clear script to reproduce this as there is no other way to find what this problem might be. 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/28403 -- Edit this bug report at http://bugs.php.net/?id=28403&edit=1
