ID: 33915 Updated by: [EMAIL PROTECTED] Reported By: jfbustarret at tf1 dot fr -Status: Open +Status: Feedback Bug Type: OCI8 related Operating System: Linux PHP Version: 5.0.4 New Comment:
Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If possible, make the script source available online and provide an URL to it here. Try to avoid embedding huge scripts into the report. Previous Comments: ------------------------------------------------------------------------ [2005-07-29 16:15:34] jfbustarret at tf1 dot fr The bug exists with the CVS version of ext/oci8. ------------------------------------------------------------------------ [2005-07-29 09:56:15] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5-latest.tar.gz For Windows: http://snaps.php.net/win32/php5-win32-latest.zip ------------------------------------------------------------------------ [2005-07-29 08:25:19] jfbustarret at tf1 dot fr Description: ------------ Using php 5.0.4, with the oci8 extension from CVS & the oci_ping code activated in _oci_open_server, I have random segfaults on my production servers. Here is the back trace : #0 0xb78f3779 in _oci_close_session (session=0x8382a20) at /soft/sources/php/php-5.0.4/ext/oci8/oci8.c:2961 2961 CALL_OCI_RETURN(OCI(error), (gdb) bt #0 0xb78f3779 in _oci_close_session (session=0x8382a20) at /soft/sources/php/php-5.0.4/ext/oci8/oci8.c:2961 #1 0xb79f0d5e in list_entry_destructor (ptr=0x83590f0) at /soft/sources/php/php-5.0.4/Zend/zend_list.c:173 #2 0xb79eef48 in zend_hash_apply_deleter (ht=0xb7a72560, p=0x836a4c8) at /soft/sources/php/php-5.0.4/Zend/zend_hash.c:618 #3 0xb79ef227 in zend_hash_graceful_reverse_destroy (ht=0xb7a72560) at /soft/sources/php/php-5.0.4/Zend/zend_hash.c:684 #4 0xb79e144a in shutdown_executor () at /soft/sources/php/php-5.0.4/Zend/zend_execute_API.c:284 #5 0xb79e8c86 in zend_deactivate () at /soft/sources/php/php-5.0.4/Zend/zend.c:902 #6 0xb79b544c in php_request_shutdown (dummy=0x0) [...] (gdb) print *session $1 = {num = 137800016, persistent = 0 '\0', is_open = 253 'ý', exclusive = 49 '1', thread = 8 '\b', sessions_list = 0x0, server = 0x0, pSession = 0x0, pEnv = 0x0, charsetId = 0} I'll try this patch in _oci_close_session : if (!session) { return; } + if (!session->server) { + return; + } oci_debug("START _oci_close_session: logging-off sess=%d",session->num); Reproduce code: --------------- No reproducing code. The crashes are random & time/traffic dependant. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=33915&edit=1
