ID: 35714 Updated by: [EMAIL PROTECTED] Reported By: ceason at gmail dot com -Status: Open +Status: Bogus Bug Type: ODBC related Operating System: Linux PHP Version: 5.1.1 New Comment:
You won't test, we can't fix. Bogus. Previous Comments: ------------------------------------------------------------------------ [2005-12-19 23:10:21] ceason at gmail dot com Compiled with latest and gave POD ODBC driver a spin. Switching to POD will require a rewrite if I understand it correctly. Will have to work with original for now. ------------------------------------------------------------------------ [2005-12-17 02:53:19] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.1-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.1-win32-latest.zip And use the PDO ODBC driver instead. ------------------------------------------------------------------------ [2005-12-16 21:13:50] ceason at gmail dot com Description: ------------ A php script that didn't check the odbc_connect return value entered a state where it did not end. The httpd server does not seem to time these requests out and reports the as "W" Sending Reply state. Eventually this causes access denial due to max_connection limit being reached. I upgraded to httpd 2.2.0 and php 5.1.1 but the problem still occurs. This is the timeout value from httpd.conf # # Timeout: The number of seconds before receives and sends time out. # Timeout 300 This is the timeout value from php.ini max_execution_time = 120 ; Maximum execution time of each script, in seconds max_input_time = 60 ; Maximum amount of time each script may spend parsing request data memory_limit = 8M ; Maximum amount of memory a script may consume (8MB) server-status entry: 0-0 27217 2/2/2 W 0.00 3284 0 13.2 0.01 0.01 ceason madmax GET /status/ras_results.php?db=bgs1&severityCB=1&facilityCB=1&b I initially reported this as an Apache bug and received this response. This is a bug in mod_php. If mod_php does not return the control of execution from the script, httpd can't do anytning. Please report this to the PHP Project, instead of Apache HTTP Server Project. Reproduce code: --------------- $dbconn = odbc_connect("BOGUS","username","password"); $query = "select * from footable"; while(odbc_fetch_row($result)) { print"$result"; } This may fail correct the 1st time. Hit refresh after this and it should hang up. Expected result: ---------------- Similiar error messages as below Warning: odbc_connect() [function.odbc-connect]: SQL error: \EA, SQL state D\$ in SQLConnect in /var/www/html/test.php on line 14 Warning: odbc_fetch_row(): supplied argument is not a valid ODBC result resource in /var/www/html/test.php on line 16 Actual result: -------------- Hang after refresh ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=35714&edit=1
