ID: 35292 User updated by: dgrimes at scvl dot com Reported By: dgrimes at scvl dot com -Status: No Feedback +Status: Closed Bug Type: MySQL related Operating System: SCO OpenServer PHP Version: 4.4.1 New Comment:
This did turn out to be a bug in MySQL and is being corrected by the MySQL developers. I want to thank you for all of your help. I have set the status to closed. Thanks, Dean Previous Comments: ------------------------------------------------------------------------ [2005-11-30 01:00:08] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". ------------------------------------------------------------------------ [2005-11-22 23:02:44] [EMAIL PROTECTED] Doesn't look like PHP problem to me. Please report this issue to MySQL Team (with all the details you've wrote in the last post). ------------------------------------------------------------------------ [2005-11-22 22:59:44] dgrimes at scvl dot com Here is what I've found so far. There is a new call to a function called mysql_options in the php_mysql_do_connect funciton. When I comment that out, everthing works OK: mysql = (php_mysql_conn *) emalloc(sizeof(php_mysql_conn)); mysql->active_result_id = 0; #if MYSQL_VERSION_ID > 32199 /* this lets us set the port number */ mysql_init(&mysql->conn); fprintf(xfp,"connect_timeout: %ld\n",connect_timeout); RIGHT HERE: Line 778 in ext/mysql/php_mysql.c if (connect_timeout != -1) mysql_options(&mysql->conn, MYSQL_OPT_CONNECT_TIMEOUT, (const char * )&connect_timeout); If I comment that line then everything works. Another thing, I tried setting the timeout value to -1 in php.ini file but it's ignored in program. It always has a value of 60. I have verified that the correct php.ini file is being read. mysql_real_connect returns NULL after setting mysql_options has executed. The MySQL version I'm using is 4.1.16. if (mysql_real_connect(&mysql->conn, host, user, passwd, NULL, port, socke t, client_flags)==NULL) { #else if (mysql_connect(&mysql->conn, host, user, passwd)==NULL) { #endif /* Populate connect error globals so that the error functions can read them */ if (MySG(connect_error)!=NULL) efree(MySG(connect_error)); MySG(connect_error)=estrdup(mysql_error(&mysql->conn)); php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", MySG(connect_error)); #if defined(HAVE_MYSQL_ERRNO) MySG(connect_errno)=mysql_errno(&mysql->conn); #endif Is it possible that you guys could look at this from this point? If you need me to do anything just let know. Thanks, Dean ------------------------------------------------------------------------ [2005-11-22 16:02:57] dgrimes at scvl dot com Well, compiling with --with-mysql-sock did not make any difference and neither did allowing it to use the default socket. However, I did take the php_mysql_do_connect function out of 4.2 php_mysql.c and put it in place in the 4.4.1 php_mysql.c and then everything worked. So I do believe there may be a timing issue. I'll let you know what I find. Dean ------------------------------------------------------------------------ [2005-11-22 00:58:43] dgrimes at scvl dot com I did not use the --with-mysql-sock configure option. I'll try that and see what happens. There were quite a few differences. I'll begin going through them tomorrow by first concentrating on the connect function. Something I noticed was that 4.2.3 will take a couple of seconds to connect and is successful everytime. 4.4.x gets an error immediately two times in a row and then successfully connects on the third time. This is consistently repeatable by stopping and restarting apache. So, I'll start first by looking at timeout handling in the connection function. I wish I knew how to get this into the visual debugger so that I could place break points and watch execution. But what I'll do is fopen a file and write the contents of memory variables I deem suspect. It's a slow process but it works. Thanks, Dean ------------------------------------------------------------------------ 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/35292 -- Edit this bug report at http://bugs.php.net/?id=35292&edit=1