ID: 48082 User updated by: andrew dot answer at gmail dot com Reported By: andrew dot answer at gmail dot com Status: Assigned Bug Type: MySQL related Operating System: win32 only - Windows XP PHP Version: 5.3.0RC1 Assigned To: mysql New Comment:
regarding performance http://www.google.ru/search? rlz=1C1GGLS_ruRU305RU305&sourceid=chrome&ie=UTF-8&q=named+pipes+speed http://www.mail-archive.com/my...@lists.mysql.com/msg77837.html http://msdn.microsoft.com/en-us/library/aa178138(SQL.80).aspx Previous Comments: ------------------------------------------------------------------------ [2009-06-29 08:42:28] uwendel at mysql dot com Aren't named pipes considerable slower than TCP/IP: why use named pipes ?! I won't work on named pipe support for mysqlnd, if its slower, which is the case AFAIK. ------------------------------------------------------------------------ [2009-06-20 11:36:19] paj...@php.net Andrei, fixable? or need help on this one? I'm not sure it is very critical or widely used. it could wait for 5.3.1. ------------------------------------------------------------------------ [2009-04-27 16:27:34] andrew dot answer at gmail dot com I think it's because you use new mysql library (mysqlnd) in background of mysql-related functions, and break the default behavior. ------------------------------------------------------------------------ [2009-04-27 16:24:35] andrew dot answer at gmail dot com php is php-5.3.0RC1-Win32-VC6-x86.msi, thread-safe version. I think what behavior of mysql_connect should be same as in previous php version(s). I check different host values for php 5.2.5: null - FAILED '' - FAILED 'localhost' - FAILED '.' - OK Please refer to php and mysql documentation and mysqli_ functions. ------------------------------------------------------------------------ [2009-04-27 00:04:04] matt...@php.net No it's not Jani. :-) Confirmed. Looks like it's with the VC9 binaries -- is that what you are using (not VC6)? Another difference related to getaddrinfo... '' (empty string) and 'localhost' work. BTW localhost is actually using TCP/IP, contrary to what the manual says. Also (even in 5.2), the empty string is also changing to localhost -- I'm not sure when the behavior changed (or if it's MySQL server-related), but that used to use a named pipe without needing to specify '.' :-/ ------------------------------------------------------------------------ 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/48082 -- Edit this bug report at http://bugs.php.net/?id=48082&edit=1
