#28071 [Opn->Bgs]: Flag "MYSQL_CLIENT_COMPRESS" not working

ID: 28071 Updated by: iliaa@php.net Reported By: phpb at lwnetwork dot com -Status: Open +Status: Bogus Bug Type: MySQL related Operating System: Linux RedHat PHP Version: 4.3.4 New Comment: Sorry, but your problem does not imply a bug in PHP itself. For a list of more appropriate places to ask for help using PHP, please visit http://www.php.net/support.php as this bug system is not the appropriate forum for asking support questions. Thank you for your interest in PHP. Your server does not appear to support compression, hence the 'problem'. This is not a PHP bug. Previous Comments: ------------------------------------------------------------------------ [2004-04-20 19:12:55] phpb at lwnetwork dot com There isn't 'HAVE_COMPRESS' variable in mysql server. So this is probably mysql related and not php bug. | have_bdb | NO | have_crypt | YES | have_innodb | DISABLED | have_isam | YES | have_raid | NO | have_symlink | YES | have_openssl | NO | have_query_cache | YES ... | version | 4.0.18-standard | version_comment | Official MySQL RPM configuration (incl. mysql client library) ------------------------------------------ mysql MySQL Support enabled Active Persistent Links 0 Active Links 0 Client API version 3.23.49 MYSQL_MODULE_TYPE builtin MYSQL_SOCKET /var/tmp/mysql.sock MYSQL_INCLUDE no value MYSQL_LIBS no value ------------------------------------------------------------------------ [2004-04-20 17:48:08] georg@php.net Not enough information was provided for us to be able to handle this bug. Please re-read the instructions at http://bugs.php.net/how-to-report.php If you can provide more information, feel free to add it to this bug and change the status back to "Open". Thank you for your interest in PHP. Please provide information about php configuration (incl. mysql client library) and MySQL Server configuration. What does SHOW VARIABLES LIKE \'have_compress\' show? ------------------------------------------------------------------------ [2004-04-20 05:13:57] phpb at lwnetwork dot com Description: ------------ Tested with: PHP 4.3.4 / MySQL 4.0.18 I have been testing MYSQL_CLIENT_COMPRESS flag in mysql_connect funcion and compressed protocol is not used, data is transfered from client/server in no compressed way. mytest.php : ---------------------- $mycmsconn=mysql_connect("$dbip","$dblogin","$dbpass",false,MYSQL_CLIENT _COMPRESS); $mycmsdataquery="SELECT * FROM foo"; $mycmsdataresult = mysql_query($mycmsdataquery,$mycmsconn); $mycmsdatarow = mysql_fetch_array($mycmsdataresult); ----------------------- I test versus my firewall : 29 2486 3685K ACCEPT tcp -- any any anywhere anywhere state ESTABLISHED tcp spt:mysql 29 1249 65053 ACCEPT tcp -- any any anywhere anywhere state NEW,ESTABLISHED tcp dpt:mysql then i restart my firewall and do : mytest.php : ------------------------ $mycmsconn=mysql_connect("$dbip","$dblogin","$dbpass",false,MYSQL_CLIENT_COMPRESS); $mycmsdataquery="SELECT * FROM foo"; $mycmsdataresult = mysql_query($mycmsdataquery,$mycmsconn); $mycmsdatarow = mysql_fetch_array($mycmsdataresult); ------------------------ /etc/init.d/firewall.sh status | grep mysql 29 2486 3684K ACCEPT tcp -- any any anywhere anywhere state ESTABLISHED tcp spt:mysql 29 1249 65053 ACCEPT tcp -- any any anywhere anywhere state NEW,ESTABLISHED tcp dpt:mysql (needless to say that the database server is on a remote host....) (Info copied from Sebastian, as he got same problem as me and tested with a firewall) Regards, Alex ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=28071&edit=1