note 20307 added to function.pg-pconnect

Be careful when using Apache/PHP dynamic module/PostgreSQL : in httpd.conf (Apache conf) default MaxClients is 150, whereas default PG's max_connections is 32 which is much fewer than 150. You have to set max_connections to at least MaxClients (and pg's shared_buffers to 2*MaxClients at least) to avoid PG's errors with pg_pconnect like : "Sorry, too many clients already connected" -- http://www.php.net/manual/en/function.pg-pconnect.php http://master.php.net/manage/user-notes.php?action=edit+20307 http://master.php.net/manage/user-notes.php?action=delete+20307 http://master.php.net/manage/user-notes.php?action=reject+20307