Comments on: Check Your Mysql Server Performance with MySQLTuner http://www.debianadmin.com/check-your-mysql-server-performance-with-mysqltuner.html Debian/Ubuntu Linux System Administration Tutorials,Howtos,Tips Thu, 19 Nov 2009 13:24:32 -0500 http://wordpress.org/?v=2.8.6 hourly 1 By: lor http://www.debianadmin.com/check-your-mysql-server-performance-with-mysqltuner.html/comment-page-1#comment-2096 lor Fri, 05 Dec 2008 13:01:14 +0000 http://www.debianadmin.com/?p=579#comment-2096 <cite> Interesting, but how do you connect to a local XAMPP-Installation? ./mysqltuner.pl –host localhost/opt/lampp/bin/mysql </cite> Just drink some poison.
Interesting, but how do you connect to a local XAMPP-Installation?

./mysqltuner.pl –host localhost/opt/lampp/bin/mysql

Just drink some poison.

]]> By: flyingfischer http://www.debianadmin.com/check-your-mysql-server-performance-with-mysqltuner.html/comment-page-1#comment-2095 flyingfischer Sun, 23 Nov 2008 11:12:02 +0000 http://www.debianadmin.com/?p=579#comment-2095 Interesting, but how do you connect to a local XAMPP-Installation? ./mysqltuner.pl --host localhost/opt/lampp/bin/mysql results in Unable to find mysqladmin in your $PATH. Is MySQL installed? Interesting, but how do you connect to a local XAMPP-Installation?

./mysqltuner.pl –host localhost/opt/lampp/bin/mysql

results in

Unable to find mysqladmin in your $PATH. Is MySQL installed?

]]> By: Pierre http://www.debianadmin.com/check-your-mysql-server-performance-with-mysqltuner.html/comment-page-1#comment-2093 Pierre Fri, 14 Nov 2008 14:12:53 +0000 http://www.debianadmin.com/?p=579#comment-2093 There seems to be a minor mistake. The script uses table_open_cache only for version 6 whereas the splitting of table_cache into table_definition_cache and table_open_cache happened in version 5.1. So I think Line 779 should read: <code> if ($mysqlvermajor eq 6 or ($mysqlvermajor eq 5 and $mysqlverminor ge 1) ) { push(@adjvars,"table_cache (> ".$myvar{'table_open_cache'}.")"); } </code> instead of <code> if ($mysqlvermajor eq 6) { ... </code> There seems to be a minor mistake. The script uses table_open_cache only for version 6 whereas the splitting of table_cache into table_definition_cache and table_open_cache happened in version 5.1.

So I think Line 779 should read:


if ($mysqlvermajor eq 6 or
($mysqlvermajor eq 5 and $mysqlverminor ge 1) ) {
push(@adjvars,"table_cache (> ".$myvar{'table_open_cache'}.")"); }

instead of

if ($mysqlvermajor eq 6) { ...

]]> By: Andrei http://www.debianadmin.com/check-your-mysql-server-performance-with-mysqltuner.html/comment-page-1#comment-2094 Andrei Sun, 09 Nov 2008 09:13:39 +0000 http://www.debianadmin.com/?p=579#comment-2094 Thanks, interesting script. Thanks, interesting script.

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