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Merge pull request #91 from jmrenouard/master

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Issue #90
This commit is contained in:
Jean-Marie Renouard 2015-07-15 11:11:42 +02:00
commit 32624d4b6b
2 changed files with 11 additions and 5 deletions
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3
USAGE.md
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@ -1,6 +1,6 @@
# NAME # NAME
MySQLTuner 1.4.6 - MySQL High Performance Tuning Script MySQLTuner 1.4.9 - MySQL High Performance Tuning Script
# IMPORTANT USAGE GUIDELINES # IMPORTANT USAGE GUIDELINES
@ -83,6 +83,7 @@ Major Hayden - major@mhtx.net
- Baptiste M. - Baptiste M.
- Cole Turner - Cole Turner
- Major Hayden - Major Hayden
- Joe Ashcraft
# SUPPORT # SUPPORT

13
mysqltuner.pl
View file

@ -1,5 +1,5 @@
#!/usr/bin/perl -w #!/usr/bin/perl -w
# mysqltuner.pl - Version 1.4.8 # mysqltuner.pl - Version 1.4.9
# High Performance MySQL Tuning Script # High Performance MySQL Tuning Script
# Copyright (C) 2006-2015 Major Hayden - major@mhtx.net # Copyright (C) 2006-2015 Major Hayden - major@mhtx.net
# #
@ -30,6 +30,7 @@
# Everett Barnes Tom Krouper Gary Barrueto # Everett Barnes Tom Krouper Gary Barrueto
# Simon Greenaway Adam Stein Isart Montane # Simon Greenaway Adam Stein Isart Montane
# Baptiste M. Cole Turner Major Hayden # Baptiste M. Cole Turner Major Hayden
# Joe Ashcraft
# #
# Inspired by Matthew Montgomery's tuning-primer.sh script: # Inspired by Matthew Montgomery's tuning-primer.sh script:
# http://forge.mysql.com/projects/view.php?id=44 # http://forge.mysql.com/projects/view.php?id=44
@ -43,7 +44,7 @@ use File::Basename;
use Cwd 'abs_path'; use Cwd 'abs_path';
# Set up a few variables for use in the script # Set up a few variables for use in the script
my $tunerversion = "1.4.8"; my $tunerversion = "1.4.9";
my (@adjvars, @generalrec); my (@adjvars, @generalrec);
# Set defaults # Set defaults
@ -1136,7 +1137,7 @@ sub mysql_stats {
if (defined($mycalc{'pct_key_buffer_used'})) { if (defined($mycalc{'pct_key_buffer_used'})) {
if ($mycalc{'pct_key_buffer_used'} < 90) { if ($mycalc{'pct_key_buffer_used'} < 90) {
badprint "Key buffer used: $mycalc{'pct_key_buffer_used'}% (".hr_num( $myvar{'key_buffer_size'} * $mycalc{'pct_key_buffer_used'} / 100)." used / ".hr_num($myvar{'key_buffer_size'})." cache)\n"; badprint "Key buffer used: $mycalc{'pct_key_buffer_used'}% (".hr_num( $myvar{'key_buffer_size'} * $mycalc{'pct_key_buffer_used'} / 100)." used / ".hr_num($myvar{'key_buffer_size'})." cache)\n";
push(@adjvars,"key_buffer_size (\~ ".hr_num( $myvar{'key_buffer_size'} * $mycalc{'pct_key_buffer_used'} / 100).")"); #push(@adjvars,"key_buffer_size (\~ ".hr_num( $myvar{'key_buffer_size'} * $mycalc{'pct_key_buffer_used'} / 100).")");
} else { } else {
goodprint "Key buffer used: $mycalc{'pct_key_buffer_used'}% (".hr_num( $myvar{'key_buffer_size'} * $mycalc{'pct_key_buffer_used'} / 100)." used / ".hr_num($myvar{'key_buffer_size'})." cache)\n"; goodprint "Key buffer used: $mycalc{'pct_key_buffer_used'}% (".hr_num( $myvar{'key_buffer_size'} * $mycalc{'pct_key_buffer_used'} / 100)." used / ".hr_num($myvar{'key_buffer_size'})." cache)\n";
} }
@ -1602,7 +1603,7 @@ __END__
=head1 NAME =head1 NAME
MySQLTuner 1.4.6 - MySQL High Performance Tuning Script MySQLTuner 1.4.9 - MySQL High Performance Tuning Script
=head1 IMPORTANT USAGE GUIDELINES =head1 IMPORTANT USAGE GUIDELINES
@ -1777,6 +1778,10 @@ Cole Turner
Major Hayden Major Hayden
=item *
Joe Ashcraft
=back =back
=head1 SUPPORT =head1 SUPPORT