hhf/MySQLTuner-perl
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Some fixes

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Artem S. Tashkinov 2018-05-27 14:03:29 +00:00 committed by GitHub
parent fec202bcfd
commit 593928c646
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 7 deletions
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14
mysqltuner.pl
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@ -1778,7 +1778,7 @@ sub security_recommendations {
if (@mysqlstatlist) { if (@mysqlstatlist) {
foreach my $line ( sort @mysqlstatlist ) { foreach my $line ( sort @mysqlstatlist ) {
chomp($line); chomp($line);
badprint "User '" . $line . "' hasn't specific host restriction."; badprint "User '" . $line . "' does not specify hostname restrictions";
} }
push( @generalrec, push( @generalrec,
"Restrict Host for user\@% to user\@SpecificDNSorIp" ); "Restrict Host for user\@% to user\@SpecificDNSorIp" );
@ -2664,7 +2664,7 @@ sub mysql_stats {
$qps = sprintf( "%.3f", $mystat{'Questions'} / $mystat{'Uptime'} ); $qps = sprintf( "%.3f", $mystat{'Questions'} / $mystat{'Uptime'} );
} }
push( @generalrec, push( @generalrec,
"MySQL started within last 24 hours - recommendations may be inaccurate" "MySQL was started within the last 24 hours - recommendations may be inaccurate"
) if ( $mystat{'Uptime'} < 86400 ); ) if ( $mystat{'Uptime'} < 86400 );
infoprint "Up for: " infoprint "Up for: "
. pretty_uptime( $mystat{'Uptime'} ) . " (" . pretty_uptime( $mystat{'Uptime'} ) . " ("
@ -2973,7 +2973,7 @@ sub mysql_stats {
push( @adjvars, push( @adjvars,
"join_buffer_size (> " "join_buffer_size (> "
. hr_bytes( $myvar{'join_buffer_size'} ) . hr_bytes( $myvar{'join_buffer_size'} )
. ", or always use indexes with joins)" ); . ", or always use indexes with JOINs)" );
push( @generalrec, push( @generalrec,
"Adjust your join queries to always utilize indexes" ); "Adjust your join queries to always utilize indexes" );
} }
@ -3412,14 +3412,14 @@ sub mysqsl_pfs {
infoprint "Performance schema is disabled."; infoprint "Performance schema is disabled.";
if ( mysql_version_ge( 5, 6 ) ) { if ( mysql_version_ge( 5, 6 ) ) {
push( @generalrec, push( @generalrec,
"Performance should be activated for better diagnostics" ); "Performance schema should be activated for better diagnostics" );
push( @adjvars, "performance_schema = ON enable PFS" ); push( @adjvars, "performance_schema = ON enable PFS" );
} }
} }
else { else {
if ( mysql_version_le( 5, 5 ) ) { if ( mysql_version_le( 5, 5 ) ) {
push( @generalrec, push( @generalrec,
"Performance shouldn't be activated for MySQL and MariaDB 5.5 and lower version" "Performance schema shouldn't be activated for MySQL and MariaDB 5.5 and lower version"
); );
push( @adjvars, "performance_schema = OFF disable PFS" ); push( @adjvars, "performance_schema = OFF disable PFS" );
} }
@ -3429,7 +3429,7 @@ sub mysqsl_pfs {
if ( mysql_version_eq( 10, 0 ) ) { if ( mysql_version_eq( 10, 0 ) ) {
push( @generalrec, push( @generalrec,
"Performance shouldn't be activated for MariaDB 10.0 for performance issue" "Performance schema shouldn't be activated for MariaDB 10.0 for performance issue"
); );
push( @adjvars, "performance_schema = OFF disable PFS" ); push( @adjvars, "performance_schema = OFF disable PFS" );
return; return;
@ -5522,7 +5522,7 @@ sub mysql_innodb {
. ") if possible, so InnoDB total log files size equals to 25% of buffer pool size." . ") if possible, so InnoDB total log files size equals to 25% of buffer pool size."
); );
push( @generalrec, push( @generalrec,
"Read this before changing innodb_log_file_size and/or innodb_log_files_in_group: http://bit.ly/2wgkDvS" "Before changing innodb_log_file_size and/or innodb_log_files_in_group read this: http://bit.ly/2wgkDvS"
); );
} }
else { else {