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Adding secure check when missing value

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This commit is contained in:
Jean-Marie Renouard 2024-02-07 00:07:41 +01:00
parent d9ccab2bf7
commit 34dcfd05c9
1 changed files with 9 additions and 7 deletions
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16
mysqltuner.pl
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@ -6372,13 +6372,15 @@ sub mysql_innodb {
# ,2) as "PCT ALLOC/BUFFER POOL"
#from sys.x$innodb_buffer_stats_by_table;
if ( $mycalc{innodb_buffer_alloc_pct} < 80 ) {
badprint "Ratio Buffer Pool allocated / Buffer Pool Size: "
. $mycalc{'innodb_buffer_alloc_pct'} . '%';
}
else {
goodprint "Ratio Buffer Pool allocated / Buffer Pool Size: "
. $mycalc{'innodb_buffer_alloc_pct'} . '%';
if (defined $mycalc{innodb_buffer_alloc_pct}) {
if ( $mycalc{innodb_buffer_alloc_pct} < 80 ) {
badprint "Ratio Buffer Pool allocated / Buffer Pool Size: "
. $mycalc{'innodb_buffer_alloc_pct'} . '%';
}
else {
goodprint "Ratio Buffer Pool allocated / Buffer Pool Size: "
. $mycalc{'innodb_buffer_alloc_pct'} . '%';
}
}
if ( $mycalc{'innodb_log_size_pct'} < 20
or $mycalc{'innodb_log_size_pct'} > 30 )