port all request on select_one and select_array subroutines
This commit is contained in:
parent
457766e090
commit
f597b26b7c
1 changed files with 9 additions and 9 deletions
|
@ -736,7 +736,7 @@ sub check_storage_engines {
|
|||
|
||||
my $engines;
|
||||
if (mysql_version_ge(5, 1)) {
|
||||
my @engineresults = `$mysqlcmd $mysqllogin -Bse "SELECT ENGINE,SUPPORT FROM information_schema.ENGINES WHERE ENGINE NOT IN ('performance_schema','MyISAM','MERGE','MEMORY') ORDER BY ENGINE ASC"`;
|
||||
my @engineresults = select_array "SELECT ENGINE,SUPPORT FROM information_schema.ENGINES WHERE ENGINE NOT IN ('performance_schema','MyISAM','MERGE','MEMORY') ORDER BY ENGINE ASC";
|
||||
foreach my $line (@engineresults) {
|
||||
my ($engine,$engineenabled);
|
||||
($engine,$engineenabled) = $line =~ /([a-zA-Z_]*)\s+([a-zA-Z]+)/;
|
||||
|
@ -753,7 +753,7 @@ sub check_storage_engines {
|
|||
infoprint "Status: $engines\n";
|
||||
if (mysql_version_ge(5)) {
|
||||
# MySQL 5 servers can have table sizes calculated quickly from information schema
|
||||
my @templist = `$mysqlcmd $mysqllogin -Bse "SELECT ENGINE,SUM(DATA_LENGTH+INDEX_LENGTH),COUNT(ENGINE) FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema', 'performance_schema', 'mysql') AND ENGINE IS NOT NULL GROUP BY ENGINE ORDER BY ENGINE ASC;"`;
|
||||
my @templist = select_array "SELECT ENGINE,SUM(DATA_LENGTH+INDEX_LENGTH),COUNT(ENGINE) FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema', 'performance_schema', 'mysql') AND ENGINE IS NOT NULL GROUP BY ENGINE ORDER BY ENGINE ASC;";
|
||||
|
||||
foreach my $line (@templist) {
|
||||
my ($engine,$size,$count);
|
||||
|
@ -762,13 +762,13 @@ sub check_storage_engines {
|
|||
$enginestats{$engine} = $size;
|
||||
$enginecount{$engine} = $count;
|
||||
}
|
||||
$fragtables = `$mysqlcmd $mysqllogin -Bse "SELECT COUNT(TABLE_NAME) FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema','performance_schema', 'mysql') AND Data_free > 0 AND NOT ENGINE='MEMORY';"`;
|
||||
$fragtables = select_one "SELECT COUNT(TABLE_NAME) FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema','performance_schema', 'mysql') AND Data_free > 0 AND NOT ENGINE='MEMORY'";
|
||||
chomp($fragtables);
|
||||
} else {
|
||||
# MySQL < 5 servers take a lot of work to get table sizes
|
||||
my @tblist;
|
||||
# Now we build a database list, and loop through it to get storage engine stats for tables
|
||||
my @dblist = `$mysqlcmd $mysqllogin -Bse "SHOW DATABASES"`;
|
||||
my @dblist = select_array "SHOW DATABASES";
|
||||
foreach my $db (@dblist) {
|
||||
chomp($db);
|
||||
if ($db eq "information_schema" or $db eq "performance_schema" or $db eq "mysql") { next; }
|
||||
|
@ -777,7 +777,7 @@ sub check_storage_engines {
|
|||
# MySQL 3.23/4.0 keeps Data_Length in the 5th (0-based) column
|
||||
@ixs = (1, 5, 8);
|
||||
}
|
||||
push(@tblist, map { [ (split)[@ixs] ] } `$mysqlcmd $mysqllogin -Bse "SHOW TABLE STATUS FROM \\\`$db\\\`"`);
|
||||
push(@tblist, map { [ (split)[@ixs] ] } select_array "SHOW TABLE STATUS FROM \\\`$db\\\`");
|
||||
}
|
||||
# Parse through the table list to generate storage engine counts/statistics
|
||||
$fragtables = 0;
|
||||
|
@ -823,10 +823,10 @@ sub check_storage_engines {
|
|||
# Auto increments
|
||||
my %tblist;
|
||||
# Find the maximum integer
|
||||
my $maxint = `$mysqlcmd $mysqllogin -Bse "SELECT ~0"`;
|
||||
my $maxint = select_one "SELECT ~0";
|
||||
|
||||
# Now we build a database list, and loop through it to get storage engine stats for tables
|
||||
my @dblist = `$mysqlcmd $mysqllogin -Bse "SHOW DATABASES"`;
|
||||
my @dblist = select_array "SHOW DATABASES";
|
||||
foreach my $db (@dblist) {
|
||||
chomp($db);
|
||||
|
||||
|
@ -841,7 +841,7 @@ sub check_storage_engines {
|
|||
# MySQL 3.23/4.0 keeps Data_Length in the 5th (0-based) column
|
||||
@ia = (0, 9);
|
||||
}
|
||||
push(@{$tblist{$db}}, map { [ (split)[@ia] ] } `$mysqlcmd $mysqllogin -Bse "SHOW TABLE STATUS FROM \\\`$db\\\`"`);
|
||||
push(@{$tblist{$db}}, map { [ (split)[@ia] ] } select_array "SHOW TABLE STATUS FROM \\\`$db\\\`");
|
||||
}
|
||||
|
||||
my @dbnames = keys %tblist;
|
||||
|
@ -942,7 +942,7 @@ sub calculations {
|
|||
$size += (split)[0] for `find $myvar{'datadir'} -name "*.MYI" 2>&1 | xargs du -L $duflags 2>&1`;
|
||||
$mycalc{'total_myisam_indexes'} = $size;
|
||||
} elsif (mysql_version_ge(5)) {
|
||||
$mycalc{'total_myisam_indexes'} = `$mysqlcmd $mysqllogin -Bse "SELECT IFNULL(SUM(INDEX_LENGTH),0) FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema') AND ENGINE = 'MyISAM';"`;
|
||||
$mycalc{'total_myisam_indexes'} = select_one "SELECT IFNULL(SUM(INDEX_LENGTH),0) FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema') AND ENGINE = 'MyISAM';";
|
||||
}
|
||||
if (defined $mycalc{'total_myisam_indexes'} and $mycalc{'total_myisam_indexes'} == 0) {
|
||||
$mycalc{'total_myisam_indexes'} = "fail";
|
||||
|
|
Loading…
Reference in a new issue