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Add error message to extinfo

This commit is contained in:
Anthony Baccuet 2019-01-16 10:39:36 +01:00
parent a535a5df53
commit 4547f33dda
1 changed files with 15 additions and 2 deletions
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17
plugins/mysql/mysql_slave_threads
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@ -24,6 +24,19 @@ use strict;
my $MYSQL = $ENV{mysql} || "mysql";
my $MYSQLOPTS = $ENV{mysqlopts} || "";
my $status = `$MYSQL $MYSQLOPTS -e 'SHOW SLAVE STATUS\\G'`;
my $sqlerror = "";
my $ioerror = "";
if ($status =~ /Last_SQL_Error: (.+)/) {
$sqlerror = $1;
}
if ($status =~ /Last_IO_Error: (.+)/) {
$ioerror = $1;
}
if(defined $ARGV[0] && $ARGV[0] eq 'config') {
print <<EOC
graph_title MySQL Slave Threads
@ -32,18 +45,18 @@ graph_category db
graph_args -l 0
io.label I/O Thread
io.critical 1:1
io.extinfo $ioerror
sql.label SQL Thread
sql.critical 1:1
sql.extinfo $sqlerror
EOC
;
exit 0;
}
my $status = `$MYSQL $MYSQLOPTS -e 'SHOW SLAVE STATUS\\G'`;
$status =~ /Slave_IO_Running: (\w+)/;
print 'io.value '.($1 eq 'Yes' ? 1 : 0)."\n";
$status =~ /Slave_SQL_Running: (\w+)/;
print 'sql.value '.($1 eq 'Yes' ? 1 : 0)."\n";