Added --disable_slave_status flag to mysql_health_check.pl

palominodb · Mar 14, 2013 · 49e892a · 49e892a
1 parent dc19e6f
commit 49e892a
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/nagios/mysql_health_check/mysql_health_check.pl b/nagios/mysql_health_check/mysql_health_check.pl
@@ -345,8 +345,10 @@ sub fetch_server_meta_data
       $data->{varstatus} = dbi_exec_for_paired_hash($dbh, q|SHOW GLOBAL VARIABLES|);
       pdebug("\tSHOW GLOBAL STATUS...\n");
       $data->{varstatus} = hash_merge($data->{varstatus}, dbi_exec_for_paired_hash($dbh, q|SHOW GLOBAL STATUS|));
-      pdebug("\tSHOW SLAVE STATUS...\n");
-      $data->{slave_status} = dbi_exec_for_loh($dbh, q|SHOW SLAVE STATUS|);
+      if($np->opts->disable_slave_status eq 0){
+        pdebug("\tSHOW SLAVE STATUS...\n");
+        $data->{slave_status} = dbi_exec_for_loh($dbh, q|SHOW SLAVE STATUS|);
+      }
     }
   }
   elsif($args->{'type'} eq 'lastrun')
@@ -507,6 +509,7 @@ sub init_plugin
   $np->add_arg(spec => 'cache_dir=s', required => 0, default => "/tmp/pdb_nagios_cache", help => "-d, --database\n\tMySQL database");
   $np->add_arg(spec => 'no_cache', required => 0, help => "--no_cache\n\tIgnore var/processlist cache");
   $np->add_arg(spec => 'is_master', required => 0, default => 0, help => "--is_master\n\tMySQL Database is a master");
+  $np->add_arg(spec => 'disable_slave_status', required => 0, default => 0, help => "--disable_slave_status\n\tDisable 'SHOW SLAVE STATUS' checking");
   $np->add_arg(spec => 'max_cache_age=i', required => 0, default => 300, help => "--max_cache_age\n\tNumber of seconds before the meta data cache is considered stale and refreshed");
   $np->add_arg(spec => 'comparison_warning=s', required => 0, help => qq|--comparison_warning\n\tComparison warning threshold (Perl syntax), e.g. ">80"|);
   $np->add_arg(spec => 'comparison_critical=s', required => 0, help => qq|--comparison_critical\n\tComparison critical threshold (Perl syntax), e.g. ">100"|);