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Initial version

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Maxime Henrion 2007-11-26 16:52:44 +01:00 committed by Steve Schnepp
parent 916dc0f1cf
commit cee2d1bc19
1 changed files with 36 additions and 0 deletions
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36
plugins/other/memcached_bytes_ Executable file
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#!/usr/bin/env perl
# ex:ts=4
use strict;
use warnings;
use Cache::Memcached;
my $cmd = shift || '';
if ($cmd eq 'config') {
print "graph_title Memcached bytes used\n";
print "graph_args --base 1024 -l 0\n";
print "graph_vlabel bytes\n";
print "graph_category memcached\n";
print "graph_info This graph monitors the size of the memcached cache.\n";
print "bytes.label bytes used\n";
print "bytes.info Number of bytes currently used\n";
print "bytes.min 0\n";
print "bytes.draw AREA\n";
print "maxbytes.label maximum available\n";
print "maxbytes.info The configured cache size\n";
print "maxbytes.min 0\n";
exit 0;
}
$0 =~ /memcached_bytes_(\d+_\d+_\d+_\d+)_(\d+)$/;
my ($ip, $port) = ($1, $2);
$ip =~ s/_/./g;
my $address = "$ip:$port";
my $memd = new Cache::Memcached { 'servers' => [$address] };
my $memstats = $memd->stats(['misc']);
print "bytes.value " . $memstats->{hosts}->{$address}->{misc}->{bytes} . "\n";
print "maxbytes.value " .
$memstats->{hosts}->{$address}->{misc}->{limit_maxbytes} . "\n";