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Initial version

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Maxime Henrion 2007-11-26 16:55:04 +01:00 • committed by Steve Schnepp
parent cf3e168706
commit 5c30a6391b
1 changed files with 39 additions and 0 deletions
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39
plugins/other/memcached_traffic_ 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 network traffic\n";
print "graph_args --base 1000 -l 0\n";
print "graph_vlabel bits per \${graph_period}\n";
print "graph_category memcached\n";
print "graph_info This graph monitors the network traffic of the memcached server.\n";
print "up.label bits in\n";
print "up.info Traffic received by memcached\n";
print "up.min 0\n";
print "up.cdef up,8,*\n";
print "up.type COUNTER\n";
print "up.draw AREA\n";
print "down.label bits out\n";
print "down.info Traffic sent by memcached\n";
print "down.min 0\n";
print "down.cdef down,8,*\n";
print "down.type COUNTER\n";
exit 0;
}
$0 =~ /memcached_traffic_(\d+_\d+_\d+_\d+)_(\d+)$/;
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 "up.value " . $memstats->{hosts}->{$address}->{misc}->{bytes_read} . "\n";
print "down.value " . $memstats->{hosts}->{$address}->{misc}->{bytes_written} . "\n";