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contrib-munin/plugins/other/rabbitmq-throughput
2011-12-18 15:10:33 +01:00

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#!/bin/sh
#
# Plugin to monitor the queues of a virtual_host in RabbitMQ
#
# Usage: Link or copy into /etc/munin/node.d/
#
# Parameters
# env.vhost <AMQ virtual host>
# env.queue_warn <warning queuesize>
# env.queue_crit <critical queuesize>
#
# Magic markers (optional - only used by munin-config and some
# installation scripts):
#
#%# family=auto
#%# capabilities=autoconf
# If run with the "autoconf"-parameter, give our opinion on wether we
# should be run on this system or not. This is optinal, and only used by
# munin-config. In the case of this plugin, we should most probably
# always be included.
###########################################################################################################
#rabbitmq-througput : This plugin captures the througput of the rabbitmq server i.e rate of messages (published,acknoledged,deliver and deliver_get) per second. These values are captured from RabbitMQ management plugin.
#Authour : Juned Memon
#Website : www.TipsNtrapS.com
#Email : junedm@tipsntraps.com
#Version :1.0
#NOTE : Chnage the URL to access the UI of RabbitMQ management
###########################################################################################################
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
curl -f -u guest:guest http://localhost:55672/api/overview | awk -F \" '{print $14"_"$16$17"\n"$22"_"$24$25"\n"$30"_"$32$33"\n"$38"_"$40$41}' | awk -F[:,] 'BEGIN {ORS = ""}{print $1} {printf" %2.4f\n",$2}' > /tmp/Throuphput.txt
details=$(cat /tmp/Throuphput.txt |awk '{print $1}')
# If run with the "config"-parameter, give out information on how the
# graphs should look.
if [ "$1" = "config" ]; then
# The title of the graph
echo "graph_title RabbitMQ Throughput"
# Arguments to "rrdtool graph". In this case, tell it that the
# lower limit of the graph is '0', and that 1k=1000 (not 1024)
echo 'graph_args --base 1000 --vertical-label Bytes -l 0'
# The Y-axis label
echo 'graph_vlabel Throuphput'
# We want Cur/Min/Avg/Max unscaled (i.e. 0.42 load instead of
# 420 milliload)
#echo 'graph_scale no'
echo 'graph_category RabbitMQ'
for detail in $details; do
echo "$detail.label $detail"
echo "$detail.info rate of $detail"
done
echo "graph_info Show Throughput for RabbitMQ "
# Last, if run with the "config"-parameter, quit here (don't
# display any data)
exit 0
fi
# If not run with any parameters at all (or only unknown ones), do the
# real work - i.e. display the data. Almost always this will be
# "value" subfield for every data field.
cat /tmp/Throuphput.txt | perl -nle'($q, $s) = split; $q =~ s/[.-=]/_/g; print("$q.value $s")'
rm /tmp/Throuphput.txt