9c12812735
Some major changes: * the charm has been rebased (from a Python perspective) to be rooted in the charm directory. This is a single root. * Imports have been changed so that the don't add lots of imports to the namespace of the module doing the import. * The code that used to run at module import time has been made lazy such that it only has to run if the relevant functions are called. This includes restart_on_change parameters, the harden function and the parameters to the guard_map. Appropriate changes will be submitted to charm-helpers. * Several tests had to be re-written as (incorrect) mocking meant that text fixtures didn't actually match what the code was doing. Thus, the tests were meaningless. * This has had a net positive impact on the unit tests wrt to importing modules and mocking. Change-Id: Id07d9d1caaa9b29453a63c2e49ba831071e9457f
31 lines
968 B
Bash
Executable File
31 lines
968 B
Bash
Executable File
#!/bin/bash
|
|
#--------------------------------------------
|
|
# This file is managed by Juju
|
|
#--------------------------------------------
|
|
#
|
|
# Copyright 2009,2012 Canonical Ltd.
|
|
# Author: Tom Haddon
|
|
|
|
# These should be config options at some stage
|
|
CURRQthrsh=0
|
|
MAXQthrsh=100
|
|
|
|
AUTH=$(grep -r "stats auth" /etc/haproxy/haproxy.cfg | awk 'NR=1{print $3}')
|
|
|
|
HAPROXYSTATS=$(/usr/lib/nagios/plugins/check_http -a ${AUTH} -I 127.0.0.1 -p 8888 -u '/;csv' -v)
|
|
|
|
for BACKEND in $(echo $HAPROXYSTATS| xargs -n1 | grep BACKEND | awk -F , '{print $1}')
|
|
do
|
|
CURRQ=$(echo "$HAPROXYSTATS" | grep $BACKEND | grep BACKEND | cut -d , -f 3)
|
|
MAXQ=$(echo "$HAPROXYSTATS" | grep $BACKEND | grep BACKEND | cut -d , -f 4)
|
|
|
|
if [[ $CURRQ -gt $CURRQthrsh || $MAXQ -gt $MAXQthrsh ]] ; then
|
|
echo "CRITICAL: queue depth for $BACKEND - CURRENT:$CURRQ MAX:$MAXQ"
|
|
exit 2
|
|
fi
|
|
done
|
|
|
|
echo "OK: All haproxy queue depths looking good"
|
|
exit 0
|
|
|