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Code Issues Releases Wiki Activity

Add support for sockets

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This commit is contained in:
rfrail3 2012-09-17 10:49:02 +02:00
parent a717a91344
commit 4f29ff59b1
19 changed files with 306 additions and 60 deletions
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33
plugins/haproxy/haproxy_queue_backend
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@ -13,7 +13,10 @@ haproxy_queue_backend -Haproxy Queued Requests Backend
user root
env.backend backend_name_1 backend_name_2 backend_name_3
env.frontend frontend_name_1 frontend_name_2 frontend_name_3
env.url http://user:passwd@IP:port/admin?stats;csv
# You can use url o socket option, use one of them, not both!
env.url http://user:passwd@IP:port/admin?stats;csv
# or
env.socket /var/lib/haproxy/stats.socket
=head1 AUTHOR
@ -39,9 +42,16 @@ function parse_url {
PXNAME="$1"
SVNAME="$2"
VALUE="$3"
LINE1=`curl -s "$url" | head -1 | sed 's/# //'`
LINE2=`curl -s "$url" | grep "$PXNAME,$SVNAME"`
if [ ! -z "$url" ]; then
LINE1=`curl -s "$url" | head -1 | sed 's/# //'`
LINE2=`curl -s "$url" | grep "$PXNAME,$SVNAME"`
fi
if [ ! -z "$socket" ]; then
LINE1=`echo 'show stat' | socat unix-connect:"$socket" stdio | head -1 | sed 's/# //'`
LINE2=`echo 'show stat' | socat unix-connect:"$socket" stdio | grep "$PXNAME,$SVNAME"`
fi
ARRAY1=($LINE1);
@ -63,6 +73,7 @@ function parse_url {
SVNAME='BACKEND'
LIST=$backend
WARN_PERCENT="80"
@ -91,6 +102,20 @@ if [ "$1" = "config" ]; then
#echo "qmax`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.type GAUGE"
#echo "qmax`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.min 0"
#echo "qmax`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.info Max queued request $i"
echo "qlim`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.label Limit request `echo $i | awk -F. '{print $NF}'`"
echo "qlim`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.type GAUGE"
echo "qlim`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.min 0"
echo "qlim`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.info Limit request `echo $i | awk -F. '{print $NF}'`"
QLIM=`parse_url ${i} ${SVNAME} qlimit`
if [[ "$QLIM" =~ ^[0-9]+$ ]] && [[ "$QLIM" != 0 ]]; then
echo "qcur`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.critical $QLIM"
fi
if [[ "$QLIM" =~ ^[0-9]+$ ]] && [[ "$QLIM" != 0 ]]; then
echo "qcur`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.warning $((${QLIM}*${WARN_PERCENT}/100))"
fi
done
exit 0
@ -98,8 +123,10 @@ fi
for i in ${LIST}; do
QCUR=`parse_url ${i} ${SVNAME} qcur`
#QMAX=`parse_url ${i} ${SVNAME} qmax`
QLIM=`parse_url ${i} ${SVNAME} qlimit`
echo "qcur`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.value $QCUR"
echo "qlim`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.value $QLIM"
#echo "qmax`echo $i | md5sum | cut -d - -f1 | sed 's/ //g'`.value $QMAX"
done