diff options
author | Costa Tsaousis (ktsaou) <costa@tsaousis.gr> | 2014-12-23 00:06:30 +0200 |
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committer | Costa Tsaousis (ktsaou) <costa@tsaousis.gr> | 2014-12-23 00:06:30 +0200 |
commit | 9a5715d759a00571c0d146aa2cdfc591082ded57 (patch) | |
tree | 4207e9bcc8831fd7d0fe7df95d000862bbc0c2a9 /charts.d/squid.chart.sh | |
parent | 34f3851488fe475373b27807eaf66930300f7f4e (diff) |
now it queries cache_object with nc, instead of wget
Diffstat (limited to 'charts.d/squid.chart.sh')
-rwxr-xr-x | charts.d/squid.chart.sh | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/charts.d/squid.chart.sh b/charts.d/squid.chart.sh index e59a9c58da..7b3434e2b3 100755 --- a/charts.d/squid.chart.sh +++ b/charts.d/squid.chart.sh @@ -1,14 +1,22 @@ #!/bin/sh -squid_url="http://127.0.0.1:8080/squid-internal-mgr/counters" +squid_host="127.0.0.1" +squid_port="3128" squid_update_every=5 +squid_get_stats() { +nc $squid_host $squid_port <<EOF +GET cache_object://$squid_host:$squid_port/counters HTTP/1.0 + +EOF +} + squid_check() { # check once if the url works - wget 2>/dev/null -O /dev/null "$squid_url" - if [ ! $? -eq 0 ] + local x=`squid_get_stats | grep client_http.requests` + if [ ! $? -eq 0 -o -z "$x" ] then - echo >&2 "squid: cannot fetch the counters url: $squid_url. Please set squid_url='url' in $confd/squid.conf" + echo >&2 "squid: cannot fetch the counters from $squid_host:$squid_port. Please set squid_host='host' and squid_port='port' in $confd/squid.conf" return 1 fi @@ -60,8 +68,8 @@ squid_update() { # prepare the script and always grep at the end the lines that are usefull, so that # even if something goes wrong, no other code can be executed - eval "`wget 2>/dev/null -O - "$squid_url" |\ - sed -e "s/ \+/ /g" -e "s/\./_/g" -e "s/ = /=/g" -e "s/^/local squid_/g" |\ + eval "`squid_get_stats |\ + sed -e "s/ \+/ /g" -e "s/\./_/g" -e "s/^\([a-z0-9_]\+\) *= *\([0-9]\+\)$/local squid_\1=\2/g" |\ egrep "^local squid_(client_http|server_all)_[a-z0-9_]+=[0-9]+$"`" # write the result of the work. |