From b4f64f72a3e4bf590c60b0cbd6cd365aa1a58542 Mon Sep 17 00:00:00 2001
From: Lennart Weller <lhw@ring0.de>
Date: Wed, 25 May 2016 12:36:24 +0200
Subject: Imported Upstream version 1.2.0

---
 charts.d/apache.chart.sh | 68 ++++++++++++++++++++++++------------------------
 1 file changed, 34 insertions(+), 34 deletions(-)

(limited to 'charts.d/apache.chart.sh')

diff --git a/charts.d/apache.chart.sh b/charts.d/apache.chart.sh
index 9b6d53b53..dbf14a432 100755
--- a/charts.d/apache.chart.sh
+++ b/charts.d/apache.chart.sh
@@ -47,21 +47,21 @@ apache_detect() {
 	for x in "${@}"
 	do
 		case "${x}" in
-			'Total Accesses') 		apache_key_accesses=$[i + 1] ;;
-			'Total kBytes') 		apache_key_kbytes=$[i + 1] ;;
-			'ReqPerSec') 			apache_key_reqpersec=$[i + 1] ;;
-			'BytesPerSec')			apache_key_bytespersec=$[i + 1] ;;
-			'BytesPerReq')			apache_key_bytesperreq=$[i + 1] ;;
-			'BusyWorkers')			apache_key_busyworkers=$[i + 1] ;;
-			'IdleWorkers')			apache_key_idleworkers=$[i + 1];;
-			'ConnsTotal')			apache_key_connstotal=$[i + 1] ;;
-			'ConnsAsyncWriting')	apache_key_connsasyncwriting=$[i + 1] ;;
-			'ConnsAsyncKeepAlive')	apache_key_connsasynckeepalive=$[i + 1] ;;
-			'ConnsAsyncClosing')	apache_key_connsasyncclosing=$[i + 1] ;;
-			'Scoreboard')			apache_key_scoreboard=$[i] ;;
+			'Total Accesses') 		apache_key_accesses=$((i + 1)) ;;
+			'Total kBytes') 		apache_key_kbytes=$((i + 1)) ;;
+			'ReqPerSec') 			apache_key_reqpersec=$((i + 1)) ;;
+			'BytesPerSec')			apache_key_bytespersec=$((i + 1)) ;;
+			'BytesPerReq')			apache_key_bytesperreq=$((i + 1)) ;;
+			'BusyWorkers')			apache_key_busyworkers=$((i + 1)) ;;
+			'IdleWorkers')			apache_key_idleworkers=$((i + 1));;
+			'ConnsTotal')			apache_key_connstotal=$((i + 1)) ;;
+			'ConnsAsyncWriting')	apache_key_connsasyncwriting=$((i + 1)) ;;
+			'ConnsAsyncKeepAlive')	apache_key_connsasynckeepalive=$((i + 1)) ;;
+			'ConnsAsyncClosing')	apache_key_connsasyncclosing=$((i + 1)) ;;
+			'Scoreboard')			apache_key_scoreboard=$((i)) ;;
 		esac
 
-		i=$[i + 1]
+		i=$((i + 1))
 	done
 
 	# we will not check of the Conns*
@@ -94,7 +94,7 @@ apache_detect() {
 
 apache_get() {
 	local oIFS="${IFS}" ret
-	IFS=$':\n' apache_response=($(curl -s "${apache_url}"))
+	IFS=$':\n' apache_response=($(curl -Ss "${apache_url}"))
 	ret=$?
 	IFS="${oIFS}"
 
@@ -167,27 +167,27 @@ apache_check() {
 # _create is called once, to create the charts
 apache_create() {
 	cat <<EOF
-CHART apache.bytesperreq '' "apache Lifetime Avg. Response Size" "bytes/request" statistics apache.bytesperreq area $[apache_priority + 8] $apache_update_every
+CHART apache.bytesperreq '' "apache Lifetime Avg. Response Size" "bytes/request" statistics apache.bytesperreq area $((apache_priority + 8)) $apache_update_every
 DIMENSION size '' absolute 1 ${apache_decimal_detail}
-CHART apache.workers '' "apache Workers" "workers" workers apache.workers stacked $[apache_priority + 5] $apache_update_every
+CHART apache.workers '' "apache Workers" "workers" workers apache.workers stacked $((apache_priority + 5)) $apache_update_every
 DIMENSION idle '' absolute 1 1
 DIMENSION busy '' absolute 1 1
-CHART apache.reqpersec '' "apache Lifetime Avg. Requests/s" "requests/s" statistics apache.reqpersec line $[apache_priority + 6] $apache_update_every
+CHART apache.reqpersec '' "apache Lifetime Avg. Requests/s" "requests/s" statistics apache.reqpersec line $((apache_priority + 6)) $apache_update_every
 DIMENSION requests '' absolute 1 ${apache_decimal_detail}
-CHART apache.bytespersec '' "apache Lifetime Avg. Bandwidth/s" "kilobits/s" statistics apache.bytespersec area $[apache_priority + 7] $apache_update_every
-DIMENSION sent '' absolute 8 $[apache_decimal_detail * 1000]
-CHART apache.requests '' "apache Requests" "requests/s" requests apache.requests line $[apache_priority + 1] $apache_update_every
+CHART apache.bytespersec '' "apache Lifetime Avg. Bandwidth/s" "kilobits/s" statistics apache.bytespersec area $((apache_priority + 7)) $apache_update_every
+DIMENSION sent '' absolute 8 $((apache_decimal_detail * 1000))
+CHART apache.requests '' "apache Requests" "requests/s" requests apache.requests line $((apache_priority + 1)) $apache_update_every
 DIMENSION requests '' incremental 1 1
-CHART apache.net '' "apache Bandwidth" "kilobits/s" bandwidth apache.net area $[apache_priority + 3] $apache_update_every
+CHART apache.net '' "apache Bandwidth" "kilobits/s" bandwidth apache.net area $((apache_priority + 3)) $apache_update_every
 DIMENSION sent '' incremental 8 1
 EOF
 
 	if [ ${apache_has_conns} -eq 1 ]
 		then
 		cat <<EOF2
-CHART apache.connections '' "apache Connections" "connections" connections apache.connections line $[apache_priority + 2] $apache_update_every
+CHART apache.connections '' "apache Connections" "connections" connections apache.connections line $((apache_priority + 2)) $apache_update_every
 DIMENSION connections '' absolute 1 1
-CHART apache.conns_async '' "apache Async Connections" "connections" connections apache.conns_async stacked $[apache_priority + 4] $apache_update_every
+CHART apache.conns_async '' "apache Async Connections" "connections" connections apache.conns_async stacked $((apache_priority + 4)) $apache_update_every
 DIMENSION keepalive '' absolute 1 1
 DIMENSION closing '' absolute 1 1
 DIMENSION writing '' absolute 1 1
@@ -212,23 +212,23 @@ apache_update() {
 	# write the result of the work.
 	cat <<VALUESEOF
 BEGIN apache.requests $1
-SET requests = $[apache_accesses]
+SET requests = $((apache_accesses))
 END
 BEGIN apache.net $1
-SET sent = $[apache_kbytes]
+SET sent = $((apache_kbytes))
 END
 BEGIN apache.reqpersec $1
-SET requests = $[apache_reqpersec]
+SET requests = $((apache_reqpersec))
 END
 BEGIN apache.bytespersec $1
-SET sent = $[apache_bytespersec]
+SET sent = $((apache_bytespersec))
 END
 BEGIN apache.bytesperreq $1
-SET size = $[apache_bytesperreq]
+SET size = $((apache_bytesperreq))
 END
 BEGIN apache.workers $1
-SET idle = $[apache_idleworkers]
-SET busy = $[apache_busyworkers]
+SET idle = $((apache_idleworkers))
+SET busy = $((apache_busyworkers))
 END
 VALUESEOF
 
@@ -236,12 +236,12 @@ VALUESEOF
 		then
 	cat <<VALUESEOF2
 BEGIN apache.connections $1
-SET connections = $[apache_connstotal]
+SET connections = $((apache_connstotal))
 END
 BEGIN apache.conns_async $1
-SET keepalive = $[apache_connsasynckeepalive]
-SET closing = $[apache_connsasyncwriting]
-SET writing = $[apache_connsasyncwriting]
+SET keepalive = $((apache_connsasynckeepalive))
+SET closing = $((apache_connsasyncwriting))
+SET writing = $((apache_connsasyncwriting))
 END
 VALUESEOF2
 	fi
-- 
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