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Added -N flag to nc invocation

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Siarhei Hreben 2018-02-14 14:29:49 +03:00 committed by GitHub
parent be4039d647
commit 66d27887f2
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1 changed files with 2 additions and 2 deletions
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reporters/prometheus.sh
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@ -41,7 +41,7 @@ prometheus_httpd () {
echo "Serving prometheus HTTP endpoint at http://localhost:$PROMETHEUS_PORT/metrics"
while true; do
local REQUEST RESPONSE
cat $prometheus_httpd_fifo | nc -l $PROMETHEUS_PORT | while read line; do
cat $prometheus_httpd_fifo | nc -N -l $PROMETHEUS_PORT | while read line; do
line=$(echo "$line" | tr -d '[\r\n]')
# extract the request
if echo "$line" | grep -qE '^GET /'; then