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ctdb_check_tcp_ports: fail the check if neither netstat nor netcat/nc is found

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Michael

(This used to be ctdb commit 25d04bbe9528fafc68751f7beb22daeee3163d34)
This commit is contained in:
Michael Adam 2009-01-30 16:41:37 +01:00
parent ba6612ec12
commit bbf36eebb9
1 changed files with 4 additions and 0 deletions
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4
ctdb/config/functions
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@ -230,6 +230,10 @@ ctdb_check_tcp_ports() {
${NETCAT} -z 127.0.0.1 $p > /dev/null || all_ok=0
elif [ "x${NETSTAT}" != "x" ]; then
( ${NETSTAT} -a -n | egrep "0.0.0.0:$p .*LISTEN" > /dev/null ) || all_ok=0
else
echo "ERROR: neither netcat (or nc) nor netstat found!"
echo "ERROR: can't monitor ${service_name} tcp port ${p}"
all_ok=0
fi
[ $all_ok -eq 1 ] || {