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Plugin minecraft-users-ram_: more precise netstat output filtering

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This commit is contained in:
Lars Kruse 2018-07-11 19:29:00 +02:00
parent 94f46d392b
commit 00149864b2
1 changed files with 2 additions and 2 deletions
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4
plugins/minecraft/minecraft-users-ram_
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@ -47,8 +47,8 @@ then
exit 0 exit 0
fi fi
PLAYERCOUNT=$(netstat -tn | grep -i "$MC_PORT" | grep ESTABLISHED | wc -l) PLAYERCOUNT=$(netstat -tn | grep ":$MC_PORT " | grep ESTABLISHED | wc -l)
MC_PID=$(netstat -tlpn | grep "$MC_PORT" | sed -n -e '1p' | awk '{ print $7 }' | cut -d '/' -f1) MC_PID=$(netstat -tlpn | grep ":$MC_PORT " | sed -n -e '1p' | awk '{ print $7 }' | cut -d '/' -f1)
if [ ! -z "${MC_PID}" ] if [ ! -z "${MC_PID}" ]
then #is running then #is running
MEMGiB=$(ps -p "$MC_PID" -o rss | sed -n '2p' | awk '{ print $1 / 1024 / 1024 }') MEMGiB=$(ps -p "$MC_PID" -o rss | sed -n '2p' | awk '{ print $1 / 1024 / 1024 }')