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#!/bin/sh
YACY_HOME=/usr/share/yacy
# [AUR] Funilrys: 24.06.2020 ==> Old version. Reason: https://aur.archlinux.org/packages/yacy/#comment-752601
# JAVA_ARGS="-server -Xss256k -XX:MaxPermSize=256m -XX:ReservedCodeCacheSize=1024m -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseGCOverheadLimit -XX:+UseAdaptiveSizePolicy -Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Dfile.encoding=UTF-8"
JAVA_ARGS="-server -Xss256k -XX:ReservedCodeCacheSize=1024m -XX:-UseGCOverheadLimit -XX:+UseAdaptiveSizePolicy -Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Dfile.encoding=UTF-8"
#check if system supports large memory pages and enable it if possible
HUGEPAGESTOTAL="$(cat /proc/meminfo | grep HugePages_Total | sed s/[^0-9]//g)"
if [ -n "$HUGEPAGESTOTAL" ] && [ $HUGEPAGESTOTAL -ne 0 ]
then
JAVA_ARGS="$JAVA_ARGS -XX:+UseLargePages"
fi
[ -f /etc/profile.d/jre.sh ] && . /etc/profile.d/jre.sh
[ -f /etc/conf.d/yacy ] && . /etc/conf.d/yacy
if [ "$(id -u)" != "0" -a "$(whoami)" != "$USER" ] ; then
echo "please run this script as root!"
exit 4
fi
JAVA=$(which java 2> /dev/null)
if [ ! -x "$JAVA" ]; then
echo "The 'java' command is not executable."
echo "Either you have not installed java or it is not in your PATH"
if [ $1 == "stop" -a $2 == "--force" ]; then exit 0; else exit 1; fi
fi
cd $YACY_HOME
#get javastart args
if [ -s DATA/SETTINGS/yacy.conf ]
then
# startup memory
for i in Xmx Xms; do
j=$(grep javastart_$i DATA/SETTINGS/yacy.conf | sed 's/^[^=]*=//')
if [ -n $j ]; then JAVA_ARGS="-$j $JAVA_ARGS"
fi
done
# Priority
j=$(grep javastart_priority DATA/SETTINGS/yacy.conf | sed 's/^[^=]*=//')
if [ ! -z "$j" ];
then
if [ -n $j ]
then NICE_VAL=$j
fi
fi
else
JAVA_ARGS="-Xmx120m -Xms120m $JAVA_ARGS"
fi
CP=/usr/share/java/yacy.jar:$YACY_HOME/htroot
for name in /usr/share/java/yacy/*.jar; do
CP=$CP:$name
done
CLASSPATH=$CP
case "$1" in
start)
printf "Starting YaCy Daemon\n"
ARGS="$JAVA_ARGS -classpath $CLASSPATH net.yacy.yacy"
$JAVA $ARGS
;;
stop)
$JAVA $JAVA_ARGS -cp $CLASSPATH net.yacy.yacy -shutdown
;;
restart)
$0 stop
sleep 3
$0 start
;;
esac
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