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if [[ "${MODE}" == "standalone" ]]; then

    JAVA_OPT="${JAVA_OPT} -Xms512m -Xmx512m -Xmn256m"

    JAVA_OPT="${JAVA_OPT} -Dnacos.standalone=true"

else

    if [[ "${EMBEDDED_STORAGE}" == "embedded" ]]; then

        JAVA_OPT="${JAVA_OPT} -DembeddedStorage=true"

    fi

    JAVA_OPT="${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m"

    JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${BASE_DIR}/logs/java_heapdump.hprof"

    JAVA_OPT="${JAVA_OPT} -XX:-UseLargePages"

fi

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sh startup.sh -m standalone

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sh startup.sh -m standalone &

// 或

setsid sh startup.sh -m standalone &

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#!/bin/sh

# Copyright 1999-2018 Alibaba Group Holding Ltd.

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#      http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

BIN_DIR=$(cd `dirname $0`;pwd)

#获取项目根目录

DEPLOY_DIR=$(cd ${BIN_DIR};cd ..;pwd)

pid=`ps ax | grep -i $DEPLOY_DIR |grep java | grep -v grep | awk '{print $1}'`

if [ -z "$pid" ] ; then

        echo "No nacosServer running."

        exit -1;

fi

echo "The nacosServer(${pid}) is running..."

kill ${pid}

echo "Send shutdown request to nacosServer(${pid}) OK"