elasticsearch自启服务

[root@node1 ~]# vi /etc/init.d/elastisearch

#!/bin/sh
#chkconfig: 2345 80 05
#description: elasticsearch

#jdk相关路径
export JAVA_HOME=/usr/local/jdk1.8.0_181
export JAVA_BIN=/usr/local/jdk1.8.0_181/bin
export PATH=$PATH:$JAVA_HOME/bin
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export JAVA_HOME JAVA_BIN PATH CLASSPATH

case "$1" in
start)
    #es的启动账号名
    su esuser< 
2 将脚本生成系统服务 
[root@node1 ~]# chmod +x /etc/init.d/elastisearch
[root@node1 ~]# chkconfig --add /etc/init.d/elastisearch
[root@node1 ~]# chkconfig elastisearch on