一、創建腳本文件
在 /etc/init.d 目錄下,創建腳本文件 elasticsearch
# cd /etc/init.d/ # vim elasticsearch
將以下內容寫入文件中(其中JDK安裝路徑、elasticsearch安裝路徑及用於啟動的elasticsearch的用戶根據實際情況進行修改)
#!/bin/sh #chkconfig: 2345 80 05 #description: elasticsearch export JAVA_HOME=/usr/local/java/jdk1.8.0_171 export JAVA_BIN=/usr/local/java/jdk1.8.0_171/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) su - es<<! cd /usr/local/elasticsearch-6.8.1 ./bin/elasticsearch -d ! echo "elasticsearch startup" ;; stop) es_pid=`ps aux|grep elasticsearch | grep -v 'grep elasticsearch' | awk '{print $2}'` kill -9 $es_pid echo "elasticsearch stopped" ;; restart) es_pid=`ps aux|grep elasticsearch | grep -v 'grep elasticsearch' | awk '{print $2}'` kill -9 $es_pid echo "elasticsearch stopped" su - es<<! cd /usr/local/elasticsearch-6.8.1 ./bin/elasticsearch -d ! echo "elasticsearch startup" ;; *) echo "start|stop|restart" ;; esac exit $?
保存退出
二、設置開機自啟
在 /etc/init.d 目錄下賦予新創建的elasticsearch文件執行權限
# chmod +x elasticsearch
添加到開機啟動任務
# chkconfig --add elasticsearch
重啟機器,檢測elasticsearch是否自啟
# ps -ef|grep elasticsearch
elasticsearch進程已經起來
檢測elasticsearch服務是否正常
# curl http://192.168.56.13:9200
服務正常,至此Linux下設置Elasticsearch開機自啟完成!