标签:source ash ble site 注意 install reload stop convert
环境:
vmware
centos7
1、下载适合自己的es版本(集群安装只需要改一个cluster.name参数就可以)
https://www.elastic.co/cn/downloads/past-releases/elasticsearch-7-10-1
2、由于我下载的是二进制包,因为从es7开始自带了jdk,所以不需要单独去安装jdk了,直接解压就可以使用
tar -xf elasticsearch-7.10.1-linux-x86_64.tar.gz
把解压后的es移动到相应路径就可以使用了
安装es的head插件,因为es7的安装方式不一样,我安装的是elasticsearch-head-master
https://github.com/mobz/elasticsearch-head
下载后进入elasticseach-head-master
下面我都在本文件夹里面执行
新版的head插件需要nodejs支持,所以安装nodejs
curl --silent --location https://rpm.nodesource.com/setup_10.x | bash -
yum install -y nodejs
查看nodejs是否安装成功
node -v
npm -v
安装grunt
npm install -g grunt-cli
npm install
修改Gruntfile.js,添加hostname: ‘0.0.0.0‘
server: { options: { hostname: ‘0.0.0.0‘, port: 9100, base: ‘.‘, keepalive: true } }
修改_site/app.js,将this.prefs.get("app-base_uri") || "localhost:9200"
this._super(); this.prefs = services.Preferences.instance(); this.base_uri = this.config.base_uri || this.prefs.get("app-base_uri") || "http://192.168.25.180:9200";
将目录移动到你的es安装目录里面,方便以后启动,最后启动head
npm run start
nohup npm run start(后台启动)
es启动
编辑/usr/lib/systemd/system/elasticsearch.service ,设置开机自启动
[Unit] Description=The elasticsearch Application Platform After=syslog.target network-online.target remote-fs.target nss-lookup.target Wants=network-online.target [Service] Type=forking PIDFile=/usr/local/elasticsearch/es.pid ExecStart=/usr/local/elasticsearch/bin/elasticsearch -d -p /usr/local/elasticsearch/es.pid ExecReload=/bin/kill -s HUP $MAINPID ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true User=es Group=es LimitNOFILE=65535 LimitNPROC=65535 LimitAS=infinity LimitFSIZE=infinity TimeoutStopSec=0 KillSignal=SIGTERM KillMode=process SendSIGKILL=no SuccessExitStatus=143 TimeoutStartSec=75 [Install] WantedBy=multi-user.target
注意:es启动不能用root用户,所以需要先创建es用户
groupadd es
useradd es -g es
启动es并设置开机自启动
systemctl start elasticseach.service
systemctl enable elasticseach.service
最后在浏览器访问:
http://194.168.50.80:9200
head插件访问地址
http://194.168.50.80:9100
至此es7以及head插件安装完毕!切记优化jvm哦。。。。。
还有优化/etc/sysctl.conf
vm.max_map_count=524288
执行sysctl -p生效
ELK----elasticsearch7.10.1安装配置
标签:source ash ble site 注意 install reload stop convert
原文地址:https://www.cnblogs.com/xiongyoutom/p/14477130.html