Linux下安装Elasticsearch+Kibana

注意:安装步骤以7.8.0为例,其他版本在下载地址、目录相关操作时请自行修正!

一、Elasticsearch

下载/解压包:

wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.8.0-linux-x86_64.tar.gz
tar -zxvf elasticsearch-7.8.0-linux-x86_64.tar.gz
rm -rf elasticsearch-7.8.0-linux-x86_64.tar.gz
mv elasticsearch-7.8.0/ /usr/local/elasticsearch

增加es用户来运行rs,root不能直接运行

useradd es
passwd es
cd /usr/local
chown -R es elasticsearch

设置文件最大进程/线程/内存数:

vim /etc/security/limits.conf

末尾追加内容:

*               soft    nofile          65536
*               hard    nofile          65536
*               soft    nproc           4096
*               hard    nproc           4096

vim /etc/sysctl.conf

末尾追加内容:

vm.max_map_count=262144

执行下面命令生效:

sysctl -p

修改配置文件:
su es
cd /usr/local/elasticsearch
vim config/elasticsearch.yml:

cluster.name: panco-es
node.name: node-1
network.host: 0.0.0.0
http.port: 9200
discovery.seed_hosts: ["127.0.0.1", "[::1]"]
cluster.initial_master_nodes: ["node-1"]
xpack.security.enabled: false

启动es服务:

./bin/elasticsearch

开机自启动:

chmod  755  /etc/rc.d/rc.local
vim /etc/rc.d/rc.local
su - es -c "/usr/local/elasticsearch/bin/elasticsearch -d"

如果错误了查看rc.local:systemctl status rc-local.service

二、kibana:

下载/解压包:

wget https://artifacts.elastic.co/downloads/kibana/kibana-7.8.0-linux-x86_64.tar.gz
tar -zxvf kibana-7.8.0-linux-x86_64.tar.gz
rm -rf kibana-7.8.0-linux-x86_64.tar.gz
mv kibana-7.8.0/ /usr/local/kibana
cd /usr/local
chown -R es kibana

修改配置文件:(中文配置)
su es
cd /usr/local/kibana
vim config/kibana.yml:

server.port: 5601
server.host: "0.0.0.0"
server.name: "kibana-panco"
elasticsearch.hosts: ["http://localhost:9200"]
i18n.locale: "zh-CN"

启动kibana:

./bin/kibana


开启自启动:

vim /etc/rc.d/rc.local
su - es -c "nohup /usr/local/kibana/bin/kibana &"

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