1ES部署（docker方式）

Posted 2020-12-19 whxiao

1、部署elaseticsearch

1.1、docker下载

docker pull elasticsearch

docker images

mkdir -p /usr/local/elasticsearch/{config,logs/{node0,node1,node2},data/{node0,node1,node2}}

 

cd /usr/local/elasticsearch/config

touch es0.yml es1.yml es2.yml

 

 chmod -R 777 /usr/local/elasticsearch/data/*

 chmod -R 777 /usr/local/elasticsearch/logs/*

 chmod -R 777 /usr/local/elasticsearch/config/*

 

echo vm.max_map_count=221 >> /etc/sysctl.conf

 

sysctl -p

 

1.2、es配置

 

vi es0.yml

cluster.name: elasticsearch-cluster   node.name: es-node1 node.master: true node.data: true     network.bind_host: 0.0.0.0 network.publish_host: 192.168.30.128   http.port: 9200 transport.tcp.port: 9300   http.cors.enabled: true http.cors.allow-origin: "*"   discovery.zen.ping.unicast.hosts: ["192.168.30.128:9300","192.168.30.128:9301","192.168.30.128:9302"] discovery.zen.minimum_master_nodes: 2

 

 

 

vi es1.yml

uster.name: elasticsearch-cluster   node.name: es-node2 node.master: true node.data: true   network.bind_host: 0.0.0.0 network.publish_host: 192.168.30.128   http.port: 9201 transport.tcp.port: 9301   http.cors.enabled: true http.cors.allow-origin: "*"   discovery.zen.ping.unicast.hosts: ["192.168.30.128:9300","192.168.30.128:9301","192.168.30.128:9302"] discovery.zen.minimum_master_nodes: 2

 

 

vi es2.yml

cluster.name: elasticsearch-cluster   node.name: es-node3 node.master: true node.data: true   network.bind_host: 0.0.0.0 network.publish_host: 192.168.30.128   http.port: 9202 transport.tcp.port: 9302   http.cors.enabled: true http.cors.allow-origin: "*"   discovery.zen.ping.unicast.hosts: ["192.168.30.128:9300","192.168.30.128:9301","192.168.30.128:9302"] discovery.zen.minimum_master_nodes: 2

 

1.3、ES容器启动

docker run -e ES_JAVA_OPTS="-Xms256m -Xmx256m" -d -p 9200:9200 -p 9300:9300 -v /usr/local/elasticsearch/config/es0.yml:/usr/share/elasticsearch/config/elasticsearch.yml -v /usr/local/elasticsearch/data/node0:/usr/share/elasticsearch/data --name ES01 elasticsearch

 

 

docker run -e ES_JAVA_OPTS="-Xms256m -Xmx256m" -d -p 9201:9201 -p 9301:9301 -v /usr/local/elasticsearch/config/es1.yml:/usr/share/elasticsearch/config/elasticsearch.yml -v /usr/local/elasticsearch/data/node1:/usr/share/elasticsearch/data --name ES02 elasticsearch

 

 

docker run -e ES_JAVA_OPTS="-Xms256m -Xmx256m" -d -p 9202:9202 -p 9302:9302 -v /usr/local/elasticsearch/config/es2.yml:/usr/share/elasticsearch/config/elasticsearch.yml -v /usr/local/elasticsearch/data/node2:/usr/share/elasticsearch/data --name ES03

 

1.4、查看集群状态：

http://192.168.30.128:9200/_cat/nodes?pretty

 

 

2、安装elasticsearch-head

docker pull mobz/elasticsearch-head:5

docker run -d -p 9100:9100 --name es-manager  mobz/elasticsearch-head:5

 

2.2、访问es:

http://192.168.30.128:9100/