1.创建挂载文件夹目录并授权
mkdir -p /opt/docker/elasticsearch/{conf,data,logs,plugins}
sudo chmod -R 777 /opt/docker/elasticsearch/{conf,data,logs,plugins}
2.在 /opt/docker/elasticsearch/conf 目录下根据版本编写 elasticsearch.yml 配置文件
cluster.name: es-cluster
node.name: node-1
node.master: true
node.data: true
network.host: 0.0.0.0
path.logs: /usr/share/elasticsearch/logs
path.data: /usr/share/elasticsearch/data
bootstrap.memory_lock: true
http.port: 9200
transport.tcp.port: 9300
# discovery.seed_hosts: ["127.0.0.1"] -- docker 容器安装时IP不固定,使用 environment 指定为 服务名
cluster.initial_master_nodes: ["node-1"]
action.destructive_requires_name: true
http.cors.enabled: true
http.cors.allow-origin: "*"
xpack.security.enabled: false
xpack.security.authc.api_key.enabled: false
xpack.security.http.ssl.enabled: false
xpack.security.transport.ssl.enabled: false