虚拟机启动ES，本地无法使用静态Ip访问9200端口，虚拟也无法curl静态Ip的9200端口

虚拟机现象：

[es@localhost bin]$ curl http://127.0.0.1:9200
{
  "name" : "localhost.localdomain",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "FW-Ska8uTqurO-t56VjAGA",
  "version" : {
    "number" : "7.10.2",
    "build_flavor" : "default",
    "build_type" : "tar",
    "build_hash" : "747e1cc71def077253878a59143c1f785afa92b9",
    "build_date" : "2021-01-13T00:42:12.435326Z",
    "build_snapshot" : false,
    "lucene_version" : "8.7.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}
[es@localhost bin]$ curl 192.168.119.134:9200
curl: (7) Failed connect to 192.168.119.134:9200; 拒绝连接

本地现象：

telnet 192.168.119.134 9200
正在连接192.168.119.134...无法打开到主机的连接。 在端口 9200: 连接失败

 

原因：

未设置当前ES节点绑定到指定主机名或IP地址

network.bind_host：指定该节点将绑定到该主机名或IP地址

 

配置：

在elasticsearch.yml文件中增加：

network.bind_host: 0.0.0.0