第 2 章 网络接口和套接字绑定

通过将 Data Grid Server 绑定到 IP 地址，通过网络接口公开 Data Grid Server。然后，您可以将端点配置为使用接口，以便 Data Grid Server 可以处理来自远程客户端应用程序的请求。

2.1. 网络接口

Data Grid Server 将多个端点用于单个 TCP/IP 端口，并自动检测入站客户端请求的协议。您可以配置数据网格服务器如何绑定到网络接口以侦听客户端请求。

互联网协议(IP)地址

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects a specific IPv4 address, which can be public, private, or loopback. This is the default network interface for Data Grid Server. -->
  <interfaces>
    <interface name="public">
      <inet-address value="${infinispan.bind.address:127.0.0.1}"/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "inet-address": {
        "value": "127.0.0.1"
      }
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      inetAddress:
        value: "127.0.0.1"

环回地址

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects an IP address in an IPv4 or IPv6 loopback address block. -->
  <interfaces>
    <interface name="public">
      <loopback/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "loopback": null
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      loopback: ~

非环回地址

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects an IP address in an IPv4 or IPv6 non-loopback address block. -->
  <interfaces>
    <interface name="public">
      <non-loopback/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "non_loopback": null
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      nonLoopback: ~

任何地址

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Uses the `INADDR_ANY` wildcard address which means Data Grid Server listens for inbound client requests on all interfaces. -->
  <interfaces>
    <interface name="public">
      <any-address/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "any_address": null
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      anyAddress: ~

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects a link-local IP address in an IPv4 or IPv6 address block. -->
  <interfaces>
    <interface name="public">
      <link-local/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "link_local": null
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      linkLocal: ~

站点本地

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects a site-local (private) IP address in an IPv4 or IPv6 address block. -->
  <interfaces>
    <interface name="public">
      <site-local/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "site_local": null
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      siteLocal: ~

2.1.1. 匹配和回退策略

数据网格服务器可以枚举主机系统上的所有网络接口，并绑定到与值匹配的接口、主机或 IP 地址，这可能包含用于额外灵活性的正则表达式。

匹配主机

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects an IP address that is assigned to a matching host name. -->
  <interfaces>
    <interface name="public">
      <match-host value="my_host_name"/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "match-host": {
        "value": "my_host_name"
      }
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      matchHost:
        value: "my_host_name"

匹配接口

XML

<server xmlns="urn:infinispan:server:13.0">
  <!--Selects an IP address assigned to a matching network interface. -->
  <interfaces>
    <interface name="public">
      <match-interface value="eth0"/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "match-interface": {
        "value": "eth0"
      }
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      matchInterface:
        value: "eth0"

匹配地址

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Selects an IP address that matches a regular expression. -->
  <interfaces>
    <interface name="public">
      <match-address value="132\..*"/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "match-address": {
        "value": "132\\..*"
      }
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      matchAddress:
        value: "127\\..*"

回退

XML

<server xmlns="urn:infinispan:server:13.0">
  <!-- Includes multiple strategies that Data Grid Server tries in the declared order until it finds a match. -->
  <interfaces>
    <interface name="public">
      <match-host value="my_host_name"/>
      <match-address value="132\..*"/>
      <any-address/>
    </interface>
  </interfaces>
</server>

JSON

{
  "server": {
    "interfaces": [{
      "name": "public",
      "match-host": {
        "value": "my_host_name"
      },
      "match-address": {
        "value": "132\\..*"
      },
      "any_address": null
    }]
  }
}

YAML

server:
  interfaces:
    - name: "public"
      matchHost:
        value: "my_host_name"
      matchAddress:
        value: "132\\..*"
      anyAddress: ~