Photon Server LoadBalancing搭建

准备：申请3台Windows虚拟机。

3台虚拟机上都部署上Photon Server.

一、主虚拟机上部署MasterServer。

　　（1）在第一台虚拟机中,部署的Photon Server目目录下找到Loadbalancing目录，删除GameServer文件夹

　　（2）修改Master的配置文件。Photon.LoadBalancing.dll.config (在目录Master/bin/中)

　　（3）修改PhotonServer.config 配置文件。(在目录 bin_Win64/ 中) 删除跟Game相关的配置

<?xml version="1.0" encoding="Windows-1252"?>

<!--

    (c) 2015 by Exit Games GmbH, http://www.exitgames.com

    Photon server configuration file.

    For details see the photon-config.pdf.

    This file contains two configurations:

        "LoadBalancing"

                Loadbalanced setup for local development: A Master-server and a game-server.

                Starts the apps: Game, Master, CounterPublisher

                Listens: udp-port 5055, tcp-port: 4530, 843 and 943        

-->

<Configuration>

    <!-- Multiple instances are supported. Each instance has its own node in the config file. -->

    <LoadBalancing

        MaxMessageSize="512000"

        MaxQueuedDataPerPeer="512000"

        PerPeerMaxReliableDataInTransit="51200"

        PerPeerTransmitRateLimitKBSec="256"

        PerPeerTransmitRatePeriodMilliseconds="200"

        MinimumTimeout="5000"

        MaximumTimeout="30000"

        DisplayName="LoadBalancing (MyCloud)">

        <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here. -->

        <!-- Port 5055 is Photon's default for UDP connections. -->

        <UDPListeners>

            <UDPListener

                IPAddress="0.0.0.0"

                Port="5055"

                OverrideApplication="Master">

            </UDPListener>

        </UDPListeners>

        <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here. -->

        <TCPListeners>

            <!-- TCP listener for Game clients on Master application -->

            <TCPListener

                IPAddress="0.0.0.0"

                Port="4530"

                OverrideApplication="Master"

                PolicyFile="Policy\assets\socket-policy.xml"

                InactivityTimeout="10000"

                >

            </TCPListener>

            <!-- DON'T EDIT THIS. TCP listener for GameServers on Master application -->

            <TCPListener

                IPAddress="0.0.0.0"

                Port="4520">

            </TCPListener>

        </TCPListeners>

        <!-- Policy request listener for Unity and Flash (port 843) and Silverlight (port 943)  -->

        <PolicyFileListeners>

          <!-- multiple Listeners allowed for different ports -->

          <PolicyFileListener

            IPAddress="0.0.0.0"

            Port="843"

            PolicyFile="Policy\assets\socket-policy.xml">

          </PolicyFileListener>

          <PolicyFileListener

            IPAddress="0.0.0.0"

            Port="943"

            PolicyFile="Policy\assets\socket-policy-silverlight.xml">

          </PolicyFileListener>

        </PolicyFileListeners>

        <!-- WebSocket (and Flash-Fallback) compatible listener -->

        <WebSocketListeners>

            <WebSocketListener

                IPAddress="0.0.0.0"

                Port="9090"

                DisableNagle="true"

                InactivityTimeout="10000"

                OverrideApplication="Master">

            </WebSocketListener>

        </WebSocketListeners>

        <!-- Defines the Photon Runtime Assembly to use. -->

        <Runtime

            Assembly="PhotonHostRuntime, Culture=neutral"

            Type="PhotonHostRuntime.PhotonDomainManager"

            UnhandledExceptionPolicy="Ignore">

        </Runtime>

        <!-- Defines which applications are loaded on start and which of them is used by default. Make sure the default application is defined. -->

        <!-- Application-folders must be located in the same folder as the bin_win32 folders. The BaseDirectory must include a "bin" folder. -->

        <Applications Default="Master">

            <Application

                Name="Master"

                BaseDirectory="LoadBalancing\Master"

                Assembly="Photon.LoadBalancing"

                Type="Photon.LoadBalancing.MasterServer.MasterApplication"

                ForceAutoRestart="true"

                WatchFiles="dll;config"

                ExcludeFiles="log4net.config"

                >

            </Application>

            <!-- CounterPublisher Application -->

            <Application

                Name="CounterPublisher"

                BaseDirectory="CounterPublisher"

                Assembly="CounterPublisher"

                Type="Photon.CounterPublisher.Application"

                ForceAutoRestart="true"

                WatchFiles="dll;config"

                ExcludeFiles="log4net.config">

            </Application>

        </Applications>

    </LoadBalancing>

</Configuration>

　　 (4)启动服务。

二、在另外两台虚拟机上部署GameServer服务

　　（1）在目前中删除Master

　　（2）修改GameServer/bin/Photon.LoadBalancing.dll.config 配置文件。

先删除MasterServer配置项

修改GameServerSetting项中的 MasterIPAddress 一项。

　　总体配置

<?xml version="1.0"?>

<configuration>

  <configSections>

    <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">

      <section name="Photon.LoadBalancing.Common.CommonSettings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"

              requirePermission="false" />

      <section name="Photon.LoadBalancing.GameServer.GameServerSettings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"

               requirePermission="false" />

      <section name="Photon.LoadBalancing.MasterServer.MasterServerSettings"

               type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"

               requirePermission="false" />

      <section name="Photon.Common.Authentication.Settings"

           type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"

           requirePermission="false" />

    </sectionGroup>

    <section name="Photon" type="Photon.SocketServer.Diagnostics.Configuration.PhotonSettings, Photon.SocketServer" />

    <section name="PluginSettings" type="Photon.Hive.Configuration.PluginSettings, PhotonHive" />

    <section name="WebRpcSettings" type="Photon.Hive.WebRpc.Configuration.WebRpcSettings, PhotonHive" />

    <section name="AuthSettings" type="Photon.Common.Authentication.Configuration.Auth.AuthSettings, Photon.Common" />

  </configSections>

  <applicationSettings>

    <Photon.LoadBalancing.Common.CommonSettings>

      <setting name="NodesFileName" serializeAs="String">

        <value>Nodes.txt</value>

      </setting>

      <setting name="NodesFilePath" serializeAs="String">

        <value>..\..\</value>

      </setting>

      <setting name="EnablePerformanceCounters" serializeAs="String">

        <value>True</value>

      </setting>

    </Photon.LoadBalancing.Common.CommonSettings>

    <Photon.Common.Authentication.Settings>

      <setting name="AuthCacheUpdateInterval" serializeAs="String">

        <value>300</value>

      </setting>

      <setting name="AuthTokenKey" serializeAs="String">

        <value>76B2814E-2A50-4E29-838A-20411D335FC9</value>

      </setting>

      <setting name="AuthTokenExpiration" serializeAs="String">

        <value>10000</value>

      </setting>

      <!-- Custom Authentication Queue Settings -->

      <setting name="MaxConcurrentRequests" serializeAs="String">

        <value>50</value>

      </setting>

      <setting name="MaxQueuedRequests" serializeAs="String">

        <value>5000</value>

      </setting>

      <setting name="MaxErrorRequests" serializeAs="String">

        <value>10</value>

      </setting>

      <setting name="MaxTimedOutRequests" serializeAs="String">

        <value>10</value>

      </setting>

      <setting name="HttpRequestTimeoutMS" serializeAs="String">

        <value>30000</value>

      </setting>

      <setting name="ReconnectIntervalS" serializeAs="String">

        <value>60</value>

      </setting>

      <setting name="QueueTimeoutS" serializeAs="String">

        <value>20</value>

      </setting>

      <setting name="MaxBackoffTimeInMiliseconds" serializeAs="String">

        <value>10000</value>

      </setting>

    </Photon.Common.Authentication.Settings>

    <Photon.LoadBalancing.GameServer.GameServerSettings>

      <setting name="AppStatsPublishInterval" serializeAs="String">

        <value>1000</value>

      </setting>

      <!-- GameServer-to-Master connections. -->

      <setting name="ConnectReytryInterval" serializeAs="String">

        <value>15</value>

      </setting>

      <setting name="EnableNamedPipe" serializeAs="String">

        <value>False</value>

      </setting>

      <!-- Path for Client-to-Gameserver HTTP connections -->

      <setting name="GamingHttpPath" serializeAs="String">

        <value>photon/g</value>

      </setting>

      <!-- Client-to-Gameserver HTTP connections. Needs to match the RHTTPListener in PhotonServer.config -->

      <setting name="GamingHttpPort" serializeAs="String">

        <value>80</value>

      </setting>

      <!-- Client-to-Gameserver HTTPS connections. Needs to match the RHTTPListener in PhotonServer.config -->

      <setting name="GamingHttpsPort" serializeAs="String">

        <value>443</value>

      </setting>

      <!-- Client-to-Gameserver Secure WebSocket connections. Needs to match the secure WebSocketListener in PhotonServer.config -->

      <setting name="GamingSecureWebSocketPort" serializeAs="String">

        <value>19091</value>

      </setting>

      <!-- Client-to-Gameserver TCP connections. Needs to match the TCPListener in PhotonServer.config -->

      <setting name="GamingTcpPort" serializeAs="String">

        <value>4531</value>

      </setting>

      <!-- Client-to-Gameserver UDP connections. Needs to match the UDPListener in PhotonServer.config -->

      <setting name="GamingUdpPort" serializeAs="String">

        <value>5056</value>

      </setting>

      <!-- Client-to-Gameserver WebSocket connections. Needs to match the WebSocketListener in PhotonServer.config -->

      <setting name="GamingWebSocketPort" serializeAs="String">

        <value>9091</value>

      </setting>

      <setting name="HttpQueueMaxErrors" serializeAs="String">

        <value>30</value>

      </setting>

      <setting name="HttpQueueMaxTimeouts" serializeAs="String">

        <value>30</value>

      </setting>

        <setting name="HttpQueueRequestTimeout" serializeAs="String">

            <value>30000</value>

        </setting>

        <setting name="HttpQueueMaxBackoffTime" serializeAs="String">

            <value>10000</value>

        </setting>

        <setting name="HttpQueueMaxQueuedRequests" serializeAs="String">

            <value>5000</value>

        </setting>

        <setting name="HttpQueueQueueTimeout" serializeAs="String">

            <value>90000</value>

        </setting>

        <setting name="HttpQueueReconnectInterval" serializeAs="String">

            <value>60000</value>

        </setting>

        <setting name="HttpQueueMaxConcurrentRequests" serializeAs="String">

            <value>1</value>

        </setting>

        <setting name="LastTouchCheckIntervalSeconds" serializeAs="String">

        <value>60</value>

      </setting>

      <setting name="LastTouchSecondsDisconnect" serializeAs="String">

        <value>0</value>

      </setting>

      <!-- Set to the IP Address of the Photon instance where your Master application is running. -->

      <setting name="MasterIPAddress" serializeAs="String">

        <value>15.24.15.114</value>

      </setting>

      <setting name="MaxEmptyRoomTTL" serializeAs="String">

        <value>60000</value>

      </setting>

      <!-- Gameserver-to-Master connections. -->

      <setting name="OutgoingMasterServerPeerPort" serializeAs="String">

        <value>4520</value>

      </setting>

      <setting name="PublicIPAddress" serializeAs="String">

        <value></value>

      </setting>

      <setting name="PublicIPAddressIPv6" serializeAs="String">

        <value></value>

      </setting>

      <!-- the hostname for this gameserver. Required for HTTP & websocket connections. Change it to a useful entry, like hostname.mydomain.com, for a production scenario. -->

      <setting name="PublicHostName" serializeAs="String">

        <!--<value>%COMPUTERNAME%.mydomain.com</value>-->

        <value>localhost</value>

      </setting>

      <!-- The domain name for this gameserver. Required for websocket connections and needs to match the certificate for secure websocket / https connections.

           For example:  mydomain.com -->

      <setting name="PublicDomainName" serializeAs="String">

        <value />

      </setting>

      <setting name="RelayPortHttp" serializeAs="String">

        <value>0</value>

      </setting>

      <setting name="RelayPortSecureWebSocket" serializeAs="String">

        <value>0</value>

      </setting>

      <setting name="RelayPortTcp" serializeAs="String">

        <value>0</value>

      </setting>

      <setting name="RelayPortUdp" serializeAs="String">

        <value>0</value>

      </setting>

      <setting name="RelayPortWebSocket" serializeAs="String">

        <value>0</value>

      </setting>

      <setting name="ServerStateFile" serializeAs="String">

        <value>ServerState.txt</value>

      </setting>

      <setting name="WorkloadConfigFile" serializeAs="String">

        <value>Workload.config</value>

      </setting>

    </Photon.LoadBalancing.GameServer.GameServerSettings>

  </applicationSettings>

  <Photon>

    <CounterPublisher enabled="True" updateInterval="1">

      <Sender

        endpoint="udp://255.255.255.255:40001"

        protocol="PhotonBinary"

        initialDelay="10"

        sendInterval="10" />

    </CounterPublisher>

  </Photon>

  <!-- Enable webhooks plugin by setting Enabled to "true" -->

  <PluginSettings Enabled="false">

    <Plugins>

      <Plugin

              Name="WebHooksPlugin1.2"

              Version=""

              AssemblyName="PhotonHive.WebhooksPlugin1.2.dll"

              Type="Photon.Hive.Plugin.WebHooks.PluginFactory"

              BaseUrl="http://photon-photon-pluginsdk-v1.webscript.io"

              IsPersistent="true"

              HasErrorInfo="true"

              PathClose="GameClose"

              PathCreate="GameCreate"

              PathEvent="GameEvent"

              PathGameProperties="GameProperties"

              PathJoin="GameJoin"

              PathLeave="GameLeave"

              PathLoad="GameCreate" />

    </Plugins>

  </PluginSettings>

  <!-- Enable webRPCs by setting Enabled to "true" -->

  <WebRpcSettings Enabled="false">

    <BaseUrl Value="http://photon-photon-pluginsdk-v1.webscript.io" />

  </WebRpcSettings>

  <!-- Enable Custom Authentication by setting Enabled to "true" -->

  <AuthSettings Enabled="false" ClientAuthenticationAllowAnonymous="true">

    <AuthProviders>

      <AuthProvider Name="Custom"

                    AuthenticationType="0"

                    AuthUrl="http://photon.webscript.io/auth-demo"

                    secret="customauthsecret" />

      <AuthProvider Name="Facebook"

                    AuthenticationType="2"

                    AuthUrl=""

                    secret="Val1"

                    appid="Val2" />

    </AuthProviders>

  </AuthSettings>

  <startup>

    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" />

  </startup>

</configuration>

　　（3）修改服务器启动配置 /deploy/bin_Win64/PhotonServer.config 。删除跟Master修改配置

<?xml version="1.0" encoding="Windows-1252"?>

<!--

    (c) 2015 by Exit Games GmbH, http://www.exitgames.com

    Photon server configuration file.

    For details see the photon-config.pdf.

    This file contains two configurations:

        "LoadBalancing"

                Loadbalanced setup for local development: A Master-server and a game-server.

                Starts the apps: Game, Master, CounterPublisher

                Listens: udp-port 5055, tcp-port: 4530, 843 and 943        

-->

<Configuration>

    <!-- Multiple instances are supported. Each instance has its own node in the config file. -->

    <LoadBalancing

        MaxMessageSize="512000"

        MaxQueuedDataPerPeer="512000"

        PerPeerMaxReliableDataInTransit="51200"

        PerPeerTransmitRateLimitKBSec="256"

        PerPeerTransmitRatePeriodMilliseconds="200"

        MinimumTimeout="5000"

        MaximumTimeout="30000"

        DisplayName="GameLoab (MyCloud)">

        <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here. -->

        <!-- Port 5055 is Photon's default for UDP connections. -->

        <UDPListeners>

            <UDPListener

                IPAddress="0.0.0.0"

                Port="5056"

                OverrideApplication="Game">

            </UDPListener>

        </UDPListeners>

        <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here. -->

        <TCPListeners>

            <!-- TCP listener for Game clients on Master application -->

            <TCPListener

                IPAddress="0.0.0.0"

                Port="4531"

                OverrideApplication="Game"

                PolicyFile="Policy\assets\socket-policy.xml"

                InactivityTimeout="10000">

            </TCPListener>

            <!-- DON'T EDIT THIS. TCP listener for GameServers on Master application -->

            <TCPListener

                IPAddress="0.0.0.0"

                Port="4520">

            </TCPListener>

        </TCPListeners>

        <!-- Policy request listener for Unity and Flash (port 843) and Silverlight (port 943)  -->

        <PolicyFileListeners>

          <!-- multiple Listeners allowed for different ports -->

          <PolicyFileListener

            IPAddress="0.0.0.0"

            Port="843"

            PolicyFile="Policy\assets\socket-policy.xml">

          </PolicyFileListener>

          <PolicyFileListener

            IPAddress="0.0.0.0"

            Port="943"

            PolicyFile="Policy\assets\socket-policy-silverlight.xml">

          </PolicyFileListener>

        </PolicyFileListeners>

        <!-- WebSocket (and Flash-Fallback) compatible listener -->

        <WebSocketListeners>

            <WebSocketListener

                IPAddress="0.0.0.0"

                Port="9091"

                DisableNagle="true"

                InactivityTimeout="10000"

                OverrideApplication="Game">

            </WebSocketListener>

        </WebSocketListeners>

        <!-- Defines the Photon Runtime Assembly to use. -->

        <Runtime

            Assembly="PhotonHostRuntime, Culture=neutral"

            Type="PhotonHostRuntime.PhotonDomainManager"

            UnhandledExceptionPolicy="Ignore">

        </Runtime>

        <!-- Defines which applications are loaded on start and which of them is used by default. Make sure the default application is defined. -->

        <!-- Application-folders must be located in the same folder as the bin_win32 folders. The BaseDirectory must include a "bin" folder. -->

        <Applications Default="Game">        

            <Application

                Name="Game"

                BaseDirectory="LoadBalancing\GameServer"

                Assembly="Photon.LoadBalancing"

                Type="Photon.LoadBalancing.GameServer.GameApplication"

                ForceAutoRestart="true"

                WatchFiles="dll;config"

                ExcludeFiles="log4net.config">

            </Application>

            <!-- CounterPublisher Application -->

            <Application

                Name="CounterPublisher"

                BaseDirectory="CounterPublisher"

                Assembly="CounterPublisher"

                Type="Photon.CounterPublisher.Application"

                ForceAutoRestart="true"

                WatchFiles="dll;config"

                ExcludeFiles="log4net.config">

            </Application>

        </Applications>

    </LoadBalancing>    

</Configuration>

　　 (4) 启动服务

　　三、第3台虚拟机跟第二台虚拟机配置一样

四、测试。在第一天MasterServer虚拟机中直接用服务器自带的测试工具。

测试发现MasterServer服务器已经能够连上另外两个GameServer服务器了。(这里conneting ip 就是另外两台GameServer服务器的Ip地址).

查看文档： https://doc.photonengine.com/en-us/server/current/applications/loadbalancing/application

　　　　　 https://gitchat.csdn.net/columnTopic/5a39d5a575e5a577886d6c20

Photon Server LoadBalancing搭建的更多相关文章

Photon Server伺服务器在LoadBalancing的基础上扩展登陆服务
一,如何创建一个Photon Server服务参见此博客快速了解和使用Photon Server 二, 让LoadBalancing与自己的服务一起启动原Photonserver.config文 ...
看过自会理解, Photon Server 常见概念分析.
http://stackoverflow.com/questions/10823915/photon-server-newbie-questions/11653419#11653419 Channel ...
Photon Server初识(四) --- 部署自己的服务Photon Server
准备工作: 1.一台 window 虚拟机(本机是window也行) 2.下载SDK : https://www.photonengine.com/zh-CN/sdks#server 一:SDK介绍 ...
Windows Server 2003搭建邮件服务器
Windows Server 2003搭建邮件服务器由于Windows Server 2003默认是没有安装我们搭建邮件服务器所需要的POP3和SMTP服务的,因此需要我们自己来安装.方法如下: 1 ...
Ubuntu server下搭建Maven私服Nexus
Ubuntu server下搭建Maven私服Nexus Maven私服Nexus的作用,主要是为了节省资源,在内部作为maven开发资源共享服务器来使用. 1.下载通过root用户进去Ubuntu ...
使用FileZilla Server轻松搭建个人FTP服务器
Linux平台下快速搭建FTP服务器服务器FTP Server环境搭建针对以上遇到的问题的解决方案如下: 1)如何上传文件到云服务器上关于这个问题,我首先想到的是使用FileZ ...
Windows Server 2008搭建域控制器《转载51CTO.com》
Windows Server 2008搭建域控制器引入在小型网络中,管理员通常独立管理每一台计算机,如最为常用的用户管理.但当网络规模扩大到一定程度后,如超过 10 台计算机,而每台计算机上有 1 ...
使用IIS Server Farms搭建应用服务负载均衡
当公司的业务扩大, 伴随着大量的请求,应用服务器的承受能力已经不能满足不断增长的业务需求,使用IIS Server Farms搭建应负载均衡的方式,把请求分发给不同的应用服务器进行处理,这个时候就降低 ...
【阿里云】在 Windows Server 2016 下使用 FileZilla Server 安装搭建 FTP 服务
Windows Server 2016 下使用 FileZilla Server 安装搭建 FTP 服务一.安装 Filezilla Server 下载最新版本的 Filezilla Server ...

随机推荐

Linux 修改文件夹的用户组权限
将ubsadm文件夹所属用户修改为userschown -R ubsadm:users /home/ubsadm 此命令将用户123的用户组改为rootusermod -g 123 root
Multiline f-strings
多行字符串使用fstring需要注意每行都要加fstring >>> name = "Eric" >>> profession = " ...
Leetcode题目300.最长上升子序列（动态规划-中等）
题目描述: 给定一个无序的整数数组,找到其中最长上升子序列的长度. 示例: 输入: [10,9,2,5,3,7,101,18] 输出: 4 解释: 最长的上升子序列是 [2,3,7,101],它的长度 ...
黑马vue---59-60、组件中的data和methods
黑马vue---59-60.组件中的data和methods 一.总结一句话总结: 1. 组件可以有自己的 data 数据 2. 组件的 data 和实例的 data 有点不一样,实例中的 dat ...
安装Mysql-5.7.13脚本
安装Mysql-5.7.13,此脚本最后会查找到临时密码,后面登进数据库中更改密码 [root@ZHONG-LONG javascripts]# vim -mysql.sh #!/bin/bash # ...
安装jdk1.8.0_11环境脚本
安装jdk1.8.0_11的脚本,具体的版本可在脚本中调整,发现最后的重置环境变量没生效,还得再终端界面source /etc/profile [root@ZFVM-APP-- ~]# vim jdk ...
git 新建仓库第一次提交
1 . git init //初始化仓库,在初始化的目录中会出现.git的文件夹 2. git add .(文件name) //添加文件到本地仓 3. git commit -m "fi ...
python笔记2小数据池,深浅copy,文件操作及函数初级
小数据池就是在内存中已经开辟了一些特定的数据,经一些变量名直接指向这个内存,多个变量间公用一个内存的数据. int: -5 ~ 256 范围之内 str: 满足一定得规则的字符串. 小数据池: 1,节 ...
Java同步数据结构之PriorityBlockingQueue
前言接下来继续BlockingQueue的另一个实现,优先级阻塞队列PriorityBlockingQueue.PriorityBlockingQueue是一个无限容量的阻塞队列,由于容量是无限的所 ...
SQL-W3School-高级：SQL CREATE TABLE 语句
ylbtech-SQL-W3School-高级:SQL CREATE TABLE 语句 1.返回顶部 1. CREATE TABLE 语句 CREATE TABLE 语句用于创建数据库中的表. SQL ...

Photon Server LoadBalancing搭建

Photon Server LoadBalancing搭建的更多相关文章

随机推荐

热门专题