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  • image.xx.com 通过haproxy 跳转到内部图片服务器

    <pre name="code" class="html">http://www.hyyche.com/#main
    
    C:UsersAdministrator>ping hyyche.com
    
    正在 Ping hyyche.com [114.55.185.26] 具有 32 字节的数据:
    来自 114.55.185.26 的回复: 字节=32 时间=7ms TTL=45
    
    114.55.185.26 的 Ping 统计信息:
        数据包: 已发送 = 1,已接收 = 1,丢失 = 0 (0% 丢失),
    往返行程的估计时间(以毫秒为单位):
        最短 = 7ms,最长 = 7ms,平均 = 7ms
    Control-C
    ^C
    C:UsersAdministrator>ping image.hyyche.com
    Ping 请求找不到主机 image.hyyche.com。请检查该名称,然后重试。
    
    
    
    haproxy 配置;
    
            # redirect scheme https if !{ ssl_fc }
            acl             host_static            hdr_beg(host) -i                            image. video. down
            use_backend     webserver_test          if                      host_static
    
    
    
    
    
    http://image.hyyche.com//images//webbanner/20151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110
    
    
    此时不行:
    [root@hy-haproxy ~]# wget http://image.hyyche.com//images//webbanner/20151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110
    --2016-08-08 19:09:36--  http://image.hyyche.com//images//webbanner/20151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110
    Resolving image.hyyche.com... failed: Name or service not known.
    wget: unable to resolve host address ?.mage.hyyche.com?
    
    
    
    [root@hy-haproxy ~]# wget http://image.hyyche.com//images//webbanner/20151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110
    --2016-08-08 19:21:14--  http://image.hyyche.com//images//webbanner/20151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110
    Resolving image.hyyche.com... 114.55.185.26
    Connecting to image.hyyche.com|114.55.185.26|:80... connected.
    HTTP request sent, awaiting response... 200 OK
    Length: 911926 (891K) [image/jpeg]
    Saving to: ?.0151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110.1?
    
    100%[================================================================================================================================================================>] 911,926     1.16M/s   in 0.7s    
    
    2016-08-08 19:21:15 (1.16 MB/s) - ?.0151228101039b79c3f60f74c4d68be1ea0b9c668f532.jpg?version=1470484416110.1?.saved [911926/911926]
    
    
    
    hyyche.com和image.hyyche.com指向同一个地址


    
                                        
    
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  • 原文地址:https://www.cnblogs.com/hzcya1995/p/13350425.html
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