image.xx.com 通过haproxy 跳转到内部图片服务器

时间：2021-10-08 13:56:34
<pre name="code" class="html">http://www.hyyche.com/#main

C:\Users\Administrator>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:\Users\Administrator>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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