![错误:无法检索请求的 URL - 使用代理访问 URL 时](https://linux22.com/image/658469/%E9%94%99%E8%AF%AF%EF%BC%9A%E6%97%A0%E6%B3%95%E6%A3%80%E7%B4%A2%E8%AF%B7%E6%B1%82%E7%9A%84%20URL%20-%20%E4%BD%BF%E7%94%A8%E4%BB%A3%E7%90%86%E8%AE%BF%E9%97%AE%20URL%20%E6%97%B6.png)
我收到此错误信息:
ERROR
The requested URL could not be retrieved
The following error was encountered while trying to retrieve the URL: http://xxx
Read Timeout
The system returned: [No Error]
A Timeout occurred while waiting to read data from the network. The network or server may be down or congested. Please retry your request.
Your cache administrator is root.
当我不使用代理访问同一个 URL 时 - 一切都运行良好。
我正在CentOS Linux release 7.1.1503
使用Apache/2.4.6