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我在新的专用服务器上安装了 docker(在通用 ubuntu 14.0 - linux 内核 3.13.0-71 上)。我安装了一个 ubuntu docker 镜像来测试环境。( docker run -it ubuntu bash )我安装了带有 openssl 支持的 curl。

当我尝试获取 HTTP 页面的内容时,我没有问题。当我尝试加载 HTTPS 页面时,我的连接被拒绝:

root@835f01fef568:/# curl https://www.google.com
curl: (7) Failed to connect to www.google.com port 443: Connection refused

在详细模式下,我有:

root@835f01fef568:/# curl -V https://www.google.com
curl 7.35.0 (x86_64-pc-linux-gnu) libcurl/7.35.0 OpenSSL/1.0.1f zlib/1.2.8 libidn/1.28 librtmp/2.3
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtmp rtsp smtp smtps telnet tftp 
Features: AsynchDNS GSS-Negotiate IDN IPv6 Largefile NTLM NTLM_WB SSL libz TLS-SRP 

如果我尝试在文件中记录跟踪,我有:

== Info: Rebuilt URL to: https://www.google.com/
== Info: Hostname was NOT found in DNS cache
== Info:   Trying 173.194.123.81...
== Info: connect to 173.194.123.81 port 443 failed: Connection refused
== Info:   Trying 173.194.123.84...
== Info: connect to 173.194.123.84 port 443 failed: Connection refused
== Info:   Trying 173.194.123.80...
== Info: connect to 173.194.123.80 port 443 failed: Connection refused
== Info:   Trying 173.194.123.82...
== Info: connect to 173.194.123.82 port 443 failed: Connection refused
== Info:   Trying 173.194.123.83...
== Info: connect to 173.194.123.83 port 443 failed: Connection refused
== Info:   Trying 2607:f8b0:4006:80c::1013...
== Info: Immediate connect fail for 2607:f8b0:4006:80c::1013: Network is unreachable
== Info: Failed to connect to www.google.com port 443: Connection refused
== Info: Closing connection 0

我对我能做什么有点迷茫:(这不是 DNS 问题,因为我可以在端口 80 上 ping 服务器或 CURL http 内容。它只与 SSL 连接有关。这里有人对这个问题有任何想法吗?

谢谢

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3 回答 3

2

我找到了问题的根源。这里与主主机的 iptables 问题有关

使用该命令iptables -L -t nat,我发现在重定向到端口 9092 的所有 https 流量上激活了预路由,由另一个服务使用。

于 2015-12-17T13:31:46.940 回答
1

我有同样的问题。我发现将 iptables 规则的接口设置为 'eth0' 而不是 'any' 解决了这个问题。

这是一个为我在主机上工作的示例:

iptables -t nat -A PREROUTING -p tcp -i eth0 --dport 443 -j DNAT --to-destination 172.17.0.3:8443

一旦界面更改为 'eth0' wget https://...再次在 docker 中工作。

希望这可以帮助。

于 2018-07-05T09:39:34.027 回答
0
echo ipv4 >> ~/.curlrc

在终端上运行此命令。它为我工作

于 2019-01-21T09:39:21.930 回答