【发布时间】:2017-01-01 12:34:18
【问题描述】:
我在 Ubuntu 16.04.1 上安装了闪亮服务器,根据控制台输出,它处于活动状态并正在运行:
systemctl status shiny-server
● shiny-server.service - ShinyServer
Loaded: loaded (/etc/systemd/system/shiny-server.service; enabled; vendor preset: enabled)
Active: active (running) since Wed 2016-08-24 18:17:09 CEST; 15h ago
Process: 13175 ExecStartPost=/bin/sleep 3 (code=exited, status=0/SUCCESS)
Main PID: 13179 (shiny-server)
Tasks: 7
Memory: 28.5M
CPU: 158ms
CGroup: /system.slice/shiny-server.service
├─13174 /bin/bash -c /opt/shiny-server/bin/shiny-server --pidfile=/var/run/shiny-server.p
└─13179 /opt/shiny-server/ext/node/bin/shiny-server /opt/shiny-server/lib/main.js --pidfi
lines 1-11/11 (END)
然后我按照安装指南中的说明打开了3838端口:
netstat -ntlp | grep LISTEN
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:3838 0.0.0.0:* LISTEN -
tcp6 0 0 :::80 :::* LISTEN -
tcp6 0 0 :::22 :::* LISTEN -
sudo ufw status
Status: active
To Action From
-- ------ ----
22/tcp ALLOW Anywhere
3838/tcp ALLOW Anywhere
80/tcp ALLOW Anywhere
22/tcp (v6) ALLOW Anywhere (v6)
3838/tcp (v6) ALLOW Anywhere (v6)
80/tcp (v6) ALLOW Anywhere (v6)
但是,如果我尝试在浏览器中通过端口 3838 访问我的服务器,我没有收到来自服务器的任何响应,并且该站点保持空白并最终超时。
有什么我可能缺少的想法吗?
【问题讨论】:
标签: r apache ubuntu shiny-server