Question

我尝试在我的ubuntu 16.04中的另一个用户中安装ssh但是我收到了这个错误：

After this operation, 99.3 kB of additional disk space will be used.
Get:1 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 ssh all 1:7.2p2-4ubuntu2.1 [7,070 B]
Fetched 7,070 B in 2s (2,659 B/s)
Selecting previously unselected package ssh.
(Reading database ... 244468 files and directories currently installed.)
Preparing to unpack .../ssh_1%3a7.2p2-4ubuntu2.1_all.deb ...
Unpacking ssh (1:7.2p2-4ubuntu2.1) ...
Setting up nginx-core (1.10.0-0ubuntu0.16.04.4) ...
Job for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details.
invoke-rc.d: initscript nginx, action "start" failed.
dpkg: error processing package nginx-core (--configure):
 subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of nginx:
 nginx depends on nginx-core (>= 1.10.0-0ubuntu0.16.04.4) | nginx-full (>= 1.10.0-0ubuntu0.16.04.4) | nginx-light (>= 1.10.0-0ubuntu0.16.04.4) | nginx-extras (>= 1.10.0-0ubuntu0.16.04.4); however:
  Package nginx-core is not configured yet.
  Package nginx-full is not installed.
  Package nginx-light is not installed.
  Package nginx-extras is not installed.
 nginx depends on nginx-core (<< 1.10.0-0ubuntu0.16.04.4.1~) | nginx-full (<< 1.10.0-0ubuntu0.16.04.4.1~) | nginx-light (<< 1.10.0-0ubuntu0.16.04.4.1~) | nginx-extras (<< 1.10.0-0ubuntu0.16.04.4.1~); however:
  Package nginx-core is not configured yet.
  Package nginx-full is not installed.
  Package nginx-light is not installed.
  Package nginx-extras is not installed.

dpkg: error processing package nginx (--configure):
 dependency problems - leaving unconfigured
Setting up ssh (1:7.2p2-4ubuntu2.1) ...
No apport report written because the error message indicates its a followup error from a previous failure.
                          Errors were encountered while processing:
 nginx-core
 nginx
E: Sub-process /usr/bin/dpkg returned an error code (1)

任何帮助都将不胜感激。

Answer 1

在我的情况下，原因是

-- Unit nginx.service has begun starting up.
Oct 31 22:04:33 alexeymiller nginx[14157]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
Oct 31 22:04:33 alexeymiller nginx[14157]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
Oct 31 22:04:34 alexeymiller nginx[14157]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
Oct 31 22:04:34 alexeymiller nginx[14157]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
Oct 31 22:04:35 alexeymiller nginx[14157]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
Oct 31 22:04:35 alexeymiller nginx[14157]: nginx: [emerg] still could not bind()
Oct 31 22:04:35 alexeymiller systemd[1]: nginx.service: Control process exited, code=exited status=1
Oct 31 22:04:35 alexeymiller systemd[1]: Failed to start A high performance web server and a reverse proxy server.

可能你安装了使用80端口的apache2。删除apache2然后重试。

Answer 2

如果您不需要安装apache 2，请将其删除

sudo apt-get remove apache2
sudo service nginx restart

Answer 3

您可能需要查看

var headerItem = "x-requested-with"
event.headers[headerItem]

服务Apache2停止服务nginx开始

包nginx-core尚未配置。子进程：/ user / bin / dpkg返回错误代码（1）

3 个答案: