Nginx
Lighttpd/Nginx 無功能
我正在使用 AWS 的 Blackboard AMI,但無法讓 lighttpd 在其上執行。我不斷得到502。
我跑
service lighttpd status
了,這讓我回來了:● lighttpd.service - Lighttpd Daemon Loaded: loaded (/lib/systemd/system/lighttpd.service; disabled; vendor preset: enabled) Active: failed (Result: exit-code) since Mon 2020-03-02 09:33:49 EST; 4min 31s ago Process: 4770 ExecStart=/usr/sbin/lighttpd -D -f /etc/lighttpd/lighttpd.conf (code=exited, status=255) Process: 4763 ExecStartPre=/usr/sbin/lighttpd -t -f /etc/lighttpd/lighttpd.conf (code=exited, status=0/SUCCESS) Main PID: 4770 (code=exited, status=255) Mar 02 09:33:49 ip-172-31-27-103 systemd[1]: Stopped Lighttpd Daemon. Mar 02 09:33:49 ip-172-31-27-103 systemd[1]: Starting Lighttpd Daemon... Mar 02 09:33:49 ip-172-31-27-103 lighttpd[4763]: Syntax OK Mar 02 09:33:49 ip-172-31-27-103 systemd[1]: Started Lighttpd Daemon. Mar 02 09:33:49 ip-172-31-27-103 lighttpd[4770]: 2020-03-02 09:33:49: (network.c.409) can't bind to port: 443 Address already in use Mar 02 09:33:49 ip-172-31-27-103 systemd[1]: lighttpd.service: Main process exited, code=exited, status=255/n/a Mar 02 09:33:49 ip-172-31-27-103 systemd[1]: lighttpd.service: Unit entered failed state. Mar 02 09:33:49 ip-172-31-27-103 systemd[1]: lighttpd.service: Failed with result 'exit-code'.
然後我跑去
netstat -tulpn
查看正在使用的內容443
並返回:Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1134/sshd tcp 0 0 127.0.0.1:5432 0.0.0.0:* LISTEN 1269/postgres tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN 1895/nginx.conf tcp6 0 0 :::22 :::* LISTEN 1134/sshd tcp6 0 0 :::9900 :::* LISTEN 1963/node udp 0 0 0.0.0.0:68 0.0.0.0:* 903/dhclient udp 0 0 172.31.27.103:123 0.0.0.0:* 1230/ntpd udp 0 0 127.0.0.1:123 0.0.0.0:* 1230/ntpd udp 0 0 0.0.0.0:123 0.0.0.0:* 1230/ntpd udp6 0 0 fe80::cc5:7dff:fee9:123 :::* 1230/ntpd udp6 0 0 ::1:123 :::* 1230/ntpd udp6 0 0 :::123 :::* 1230/ntpd
然後我嘗試了各種命令來查看它的狀態,
nginx
但它們都返回它沒有在我的機器上執行。Failed to restart nginx.service: Unit nginx.service not found. sudo: /usr/sbin/nginx: command not found
可以
nginx
在另一個服務下執行,或者我怎樣才能讓我的伺服器正常執行?沒有為 AMI 提供支持。更新
ps -efl|grep 1895 | grep -v "grep"
返回:4 S root 1895 1864 0 80 0 - 14857 sigsus 08:07 ? 00:00:00 nginx: master process /usr/local/openresty/bin/openresty -c /usr/local/etc/openresty/nginx.conf 5 S nobody 1911 1895 0 80 0 - 15113 ep_pol 08:07 ? 00:00:00 nginx: worker process 5 S nobody 1912 1895 0 80 0 - 15113 ep_pol 08:07 ? 00:00:00 nginx: worker process
所以這個
openresty
監聽埠是 443。它取決於你如何解決它。
- 停止並移除
openresty
- 分配給
openresty
不同的埠(不要忘記重新啟動它)- 分配不同的埠給
lighttpd