systemctl status nginx.service 输出：
● nginx.service - A high performance web server and a reverse proxy server
Loaded: loaded (/lib/systemd/system/nginx.service; disabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Wed 2019-01-23 19:04:12 +03; 1min 1s ago
Docs: man:nginx(8)
Process: 10511 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=1/FAILURE)
Jan 23 19:04:12 linux systemd[1]: Starting A high performance web server and a reverse proxy server...
Jan 23 19:04:12 linux nginx[10511]: nginx: [emerg] a duplicate default server for [::]:80 in /etc/nginx/sites-enabled/default:23
Jan 23 19:04:12 linux nginx[10511]: nginx: configuration file /etc/nginx/nginx.conf test failed
Jan 23 19:04:12 linux systemd[1]: nginx.service: Control process exited, code=exited, status=1/FAILURE
Jan 23 19:04:12 linux systemd[1]: nginx.service: Failed with result 'exit-code'.
Jan 23 19:04:12 linux systemd[1]: Failed to start A high performance web server and a reverse proxy server.
journalctl -xe 输出：
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- An ExecStartPre= process belonging to unit nginx.service has exited.
--
-- The process' exit code is 'exited' and its exit status is 1.
Jan 23 19:10:15 linux systemd[1]: nginx.service: Failed with result 'exit-code'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- The unit nginx.service has entered the 'failed' state with result 'exit-code'.
Jan 23 19:10:15 linux systemd[1]: Failed to start A high performance web server and a reverse proxy server.
-- Subject: A start job for unit nginx.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A start job for unit nginx.service has finished with a failure.
--
-- The job identifier is 2656 and the job result is failed.
Jan 23 19:10:15 linux sudo[10625]: pam_unix(sudo:session): session closed for user root
Jan 23 19:10:23 linux sudo[10631]: lvlzyro : TTY=pts/0 ; PWD=/home/lvlzyro ; USER=root ; COMMAND=/usr/bin/journalctl -xe
Jan 23 19:10:23 linux sudo[10631]: pam_unix(sudo:session): session opened for user root by (uid=0)
nginx.conf：
user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
worker_connections 768;
# multi_accept on;
}
http {
##
# Basic Settings
##
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
# server_tokens off;
# server_names_hash_bucket_size 64;
# server_name_in_redirect off;
include /etc/nginx/mime.types;
default_type application/octet-stream;
##
# SSL Settings
##
ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
ssl_prefer_server_ciphers on;
##
# Logging Settings
##
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
##
# Gzip Settings
##
gzip on;
# gzip_vary on;
# gzip_proxied any;
# gzip_comp_level 6;
# gzip_buffers 16 8k;
# gzip_http_version 1.1;
# gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
##
# Virtual Host Configs
##
include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
}
#mail {
# # See sample authentication script at:
# # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
#
# # auth_http localhost/auth.php;
# # pop3_capabilities "TOP" "USER";
# # imap_capabilities "IMAP4rev1" "UIDPLUS";
#
# server {
# listen localhost:110;
# protocol pop3;
# proxy on;
# }
#
# server {
# listen localhost:143;
# protocol imap;
# proxy on;
# }
#}
我该怎么做才能解决这个问题？顺便说一句，谢谢你的关注。
答案1
只有 2 个网站使用相同的端口，我刚刚删除了其中一个