Ubuntu

Nginx 未執行且沒有錯誤消息(ubuntu 14.04 lts)

  • March 23, 2017

我正在嘗試啟動我的 nginx 伺服器。

當我輸入時$> /etc/init.d/nginx start,我會出現一條消息“正在啟動 nginx:好的”,然後什麼也沒有發生。

當我輸入時sudo lsof -nP -i | grep LISTEN,我沒有收到 nginx(埠 80)的消息

我的error.log文件是空的。我沒有任何想法。請幫我。

Nginx 版本:nginx/1.4.6 (Ubuntu)

這是我的/etc/nginx/nginx.conf文件:

worker_processes  1; 

events {
   worker_connections  1024;
}    

http {
server_names_hash_bucket_size  64;        

   include       mime.types;
   default_type  application/octet-stream;  

sendfile        on;




keepalive_timeout  65;

#gzip  on;

gzip on;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_proxied any;
gzip_min_length  1100;
gzip_buffers 16 8k;
gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript;

include /etc/nginx/site_enabled/*;}

這是我的 /etc/init.d/nginx

#!/bin/sh

### BEGIN INIT INFO
# Provides:   nginx
# Required-Start:    $local_fs $remote_fs $network $syslog $named
# Required-Stop:     $local_fs $remote_fs $network $syslog $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon
### END INIT INFO

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/nginx
NAME=nginx
DESC=nginx

# Include nginx defaults if available
if [ -r /etc/default/nginx ]; then
   . /etc/default/nginx
fi

test -x $DAEMON || exit 0

. /lib/init/vars.sh
. /lib/lsb/init-functions

PID=$(awk -F'[ \t;]+' '/[^#]pid/ {print $2}' /etc/nginx/nginx.conf)
if [ -z "$PID" ]
then
   PID=/run/nginx.pid
fi

# Check if the ULIMIT is set in /etc/default/nginx
if [ -n "$ULIMIT" ]; then
   # Set the ulimits
   ulimit $ULIMIT
fi

#
# Function that starts the daemon/service
#
do_start()
{
   # Return
   #   0 if daemon has been started
   #   1 if daemon was already running
   #   2 if daemon could not be started
   start-stop-daemon --start --quiet --pidfile $PID --exec $DAEMON --test > /dev/null \
       || return 1
   start-stop-daemon --start --quiet --pidfile $PID --exec $DAEMON -- \
       $DAEMON_OPTS 2>/dev/null \
       || return 2
}

test_nginx_config() {
   $DAEMON -t $DAEMON_OPTS >/dev/null 2>&1
}

#
# Function that stops the daemon/service
#
do_stop()
{
   # Return
   #   0 if daemon has been stopped
   #   1 if daemon was already stopped
   #   2 if daemon could not be stopped
   #   other if a failure occurred
   start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PID --name $NAME
   RETVAL="$?"

   sleep 1
   return "$RETVAL"
}

#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
   start-stop-daemon --stop --signal HUP --quiet --pidfile $PID --name $NAME
   return 0
}

#
# Rotate log files
#
do_rotate() {
   start-stop-daemon --stop --signal USR1 --quiet --pidfile $PID --name $NAME
   return 0
}

#
# Online upgrade nginx executable
#
# "Upgrading Executable on the Fly"
# http://nginx.org/en/docs/control.html
#
do_upgrade() {
   # Return
   #   0 if nginx has been successfully upgraded
   #   1 if nginx is not running
   #   2 if the pid files were not created on time
   #   3 if the old master could not be killed
   if start-stop-daemon --stop --signal USR2 --quiet --pidfile $PID --name $NAME; then
       # Wait for both old and new master to write their pid file
       while [ ! -s "${PID}.oldbin" ] || [ ! -s "${PID}" ]; do
           cnt=`expr $cnt + 1`
           if [ $cnt -gt 10 ]; then
               return 2
           fi
           sleep 1
       done
       # Everything is ready, gracefully stop the old master
       if start-stop-daemon --stop --signal QUIT --quiet --pidfile "${PID}.oldbin" --name $NAME; then
           return 0
       else
           return 3
       fi
   else
       return 1
   fi
}

case "$1" in
   start)
       [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
       do_start
       case "$?" in
           0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
           2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
       esac
       ;;
   stop)
       [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
       do_stop
       case "$?" in
           0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
           2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
       esac
       ;;
   restart)
       log_daemon_msg "Restarting $DESC" "$NAME"

       # Check configuration before stopping nginx
       if ! test_nginx_config; then
           log_end_msg 1 # Configuration error
           exit 0
       fi

       do_stop
       case "$?" in
           0|1)
               do_start
               case "$?" in
                   0) log_end_msg 0 ;;
                   1) log_end_msg 1 ;; # Old process is still running
                   *) log_end_msg 1 ;; # Failed to start
               esac
               ;;
           *)
               # Failed to stop
               log_end_msg 1
               ;;
       esac
       ;;
   reload|force-reload)
       log_daemon_msg "Reloading $DESC configuration" "$NAME"

       # Check configuration before reload nginx
       #
       # This is not entirely correct since the on-disk nginx binary
       # may differ from the in-memory one, but that's not common.
       # We prefer to check the configuration and return an error
       # to the administrator.
       if ! test_nginx_config; then
           log_end_msg 1 # Configuration error
           exit 0
       fi

       do_reload
       log_end_msg $?
       ;;
   configtest|testconfig)
       log_daemon_msg "Testing $DESC configuration"
       test_nginx_config
       log_end_msg $?
       ;;
   status)
       status_of_proc -p $PID "$DAEMON" "$NAME" && exit 0 || exit $?
       ;;
   upgrade)
       log_daemon_msg "Upgrading binary" "$NAME"
       do_upgrade
       log_end_msg 0
       ;;
   rotate)
       log_daemon_msg "Re-opening $DESC log files" "$NAME"
       do_rotate
       log_end_msg $?
       ;;
   *)
       echo "Usage: $NAME {start|stop|restart|reload|force-reload|status|configtest|rotate|upgrade}" >&2
       exit 3
       ;;
esac

:

我錯過了什麼?我不知道接下來我需要做什麼。

你錯過了listen,就像其中之一:

listen 127.0.0.1:8000;
listen 127.0.0.1;
listen 8000;
listen *:8000;
listen localhost:8000;

參考:模組 ngx_http_core_module

您可能應該檢查/var/log/nginx/error.log.

就我而言,我沒有為 ipv6 添加埠。您也應該這樣做(如果您在 80 以外的埠上執行 nginx): listen [::]:8000 default_server ipv6only=on;

引用自:https://serverfault.com/questions/671136