跑PHP時~502 Bad Gateway 錯誤
我試了好多次從4.0安裝到5.0都失敗
502 Bad Gateway
幫我看一下阿~~
還有要如何查VPS是用什麼OS 的?
我不知是CentOS還是Debian/Ubuntu的
[ 本帖最后由 kobebeef 于 2011-1-5 18:27 编辑 ]
回复 1# 的帖子
mysql启动时有错误，看看/usr/local/mysql/var/主机名.err 里面的错误信息。php安装编译没有错误，可能是没有启动/usr/local/php/sbin/php-fpm restart 再看一下。centos的系统 還是不行阿!!
#/usr/local/php/sbin/php-fpm restart
Shutting down php_fpm /usr/local/php/sbin/php-fpm: line 69: kill: (14644) - No such process
................................... failed
Starting php_fpmdone
我又再裝了一次LNMP
這次更慘~
只出現 It works!
p.php 都http 404
[ 本帖最后由 kobebeef 于 2011-1-6 15:56 编辑 ] 可以用了~
系統reboot後就可以
現在只差mysql啟動不了
Reload LNMP...
Reload Nginx configure...
the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
configuration file /usr/local/nginx/conf/nginx.conf test is successful
kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l
Nginx program is reloding!
Stopping MySQL database server: mysqld.
/etc/init.d/mysql: WARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz (w arning).
Starting MySQL database server: mysqld . . . . . . . . . . . . . . failed!
Shutting down php_fpm . done
Starting php_fpmdone
#
[ 本帖最后由 kobebeef 于 2011-1-6 16:11 编辑 ]
回复 4# 的帖子
mysql启动时有错误，看看/usr/local/mysql/var/主机名.err 里面的错误信息。 這些是說哪裡出錯了?我看不懂
要如何修改?
110106 04:34:42 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101064:34:42 Can't start server : Bind on unix socket: Permission denied
1101064:34:42 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101064:34:42 Aborting
1101064:34:42 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 04:34:42 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 04:34:43 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101064:34:43 Can't start server : Bind on unix socket: Permission denied
1101064:34:43 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101064:34:43 Aborting
1101064:34:43 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 04:34:43 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 04:53:37 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101064:53:37 Can't start server : Bind on unix socket: Permission denied
1101064:53:37 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101064:53:37 Aborting
1101064:53:37 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 04:53:37 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 04:53:40 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101064:53:40 Can't start server : Bind on unix socket: Permission denied
1101064:53:40 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101064:53:40 Aborting
1101064:53:40 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 04:53:40 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 04:56:31 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101064:56:31 Can't start server : Bind on unix socket: Permission denied
1101064:56:31 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101064:56:31 Aborting
1101064:56:31 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 04:56:31 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 04:57:05 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101064:57:05 Can't start server : Bind on unix socket: Permission denied
1101064:57:05 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101064:57:05 Aborting
1101064:57:05 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 04:57:05 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 05:15:12 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101065:15:12 Can't start server : Bind on unix socket: Permission denied
1101065:15:12 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101065:15:12 Aborting
1101065:15:12 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 05:15:12 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 05:15:14 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101065:15:14 Can't start server : Bind on unix socket: Permission denied
1101065:15:14 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101065:15:14 Aborting
1101065:15:14 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 05:15:14 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 05:20:26 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101065:20:26 Can't start server : Bind on unix socket: Permission denied
1101065:20:26 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101065:20:26 Aborting
1101065:20:26 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 05:20:26 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 05:53:10 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101065:53:10 Can't start server : Bind on unix socket: Permission denied
1101065:53:10 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101065:53:10 Aborting
1101065:53:10 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 05:53:10 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 05:53:11 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101065:53:11 Can't start server : Bind on unix socket: Permission denied
1101065:53:11 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101065:53:11 Aborting
1101065:53:11 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 05:53:11 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 06:03:41 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
1101066:03:42 Can't start server : Bind on unix socket: Permission denied
1101066:03:42 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
1101066:03:42 Aborting
1101066:03:42 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 06:03:42 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 10:24:01 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
110106 10:24:01 Can't start server : Bind on unix socket: Permission denied
110106 10:24:01 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
110106 10:24:01 Aborting
110106 10:24:01 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 10:24:01 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
110106 10:33:57 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/var
110106 10:33:58 Can't start server : Bind on unix socket: Permission denied
110106 10:33:58 Do you already have another mysqld server running on socket: /tmp/mysql.sock ?
110106 10:33:58 Aborting
110106 10:33:58 /usr/local/mysql/libexec/mysqld: Shutdown complete
110106 10:33:58 mysqld_safe mysqld from pid file /usr/local/mysql/var/server.rufuit.com.pid ended
[ 本帖最后由 kobebeef 于 2011-1-6 16:27 编辑 ]
回复 6# 的帖子
可能已经有一个mysql在运行，执行ps aux 看一下有mysql的进程不 #ps auxUSER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 10.00.010304 784 ? Ss 10:57 0:00 init
root 20.00.0 0 0 ? S< 10:57 0:00
root 30.00.0 0 0 ? SN 10:57 0:00
root 40.00.0 0 0 ? S< 10:57 0:00
root 50.00.0 0 0 ? S< 10:57 0:00
root 60.00.0 0 0 ? S< 10:57 0:00
root 70.00.0 0 0 ? S< 10:57 0:00
root 90.00.0 0 0 ? S< 10:57 0:00
root 100.00.0 0 0 ? S< 10:57 0:00
root 150.00.0 0 0 ? S< 10:57 0:00
root 160.00.0 0 0 ? SN 10:57 0:00
root 170.00.0 0 0 ? S< 10:57 0:00
root 180.00.0 0 0 ? S< 10:57 0:00
root 190.00.0 0 0 ? S< 10:57 0:00
root 200.00.0 0 0 ? SN 10:57 0:00
root 210.00.0 0 0 ? S< 10:57 0:00
root 220.00.0 0 0 ? S< 10:57 0:00
root 230.00.0 0 0 ? S< 10:57 0:00
root 240.00.0 0 0 ? SN 10:57 0:00
root 250.00.0 0 0 ? S< 10:57 0:00
root 260.00.0 0 0 ? S< 10:57 0:00
root 310.00.0 0 0 ? S< 10:57 0:00
root 320.00.0 0 0 ? S< 10:57 0:00
root 330.00.0 0 0 ? S< 10:57 0:00
root 340.00.0 0 0 ? S< 10:57 0:00
root 350.00.0 0 0 ? S< 10:57 0:00
root 360.00.0 0 0 ? S< 10:57 0:00
root 370.00.0 0 0 ? S< 10:57 0:00
root 380.00.0 0 0 ? S< 10:57 0:00
root 420.00.0 0 0 ? S< 10:57 0:00
root 440.00.0 0 0 ? S< 10:57 0:00
root 1250.00.0 0 0 ? S 10:57 0:00
root 1260.00.0 0 0 ? S 10:57 0:00
root 1270.00.0 0 0 ? S 10:57 0:00
root 1280.00.0 0 0 ? S< 10:57 0:00
root 1290.00.0 0 0 ? S< 10:57 0:00
root 1300.00.0 0 0 ? S< 10:57 0:00
root 1310.00.0 0 0 ? S< 10:57 0:00
root 1320.00.0 0 0 ? S< 10:57 0:00
root 2620.00.0 0 0 ? S< 10:57 0:00
root 3210.00.0 0 0 ? S< 10:57 0:00
root 3470.00.0 0 0 ? S< 10:57 0:00
root 4180.00.1169121136 ? S<s10:57 0:00 udevd --daemon
root 8820.00.1 1277161464 ? Sl 10:57 0:00 /usr/sbin/rsyslogd -
root 9230.00.1488561196 ? Ss 10:57 0:00 /usr/sbin/sshd
101 12010.00.0406601012 ? Ss 10:58 0:00 /usr/sbin/exim4 -bd
root 14010.00.5 1106285500 ? Ss 10:58 0:00 /usr/local/php/bin/p
www 14020.01.0 112004 10688 ? S 10:58 0:00 /usr/local/php/bin/p
www 14030.00.7 1104087592 ? S 10:58 0:00 /usr/local/php/bin/p
www 14040.00.8 1127489060 ? S 10:58 0:00 /usr/local/php/bin/p
www 14050.00.9 112760 10148 ? S 10:58 0:00 /usr/local/php/bin/p
www 14060.00.7 1106808380 ? S 10:58 0:00 /usr/local/php/bin/p
root 14080.00.027572 880 ? Ss 10:58 0:00 nginx: master proces
www 14110.02.047680 21372 ? S 10:58 0:00 nginx: worker proces
ntp 14170.00.1223721392 ? Ss 10:58 0:00 /usr/sbin/ntpd -p /v
root 14370.00.018540 924 ? Ss 10:58 0:00 /usr/sbin/cron
root 16330.00.1174681620 ? Ss 10:58 0:00 /bin/sh
root 16340.00.2660643112 ? Ss 10:58 0:00 sshd: root@pts/0
root 16360.00.1175081828 pts/0 Ss 10:59 0:00 -bash
root 16460.00.2660563112 ? Ss 11:00 0:00 sshd: root@notty
root 16490.00.1420841912 ? Ss 11:01 0:00 /usr/lib/openssh/sft
root 21150.00.2659203084 ? Ss 11:06 0:00 sshd: root@pts/1
root 21170.00.1174921736 pts/1 Ss 11:06 0:00 -bash
root 23520.00.1 88801264 ? S 11:10 0:00 /bin/sh /usr/bin/mys
mysql 23660.01.458288 15156 ? Sl 11:10 0:00 /usr/sbin/mysqld --b
root 23670.00.0 3772 636 ? S 11:10 0:00 logger -p daemon.err
root 26280.00.1215161368 ? S 11:11 0:00 /usr/sbin/vsftpd
root 26290.00.2268322316 pts/0 S+ 11:11 0:00 vi /etc/vsftpd.conf
nobody 26320.00.1277841056 ? Ss 11:11 0:00 /usr/sbin/vsftpd
ftp 26340.00.027808 912 ? S 11:11 0:00 /usr/sbin/vsftpd
root 26380.00.014720 984 pts/1 R+ 11:13 0:00 ps aux
回复 8# 的帖子
原来通过yum 安装过mysql，执行service mysqld stop然后yum remove mysql mysql-server
再/root/lnmp restart试试 #service mysqld stop
-bash: service: command not found
#yum remove mysql mysql-server
-bash: yum: command not found
# /etc/init.d/mysqld stop
apt-get remove mysql-server
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