解决nginx

Connecting to 192.168.2.201:4011...

Connection established.

To escape to local shell, press 'Ctrl+Alt+]'.

Last login: Thu Jun 18 11:18:07 2015 from dongchao-pc

[root@2637780b539e ~]# nginx

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

nginx: [emerg] still could not bind()

[root@2637780b539e ~]# whereis nginx

nginx: /usr/sbin/nginx /etc/nginx /usr/local/nginx /usr/share/nginx

[root@2637780b539e ~]# wget localhost

--2015-06-18 14:12:03--  http://localhost/

Resolving localhost (localhost)... ::1, 127.0.0.1

Connecting to localhost (localhost)|::1|:80... failed: Connection refused.

Connecting to localhost (localhost)|127.0.0.1|:80... connected.

HTTP request sent, awaiting response... 500 Internal Server Error

2015-06-18 14:12:03 ERROR 500: Internal Server Error.

[root@2637780b539e ~]# ls 

init.sh  test.php  wushuu_basis.sql  wushuu_safecity.sql

[root@2637780b539e ~]# ss -nat

State       Recv-Q Send-Q                                                    Local Address:Port                                                      Peer Address:Port 

LISTEN      0      128                                                                   *:22                                                                   *:*     

LISTEN      0      50                                                                    *:3306                                                                 *:*     

LISTEN      0      128                                                                   *:80                                                                   *:*     

ESTAB       0      0                                                           172.17.0.42:22                                                       192.168.2.145:61752 

TIME-WAIT   0      0                                                             127.0.0.1:57270                                                        127.0.0.1:80    

TIME-WAIT   0      0                                                           172.17.0.42:80                                                       192.168.2.145:60482 

ESTAB       0      0                                                           172.17.0.42:22                                                       192.168.2.145:60455 

ESTAB       0      0                                                           172.17.0.42:22                                                       192.168.2.145:64578 

LISTEN      0      128                                                                  :::22                                                                  :::*     

[root@2637780b539e ~]# wget localhost

--2015-06-18 14:12:17--  http://localhost/

Resolving localhost (localhost)... ::1, 127.0.0.1

Connecting to localhost (localhost)|::1|:80... failed: Connection refused.

Connecting to localhost (localhost)|127.0.0.1|:80... connected.

HTTP request sent, awaiting response... 500 Internal Server Error

2015-06-18 14:12:17 ERROR 500: Internal Server Error.

[root@2637780b539e ~]# ls

init.sh  test.php  wushuu_basis.sql  wushuu_safecity.sql

[root@2637780b539e ~]# ps -ef

UID        PID  PPID  C STIME TTY          TIME CMD

root         1     0  0 Jun10 ?        00:23:34 /usr/bin/python /usr/bin/supervisord

root        16     1  0 Jun10 ?        00:00:00 /usr/sbin/sshd -D

root        17     1  0 Jun10 ?        00:00:25 php-fpm: master process (/etc/php-fpm.conf)

apache      77    17  0 Jun10 ?        00:00:00 php-fpm: pool www

apache      78    17  0 Jun10 ?        00:00:00 php-fpm: pool www

apache      79    17  0 Jun10 ?        00:00:00 php-fpm: pool www

apache      81    17  0 Jun10 ?        00:00:00 php-fpm: pool www

apache      82    17  0 Jun10 ?        00:00:00 php-fpm: pool www

mysql      170     1  0 Jun10 ?        00:08:02 /usr/libexec/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error

root     15975     1  0 Jun16 ?        00:00:00 nginx: master process nginx

root     24623    16  0 09:39 ?        00:00:01 sshd: root@pts/0

root     24630 24623  0 09:40 pts/0    00:00:00 -bash

root     25555 24630  0 10:25 pts/0    00:00:00 vi nginx.conf

root     26441    16  0 11:17 ?        00:00:00 sshd: root@pts/1

root     26445 26441  0 11:18 pts/1    00:00:00 -bash

www      27066 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27067 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27068 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27069 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27070 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27071 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27072 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27073 15975  0 11:51 ?        00:00:00 nginx: worker process

root     27185 26445  0 11:57 pts/1    00:00:00 vi nginx.conf

root     29416    16  0 14:09 ?        00:00:00 sshd: root@pts/2

root     29421 29416  0 14:09 pts/2    00:00:00 -bash

root     29490     1  2 14:12 ?        00:00:00 /usr/sbin/nginx

root     29491 29421  0 14:12 pts/2    00:00:00 ps -ef

[root@2637780b539e ~]# ps -ef | grep nginx

root     15975     1  0 Jun16 ?        00:00:00 nginx: master process nginx

root     25555 24630  0 10:25 pts/0    00:00:00 vi nginx.conf

www      27066 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27067 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27068 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27069 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27070 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27071 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27072 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27073 15975  0 11:51 ?        00:00:00 nginx: worker process

root     27185 26445  0 11:57 pts/1    00:00:00 vi nginx.conf

root     29494     1  1 14:12 ?        00:00:00 /usr/sbin/nginx

root     29496 29421  0 14:12 pts/2    00:00:00 grep --color=auto nginx

[root@2637780b539e ~]# ps -ef | grep ^www 

www      27066 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27067 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27068 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27069 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27070 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27071 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27072 15975  0 11:51 ?        00:00:00 nginx: worker process

www      27073 15975  0 11:51 ?        00:00:00 nginx: worker process

[root@2637780b539e ~]# ps -ef | grep ^www | wc -n

wc: invalid option -- 'n'

Try 'wc --help' for more information.

[root@2637780b539e ~]# ps -ef | grep ^www | wc -l

8

[root@2637780b539e ~]# wget localhost

--2015-06-18 14:13:14--  http://localhost/

Resolving localhost (localhost)... ::1, 127.0.0.1

Connecting to localhost (localhost)|::1|:80... failed: Connection refused.

Connecting to localhost (localhost)|127.0.0.1|:80... connected.

HTTP request sent, awaiting response... 500 Internal Server Error

2015-06-18 14:13:14 ERROR 500: Internal Server Error.

[root@2637780b539e ~]# ps -ef | grep ^www | wc -l 

8

[root@2637780b539e ~]# cd /var/www/

[root@2637780b539e www]# ls

cgi-bin  html  wushuu_jiaotong

[root@2637780b539e www]# cd wushuu_jiaotong/

[root@2637780b539e wushuu_jiaotong]# ls

admin.wushuu.com  batch  include  jiaotong.wushuu.com  script

[root@2637780b539e wushuu_jiaotong]# cd jiaotong.wushuu.com/

[root@2637780b539e jiaotong.wushuu.com]# ls

public

[root@2637780b539e jiaotong.wushuu.com]# cd public/

[root@2637780b539e public]# ls

camera.php        classes.cfg.php  demo.php        image-dst  index.php    kaoqingRequery.php  monitor_iframe.php  public           test.php      timeSet.php

cameraImg         css              entry.php       images     js           login.php           mp3                 rooms            test.php.bak  upimg

cameraSearch.php  dayDetail.php    faceSearch.php  img        kaoQing.php  monitor.php         overloop.php        systemState.php  testone.php   vlc.exe

[root@2637780b539e public]# cd ..

[root@2637780b539e jiaotong.wushuu.com]# ls

public

[root@2637780b539e jiaotong.wushuu.com]# ls  

public

[root@2637780b539e jiaotong.wushuu.com]# cd ..

[root@2637780b539e wushuu_jiaotong]# ls

admin.wushuu.com  batch  include  jiaotong.wushuu.com  script

[root@2637780b539e wushuu_jiaotong]# cd jiaotong.wushuu.com/

[root@2637780b539e jiaotong.wushuu.com]# ls

public

[root@2637780b539e jiaotong.wushuu.com]# cd public/

[root@2637780b539e public]# ls

camera.php        classes.cfg.php  demo.php        image-dst  index.php    kaoqingRequery.php  monitor_iframe.php  public           test.php      timeSet.php

cameraImg         css              entry.php       images     js           login.php           mp3                 rooms            test.php.bak  upimg

cameraSearch.php  dayDetail.php    faceSearch.php  img        kaoQing.php  monitor.php         overloop.php        systemState.php  testone.php   vlc.exe

[root@2637780b539e public]# cd  public/

[root@2637780b539e public]# ls

1210.asf-1700-Traffic.jpg  dayDetail.php   images  index.php           monitor.php  systemState.php  test.php.bak  timeSet.php

css                        faceSearch.php  img     kaoqingRequery.php  mp3          test.php         testone.php   upimg

[root@2637780b539e public]# cd ..

[root@2637780b539e public]# ls

camera.php        classes.cfg.php  demo.php        image-dst  index.php    kaoqingRequery.php  monitor_iframe.php  public           test.php      timeSet.php

cameraImg         css              entry.php       images     js           login.php           mp3                 rooms            test.php.bak  upimg

cameraSearch.php  dayDetail.php    faceSearch.php  img        kaoQing.php  monitor.php         overloop.php        systemState.php  testone.php   vlc.exe

[root@2637780b539e public]# cd ..

[root@2637780b539e jiaotong.wushuu.com]# mkdir template

[root@2637780b539e jiaotong.wushuu.com]# ls

public  template

[root@2637780b539e jiaotong.wushuu.com]# cd public/

[root@2637780b539e public]# ls

camera.php        classes.cfg.php  demo.php        image-dst  index.php    kaoqingRequery.php  monitor_iframe.php  public           test.php      timeSet.php

cameraImg         css              entry.php       images     js           login.php           mp3                 rooms            test.php.bak  upimg

cameraSearch.php  dayDetail.php    faceSearch.php  img        kaoQing.php  monitor.php         overloop.php        systemState.php  testone.php   vlc.exe

[root@2637780b539e public]# vi login.php 

[root@2637780b539e public]# grep tpl *

camera.php:$this->display ('camera/terminal_index.tpl' );

camera.php:$this->display ('camera/terminal_index.tpl' );

camera.php:$this->display ('camera/terminal_index.tpl' );

grep: cameraImg: Is a directory

cameraSearch.php:$this->display('cameraSearch.tpl');

cameraSearch.php:$this->display('index.tpl' );

grep: css: Is a directory

dayDetail.php:$this->display('dayDetail.tpl');

dayDetail.php:$this->display('dayDetail.tpl' );

dayDetail.php:$this->display('faceSearch_collect.tpl');

dayDetail.php:$this->display('index.tpl' );

demo.php:$this->display ( 'demo2.tpl' );

demo.php:$this->display ( 'demo3.tpl' );

demo.php:$this->display ( 'demo4.tpl' );

demo.php:$this->display ( 'demo2.tpl' );

faceSearch.php:$this->display('faceSearch.tpl');

faceSearch.php:$this->display('index.tpl' );

faceSearch.php:$this->display('faceSearch_collect.tpl');

faceSearch.php:$this->display('index.tpl' );

grep: image-dst: Is a directory

grep: images: Is a directory

grep: img: Is a directory

index.php:$this->display ( 'index.tpl' );

index.php:$this->display ( 'index.tpl' );

grep: js: Is a directory

kaoQing.php:$this->display('kaoQing.tpl');

kaoQing.php:$this->display('index.tpl' );

kaoqingRequery.php:$this->display('kaoqingRequery.tpl');

kaoqingRequery.php:$this->display('index.tpl' );

kaoqingRequery.php:$this->display ('timeSet.tpl' );

monitor.php:$this->display ( 'monitor.tpl' );

monitor.php:$this->display ( 'monitor.tpl' );

monitor.php: $this->display ( 'alermList.tpl' );

monitor.php:$this->display ( 'alermList.tpl' );

monitor_iframe.php:$this->display ( 'monitor_iframe.tpl' );

monitor_iframe.php:$this->display ( 'monitor_iframe.tpl' );

grep: mp3: Is a directory

overloop.php:$this->display('overloop.tpl');

overloop.php:$this->display('index.tpl' );

grep: public: Is a directory

grep: rooms: Is a directory

systemState.php:$this->display ( 'systemState.tpl' );

systemState.php:$this->display ( 'index.tpl' );

systemState.php:$this->display ( 'systemState.tpl' );

systemState.php:$this->display ( 'index.tpl' );

test.php:$this->display ( 'test.tpl' );

test.php:$this->display ( 'test.tpl' );

test.php.bak:$this->display ( 'test.tpl' );

test.php.bak:$this->display ( 'test.tpl' );

timeSet.php:$this->display('timeSet.tpl');

timeSet.php:$this->display('index.tpl' );

timeSet.php:$this->display('timeList.tpl');

timeSet.php://$this->display ('timeSet.tpl' );

grep: upimg: Is a directory

Binary file vlc.exe matches

[root@2637780b539e public]# cd ..

[root@2637780b539e jiaotong.wushuu.com]# ls

public  template

[root@2637780b539e jiaotong.wushuu.com]# rm template/

rm: cannot remove 'template/': Is a directory

[root@2637780b539e jiaotong.wushuu.com]# rm template/ -rf

[root@2637780b539e jiaotong.wushuu.com]# ls

主要得出结论是：由于没有从远程服务器将templates下载到本地。nginx起不起来。