linux installation nginx

1) Download nginx

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1. wget http://nginx.org/download/nginx-0.8.54.tar.gz

It will be downloaded by default Under the current directory, which is the pwd directory
2) Unzip the

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1. tar zxvf nginx-0.8.54.tar.gz

Enter nginx Directory cd nginx-0.8.54
3)

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1. ./configure This step may cause an error that the pcre cannot be found.

Then If you can connect to the Internet, it is recommended to use the yum command to install dependent packages.

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yum -y install gcc pcre-devel openssl openssl-devel

1. If there is no network, you can find the following package on the CentOS 5.5 DVD, Install in order

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rpm -ivh pcre-devel-6.6

-2

.el5_1.
1. 7.i386.rpm rpm -ivh openssl-0.9.8e- 12
.el5_4.
2. 6.i386.rpm rpm -ivh e2fsprogs-devel-1.39-23
.el5.i386.rpm
3. rpm -ivh keyutils-libs-devel- 1.2-1
.el5.i386.rpm
4. rpm -ivh libsepol-devel-1.15.2
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5. 3.el5.i386.rpm rpm -ivh libselinux- devel-1.33.4
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6. 5.5.el5.i386.rpm rpm -ivh krb5-devel-1.6.1
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7. 36.el5_4. 1.i386. rpm rpm -ivh zlib-devel-1.2.3
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8. 3.i386.rpm rpm -ivh openssl-devel-0.9.8e- 12
.el5_4.
9. 6.i386.rpm After installation, execute ./configure

Finally you will see a message similar to the following, indicating that the compilation is successful

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Configuration summary

+ using system PCRE library
+ OpenSSL library is not used
+ md5: using system crypto library
+ sha1 library is not used
+ using system zlib library

4)

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1. make

5)

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1. make install

will be installed to by default

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1. /usr/local/nginx
under the directory
6) Start

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1. /usr/local/nginx/sbin /nginx

Check whether the startup is successful


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1. [root@maomao sbin]# ps aux | grep nginx
2. root 10391 0.0 0.0 4008 456 ? Ss 10:48 0:00 nginx: [b][color=red]master[/color][/b] process ./nginx
3. nobody 10392 0.0 0.0 4164 796 ? S 10:48 0:00 nginx: worker process

started successfully, master is the master Process, kill this process when it is closed, and other sub-processes will be automatically closed.
Open the browser http://localhost/ to see the default welcome page of nginx
Welcome to nginx!
nginx default is Using port 80, we can change it in the conf/nginx.conf file in the nginx installation directory.


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1. vim /usr/local/nginx/conf/nginx.conf

Find the following snippet to make changes and then restart


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1. server {
2.                                            listen                                                                                                                                                location / {
3. html; // The default directory
4. d index index.html index.htm; // The default homepage name }}}
5. After changing, restart nginx.
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kill -HUP `cat /usr/local/nginx/logs/nginx.pid`
HUP signal is a smooth restart
stop nginx


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1. kill `cat /usr/local/nginx/logs/nginx.pid`

If you access the http://localhost/ page at this time, it will not be opened.
The above introduces the installation of nginx on Linux, including the relevant aspects. I hope it will be helpful to friends who are interested in PHP tutorials.