Debian stops installing some PHP extensions Geoip,mongo,redis,libevent,proctitle,inotify,pcntl

Some extensions of PHP installed under Debian geoip,mongo,redis,libevent,proctitle,inotify,pcntl

Because of the relationship of the project, some new extensions need to be installed

Debian Xfce 7.2 x86 The following 3 are installed through Apt-get.

PHP 5.4.4-14+deb7u5 (CLI)

nginx1.2.1

Apache 2.2.22

1: Installed by default method (optimal), most commonly used in the Debian warehouse, can be downloaded to note, #是代表root can be through Su-enter the password after entering the root

#apt-get Install php5-geoip#apt-get install php-apc#apt-get install Libevent-dev

2: Installation via PECL (second)

#pecl Install mongo#pecl install channel://pecl.php.net/libevent-0.1.0#pecl install channel://pecl.php.net/ Proctitle-0.1.2#pecl Install INotify

Pecl after installation, you need to do a few things, one is to add the corresponding so file to the corresponding INI, followed by the INI link to conf.d

For example, the above 3 extensions, after pecl

In Debian's

/usr/lib/php5/20100525/mongo.so/usr/lib/php5/20100525/libevent.so/usr/lib/php5/20100525/proctitle.so/usr/lib/ Php5/20100525/inotify.so

PHP5 in/ETC/PHP5 executes the following shell naming, which is to build some configuration files, Debian php php.ini the configuration files scattered to the/ETC/PHP5/CONF.D, and conf.d content from/etc/php5/ mods-available/for the strict Debian package, we will make two links here, instead of directly to CONF.D to build the corresponding. ini file.

#echo "extension=mongo.so" >/etc/php5/mods-available/mongo.ini#echo "extension=libevent.so" >/etc/php5/ Mods-available/libevent.ini#echo "extension=proctitle.so" >/etc/php5/mods-available/proctitle.ini#echo " Extension=inotify.so ">/etc/php5/mods-available/inotify.ini#ln-s/etc/php5/mods-available/mongo.ini/etc/php5/ Conf.d/mongo.ini#ln-s/etc/php5/mods-available/libevent.ini/etc/php5/conf.d/libevent.ini#ln-s/etc/php5/ Mods-available/proctitle.ini/etc/php5/conf.d/proctitle.ini#ln-s/etc/php5/mods-available/inotify.ini/etc/php5/ Conf.d/inotify.ini

Restart the Nginx php5-fcgi or Apache to see that these modules have been loaded successfully

3: Through the extension of the source installation (compiled installation, for Debian is not very recommended, if the warehouse is not) installed is the Php-redis extension

(Redis server needs your own, compiled environment these software refer to my previous article installation on the line, GCC and the like

#wget HTTPS://REDIS.GOOGLECODE.COM/FILES/REDIS-2.6.14.TAR.GZ#TAR-ZXVF Redis#make

）

#tar-ZXVF NICOLASFF-PHPREDIS-2.1.3-124-GD4AD907.TAR.GZ#CD Nicolasff-phpredis-00233a3#phpize#./configure-- With-php-config=/usr/bin/php-config#echo "extension=redis.so" >/etc/php5/mods-available/redis.ini#ln-s/etc/ Php5/mods-available/redis.ini/etc/php5/conf.d/redis.ini

Same as above, restart server required

4: Through the PHP source installation (switch some PHP by default installed but closed extensions, here we want to open is Pcntl)

#mkdir php#cd Php#apt-get Source php5

Here we go. php5-(version number)/ext/pcntl

#cd Php5-5.4.4/ext/pcntl#phpize#./configure#make#echo "extension=pcntl.so" >/etc/php5/mods-available/pcntl.ini #ln-S/etc/php5/mods-available/pcntl.ini/etc/php5/conf.d/pcntl.ini

Ditto, restart the server.

If PHP errors,

PHP warning:module ' pcntl ' already loaded in Unknown on line 0

That means that it has been installed, now it is repeated, you need to add the above two Pcntl.ini file deleted. And then go to the php.ini file.

Disable_functions = Pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_ Wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_ Error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl _setpriority,

Add ; Comment out. Restart the server can be, notice, php.ini in Apache2,nginx inside are different, apache2 in/etc/php5/apache2/php.ini nginx I specify is the CGI inside/etc/php5/cgi/ Ini

Look at the one that you use for the server, just go and comment out whichever you want.

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