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ivangdokov
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ivangdokov

Apache 2.4 with php5-fpm

April 24, 2014 91.1k views
I've spent so many hours trying to make the following setup: Apache v2.4 php-fpm to work, but without any success. I am using fully updated Ubuntu Server 14.04 TLS. Most of the tutorials online are for nginx with php-fpm or Apache 2.2, but I know things have changed.
2 comments
  • mhaddy April 16, 2017

    For those trying to get PHP FPM to work with PHP 7.0, here's what I had to do. I'm running a 512MB droplet with Apache 2.4.x and Ubuntu 14.04 LTS. Disabling mod_php and handing this work off to PHP FPM has made a HUGE improvement in my memory utilization and this is very important to me given I only have 512MB to work with! Prior to making the changes below, I was running >70% RAM usage (and often times >85%) and now I'm <50%.

    I opted to edit my global configuration file "/etc/apache2/conf-available/php7.0-fpm.conf" as I wanted PHP FPM enabled for all of my virtual hosts:

           <IfModule mod_fastcgi.c>
                AddHandler php7-fcgi .php
                Action php7-fcgi /php7-fcgi
                Alias /php7-fcgi /usr/lib/cgi-bin/php7-fcgi
                FastCgiExternalServer /usr/lib/cgi-bin/php7-fcgi -socket /var/run/php/php7.0-fpm.sock -pass-heade$
                <Directory /usr/lib/cgi-bin>
                        Require all granted
                </Directory>
        </IfModule>

    The <Directory ...> bit was important was prior to this I was getting the following error:

    You don't have permission to access /php7-fcgi/phpinfo.php on this server.

    I also had to create my php7.fcgi file:

    sudo touch /usr/lib/cgi-bin/php7.fcgi

    Then permission it so my web server can access it:

    sudo chown -R www-data:www /usr/lib/cgi-bin

    Couple of helpful resources I used: https://askubuntu.com/questions/378734/how-to-configure-apache-to-run-php-as-fastcgi-on-ubuntu-12-04-via-terminal and https://www.howtoforge.com/tutorial/apache-with-php-fpm-on-ubuntu-16-04/.

    Good luck!

  • rpodsada April 28, 2017

    Quick tip - you can avoid having to create a file in /usr/lib/cgi-bin/php7.fcgi by adding 'virtual' to the end of Action in the block above:

    Action php7-fcgi /php7-fcgi virtual
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16 Answers
asb MOD April 24, 2014
Assuming that you're starting with a basic LAMP stack, first you need to install the needed packages: 


sudo apt-get install libapache2-mod-fastcgi php5-fpm


Then create the file "/etc/apache2/conf-available/php5-fpm.conf" with the contents: 


<IfModule mod_fastcgi.c>

    AddHandler php5-fcgi .php

    Action php5-fcgi /php5-fcgi

    Alias /php5-fcgi /usr/lib/cgi-bin/php5-fcgi

    FastCgiExternalServer /usr/lib/cgi-bin/php5-fcgi -socket /var/run/php5-fpm.sock -pass-header Authorization

</IfModule>


Then enable the new mods and config: 


a2enmod actions fastcgi alias

a2enconf php5-fpm

service apache2 reload


You should be up and running. To verify, create a file called "/var/www/html/info.php" with the contents: 


<?php

phpinfo();

?>


Now you should be able to browse to http://your.ipaddress.com/info.php

You should see a lot of information about your php set up including: "Server API FPM/FastCGI "
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  • sahilkataria.1989 August 13, 2014

    I have installed Apache2.4 with PHP5-FPM and libapache2-mod-fastcgi and configure it as per this above configuration.
    PHP5-Fpm is running but when i checked using phpinfo it's not showing FPM.
    Current Status - >
    Apache 2.0 Handler
    PHP5-FPM is running
    tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 16489/php-fpm.conf)

    Apache error logs
    FastCGI: process manager initialized (pid 16454)
    [mpmprefork:notice] AH00163: Apache/2.4.7 (Ubuntu) modfastcgi/mod_fastcgi-SNAP-0910052141 PHP/5.5.9-1ubuntu4.3 configured -- resuming normal operations

    Please help me to configure it properly or let me know what i am missing.

  • kapila2414 January 26, 2016

    Thanks a lot it worked...can you elaborate your answer in brief (this did that)...thanks again

ivangdokov April 25, 2014
I've managed to launch it. Actually I did the same by myself the last few times, but I always received the following error:
`client denied by server configuration: /usr/lib/cgi-bin/php5-fcgi`

The solution is to add this code to **/etc/apache2/conf-available/php5-fpm.conf**:
`
Require all granted

`

Credits: http://stackoverflow.com/a/23000981/1156999

PS: I accidentally added **Ruby on Rails** tag to the question. It will be nice if a moderator can remove it, please.
Reply
asb MOD April 25, 2014
Glad you got it working! I fixed up the tags.


For anyone else, here's Ivan's addition to php5-fpm.conf with the formatting fixed: 


<Directory /usr/lib/cgi-bin>

        Require all granted

</Directory>


Reply
RyanH May 6, 2015

You may also need to switch from the apache MPM non-threaded module mpm_prefork to a threaded one.

a2dismod mpm_prefork

then

a2enmod mpm_worker
or
a2enmod mpm_event

If it's not installed:

apt-get install apache2-mpm-worker
or
apt-get install apache2-mpm-event

Reply
richard.mckenna June 10, 2014
Hi, thanks for the info, does any one know why I get this info back from php_info() 
Server API	Apache 2.0 Handler

PHP API	20121113

PHP Extension	20121212

Zend Extension	220121212
Reply
  • richard.mckenna June 10, 2014
    I think you need to ensure that mod_php is disabled first: $ sudo a2dismod php5 Module php5 disabled. To activate the new configuration, you need to run: service apache2 restart
salasiapro June 28, 2014

Thanks for this.
Worked like a charm for my very first attempt.

Reply
perkinbox July 3, 2014

In my case it worked when i moved the php5-fpm.conf to
/etc/apache2/conf-enabled/php5-fpm.conf*:

Reply
ytsirolnik July 19, 2014

Thank you very much. Worked like charm. Andrew and Richard, thank you both

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fndtn357 August 29, 2014

another post about this - link to a unique site with awesome engineers

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PatrikHerman September 7, 2014
[deleted]
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PatrikHerman September 7, 2014

Thanks for the tutorial. I got PHP-FPM working but there are lots of issues, I had to point the default site to /usr/lib/cgi-bin/php5-fcgi which makes sense. And after that php-files in the directory load with FPM. But no other files, html, js, jpegs doesn't work and gives me an access denied?

I added the extensions to security.limit_extensions in php-fpm www.conf which makes html work. But not images. Shouldn't apache handle those static files without php-fpm somehow? Anybody know how to get this working?

Reply
Salman October 11, 2014

Just got to this thread, managed to get FPM work for my self but for some reason i was getting 500 error when I was testing the page, upon checking the apache error logs I found this

Permission denied: FastCGI: failed to connect to server "/usr/lib/cgi-bin/php5-fcgi": connect() failed
FastCGI: incomplete headers (0 bytes) received from server "/usr/lib/cgi-bin/php5-fcgi"

so I thought socket must have permission issues, and thats why its not connecting, my solution was 

chmod 666 /var/run/php5-fpm.sock

I defined this socket in /etc/php5/fpm/pool.d/www.conf (apache 2.2)

Hope this can help someone else

and to verify if FastCGI is working for you your <?php phpinfo(); ?> page should look like
phpinfo screenshot

Reply
shalanga May 13, 2015

@richard-mckenna was right! Must first disable mod_php before use these settings... damn, it took me hours until find this comment to save me from lost more time.

Reply
  • Polv89 July 30, 2015

    Can you help me? I've installed all of things.. How can now return back and start disabling mod_php?
    Thanks

Polv89 July 21, 2015

I haven't php-fpm on my info.php file, i've configured all the things explaned..
thanks

Reply
shalanga July 30, 2015

php-fpm is apache module, there is nothing to do with info.php.

To comeback to normal just uninstall mpmwork and/or mpmevent and install mpmprefork which modphp was made of to work.

Take a learn on how apache mpm workers, it took me a while to figure this out.

Reply
fjbejarano August 11, 2015

Hi,

I have installed php5-fpm with apache24 sucessfully. I can load phps through apache fast-cgi but when I execute a Joomla o Wordpress, for example, a I have this random error and the web is not loaded (sometimes it loads incomplete and somtimes it shows a 500 error)

Could you help me, please?

The errors are

Aug 11 09:00:14 ubuman000 kernel: [83428.495213] traps: php5-fpm[18502] general protection ip:6c6491 sp:7fffffffbe90 error:0 in php5-fpm[400000+800000]
Aug 11 09:00:17 ubuman000 kernel: [83431.615852] traps: php5-fpm[18503] general protection ip:6c6491 sp:7fffffffbe90 error:0 in php5-fpm[400000+800000]
Aug 11 09:00:18 ubuman000 kernel: [83432.470517] traps: php5-fpm[18504] general protection ip:6c6491 sp:7fffffffbe90 error:0 in php5-fpm[400000+800000]
Aug 11 09:00:19 ubuman000 kernel: [83433.324105] traps: php5-fpm[18505] general protection ip:6c6491 sp:7fffffffbe90 error:0 in php5-fpm[400000+800000]
Aug 11 09:00:20 ubuman000 kernel: [83434.146597] traps: php5-fpm[18506] general protection ip:6c6491 sp:7fffffffbe90 error:0 in php5-fpm[400000+800000]
Aug 11 09:00:51 ubuman000 kernel: [83465.346084] traps: php5-fpm[18476] general protection ip:6c6491 sp:7fffffffbe90 error:0 in php5-fpm[400000+800000]
Aug 11 09:04:21 ubuman000 kernel: [83675.351981] php5-fpm[18508]: segfault at 2020 ip 00000000006fb4b9 sp 00007fffffffbe80 error 4 in php5-fpm[400000+800000]
Aug 11 09:04:51 ubuman000 kernel: [83705.370273] php5-fpm[18509]: segfault at 2020 ip 00000000006fb4b9 sp 00007fffffffbe80 error 4 in php5-fpm[400000+800000]
Aug 11 09:05:01 ubuman000 CRON[18519]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
Aug 11 09:05:21 ubuman000 kernel: [83735.343396] php5-fpm[18510]: segfault at 2020 ip 00000000006fb4b9 sp 00007fffffffbe80 error 4 in php5-fpm[400000+800000]
Aug 11 09:06:21 ubuman000 kernel: [83795.343665] php5-fpm[18511]: segfault at 2020 ip 00000000006fb4b9 sp 00007fffffffbe80 error 4 in php5-fpm[400000+800000]
Aug 11 09:07:22 ubuman000 kernel: [83855.888170] php5-fpm[18514]: segfault at 2020 ip 00000000006fb4b9 sp 00007fffffffbe80 error 4 in php5-fpm[400000+800000]

I have Ubuntu 14.04 64 bits with php5-fpm 5.5.9-1ubuntu4.11

The fast-cgi configuration

<IfModule mod_fastcgi.c>
  AddHandler fastcgi-script .fcgi
  #FastCgiWrapper /usr/lib/apache2/suexec
  FastCgiIpcDir /var/lib/apache2/fastcgi

  # Bloque de configuración de FastCGI para PHP-FPM
  Alias /php5.fastcgi /usr/local/fastcgi/php5.fastcgi
  AddHandler php-script .php .phtml

FastCGIExternalServer /usr/local/fastcgi/php5.fastcgi -idle-timeout 300 -socket /var/run/php-fpm.sock -pass-header Authorization

  Action php-script /php5.fastcgi virtual

  # Para usar otro servidor como php server usamos host en vez de socket.
  #FastCGIExternalServer /usr/local/fastcgi/php5.fastcgi -idle-timeout 300 -host 127.0.0.1:9000 -pass-header Authorization

  # This part is not necessary to get it to work, but it stops anything else from being
  # accessed from it by mistake or maliciously.
  <Directory "/usr/local/fastcgi">
    Require all granted
    # DEPRECATED
    #Order allow,deny
    <Files "php5.fastcgi">
      # DEPRECATED
      #Order deny,allow
      Require all granted
    </Files>
  </Directory>
</IfModule>

I dont know what is happening

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