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# How-to Install HHVM on Ubuntu 14.04
- URL: https://www.boldoutlook.com/install-hhvm-ubuntu-1404/
- Published: 2016-06-28T02:52:00.000Z
- Updated: 2025-07-26T02:26:06.000Z
- Description: HHVM is an open source virtual machine designed for executing programs written in Hack and PHP. The advantage of HHVM is an increase in web request throughput and reduction in memory consumption compared to traditional PHP hosting. It was developed and open sourced by Facebook.
- Author: Brandon Himpfen
- Tags: Digital, Learning Centre, HHVM, Ubuntu, #Import 2026-10-18 13:20

HHVM is an open source virtual machine designed for executing programs written in Hack and PHP. The advantage of HHVM is an increase in web request throughput and reduction in memory consumption compared to traditional PHP hosting. It was developed and open sourced by Facebook.

If you don’t already have a VPS or server, I recommend [Digital Ocean](https://tinyurl.com/d6h9936b). 

Note: HHVM doesn’t support 32 bit operating systems.

## Installing HHVM

Firstly, let’s update and upgrade:

```
sudo apt-get update && sudo apt-get upgrade

```

Next, we’ll install HHVM:

```
wget -O - http://dl.hhvm.com/conf/hhvm.gpg.key | sudo apt-key add -

echo deb http://dl.hhvm.com/ubuntu trusty main | sudo tee /etc/apt/sources.list.d/hhvm.list

sudo apt-get update

sudo apt-get install hhvm

```

HHVM should have been successfully installed, to make sure run the following command:

```
hhvm --version

```

The above command should show you the HHVM version number.

You may encounter the following errors: libgmp and libmemcachedutil. If this happens, run the following command for an libgmp error:

```
sudo apt-get install libgmp-dev

```

and the following command for an libmemcachedutil error:

```
sudo apt-get install libmemcached-dev

```

We can also create a Hello World PHP script and test it from the command line using HHVM:

```
vi test.php

```

Insert the following (shift+i):

```
<?
echo "nn Hello World nn";
?>

```

Then save and exit:

```
:wq!

```

Afterwards, run the following command:

```
hhvm test.php

```

`Hello World` should show in the command prompt.

## Apache/Nginx Using HHVM

### Apache

Execute the following command:

```
/usr/share/hhvm/install_fastcgi.sh

```

### Nginx

If you are using Nginx with PHP-FPM, you’ll need to modify the configuration file which is typically located at `/etc/nginx/sites-available/default` and make sure the following section is all commented like so:

```
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#       location ~ .php$ {
#       fastcgi_split_path_info ^(.+.php)(/.+)$;
#       # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
#
#       # With php5-cgi alone:
#       fastcgi_pass 127.0.0.1:9000;
#       # With php5-fpm:
#       fastcgi_pass unix:/var/run/php5-fpm.sock;
#       fastcgi_index index.php;
#       include fastcgi_params;
#}

```

If you are not using PHP-FPM or after you completed the above steps if you are using PHP-FPM on Nginx, run the following command:

```
/usr/share/hhvm/install_fastcgi.sh

```

### Testing with a script

Let’s make sure Apache/Ngnix is using HHVM:

Go to (`cd`) `/var/www` for Apache or `/usr/share/nginx/html` for Nginx. If the public folder is somewhere else, go there.

```
vi test.php

```

Add the following:

```
<?php
echo  defined('HHVM_VERSION')?'Using HHVM':'Not using HHVM';
?>

```

Save and exit.

Go to the script like so: `http://<ip address>/test.php` (where `<ip address>` is your server’s IP address.)

You should get `Using HHVM`

**Congratulations:** HHVM is now installed on your server and you now have the ability to use HHVM with Apache or Ngnix!