How To Install ruby-unicorn-worker-killer on Kali Linux
Introduction
In this tutorial we learn how to install ruby-unicorn-worker-killer
on Kali Linux.
What is ruby-unicorn-worker-killer
ruby-unicorn-worker-killer is:
unicorn-worker-killer gem provides automatic restart of Unicorn workers based on
- max number of requests, and
- process memory size (RSS) without affecting any requests.
This will greatly improves site’s stability by avoiding unexpected memory exhaustion at the application nodes.
There are three methods to install ruby-unicorn-worker-killer
on Kali Linux. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install ruby-unicorn-worker-killer Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install ruby-unicorn-worker-killer
using apt-get
by running the following command:
sudo apt-get -y install ruby-unicorn-worker-killer
Install ruby-unicorn-worker-killer Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install ruby-unicorn-worker-killer
using apt
by running the following command:
sudo apt -y install ruby-unicorn-worker-killer
Install ruby-unicorn-worker-killer Using aptitude
If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install ruby-unicorn-worker-killer
using aptitude
by running the following command:
sudo aptitude -y install ruby-unicorn-worker-killer
How To Uninstall ruby-unicorn-worker-killer on Kali Linux
To uninstall only the ruby-unicorn-worker-killer
package we can use the following command:
sudo apt-get remove ruby-unicorn-worker-killer
Uninstall ruby-unicorn-worker-killer And Its Dependencies
To uninstall ruby-unicorn-worker-killer
and its dependencies that are no longer needed by Kali Linux, we can use the command below:
sudo apt-get -y autoremove ruby-unicorn-worker-killer
Remove ruby-unicorn-worker-killer Configurations and Data
To remove ruby-unicorn-worker-killer
configuration and data from Kali Linux we can use the following command:
sudo apt-get -y purge ruby-unicorn-worker-killer
Remove ruby-unicorn-worker-killer configuration, data, and all of its dependencies
We can use the following command to remove ruby-unicorn-worker-killer
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-unicorn-worker-killer
Dependencies
ruby-unicorn-worker-killer have the following dependencies:
References
Summary
In this tutorial we learn how to install ruby-unicorn-worker-killer
package on Kali Linux using different package management tools: apt
, apt-get
and aptitude
.