How to Install Logstash on Ubuntu Server Latest

Logstash is an open-source data processing pipeline that can collect, parse, and transform data from various sources. This tutorial will guide you through the process of installing Logstash on Ubuntu Server Latest.

Prerequisites

Before we start, you need to have the following requirements installed on your Ubuntu Server:

• Java 8 or higher
• Elasticsearch

Steps to Install Logstash

Follow the steps below to install Logstash on Ubuntu Server Latest:

Step 1: Add the Elastic public signing key

Run the following command to add the Elastic public signing key:

wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -

Step 2: Add the Elastic repository

Create a new file named elastic.list in the /etc/apt/sources.list.d/ directory, and add the following line:

echo "deb https://artifacts.elastic.co/packages/7.x/apt stable main" | sudo tee -a /etc/apt/sources.list.d/elastic.list

Step 3: Update the apt repository

Update the apt repository to refresh the package information:

sudo apt-get update

Step 4: Install Logstash

Install the Logstash package using the following command:

sudo apt-get install logstash

Step 5: Configure Logstash

The Logstash configuration file is located at /etc/logstash/logstash.yml. You can edit this file to configure Logstash according to your needs.

Step 6: Start Logstash

Run the following command to start Logstash:

sudo systemctl start logstash

Step 7: Check Logstash status

Check the status of Logstash using the following command:

sudo systemctl status logstash

If Logstash is running properly, the output should show as active (running).

Conclusion

In this tutorial, we have shown you how to install Logstash on Ubuntu Server Latest. You can now use Logstash to collect, parse, and transform your data from various sources. If you have any questions or comments, feel free to leave them below.