Before testing Apache, it’s necessary to modify the firewall settings to allow outside access to the default web ports. If you followed the instructions in the prerequisites, you should have a UFW firewall configured to restrict access to your server. During installation, Apache registers itse...
To install Apache on Ubuntu, you will have access to the terminal. You'll also need to have sudo privileges. We'll guide you through the process right here. Keep in mind, that you can launch the terminal withCtrl, Alt,andT.You also will have to pressEnterafter each of these commands....
By default, newer versions of Tomcat restrict access to the Manager and Host Manager apps to connections coming from the server itself. Since we are installing on a remote machine, you will probably want to remove or alter this restriction. To change the IP address restrictions on these, open...
参考:https://www.digitalocean.com/community/tutorials/how-to-install-apache-kafka-on-ubuntu-14-04 这篇文章也不错,翻译的:http://www.howtoing.com/how-to-install-apache-kafka-on-ubuntu-14-04/ Introduction Apache Kafka is a popular distributed message broker designed to handle large volumes of r...
In this tutorial, you will learn how to install and use Apache Kafka 0.8.2.1 on Ubuntu 14.04. Prerequisites To follow along, you will need: Ubuntu 14.04 Droplet At least 4GB of swap space Step 1 — Create a User for Kafka ...
Apache Kafka on Ubuntu relies on Java, so we need to install the JDK. Follow these steps: Step 1: Update the package index: sudo apt update Step 2: Install the default JDK: sudo apt install default-jdk Step 3: Verify the installation: ...
In this tutorial you will find all the necessary instructions to correctly install and configure the Tomcat web server, used to manage web applications based on Java technology.
Before you begin with this guide, you should have a non-root user withsudoprivileges set up on your server. You can learn how to do this by completing ourUbuntu 16.04 initial server setup guide. Step 1: Install Java Tomcat requires Java to be installed on the server so that any Java we...
used to serve Java applications. Tomcat is an open source implementation of the Java Servlet and JavaServer Pages technologies, released by the Apache Software Foundation. This tutorial covers the basic installation and some configuration of the latest release of Tomcat 8 on your Ubuntu 16.04 server...
Create a new Ubuntu virtual machine login # sudo su # apt-get update # apt install python # python –version Python 2.7.12 # apt-get install software-properties-common # apt-get install python-pip # export SLUGIFY_USERS_TEXT_UNIDECODE=yes # pip install apache-airflow # airflow initdb Get...