Ambari Tutorials


Apache Ambari Views: Configuring & Creating View Instances

1. Objective – Apache Ambari Views In this Ambari tutorial, we will learn the whole concept of Apache Ambari Views. Also, we will see how to configure View Instances along with the way to create View Instances in Ambari. So, let’s begin Ambari views Tutorial. 2. What are the Ambari Views? A Framework that enables developers to create UI components, or Views, that “plug into” the Ambari Web interface is what we call Apache Ambari Views. However, automatically Ambari creates […]

Apache Ambari Views: Configuring & Creating View Instances

Top Ambari Interview Questions and Answers 2018

Top Ambari Interview Questions and Answers 2018

1. Ambari Interview Preparation In our last article, we discussed Ambari Interview Questions and Answers Part 1. Today, we will see part 2 of top Ambari Interview Questions and Answers. This part contains technical and practical Interview Questions of Ambari, designed by Ambari specialist. If you are preparing for Ambari Interview then you must go through both parts of Ambari Interview Questions and answers. These all are researched questions which will definitely help you to move ahead. Still, if you […]


Best 25 Apache Ambari Interview Questions for 2018

1. Best 25 Apache Ambari Interview Questions If you are preparing for Ambari Interview, then you are at the right place. Today, we will cover 25 mostly asked Ambari Interview Questions, which will boost your confidence. These Ambari Interview Questions will help both freshers and experienced. We have divided the Ambari interview Questions for freshers and experienced. This will help you to prepare better. So, let’s start exploring most asked Ambari Interview Questions. 2. Frequently Asked Ambari Interview Questions and […]

Best 25 Apache Ambari Interview Questions for 2018

Manage Ambari Groups and Users - Step-by-Step guide

Manage Ambari Groups and Users – Step-by-Step Guide

1. Objective – Ambari Groups Today, in this Ambari Tutorial, we will see managing Ambari Groups and Users. Moreover, we will discuss local and LDAP users and groups. It is possible to create and manage users and groups available to Ambari, as an Ambari administrator. Also, possible to import user as well as group information into Ambari from external LDAP systems. So, in this article, we will learn about the specific tasks we need to perform while managing Ambari Groups […]


Troubleshooting Ambari – Resolving General Problems

1. Troubleshooting Ambari Today, in this Ambari article, “Troubleshooting Ambari” we will learn that how to resolve general problems of Apache Ambari in detail. So, let’s begin Troubleshooting Ambari.  2. Troubleshooting Ambari In order to help to troubleshoot any issues we might have on installing Ambari with an existing Oracle database, we can use following entries: You must read top Ambari Features a. Problem 1 Ambari Server Fails to Start: No Driver Check /var/log/ambari-server/ambari-server.log for : ExceptionDescription:Configurationerror. Class[oracle.jdbc.driver.OracleDriver] not found. […]

Troubleshooting Ambari - Resolving General Problems

Ambari Web UI

Ambari Web UI: Accessing and Troubleshooting of Web UI

1. Objective – Ambari Web UI In our last Apache Ambari Tutorial, we discussed Ambari Cluster Setup. In this Ambari article, we will learn the whole concept of Ambari Web UI in detail. We will also discuss accessing of Web UI in Ambari. However, sometimes while accessing web UI, some error occurs. So, to resolve that we will also see the Troubleshooting of Web UI. So, let’s start with the introduction of Ambari Web UI. 2. Introduction to Ambari Web […]


Ambari Security Guide 2018 | Kerberos Security

Ambari Security Guide 2018 | Kerberos Security

1. Objective – Security in Ambari There are many advanced security options for Ambari. In this Apache Ambari article, we will see one of the most used Ambari Security for strong authentication. So, let’s discuss information on configuring Ambari and Hadoop for strong authentication with Kerberos in detail. So, let’s start Ambari Security Tutorial using Kerberos. 2. What is Ambari Security? As we have discussed earlier that Ambari and Hadoop have many advanced security options for strong authentication, they are: […]


Apache Ambari Uses: Why is Apache Ambari Used?

1. Objective – Uses of Apache Ambari Today, in this article “Apache Ambari Uses”, we will learn all the main uses of Apache Ambari. Also, we will see the reasons that why we should go for Apache Ambari. As we must know properly what is its sole purpose before we begin to learn Apache Ambari. So, let’s begin Apache Ambari Uses. 2. Introduction to Apache Ambari Basically, for provisioning, managing, monitoring as well as securing purpose of Apache Hadoop clusters, […]

Apache Ambari Uses: Why is Apache Ambari Used For?

Apache Ambari Architecture - Working With Example

Apache Ambari Architecture – Working With Example

1. Objective – Architecture of Apache Ambari Today, in this Apache Ambari Tutorial, we will discuss Ambari Architecture. Moreover, in this Architecture of Ambari, we will see the working, and example of Ambari. Also, we will discuss applications of Apache Ambari. So, let’s start Apache Ambari Architecture. 2. What is Ambari Architecture? In simple words, Ambari Server collects data from across cluster at first. Moreover, each host has a copy of the Ambari Agent, that Agent permits the Ambari Server to […]