Best 8 Ambari Advantages | Major Benefits of Ambari

1. Advantages of Ambari

While it comes to use Apache Ambari, there are so many benefits it offers to its users. So, in this article, “Apache Ambari Advantages” we will learn all the benefits which Apache Ambari offers in detail. However, to understand Ambari advantages well, we will first look at brief knowledge of Apache Ambari.
So, let’s start exploring Ambari Advantages.

Best 8 Ambari Advantages | Major Benefits of Ambari

Best 8 Ambari Advantages | Major Benefits of Ambari

2. What is Apache Ambari?

Basically, for provisioning and managing Hadoop data clusters, Ambari offers software tools. Also helps to support the effective use of Hadoop in the field, along with other data tools. Moreover, is easily implemented into data-handling architectures with a RESTful API design. Hence, we can say for more versatile use of core Hadoop technology, we implement this type of tools in order to find ways to refine as well as enhance Big Data processes.

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3. Top Ambari Advantages

These benefits are given with respect to Hortonworks Data Platform (HDP). Basically, to watch over Hadoop operations, Ambari eliminates the need for manual tasks used. As in for provisioning, managing and monitoring HDP deployments, it gives a simple secure platform. In addition, it is an easy to use Hadoop management UI as well as Ambari is solidly backed by REST APIs.
Now, here is a list of several benefits of Apache Ambari:

a. Installation, Configuration, and Management is way

Moreover, we can say Ambaris’ the performance is optimal due to its wizard-driven approach. Basically, client components and Master-slave are assigned to configuring services those help to install, start as well as test the cluster.
Have a look at top Ambari Features
Here, running clusters can be updated on the go with maintenance releases and feature-bearing releases, due to its rolling upgrade feature. In addition, there is no unnecessary downtime. However, there is a case when large clusters involved at that time we can not use rolling updates, but at that time we use express updates. As when the update is manual, the downtime is very minimal. However, both rolling, as well as express updates, are free of manual updates generally.

b. Centralized Security and Application

Ambari reduces the complexity of cluster security configuration as well as administration across the components of the Hadoop ecosystem. And like Kerberos and Ranger, this tool helps with the automated setup of advanced security constructs.

Let’s discuss Ambari Architecture

c. Complete Visibility to Cluster Health

We can monitor our cluster’s health and availability, by using Ambari. For each service in the cluster like HDFS, YARN, and HBase, an easily customized web-based dashboard has metrics which gives status information. Moreover, Ambari also handles garnering and visualizing critical operational metrics for troubleshooting as well as analysis.
To monitor cluster components and hosts as per specified check intervals, Ambari predefined alerts which integrate with existing enterprise monitoring tools. Also, users can browse alerts for their clusters, search and filter alerts, through the browser interface. In addition, by Ambari we can also view and modify alert properties alert instances.

d. Security

Over the active directory, the Ambari can sync with LDAP, and also the application comes with robust security.

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e. Metrics visualization and dashboarding

Moreover, for Hadoop component metrics, Ambari offers scalable low latency storage system. Additionally, a leading graph and dashboard builder Grafana, simplifies the metrics reviewing process. With Ambari metrics along with HDP, it is also there.

f. Customization

We can easily work on Hadoop gracefully in one’s enterprise setup, because of Ambari. Basically, it holds a large innovative community within which improves upon the tool. And also eliminates vendor lock-in. For customization of HDP implementation, REST APIs allows extensive flexibility, along with Ambari Stacks and Views. Moreover, to rationalize operations over a broad set of services, Ambari Stacks wrap lifecycle control layer. In order to manage different types of services like install, start, configure, status, stop, Ambari includes a consistent approach which the Ambari technology uses.

You must read Views in Ambari
Additionally, with Stacks technology, cluster install experience rationalizes across a set of services, by provisioning method. In order to plug in newly created services that can perform alongside Hadoop, a natural extension point for operators is provided by the Stacks. Through Ambari views, third parties can plug in their views.

g. Open-source

As the best advantage, any user can make an improvement or suggestion to it, as designed by committee. Since anyone can read the source code, contributors and customers can identify fixes and security vulnerabilities which make it into the product.

h. Extensible

It is possible to extend the functionality of existing Ambari applications by including different view components.
So, this was all in Ambari Advantages. Hope you like our explanation.

4. Conclusion: Ambari advantages

Hence, in this Ambari Advantages Tutorial, we have seen the best 8 Ambari advantages in detail. However, if any doubt occurs in advantages of Ambari, feel free to ask in the comment tab. 

See also – 

Ambari Interview Questions
For reference

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