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Verifying Hadoop Installation after Environment Setup

Verifying Hadoop Installation

After our Previous post Hadoop – How to Set Hadoop Enviornment Setup, you should Verifying Hadoop Installation.

The following steps can be used for Verifying Hadoop Installation.

Verifying Hadoop Installationhadoop definition

Step 1: Name Node Setup for Verifying Hadoop Installation

Use the the command “hdfs namenode -format” as follows to setup Node:

Result output for above command:

Step 2: Verifying Hadoop dfs for Verifying Hadoop Installation

To start dfs use command following command:

Result: Output for above command:

Step 3: Verifying Yarn Script

To start Yarn Script use following command:

Result: Output for above command:

Step 4: Accessing Hadoop on Browser for Verifying Hadoop Installation

Use the following url to get Hadoop services on browser.

Step 5: Verify All Applications for Cluster

Use the following url to visit this service.

That’s all you have completed Verifying Hadoop Installation.