$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

Hadoop Installation in Fedora 39 – Step-by-step

October 4, 2023 | By the+gnu+linux+evangelist.

Getting Started

  1. 10. Setting Up SSH

    Follow to SetUp Needed Local SSH Connection
    Start SSH Service:

    sudo systemctl start ssh

    Generate SSH Keys to Access:

    ssh-keygen -b 2048 -t rsa
    echo "$(cat ~/.ssh/id_rsa.pub)" > ~/.ssh/authorized_keys

    Testing Connection:

    ssh 127.0.0.1
  2. 11. Formatting HDFS File System

    Moreover, to Format the HDFS
    Run:

    hdfs namenode -format

    How to Install Hadoop on Fedora 39 - Terminal Apache Hadoop HDFS Formatting Success

  3. 12. Starting Up Hadoop

    Finally, to Start Up Hadoop Database
    Execute:

    start-all.sh
  4. 13. Hadoop Getting Started

    Apache Hadoop Database Getting Started Guide

    Hadoop MapReduce Quick Start

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