How-to Guides
The following is the user guide for using KakaoCloud's Hadoop Eco service.
📄️ Create cluster
This guide explains how to create a cluster in the Hadoop Eco service step by step.
📄️ Manage cluster
This document explains how to manage clusters in the Hadoop Eco service.
📄️ Restart cluster
This document describes how to restart clusters in Hadoop, HBase, and Trino.
🗃️ Using components
4 items
📄️ Check Hadoop Eco Information from CLI
This guide explains how to check Hadoop Eco information via CLI.
📄️ Configure scheduling
Introduces YARN scheduling configuration methods and job examples.
📄️ Configure security features
This document introduces how to apply security features in Hadoop Eco using Apache Ranger and Kerberos.
📄️ Use Spark History Server
This document introduces how to use the Hadoop Eco Spark History Server.
📄️ Hue password reset
Describes the method to reset the Hue administrator password.
📄️ Client-Server Connection
Describes how to connect a client VM to a Hadoop Eco cluster.
📄️ Connect components with public IP
This document introduces how to connect components to an instance using a public IP.
📄️ Connect to instance
Describes how to connect to an instance using a public IP.
📄️ Integrate with Object Storage
A step-by-step guide on how to create a cluster in the Hadoop Eco service.
📄️ Increase data node volume
This document introduces the method for increasing the data node volume.
Introduction to KakaoCloud, Quick Start Guide, and Console Guide are provided in the Getting started category.
Please contact the Helpdesk for inquiries while using the service.