HDPCA

HDPCA Practice Exam Questions and AWS Instance Setup Details

Before taking the HDPCA exam, you can get the feel of the exam by using the HDPCA practice exam on…

HDPCA Exam Objective – Configure HiveServer2 HA ( Part 2 – Configure HA )

Note: This is post is part of the HDPCA exam objective series Hive first started with HiveServer1. However, this version…

How to configure Capacity Scheduler Queues Using YARN Queue Manager

Note: This is post is part of the HDPCA exam objective series Capacity Scheduler is mainly designed for multitenancy, where…

How to Create HDFS policies in Ranger

Note: This is post is part of the HDPCA exam objective series Apache Ranger is an application that enables data…

How to Configure Hive Authorization Using Apache Ranger

Note: This is post is part of the HDPCA exam objective series Apache Ranger is a framework for enabling, monitoring,…

HDPCA Exam Objective – Configure HiveServer2 HA ( Part 1 – Installing HiveServer )

Note: This is post is part of the HDPCA exam objective series It is important to configure high availability in…

HDPCA Exam Objective – View an application’s log file (Troubleshoot a failed job)

Note: This is post is part of the HDPCA exam objective series It is an integral part of Haddop administration…

HDPCA Exam Objective – Configure and manage alerts

Note: This is post is part of the HDPCA exam objective series Monitoring the health of Hadoop cluster is an…

HDPCA Exam Objective – Install and configure Knox

Note: This is post is part of the HDPCA exam objective series Knox Basics Knox Gateway is another Apache project…

HDPCA Exam Objective – Configure the Capacity Scheduler

Note: This is post is part of the HDPCA exam objective series YARN Schedulers The Hadoop YARN scheduler is responsible…