HDPCA Exam Objective – Recover a snapshot
Note: This is post is part of the HDPCA exam objective series We mentioned earlier that HDFS replication alone is…
6 years ago
Hadoop
HDPCA Exam Objective – Create a snapshot of an HDFS directory
Note: This is post is part of the HDPCA exam objective series HDFS Sanpshot In spite of having a replication…
6 years ago
HDPCA Exam Objective – Change the configuration of a service using Ambari
Note: This is post is part of the HDPCA exam objective series When you install an HDP cluster using ambari,…
6 years ago
HDPCA Exam Objective – Restart an HDP service
Note: This is post is part of the HDPCA exam objective series Ambari has made the job of hadoop admin…
6 years ago
HDPCA Exam Objective – Configure ResourceManager HA
Note: This is post is part of the HDPCA exam objective series In a Hadoop cluster, if the RM goes…
6 years ago
HDPCA Exam Objective – Configure NameNode HA
Note: This is post is part of the HDPCA exam objective series NameNode High Availability Concepts In case of either…
6 years ago
HDPCA Exam Objective – Add a new node to an existing cluster
Note: This is post is part of the HDPCA exam objective series Adding a new node to a Live cluster…
6 years ago
HDPCA Exam Objective – Create a home directory for a user and configure permissions
Note: This is post is part of the HDPCA exam objective series HDFS HDFS (Hadoop Distributed File System) is the…
6 years ago
HDPCA Exam Objective – Define and deploy a rack topology script
Note: This is post is part of the HDPCA exam objective series What is Rack Awareness To make sure that…
6 years ago
HDPCA Exam Objective – Add an HDP service to a cluster using Ambari
Note: This is post is part of the HDPCA exam objective series When you install the HDP cluster for the…
6 years ago