Cloudera Certified Administrator for Apache Hadoop (CCAH) CDH5 Upgrade : CCA-505

CCA-505 - Cloudera Certified Administrator for Apache Hadoop Upgrade Exam - CCA-505

The Cloudera CCA-505 exam is the Cloudera Certified Administrator for Apache Hadoop Upgrade Exam - CCA-505 certification. The Certification will verify your ability with configuration task in the Apache Hadoop universe. Some of the tasks require making configuration and service changes via Cloudera Manager, while others demand knowledge of command line Hadoop utilities and basic competence with the Linux environment.

Individuals who earn the CCA Administrator certification can finally demonstrate how to implement and delivery Cloudera architectures in the enterprise. This is a list of covered topics:

• Perform OS-level configuration for Hadoop installation
• Secure, Manage and Administrate the Cloudera Infrstructure

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Our CCA-505 exam dumps will include those topics:

• Define and install a rack topology script
• Determine reason for application failure
• Commission/decommission a node
• Set up a local CDH repository
• Resolve errors/warnings in Cloudera Manager
• Revise YARN resource assignment based on user feedback
• Configure a service using Cloudera Manager
• Configure HDFS ACLs
• Benchmark the cluster (I/O, CPU, network)
• Install Cloudera Manager server and agents
• Configure NameNode HA
• Efficiently copy data within a cluster/between clusters
• Execute file system commands via HTTPFS
• Enable/configure log and query redaction
• Add a service using Cloudera Manager
• Perform OS-level configuration for Hadoop installation
• Configure Hue user authorization and authentication
• Demonstrate ability to find the root cause of a problem, optimize inefficient execution, and resolve resource contention scenarios
• Install and configure Sentry
• Install CDH using Cloudera Manager
• Perform basic and advanced configuration needed to effectively administer a Hadoop cluster
• Resolve performance problems/errors in cluster operation
• Configure the Fair Scheduler to resolve application delays
• Create an HDFS user's home directory
• Maintain and modify the cluster to support day-to-day operations in the enterprise
• Create encrypted zones in HDFS
• Get/set ACLs for a file or directory structure
• Configure ResourceManager HA
• Add a new node to an existing cluster
• Benchmark the cluster operational metrics, test system configuration for operation and efficiency
• Set up alerting for excessive disk fill
• Install new type of I/O compression library in cluster
• Configure proxy for Hiveserver2/Impala
• Enable relevant services and configure the cluster to meet goals defined by security policy; demonstrate knowledge of basic security practices
• Create/restore a snapshot of an HDFS directory

For more info visit: Cloudera CCA-505 Exam Reference

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High level topics covered by our practice test

This Web Simulator is for existing Cloudera Administrators that are ready to upgrade their Cloudera certification and would like to take the CCA-505 certification exam. Using the Web Simulator will provide you with training so that you can demonstrate how to admin the core systems and cluster when deploying Cloudera in the enterprise.

Cloudera CCA-505 Exam Syllabus Topics: