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

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.

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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

Our CCA-505 exam dumps will include those topics:

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

For more info visit: Cloudera CCA-505 Exam Reference