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:

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

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.

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