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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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.

Our CCA-505 exam dumps will include those topics:

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

For more info visit: Cloudera CCA-505 Exam Reference