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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

Convenience for the online version

It is very convenient for you to use the online version of our CCA-505 real test. If you realize convenience of the online version, it will help you solve many problems. Convenience of the online version of our study materials is mainly reflected in the following aspects: on the one hand, the online version is not limited to any equipment. You are going to find the online version of our CCA-505 test prep applies to all electronic equipment, including telephone, computer and so on. On the other hand, if you decide to use the online version of our study materials, you don't need to worry about no WLAN network.

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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Our CCA-505 exam dumps will include those topics:

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

For more info visit: Cloudera CCA-505 Exam Reference