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:

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

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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:

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

For more info visit: Cloudera CCA-505 Exam Reference