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.
Convenience for reading
Compared with other exam files our CCA-505 learning materials: Cloudera Certified Administrator for Apache Hadoop (CCAH) CDH5 Upgrade Exam own three versions for you to choose: namely the PDF version, the App version as well as the software version of CCA-505 test braindumps. No matter whom you are and where you are, you will find one version most suitable for you. For example, if you are the busy person, you can opt to the App version or PDF version of CCA-505 practice exam materials to study in the spare time so that it will much more convenient for you to do exercises with your mobile phones. What's more, as the CCA-505 test dumps: Cloudera Certified Administrator for Apache Hadoop (CCAH) CDH5 Upgrade Exam can be printed into paper version it will be good to you as you can make notes on it in case of the later review. With our Cloudera CCA-505 pass-for-sure materials, you can make full use of your fragmented time, such as time for waiting for bus, on the subway or in the break of work.
Our CCA-505 exam dumps will include those topics:
- Determine reason for application failure
- Revise YARN resource assignment based on user feedback
- Enable relevant services and configure the cluster to meet goals defined by security policy; demonstrate knowledge of basic security practices
- Configure NameNode HA
- Get/set ACLs for a file or directory structure
- Execute file system commands via HTTPFS
- Commission/decommission a node
- Set up a local CDH repository
- Benchmark the cluster (I/O, CPU, network)
- Benchmark the cluster operational metrics, test system configuration for operation and efficiency
- Set up alerting for excessive disk fill
- Perform OS-level configuration for Hadoop installation
- Create an HDFS user's home directory
- Install new type of I/O compression library in cluster
- Enable/configure log and query redaction
- Perform basic and advanced configuration needed to effectively administer a Hadoop cluster
- Define and install a rack topology script
- Add a new node to an existing cluster
- Install Cloudera Manager server and agents
- Add a service using Cloudera Manager
- Configure a service using Cloudera Manager
- Configure Hue user authorization and authentication
- Efficiently copy data within a cluster/between clusters
- Maintain and modify the cluster to support day-to-day operations in the enterprise
- Install CDH using Cloudera Manager
- Configure the Fair Scheduler to resolve application delays
- Configure ResourceManager HA
- Resolve errors/warnings in Cloudera Manager
- Demonstrate ability to find the root cause of a problem, optimize inefficient execution, and resolve resource contention scenarios
- Resolve performance problems/errors in cluster operation
- Configure proxy for Hiveserver2/Impala
- Create/restore a snapshot of an HDFS directory
- Configure HDFS ACLs
- Install and configure Sentry
- Create encrypted zones in HDFS
For more info visit: Cloudera CCA-505 Exam Reference
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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:
- Secure, Manage and Administrate the Cloudera Infrstructure
- Perform OS-level configuration for Hadoop installation
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