Our CCA-505 exam dumps will include those topics:
- Enable/configure log and query redaction
- Set up a local CDH repository
- Install and configure Sentry
- Determine reason for application failure
- Configure ResourceManager HA
- Execute file system commands via HTTPFS
- Commission/decommission a node
- Resolve performance problems/errors in cluster operation
- Configure the Fair Scheduler to resolve application delays
- Configure NameNode HA
- Define and install a rack topology script
- Configure HDFS ACLs
- Enable relevant services and configure the cluster to meet goals defined by security policy; demonstrate knowledge of basic security practices
- Install Cloudera Manager server and agents
- Add a service using Cloudera Manager
- Resolve errors/warnings in Cloudera Manager
- Add a new node to an existing cluster
- Create encrypted zones in HDFS
- Configure proxy for Hiveserver2/Impala
- Maintain and modify the cluster to support day-to-day operations in the enterprise
- Get/set ACLs for a file or directory structure
- Benchmark the cluster (I/O, CPU, network)
- Configure a service using Cloudera Manager
- Benchmark the cluster operational metrics, test system configuration for operation and efficiency
- Perform OS-level configuration for Hadoop installation
- Efficiently copy data within a cluster/between clusters
- Configure Hue user authorization and authentication
- Perform basic and advanced configuration needed to effectively administer a Hadoop cluster
- Install CDH using Cloudera Manager
- Set up alerting for excessive disk fill
- Demonstrate ability to find the root cause of a problem, optimize inefficient execution, and resolve resource contention scenarios
- Revise YARN resource assignment based on user feedback
- Create/restore a snapshot of an HDFS directory
- Install new type of I/O compression library in cluster
- Create an HDFS user's home directory
For more info visit: Cloudera CCA-505 Exam Reference
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.
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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Cloudera CCA-505 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Hadoop Cluster Installation and Administration | 25% | - Cluster Deployment and Management
|
| Resource Management | 10% | - Schedulers
|
| YARN and MapReduce Version 2 | 17% | - YARN Administration
|
| Hadoop Cluster Planning | 16% | - Planning and Infrastructure
|
| HDFS | 17% | - HDFS Architecture and Administration
|
| Monitoring and Logging | 15% | - Cluster Monitoring
|



