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
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 basic and advanced configuration needed to effectively administer a Hadoop cluster
- Set up alerting for excessive disk fill
- Install new type of I/O compression library in cluster
- 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 encrypted zones in HDFS
- Add a service using Cloudera Manager
- Configure proxy for Hiveserver2/Impala
- Enable/configure log and query redaction
- Get/set ACLs for a file or directory structure
- Set up a local CDH repository
- Install CDH using Cloudera Manager
- Resolve errors/warnings in Cloudera Manager
- Configure NameNode HA
- Configure Hue user authorization and authentication
- Perform OS-level configuration for Hadoop installation
- Configure HDFS ACLs
- Execute file system commands via HTTPFS
- Enable relevant services and configure the cluster to meet goals defined by security policy; demonstrate knowledge of basic security practices
- Define and install a rack topology script
- Commission/decommission a node
- Configure ResourceManager HA
- Determine reason for application failure
- Create an HDFS user's home directory
- Install Cloudera Manager server and agents
- Install and configure Sentry
- Benchmark the cluster operational metrics, test system configuration for operation and efficiency
- Benchmark the cluster (I/O, CPU, network)
- Configure the Fair Scheduler to resolve application delays
- Create/restore a snapshot of an HDFS directory
- Configure a service using Cloudera Manager
- Maintain and modify the cluster to support day-to-day operations in the enterprise
- Efficiently copy data within a cluster/between clusters
- Resolve performance problems/errors in cluster operation
- Add a new node to an existing cluster
For more info visit: Cloudera CCA-505 Exam Reference
Cloudera CCA-505 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: HDFS | 17% | - HDFS Architecture and Administration
|
| Topic 2: Resource Management | 10% | - Schedulers
|
| Topic 3: Hadoop Cluster Planning | 16% | - Planning and Infrastructure
|
| Topic 4: Monitoring and Logging | 15% | - Cluster Monitoring
|
| Topic 5: Hadoop Cluster Installation and Administration | 25% | - Cluster Deployment and Management
|
| Topic 6: YARN and MapReduce Version 2 | 17% | - YARN Administration
|



