PDF Version DemoHigh 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.
Cloudera CCA-505 Exam Overview:
| Certification Vendor: | Cloudera |
|---|---|
| Exam Name: | Cloudera Certified Administrator for Apache Hadoop (CCAH) CDH5 Upgrade Exam |
| Exam Number: | CCA-505 |
| Exam Price: | USD 125 |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 2 years |
| Passing Score: | 70% |
| Exam Format: | Performance-based tasks, Multiple-choice questions |
| Related Certifications: | Cloudera Certified Administrator for Apache Hadoop (CCA-500) |
| Real Exam Qty: | 45 |
| Available Languages: | English |
| Recommended Training: | Cloudera Administrator Training for CDH5 |
| Exam Registration: | Innovative Exams Cloudera University |
| Sample Questions: | Cloudera CCA-505 Sample Questions |
| Exam Way: | Online proctored or onsite testing center |
| Pre Condition: | Valid CCA-500 certification or equivalent CDH4 administration experience; exam retired as of October 31, 2021 |
| Official Syllabus URL: | https://www.cloudera.com/services-and-support/training/certification/cca-admin.html |
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
Our CCA-505 exam dumps will include those topics:
- Configure Hue user authorization and authentication
- Commission/decommission a node
- Create encrypted zones in HDFS
- Perform OS-level configuration for Hadoop installation
- Set up a local CDH repository
- Set up alerting for excessive disk fill
- Perform basic and advanced configuration needed to effectively administer a Hadoop cluster
- Configure proxy for Hiveserver2/Impala
- Configure NameNode HA
- Resolve errors/warnings in Cloudera Manager
- Create/restore a snapshot of an HDFS directory
- Maintain and modify the cluster to support day-to-day operations in the enterprise
- Demonstrate ability to find the root cause of a problem, optimize inefficient execution, and resolve resource contention scenarios
- Install and configure Sentry
- Benchmark the cluster operational metrics, test system configuration for operation and efficiency
- Get/set ACLs for a file or directory structure
- Configure HDFS ACLs
- Define and install a rack topology script
- Configure the Fair Scheduler to resolve application delays
- Enable relevant services and configure the cluster to meet goals defined by security policy; demonstrate knowledge of basic security practices
- Efficiently copy data within a cluster/between clusters
- Revise YARN resource assignment based on user feedback
- Determine reason for application failure
- Benchmark the cluster (I/O, CPU, network)
- Install CDH using Cloudera Manager
- Add a service using Cloudera Manager
- Resolve performance problems/errors in cluster operation
- Configure a service using Cloudera Manager
- Install new type of I/O compression library in cluster
- Install Cloudera Manager server and agents
- Add a new node to an existing cluster
- Configure ResourceManager HA
- Enable/configure log and query redaction
- Execute file system commands via HTTPFS
- Create an HDFS user's home directory
For more info visit: Cloudera CCA-505 Exam Reference
Cloudera CCA-505 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Security & Access Control | 15% | - Install and configure Sentry - Hue authentication and authorization - Enable and configure cluster security - Secure HiveServer2 and Impala |
| Topic 2: HDFS & Data Management | 20% | - Set and modify file/directory ACLs - HDFS permission and quota management - Create and manage HDFS directories |
| Topic 3: Installation & System Preparation | 20% | - Set up local CDH repository - OS-level configuration for Hadoop installation - Install compression libraries |
| Topic 4: Monitoring, Troubleshooting & Optimization | 15% | - Diagnose and resolve operational issues - Benchmark cluster performance - Optimize cluster resource usage |
| Topic 5: Cluster Configuration & Management | 30% | - Add/remove nodes to existing cluster - Basic and advanced cluster configuration - Manage services via Cloudera Manager - Configure NameNode High Availability |
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