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Instant Download Cloudera : CCA-470 Questions & Answers as PDF & Test Engine
- Exam Code: CCA-470
- Exam Name: Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH)
- Updated: Nov 05, 2026
- No. of Questions: 87 Questions and Answers
- Download Limit: Unlimited
Price: $59.98
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Choice should not be endless — it should be informed. Lead2Passed lets you download a free demo, experience the CCA-470 materials firsthand, and then select the format you like best. 87 practice questions, your call.
Cloudera CCA-470 Exam Overview:
| Certification Vendor: | Cloudera |
|---|---|
| Exam Name: | Cloudera Certified Administrator for Apache Hadoop (CDH4 Upgrade Exam / CCAH) |
| Exam Number: | CCA-470 |
| Real Exam Qty: | 40-60 |
| Related Certifications: | Cloudera Certified Administrator for Apache Hadoop (CCAH) Cloudera Certified Professional (CCP) Data Engineer |
| Passing Score: | 70% |
| Exam Price: | USD 295 |
| Exam Format: | Scenario-based Questions, Multiple Choice |
| Available Languages: | English |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 90 minutes |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored online exam or authorized testing center (onsite) |
| Pre Condition: | Recommended prior experience with Hadoop administration and familiarity with Linux system operations; CCAH knowledge is typically assumed. |
| Official Syllabus URL: | https://www.cloudera.com/training/certification.html |
Cloudera CCA-470 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Hadoop Cluster Architecture | - Cluster roles and services
|
| Security and Cluster Management | - Authentication and authorization
|
| YARN and Resource Management | - Resource scheduling
|
| Hadoop Ecosystem Tools | - Data ingestion tools
|
| Cluster Installation and Upgrade (CDH4) | - Installation and configuration
|
| HDFS Administration | - Filesystem operations
|
Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) Exam: Common Questions
Cloudera recommends these training resources for the Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) exam:
Follow the training with steady self-testing — the 87 practice questions from Lead2Passed help you apply theory and fill any gaps the training leaves.
The Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) exam contains 40-60 to complete within 90 minutes. Timed simulation in the Lead2Passed Desktop Test Engine teaches that rhythm before exam day does.
The official Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) outline defines 6 domains. The leading three are Hadoop Ecosystem Tools, Hadoop Cluster Architecture, and HDFS Administration. The full list is in the topics section above, and Lead2Passed's 87 practice questions cover each one.
The CCA-470 exam is a Cloudera certification exam validating the Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) syllabus shown above. It belongs to these credential paths: Cloudera Certified Administrator for Apache Hadoop (CCAH), Cloudera Certified Professional (CCP) Data Engineer. Earning the credential in 2026 can strengthen a career, and Lead2Passed prepares candidates with 87 practice questions in PDF, Desktop Test Engine, and Online Test Engine formats.
Proctored online exam or authorized testing center (onsite) Register for the Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) exam through these official channels:
After booking, Lead2Passed delivers your practice questions within 1 minute — preparation starts the same day.
The Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) exam requires 70% to pass, and registration costs USD 295. A failed attempt means paying the same fee again — a readiness check with the Lead2Passed engines before booking is the cheaper option.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. Download the demo first, experience the materials, and choose the format you like best — all 87 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Lead2Passed issues a full refund if you take the Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
Recommended prior experience with Hadoop administration and familiarity with Linux system operations; CCAH knowledge is typically assumed. Since requirements change over time, confirm the latest on the official Cloudera exam page before scheduling.
Cloudera Certified Administrator for Apache Hadoop CDH4 Upgrade Exam (CCAH) Sample Questions:
Your existing Hadoop cluster has 30 slave nodes, each of which has 4 x 2T hard drives. You plan to add another 10 nodes. How much disk space can your new nodes contain?
- A. The new nodes must all contain 4 x 2TB hard drives
- B. The new nodes cannot contain more than 8TB of disk space
- C. The new nodes must all contain 8TB of disk space, but it does not matter how the disks are configured
- D. The new nodes can contain any amount of disk space
Correct Answer: D 🗳️
You have a cluster running with the FIFO scheduler enabled. You submit a large job A to the
cluster which you expect to run for one hour. Then, you submit job B to the cluster, which you expect to run a couple of minutes only. Let's assume both jobs are running at the same priority.
How does the FIFO scheduler execute the jobs? (Choose 3)
- A. Since job B needs only a few tasks, if might finish before job A completes.
- B. The order of execution of tasks within a job may vary.
- C. When a job is submitted, all tasks belonging to that job are scheduled.
- D. Given jobs A and B submitted in that order, all tasks from job A will be scheduled before all tasks from job B.
Correct Answer: B,C,D 🗳️
Explanation: Only visible for Lead2Passed members. You can sign-up / login (it's free).
In a cluster configured with HDFS High Availability (HA) but NOT HDFS federation, each map task run:
- A. In the same Java Virtual Machine as the DataNode.
- B. In the same Java Virtual Machine as the TaskTracker
- C. In its own Java Virtual Machine.
- D. In the same Java Virtual Machine as the JobTracker.
Correct Answer: C 🗳️
Explanation: Only visible for Lead2Passed members. You can sign-up / login (it's free).
Which of the following describe the functions of a scheduling algorithm? (Choose 4)
- A. Allow short Jobs to complete even when large, long jobs (consuming a lot of resources) are running.
- B. Support the implementation of service-level agreements for multiple cluster users.
- C. Reduce job latencies in an environment with multiple jobs of different sizes.
- D. Allow multiple users to share clusters in a predictable, policy-guided manner.
- E. Reduce the total amount of computation necessary to complete a job.
- F. Run jobs at periodic times of the day.
Correct Answer: C,D,E,F 🗳️
When setting the HDFS block size, which of the following considerations is the least important?
- A. Disk capacity of the NameNode.
- B. Size of "typical" files that will be stored in HDFS.
- C. Amount of memory on the NameNode.
- D. Number of files that will be stored in HDFS.
- E. Number of DataNodes.
Correct Answer: A 🗳️
Explanation: Only visible for Lead2Passed members. You can sign-up / login (it's free).
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