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Cloudera CCA-500 Exam Overview:
| Certification Vendor: | Cloudera |
|---|---|
| Exam Name: | Cloudera Certified Administrator for Apache Hadoop (CCAH) |
| Exam Number: | CCA-500 |
| Real Exam Qty: | 60 |
| Exam Duration: | 90 minutes |
| Exam Price: | $295 USD |
| Related Certifications: | Cloudera Certified Professional (CCP) Cloudera Certified Administrator (CCA Administrator) |
| Certificate Validity Period: | 2 years |
| Passing Score: | 70% |
| Exam Format: | Multiple Choice, Scenario-based Questions |
| Available Languages: | English |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Delivered through Kryterion testing centers or online proctored testing (depending on region and program availability). This legacy CCA certification program has since been retired by Cloudera. |
| Pre Condition: | No formal prerequisite exam was required. Candidates were recommended to have hands-on experience administering Cloudera Hadoop clusters and familiarity with Linux system administration. |
| Official Syllabus URL: | https://www.cloudera.com/services-and-support/training/cdhhdp-certification.html |
Cloudera CCA-500 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Cluster Installation | - Install and initialize a Hadoop cluster
|
| Security and High Availability | - Implement secure and highly available environments
|
| Troubleshooting | - Diagnose and resolve cluster issues
|
| Cluster Administration | - Administer Hadoop clusters
|
| Cluster Configuration | - Configure Hadoop services
|
CCA-500 (Cloudera) Exam FAQ: Trusted Answers
Cloudera Certified Administrator for Apache Hadoop (CCAH) is an official Cloudera certification exam, registered under the code CCA-500. Passing it awards the CCAH certification, a credential at the Associate level. It also connects to Cloudera Certified Administrator (CCA Administrator), Cloudera Certified Professional (CCP). The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
The Cloudera Certified Administrator for Apache Hadoop (CCAH) exam presents 60 questions within 90 minutes. That is a brisk pace, and the candidates who handle it best are the ones who rehearsed it. Use the ActualPDF engine for full timed simulations, practice flagging and returning, and arrive on exam day with a pacing strategy already proven.
Passing Cloudera Certified Administrator for Apache Hadoop (CCAH) takes 70%, and official registration costs $295 USD. Retakes bill the full $295 USD again, so preparation is the least expensive insurance available. Let your ActualPDF practice scores guide the timing: book when you clear the requirement consistently, not occasionally.
No formal prerequisite exam was required. Candidates were recommended to have hands-on experience administering Cloudera Hadoop clusters and familiarity with Linux system administration.
Policies get revised, so confirm the current requirements before you register on the official exam page.
Yes. ActualPDF offers a free demo of the Cloudera Certified Administrator for Apache Hadoop (CCAH) questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the Cloudera Certified Administrator for Apache Hadoop (CCAH) exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
Cloudera Certified Administrator for Apache Hadoop (CCAH) is organized into 5 official domains. The most heavily weighted are Troubleshooting, Cluster Administration, and Cluster Configuration. The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
Cloudera Certified Administrator for Apache Hadoop (CCAH) Sample Questions:
Which two features does Kerberos security add to a Hadoop cluster?
- A. User authentication on all remote procedure calls (RPCs)
- B. Root access to the cluster for users hdfs and mapred but non-root access for clients
- C. Encryption for data on disk ("at rest")
- D. Authentication for user access to the cluster against a central server
- E. Encryption for data during transfer between the Mappers and Reducers
Correct Answer: D,E 🗳️
Identify two features/issues that YARN is designated to address:
- A. Single point of failure in the NameNode
- B. Reduce complexity of the MapReduce APIs
- C. Standardize on a single MapReduce API
- D. Ability to run framework other than MapReduce, such as MPI
- E. HDFS latency
- F. Resource pressure on the JobTracker
Correct Answer: A,F 🗳️
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In CDH4 and later, which file contains a serialized form of all the directory and files inodes in the filesystem, giving the
NameNode a persistent checkpoint of the filesystem metadata?
- A. VERSION
- B. fstime
- C. Edits_N-M (where N-M transactions between transaction ID N and transaction ID N)
- D. Fsimage_N (where N reflects transactions up to transaction ID N)
Correct Answer: D 🗳️
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Which command does Hadoop offer to discover missing or corrupt HDFS data?
- A. Hdfs fs -du
- B. Dskchk
- C. Hdfs fsck
- D. Hadoop does not provide any tools to discover missing or corrupt data; there is not need because three replicas are
kept for each data block - E. The map-only checksum
Correct Answer: C 🗳️
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You observed that the number of spilled records from Map tasks far exceeds the number of map output records. Your
child heap size is 1GB and your io.sort.mb value is set to 1000MB. How would you tune your io.sort.mb value to
achieve maximum memory to disk I/O ratio?
- A. For a 1GB child heap size an io.sort.mb of 128 MB will always maximize memory to disk I/O
- B. Decrease the io.sort.mb value to 0
- C. Tune the io.sort.mb value until you observe that the number of spilled records equals (or is as close to equals) the
number of map output records. - D. Increase the io.sort.mb to 1GB
Correct Answer: C 🗳️
