ExamTopics Logo
Mail Us[email protected]
Menu
Databricks Discussions
exam questions

Exam Certified Associate Developer for Apache Spark All Questions

View all questions & answers for the Certified Associate Developer for Apache Spark exam
Go to Exam

Exam Certified Associate Developer for Apache Spark topic 1 question 151 discussion

Actual exam question from Databricks's Certified Associate Developer for Apache Spark
Question #: 151
Topic #: 1
[All Certified Associate Developer for Apache Spark Questions]

Which of the following cluster configurations is least likely to experience delays due to garbage collection of a large DataFrame?



Note: each configuration has roughly the same compute power using 100GB of RAM and 200 cores.

  • A. Scenario #4
  • B. Scenario #1
  • C. Scenario #5
  • D. More information is needed to determine an answer.
  • E. Scenario #6
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
by Sowwy1 at April 10, 2024, 2:43 p.m.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
EmmanuelRams
8 months ago
Selected Answer: E
Large cluster will keep large DF objects live and GC will take more time to collect those
upvoted 2 times
...
Sowwy1
1 year ago
I think it's Scemario 6
upvoted 3 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago