Lambda Real-Time Processing Quiz

Quiz covering Lambda Development

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which AWS service is commonly used to trigger a Lambda function in real-time when a new file is uploaded to an S3 bucket?

2. 2

   When processing a stream of data from Amazon Kinesis Data Streams using AWS Lambda, what happens if your function returns an error?

3. 3

   You need to process messages from an SQS queue using Lambda. How can you ensure that only a specific number of messages are processed concurrently by your function?

4. 4

   Which configuration setting in a Lambda event source mapping allows you to split a failed batch of Kinesis records into two, helping to isolate the problematic record?

5. 5

   You are designing a high-throughput real-time system where Lambda processes Kinesis data. You notice that the consumer is falling behind the producer. Which action is most effective for increasing throughput while maintaining processing order per shard?