Topic 1 Question 402
A company needs to ingest and handle large amounts of streaming data that its application generates. The application runs on Amazon EC2 instances and sends data to Amazon Kinesis Data Streams, which is configured with default settings. Every other day, the application consumes the data and writes the data to an Amazon S3 bucket for business intelligence (BI) processing. The company observes that Amazon S3 is not receiving all the data that the application sends to Kinesis Data Streams.
What should a solutions architect do to resolve this issue?
Update the Kinesis Data Streams default settings by modifying the data retention period.
Update the application to use the Kinesis Producer Library (KPL) to send the data to Kinesis Data Streams.
Update the number of Kinesis shards to handle the throughput of the data that is sent to Kinesis Data Streams.
Turn on S3 Versioning within the S3 bucket to preserve every version of every object that is ingested in the S3 bucket.
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- 正解だと思う選択肢: C
C. Update the number of Kinesis shards to handle the throughput of the data that is sent to Kinesis Data Streams.
The best option is to update the number of Kinesis shards to handle the throughput of the data that is sent to Kinesis Data Streams. Kinesis Data Streams scales horizontally by increasing or decreasing the number of shards, which controls the throughput capacity of the stream. By increasing the number of shards, the application will be able to send more data to Kinesis Data Streams, which can help ensure that S3 receives all the data.
👍 10cegama5432023/03/10 - 正解だと思う選択肢: A
"A Kinesis data stream stores records from 24 hours by default, up to 8760 hours (365 days)." https://docs.aws.amazon.com/streams/latest/dev/kinesis-extended-retention.html
The question mentioned Kinesis data stream default settings and "every other day". After 24hrs, the data isn't in the Data stream if the default settings is not modified to store data more than 24hrs.
👍 8WherecanIstart2023/03/19 - 正解だと思う選択肢: A
Correct answer is A. Keywords to consider are,
- Default Parameters
- Every Other Day
👍 5nileshlg2023/03/16
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