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Question 218 - Professional Cloud Architect discussion

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Your company has an application running on Google Cloud that is collecting data from thousands ophysical devices that are globally distributed. Data is publish to Pub/Sub and streamed in real timinto an SSO Cloud Bigtable cluster via a Dataflow pipeline. The operations team informs you that youCloud Bigtable cluster has a hot-spot and queries are taking longer man expected You need to resolvthe problem and prevent it from happening in the future What should you do?

A.
Advise your clients to use HBase APIs instead of NodeJS APIs.
Answers
A.
Advise your clients to use HBase APIs instead of NodeJS APIs.
B.
Review your RowKey strategy and ensure that keys are evenly spread across the alphabet.
Answers
B.
Review your RowKey strategy and ensure that keys are evenly spread across the alphabet.
C.
Delete records older than 30 days.
Answers
C.
Delete records older than 30 days.
D.
Double the number of nodes you currently have.
Answers
D.
Double the number of nodes you currently have.
Suggested answer: B
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asked 18/09/2024
Vimal Varughese
42 questions
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