Question 89 of 139
Single answerYou are designing for a write-heavy application. During testing, you discover that the write workloads are performant in a regional Cloud Spanner instance but slow down by an order of magnitude in a multi-regional instance. You want to make the write workloads faster in a multi-regional instance. What should you do?
✓APlace the bulk of the read and write workloads closer to the default leader region.
BUse staleness of at least 15 seconds.
CAdd more read-write replicas.
DKeep the total CPU utilization under 45% in each region.
✓
Correct Answer: A
Place the bulk of the read and write workloads closer to the default leader region.
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Explanation
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