Which is not a valid reason for poor Cloud Bigtable performance?

The correct answer is C. The Cloud Bigtable cluster has too many nodes. Explanation/Reference: The Cloud Bigtable cluster doesn't have enough nodes. If your Cloud Bigtable cluster is overloaded, adding more nodes can improve performance. Use the monitoring tools to check whether the cluster is overloaded.

Submitted by eva_at· Mar 30, 2026Building and operationalizing data processing systems

Question

Which is not a valid reason for poor Cloud Bigtable performance?

Options

AThe workload isn't appropriate for Cloud Bigtable.
BThe table's schema is not designed correctly.
CThe Cloud Bigtable cluster has too many nodes.
DThere are issues with the network connection.

How the community answered

(27 responses)

A
4% (1)
C
89% (24)
D
7% (2)

Explanation

Explanation/Reference: The Cloud Bigtable cluster doesn't have enough nodes. If your Cloud Bigtable cluster is overloaded, adding more nodes can improve performance. Use the monitoring tools to check whether the cluster is overloaded.

Topics

#Cloud Bigtable#performance tuning#cluster sizing#troubleshooting

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