Senior Distributed Caching

Test your Senior-level Caching Message Systems Distributed Caching skills in System Design Performance. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

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40 questions remaining

Question 1 of 40Assessment

When implementing a 'Read-Repair' strategy in a replicated distributed cache, what occurs when a client detects a version mismatch?

A. The client sends a broadcast message to all nodes to delete the key immediately to prevent further corruption.

B. The client writes the most recent version of the data back to the nodes that returned stale or missing values.

C. The client ignores the data and returns an error to the application, forcing it to fetch from the database.

D. The client triggers a cluster-wide election to determine which node should be the new primary for that key.

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