CAP, PACELC & Failure Models

What CAP says and how it gets misquoted, PACELC, and fail-stop vs Byzantine faults.

0 / 6 solved

Question Tags Difficulty Success

1. Minority Report

cp-systemquorum +1

Medium —

2. Latency Or Truth

pacelcap-system +1

Medium —

3. Four Datasheet Claims

cap-theorempacelc +2

Medium —

4. Counting Traitors

byzantine-faultconsensus +1

Hard —

5. One Node All Three

cap-theoremavailability +2

Hard —

6. Reads That Ignore Distance

consistency-modelsdelay-sensitivity +2

Hard —

Learning Resources

Jepsen, consistency model analyses

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