It is imperative for a communicating processes to reach consistent recovery points to avoid the __________________ effect, with backward error recovery mechanism ?
Correct answer: C. Domino
- A. Static
- B. Dynamic
- C. Domino
- D. Whirlpool
Explanation
In backward error recovery, inconsistent recovery points can cause one process to repeatedly roll back another, creating a domino effect. Consistent checkpoints prevent this cascading rollback.
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