Distributed Resilience · interview question
How would you explain a key challenge when implementing Eventual Consistency through Sagas in distributed systems in an interview?
Multiple choiceHardchapter-18-curatedpremiumdistributed-resiliencedistributed-tracing
Answer and explanation
Correct answer
D. Ensuring all participating services can handle compensating transactions
Why
Eventual Consistency through Sagas involves coordinating a series of local transactions across services, each capable of compensating for failures. A key challenge is ensuring that each service can perform these compensating transactions to maintain consistency.
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