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how to handle failure of dependent services from calling service

 Handling failures of dependent services in a calling service requires implementing proper fault tolerance strategies to ensure the system remains resilient. 

There are several common patterns and techniques used to handle such failures as: 

  1. Retries
  2. Circuit breakers
  3. Timeouts
  4. Fallbacks
To achieve fault tolerance in microservices, implement strategies like redundancy, circuit breakers, health checks, timeouts, retries, and design for failure, ensuring that services can gracefully handle failures and continue operating effectively

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