VMWare 2V0-71.21 Professional VMware Application Modernization 09 31Oct2024 - Practice Quiz

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Question 1 of 29

In a microservices architecture, a company is implementing a service mesh to manage communication between its services. The service mesh is designed to provide observability, traffic management, and security features. During a load testing phase, the team notices that certain services are experiencing latency issues due to increased traffic. They decide to implement circuit breaking and rate limiting to mitigate these issues. How do these features contribute to the overall performance and reliability of the microservices?

Circuit breaking prevents requests from being sent to a service that is already experiencing issues, while rate limiting controls the number of requests sent to a service, ensuring it is not overwhelmed.

Circuit breaking allows all requests to go through regardless of the service's health, while rate limiting increases the number of requests to improve throughput.

Circuit breaking and rate limiting are primarily used for logging purposes and do not affect service performance directly.

Circuit breaking is used to enhance security by encrypting requests, while rate limiting is used to monitor service usage patterns.

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