Hello friends in this post we are going to discuss Microservices Architecture MCQ | Microservices Architecture Multiple choice questions | Microservices Architecture Question Answers | Microservices Architecture MCQ with answers
1.Agile development & Deployment is difficult in case of ____
Monolithic
2.Software built as microservices can, by definition, be broken down into multiple component services ?
True
3.Separating components with conflicting resource requirements falls under the bucket of _
Microservices
4.Complexity of developing, testing & deploying distributed system, Handling partial failures account to disadvantages of
Microservices
5.Benefits of Microservices include –
All the options
6.Decomposition of Microservices based on 2 categories namely
Business capability , Subdomain
7.Simple to Develop, Test, Deploy, Scale represents ____
Monolithic
8.Is Microservice is considered as subset of SOA ?
True
9.The 3Cs of Microservices includes all these except
Control
10.Microservice Architecture adapts following concepts
All the options
11.The client expects a timely response from the service and might even block while it waits represents__client service interaction styles
Synchronous
12. The 2 types of Service Discovery only includes Client-side & server-side discovery ?
True
13.Which ensures to insulate the applications by acting as barrier
API Gateway
14. Which acts as database of services
Service Registry
15. Scenarios where client takes onus & are responsible for determining the network locations of available service instances
Client-side
16.AWS Elastic Load Balancer (ELB) is an example of a ____
Server-side discovery
17.Netflix OSS is example
Client-side
18. API Gateway ensures _
All the options
19. External clients communicate with Microservices using ___
API GATEWAY
20. _ helps to control & limit the number of consecutive request failures crosses a threshold,
Circuit breaker
21.The services communicate with each other internally _
Both Messaging and Remote Procedure invocation
22.The transactions that span across multiple services are handled by
Event driven Architecture
23.The 2 components of CQRS include_
Query & command side
24.Microservices based architecture prefers _
No dependency on any particular DB
25.Microservices-based architecture enforces a Modular structure ?
True
26.Amazon EC2 Container Service is an example of __
Docker
27.Microservices supports different kinds of databases and this is called .
Polyglot persistence
28.Efficient Utilization & Fast Deployment represent which pattern
Multiple Services per Host pattern
29.Which of these represent the drawback of Multiple Services per Host pattern
faulty deployment
30.Service Instance per Host pattern provides __
All the options
31. packer.io & Boxful represents type of pattern
Service Instance per Container / Single Service Instance per Host
32.IDL stands fo
Interface definition language
33.__ is ability to store something temporarily in order to reduce the loading times and I/O of a system.
Cache
34. In Microservices, the API Gateway takes care of the security aspect by rendering __
Access tokens
35.Microservice Chassis takes care of all except ____
token generation
36.In __, each external request is tagged with unique identifier which is passed to all services involved in handling the request and included in application logging messages
Distributed tracing
37.Caching helps in improving the performance of the system ?
True
38.Which of this does not represent caching types_
Server cache
39.Which pattern collects & reports all exceptions to a centralized exception tracking service
Exception tracing
40.Limited Efficient Utilization & slow deployment represent _
Service Instance per Container
41.Monolithic is identified by all these disadvantages except____
Quick initial development
42.Scaling the application can be challenging in _ due to conflicting needs of Memory, CPU,IO
Monolithic
43.Kubernotes , Marathon are examples of _______________________
Service Instance Per container
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