Apigee API Engineer 시험 - Google실제시험문제와 답 - 126문항

Question No : 1

The product team is rolling out a new reseller program with API's. The product owner has created Epics covering the high level requirements. The product owner delegate has asked for help creating a product backlog.
What task would the product owner delegate need assistance with?

A.Creation of a message logging policy in Apigee.
B.Creating user stories to fulfill the business requirements.
C.Creating support tickets that cover each of the business requirements.
D.Creating a cross functional team of API engineers, business analysts, and backend software developers.

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Question No : 2

You need to make multiple target system calls in parallel for a single inbound request The response should return to the client app as a single object.
What should you do?

A.Use Apigee service callouts
B.Create route rules for each target endpoint
C.Create multiple target proxy xmls for each endpoint
D.Use the Node JS async module to invoke target systems

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Question No : 3

A customer has added response cache policy on all their search APIs, but traffic to the backend has not reduced much. They ask you to investigate, you find that GET queries are being cached and available in memory but cache misses are still high You want to improve caching and reduce cache misses.
What should you do?

A.Use lookup/populate cache policy.
B.Increase the TimeToLive of cached objects
C.Review key fragments in cache key, ensuring only important parameters are used
D.Review and increase the number of items on the cache resource to a higher number

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Question No : 4

Which components of Edge used to configure HTTPS inbound communication?

A.TLS Store
B.Virtual Hosts
C.Certificate Manager
D.Keystores and Truststores

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Question No : 5

You are using the Apigee ExtractVariables policy JSONPath feature, and discover that the query is not returning the expected result for the payload you are providing.
What should you do?

A.Check that the Accept header is set to text/json
B.Check that the Accept header is set to application/json.
C.Check that the Content-Type header is set to text/json
D.Check that the Content-Type header is set to application/json

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Question No : 6

Which are characteristics of the PopulateCache and ResponseCache policies'? Select all that are correct

A.PopulateCache has a TimeOfYear expiry option
B.PopulateCache allows you to cache any string object.
C.ResponseCache has separate policy definitions for Lookup vs. Populate cache operations.
D.ResponseCache caches the complete HTTP response (including headers).

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Question No : 7

You are asked by the mobile app team which API should be used to populate a drop down for regions. According to pragmatic RESTful practices, which method should be used?

A.GET
B.HEAD
C.POST
D.PUT
E.OPTIONS

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Question No : 8

Your APIs are configured as a relying party on an OpenID Connect platform. You need to inspect and verify the OpenID Connect identity.
What two actions should you take? Choose 2 answers

A.Verify the signature of the JWT using a shared secret.
B.Parse the JWT to extract the exp: nbf and iat properties to determine if the token is still valid
C.Pass the JWT to a preconfigured 3rd party for verification of the signature, exp, nbf and iat properties
D.Use the OpenID Connect URL to locate a trusted 3rd party for verification the signature, exp, nbf and iat properties
E.Using the JKWS URL in the OpenID Connect configuration, fetch the signing key to verify the JWT signature and parameters

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Question No : 9

Which HTTP method would NOT be used for CRUD operations?

A.GET
B.POST
C.OPTIONS
D.PUT

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Question No : 10

Your team has the following requirements in building an API:
• Adhere to Pragmatic REST.
• Model the API to the consumption use case.
• Require API Key authentication
• Implement CORS
• Validate inputs.
You have begun migrating a SOAP-based web service to a REST API by using the SOAP to REST function in Apigee Edge.
Which two of the above-listed requirements could be satisfied by this action? Choose 2 answers

A.Adhere to Pragmatic REST
B.Model the API to the consumption use case
C.Require API Key authentication
D.Implement COR
E.Validate inputs.

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Question No : 11

You are implementing several flows in Apigee Edge and realize that there is common functionality used across many different APIs and flows You want to use Apigee Edge to minimize the number of releases.
What should you do?

A.Use a Shared Flow and a Flow Callout where needed.
B.Use Proxy Chaining and a Service Callout where needed
C.Use a template build process to compose flows from flow fragments.
D.Use a Shared Flow and Flow Hooks to enforce all APIs call the shared flow

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Question No : 12

Each app is assigned to exactly one product.
You need to limit the number of requests during weekends for specific products without modifying this design.
What should you do?

A.Add custom attributes for counts for every product. Create custom quota policies for every product which references these custom attributes
B.Set custom attributes for weekday and weekend count at every product Reference these How variables in the count property of Quota policy at runtime
C.Add custom attributes at the API Product with counts to use for weekdays and weekends. Using flow variables, reference the custom counts in the Quota policy
D.Add custom attributes for count at Product level Use a JS Policy to determine which count to use in Quota policy at runtime Use this count attribute in the Quota Policy.

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Question No : 13

In an API Proxy flow we need to orchestrate two XML services - Service A and Service B Data fields from each response must be returned in the response to the client.
Which identifies a set of Apigee policies that, when used together, could be used to implement this?

A.AccessEntity,XSL,ExtractVariable
B.ServiceCallout, ExtractVanable, AssignMessage
C.XMLToJSON, ExtractVanables, APIKeyValidation
D.MessageValidation, ServiceCallout, AccessControl

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Question No : 14

If a string value is put in both a cache and a key value map (KVM) using the same key, which one is true?

A.The object will expire from both locations after the TimeToLive has passed.
B.The object will be stored in Cassandra twice
C.When object is retrieved from KVM, the object with the same key will be returned from the cache instead to improve performance
D.One of the inserts (either to cache or to KVM) will fail as you cant insert the same key twice

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Question No : 15

You have created an OpenAPl specification and begun a sample implementation of the API Proxy in Apigee Edge Another team is asking for early access for interactive documentation.
What should you do1?

A.Publish using SwaggerUI
B.Generate web documents using SmartDocs
C.Send the requesting team the OpenAPl spec.
D.Create a sample web app that uses your API, and publish the source code.

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Google Apigee API Engineer 시험