Question 1

Which two statements are correct regarding the Health Indicator status? (Choose two.)

AThe last status in a sorted list of HealthIndicators is used to derive the final system health.

BThe status with the least severity is used as the top-level status.

CCustom status values can be created.

DThe built-in status values are DOWN, OUT_OF_SERVICE, UNKNOWN, and UP in decreasing order of severity.

EThe severity order cannot be changed due to security reasons.

Answer : C, D

Question 2

What two options are auto-configured Spring Boot Actuator HealthIndicators? (Choose two.)

ADataSourceHealthIndicator

BGoogleCloudDataStoreHealthIndicator

CDynamoDBHealthIndicator

DRabbitHealthIndicator

EOktaHealthIndicator

Answer : A, D

Question 3

Which two annotations indicate that the transaction for a transactional test method should be committed after the test method has completed? (Choose two.)

A@SqlMergeMode(false)

B@Rollback(false)

C@Commit

D@Sql(alwaysCommit=true)

E@Transactional(commit=true)

Answer : B, C

Question 4

Which two statements are correct regarding Spring Boot 2.x Actuator Metrics? (Choose two.)

AAn external monitoring system must be used with Actuator.

BThe metrics endpoint /actuator/metrics is exposed over HTTP by default.

CTimer measures both the number of timed events and the total time of all events timed.

DCustom metrics can be measured using Meter primitives such as Counter, Gauge, Timer, and DistributionSummary.

EA metric must be created with one or more tags.

Answer : C, D

Custom metrics can be measured using Meter primitives such as Counter, Gauge, Timer, and DistributionSummary: Spring Boot Actuator Metrics allows you to define and measure custom metrics using various Meter primitives. These primitives include Counter (counting occurrences), Gauge (providing a current value), Timer (measuring the time taken for a task), and DistributionSummary (collecting and summarizing distribution statistics).

Question 5

Which two options are application slices that can be tested with Spring Boot Testing? (Choose two.)

ARepository

BMessaging

CWeb

DContainer

EClient

Answer : A, C

https://www.diffblue.com/blog/java/software%20development/testing/spring-boot-test-slices-overview-and-usage/

Free Practice Questions for VMware 2V0-72.22 Exam

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