Which of the following scenarios is suitable for accessing CSE () using Mesher and which is suitable for accessing CSE (DE) using Java SDK development.

A. Transforming business code written in non-Java language into microservices

B. Old Java service transforming microservices

C. I want to integrate services developed by non-Java SDK with Java The service docking written in SDK, using distributed transactions, microservices written in Java, and Java, especially new microservice projects

Are container orchestration tools included? (Multiple choices)

A. Marathon

B. Kubernetes

C. Horizon

D. Neutron

Which of the following is not a programming model supported by the CSE microservice development framework?

A. gRPC

B. POJO

C. JAX-RS

D. SpringMVC

Release a Docker-based container application. What are the components that contain application construction and configuration information?

A. Docker image

B. Dockerfile

An ECS virtual machine can run only one container.

A. True

B. False

CI / CD pipeline in DevCloud can help developers automate which of the following operations (multiple choices)

A. Application build

B. Applying automated testing

C. Application operation and maintenance and recovery

D. Application deployment

In the IOT industry, the amount of data transmitted by the device is very small and usually has a fixed time interval. In this case, the utilization rate of the CFU is very low. In order to save capital, which solution can Huawei Pas use?

A. Capability Open API Gateway

B. Applying microservices solutions

C. Apply Saas transformation solution

D. Serverless function computing platform

Which of the following Huawei cloud services are not in the scope of PaaS?

A. DevCloud

B. ECS

C. Cloud Desktop

D. ServiceStage

SOA is used for the architecture design of internal business systems, and ESB is mainly used for business system communication between enterprises.

A. True

B. False

On the Huawei cloud application operation and maintenance topology map, different colors represent the

health of the instance, and the colors are determined by Apd ex value. The closer the Apdex value is to 1,

the healthier the application.

If an application instance is not called by other applications, its color is ()

A. green

B. gray