ACA Developer Certification Latest Updated 2023

ACA Developer Certification Latest Updated 2023 Bests • Alibaba ACA Developer Certification is for individuals who hold development positions and use Alibaba Cloud products to manage and maintain Alibaba Cloud-based applications. If you are the one, you can choose ACA-Developer exam dumps questions as the preparation tool. DumpsBase provides an appropriate ACA-Developer exam dumps with all the information that can help a person to get the ACA Developer Certification exam cleared. • ACA Developer Certification ACA- Developer Free Dumps Below For Reading Congratulations - you have completed this exam. • Your answers are shown below: • In order to have your applications interact with Alibaba Cloud RabbitMQ, you need to create related MQ resources first. • Which of the following resources must be created? (Number of correct answers: 3) o Vhost o Exchange Queue o Broker Topic • Question was not answered • During the process of backing up an RDS database, a developer found that the backup failed. • What might cause this to happen? o The database instance is not stopped o DDL operations were performed during the backup o DML operations were performed during the backup DCL operations were performed during the backup • Question was not answered • Which of the following descriptions describes the (Security Token Service) STS service correctly? (Number of correct answers: 3) o Through the STS service, RAM users or RAM roles can obtain a temporary token that allows them to call the Alibaba Cloud o API or use the web console A STS request consists of an access address, communication protocol, request method, request parameters and character encoding o When calling the STS API, in order to ensure the safe calling of the API, Alibaba Cloud will authenticate each API request through a signature when each API call is made The STS service supports the use of both HTTP and HTTPS o protocols • Question was not answered • When a developer calls the Alibaba Cloud SDK to access • Elastic Compute Service (ECS), the following error is returned; RealNameAuthenticationError • What is the possible cause? o The ECS instance name violates the ECS service's naming conventions. o The ECS instance name conflicts with other instance names. o The user's Alibaba Cloud account has not passed real name authentication o The API callers account and password are not authorized for o ECS access. • Question was not answered • Serverless Workflow allows you to orchestrate distributed tasks in sequence, branch, and parallel modes, and ensure that tasks are reliably coordinated according to your workflow logic. • Which of the following service integration modes is not supported by Serverless Workflow? o Request response mode Synchronization mode Asynchronous mode Waiting for callback mode • Question was not answered • It should be possible to process video in parallel at scale, to ensure that videos are preprocessed in a reasonable amount of time. • Which of the following Alibaba Cloud applications can be combined to provide a low operation and maintenance burden and relatively low operating costs? (Number of correct answers: o Serverless Workflow Function Compute o Log Service o Elastic Compute Service (ECS) Server Load Balancer (SLB) • Question was not answered