ACA-Developer 試験問題を無料オンラインアクセス

Which of the following data volume types is not supported by Elastic Container Instance (ECI)?

• A.NFS
• B.EmptyDir
• C.FixedVolume
• D.ConfigFile

Which of these are suitable use cases for Alibaba Cloud's MongoDB service? (Number of correct answers: 3)

• A.Applications where JSON is a good choice of storage format
• B.Scenarios where complex transaction support is required
• C.Applications requiring high OPS, such as logging apps
• D.Applications requiring geo-location queries, such as logistics or order status apps

When a developer uses the LogGroup function to package multiple logs and writes data through the API/SDK of the Log Service, it receives error code 403 or 500 continiously. What are the possible reasons?

• A.The target partition in the Logstore is not specified
• B.The log size written to log group is less than 5MB
• C.The "Topic" data field is empty
• D.Insufficient space in the Logstore partition

By default Function Compute cannot access resources within a VPC network group. To enable Function Compute to access resources located in a VPC, which of the following parameters needs to be configured?
(Number of correct answers: 3)

• A.vpcld
• B.securityGroupId
• C.vSwitchlds
• D.ENIID

Alibaba Cloud RabbitMQ is typically used in scenarios where message publishing and consumption performance requirements are high. Which of the following are supported message types in Alibaba Cloud Rabbit MQ? (Number of correct answers: 3)

• A.Batched message
• B.Retried message
• C.Transactional message
• D.Scheduled message
• E.Ordered message