• MapReduce Service

  1. Help Center
  2. MapReduce Service
  3. API Reference
  4. API Use Methods
  5. API Calling Process

API Calling Process

The process for calling an MRS API is as follows:

  1. Obtaining Request Authentication Information

    Before you call an API, obtain request authentication information and add it to the message header.

  2. Obtaining a Project ID

    Before you call an API, obtain the project ID from the management console.

  3. Constructing Requests

    Configure parameters to construct requests.

  4. Initiating Requests
  5. Parsing Responses