This topic provides answers to some frequently asked questions about OpenAPI.

Error: The request for this resource has exceeded your daily available limit.

The error is reported when the number of times you call an API operation exceeds the maximum number of times that the API operation can be called per day in the current DataWorks edition. For information about the maximum number of times that an API operation can be called per day and the types of API operations that can be called in different DataWorks editions, see Overview of DataWorks API operations.

Error: Your request is too frequent. Try again later

Limits on queries per second (QPS) and the number of calling times per day are set for an API operation. The error is reported when the number of times you call an API operation exceeds the upper limit. We recommend that you reduce the number of calling times. For more information, see Overview.

Error: One file could not have more than 10 dependent cloud uuids

  • Problem description:

    When the CreateFile operation is called to create a node or the UpdateFile operation is called to update a node, if the DependentType parameter is set to USER_DEFINE and the DependentNodeIdList parameter is set to a value that is greater than 10 to configure cross-cycle scheduling dependencies of more than 10 nodes for the node, the error message One file could not have more than 10 dependent cloud uuids is returned.

  • Cause:

    When you call the API operation to create or update the node, the number of nodes that are configured as cross-cycle scheduling dependencies for the node exceeds 10. To resolve this issue, you can set the DependentNodeIdList parameter to a value that is equal or less than 10, or go to the DataStudio page to configure cross-cycle scheduling dependencies for the node and deploy the node.