Which of the following is true about Function Compute's triggers?

Function Compute is a serverless compute service that allows you to run code in response to events. Triggers in Function Compute are the mechanisms that connect event sources with the function execution processes. The correct statement is that some triggers require configuration in the event source only.

This means that when you set up certain types of triggers, like those linked to cloud services or resources (such as Alibaba Cloud Object Storage Service or Message Queue), the configuration for the event source is necessary. In these cases, Function Compute's role is to respond to events generated by these sources, and the setup must occur primarily in the source system, rather than needing extensive configuration within Function Compute itself.

This architecture allows for a modular and flexible system where triggers can be tied to events generated from various services, enhancing the capabilities of Function Compute without requiring changes directly within the function itself. It simplifies interactions between different cloud services and reduces the overhead of managing multiple configurations in the compute environment.

In contrast, some assertions about triggers being two-way or unsupported do not accurately reflect the functionality and flexibility that Function Compute provides. Thus, the correct choice underscores the significant role that event source configuration plays in effectively utilizing triggers within Function Compute.