What is the best way to time a Google Cloud Function to execute at the exact second?

In my attempt to schedule a cloud function using the Pub/Sub trigger method along with crontabs, I realized that it only provides granularity to the nearest minute. However, for my specific application - which involves working with trades at precise time intervals - I need to be able to schedule a function to run at the exact second of a timestamp. Is there a way to achieve this using node.js?

Answer №1

The configuration of the cloud function trigger utilizes Unix-Cron, which only allows for a minute-based granularity as explained in this documentation.

As a workaround, you can modify your function to run multiple times within the specified minute time frame. This community post offers some helpful insights on how to achieve this.

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