Assistance needed with PySpark Streaming for retrieving past messages.

[Mai Trang <tr...@gmail.com>]

Dear Spark teams.

I hope this email finds you well. I am currently working with PySpark
Streaming and need to implement a feature where, when a message matches a
certain filter condition, I can retrieve past messages some small amount of
time *before* that message arrives.

Is there a more efficient way to solve this problem?

Thank you for your assistance.


Best regards,

Trang Phuong Mai

NGS Holding