Open lmatz opened 1 month ago
Agree with @lmatz . Sans this ability to be notified, we are forced to poll Rising Wave. We query Rising Wave every Clock Second to check on new data arrival. For those vast majority instances, when there is no data, we continue to inundate Rising Wave every clock second, with our request to return data. Having Pub/Sub support would basically act like Long Polling; this would also lead to lesser resource consumption on the Rising Wave Server.
Is your feature request related to a problem? Please describe.
https://risingwave-labs.slack.com/archives/C0358PVT2AX/p1723721407947399:
Describe the solution you'd like
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Describe alternatives you've considered
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