walterddr opened a new pull request, #11746: URL: https://github.com/apache/pinot/pull/11746
`MultiStageOperator` - [x] added `getMetadataBlock()` API which sets termination flag to true and propagate upstream. - [ ] any operator should only call `getMetadataBlock()` to return a successful EOS, it should not generate directly EOS via TransferrableBlockUtil anymore `Mailbox`es - [x] `SendingMailbox` and `ReceivingMailbox` now bear a contract to indicate whether early termination has occur from upstream (receiving --> sending) - [x] `ReceivingMailbox` uses early terminate flag to indicate backward signaling from `ReceiveOperator` - [ ] `SendingMailbox` propagate the backward signaling to `SendingOperator` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
