carloea2 opened a new issue, #8227: URL: https://github.com/apache/texera/issues/8227
### Current behavior Re-registering an input channel for a different port replaces the channel-to-port mapping but never removes the channel from the previous port's channel set. Port-aligned control messages can then wait for a channel that no longer belongs to that port. Before: channel moves to a new port -> old port keeps stale membership -> port alignment can wait forever After: channel moves to a new port -> old membership is discarded -> both mapping directions agree ### Steps to reproduce Add two input ports, register one channel to the first port, and register the same channel to the second port. Observed on `70c21145887920528d7d5540e3fb790b43e8b759`: ```text mapped_port=1 old_port_contains_channel=True new_port_contains_channel=True old_port_channel_count=1 ``` ### Expected behavior A channel reassigned to another port should be removed from the previous port's channel set. -- 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]
