Jackie-Jiang opened a new pull request #8291: URL: https://github.com/apache/pinot/pull/8291
In no-downtime mode, when the ideal state is changed (potentially by another rebalance request), re-calculate the instance partitions before re-calculating the target assignment. Currently we don't re-calculate the instance partitions, which can cause race condition between 2 rebalances (described in #8281). The rebalance algorithm is deterministic given the same input, so if instance partitions are re-calculated, multiple rebalances should give the same result, thus prevent the race condition. -- 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: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org
