GitHub user dguy opened a pull request: https://github.com/apache/kafka/pull/3410
KAFKA-4913: prevent creation of window stores with less than 2 segments Throw IllegalArgumentException when attempting to create a `WindowStore` via `Stores` or directly with `RocksDBWindowStoreSupplier` when it has less than 2 segments. You can merge this pull request into a Git repository by running: $ git pull https://github.com/dguy/kafka kafka-4913 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/3410.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #3410 ---- commit 16a0772f39a91195941cdb4be9e4639bdb20c84e Author: Damian Guy <damian....@gmail.com> Date: 2017-06-22T15:30:48Z prevent creation of window store with < 2 segments ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---