GitHub user StephanEwen opened a pull request: https://github.com/apache/flink/pull/1647
[FLINK-3401] [api breaking] AscendingTimestampExtractor only logs violations This pull requests is based on #1646 The AscendingTimestampExtractor only logs violations of ascending timestamp order. Previously it failed hard on a violation. Since that would be in many cases irrecoverable as soon as one order violation happens in the stream, it it changed to by default only log violations. The user can still explicitly set an 'IgnoringHandler' or a 'FailingHandler', which do nothing on violations, respectively fail hard as before. You can merge this pull request into a Git repository by running: $ git pull https://github.com/StephanEwen/incubator-flink ascending_extractor Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/1647.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 #1647 ---- commit bfe22cf7ea72941056fbbb657094ec75e58c74c4 Author: Stephan Ewen <se...@apache.org> Date: 2016-02-16T09:37:59Z [FLINK-3379] [FLINK-3415] [streaming] Refactor TimestampExtractor into two separate classes - one class handled periodic watermarks - the other class handled watermarks triggered by elements This also makes sure that any timestamp assigner / watermark generators cannot generate negative watermarks commit 6dcdc3e3a82024c066d73b2d25b27a723bbccdd3 Author: Stephan Ewen <se...@apache.org> Date: 2016-02-15T17:41:15Z [FLINK-3401] [streaming] [api breaking] AscendingTimestampExtractor only logs violations of ascending timestamp order. The user can also explicitly set an 'IgnoringHandler' or a 'FailingHandler', which do nothing on violations, respectively fail hard. ---- --- 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. ---