StephanDollberg opened a new pull request, #150: URL: https://github.com/apache/otava/pull/150
One problem we often see in practice is that single spikes cause changepoints. These are just false positive noise which we want to avoid. This patch adds a config to disallow changepoints that only enclose segments of a certain length. Like that we can filter out these one-event changepoints and avoid noise. Of course this will mute true changepoints in a short segment but that's fine if they are followed by another true changepoint. For example [100, 100, 130, 130, 150, 150, 150 ...] would only report the 150 one. This is fine. A single alert is good enough to get someone to look at the data. Default behaviour is unchanged. Let me know what you think. -- 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]
