merlimat opened a new pull request #14740: URL: https://github.com/apache/pulsar/pull/14740
### Motivation When all consumers are disconnected (eg: for a moment there's no consumer connected) and then reconnect, the delayed messages on that topic can be delivered twice. The problem is that we're rewinding the subscription cursor but the delayed message tracker is not cleared, thus we're going to insert them messages back into the tracker which is not able to detect duplicates. -- 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]
