Pengzna opened a new pull request, #15815: URL: https://github.com/apache/iotdb/pull/15815
Refactor replicate index so that it is shared at the **pipe task** level INSTEAD OF **region level** for 2 reasons: 1. prevent index jumps when events pile up and tasks are restarted 2. historicalExtractor is shared at the pipe task level, so When a certain pipetask restarts extracting historical data, it may interfere with the global index. In this pr: 1. index is shared at the pipe task level 2. index is reset when pipe task is dropped. And can ensure that after index is reset, only when the pipe task restarts can this index increases. 3. index is used for calculating syncLag metric accurately. -- 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]
