poorbarcode opened a new pull request, #23198: URL: https://github.com/apache/pulsar/pull/23198
### Motivation When you enable a replicated subscription for a subscription, and the topic has not enabled replication yet. - Broker will start a replicated subscription controller - The controller tries to take snapshots continuously - **Issue**: there are a lot of markers typed `SNAPSHOT` in the topic, and this leads a lot of backlogs ### Modifications - Do not create a replicated subscription controller if the topic was not enabled replication ### Documentation <!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. --> - [ ] `doc` <!-- Your PR contains doc changes. --> - [ ] `doc-required` <!-- Your PR changes impact docs and you will update later --> - [x] `doc-not-needed` <!-- Your PR changes do not impact docs --> - [ ] `doc-complete` <!-- Docs have been already added --> ### Matching PR in forked repository PR in forked repository: x -- 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]
