mattisonchao opened a new pull request, #16910: URL: https://github.com/apache/pulsar/pull/16910
### Motivation Relate issue: #16909 https://github.com/apache/pulsar/blob/3f109d6cb7f128a5f8331e33477fd69c3c26d531/managed-ledger/src/main/java/org/apache/bookkeeper/mledger/impl/ManagedCursorImpl.java#L1375-L1442 We have to avoid using `ArrayList` in the concurrent environment. ### Modifications - Use `synchronizedList` to instead of `ArrayList` ### Verifying this change - [x] Make sure that the change passes the CI checks. ### Documentation - [x] `doc-not-needed` (Please explain why) -- 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]
