WJL3333 opened a new pull request, #18278:
URL: https://github.com/apache/pulsar/pull/18278
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<!-- Either this PR fixes an issue, -->
Fixes #xyz
### Motivation
change signature from Set<T> to NavigableSet<T>
which makes the caller to get lowest PositionImpl more efficient ( compare
with `stream().findfirst()` )
### Verifying this change
- [ ] Make sure that the change passes the CI checks.
This change is already covered by existing tests, such as *(please describe
tests)*.
- *Added integration tests for end-to-end deployment with large payloads
(10MB)*
- *Extended integration test for recovery after broker failure*
### Does this pull request potentially affect one of the following parts:
*If the box was checked, please highlight the changes*
- [ ] Dependencies (add or upgrade a dependency)
- [ ] The public API
- [ ] The schema
- [ ] The default values of configurations
- [ ] The threading model
- [ ] The binary protocol
- [ ] The REST endpoints
- [ ] The admin CLI options
- [ ] Anything that affects deployment
### Documentation
<!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. -->
- [ ] `doc` <!-- Your PR contains doc changes. Please attach the local
preview screenshots (run `sh start.sh` at `pulsar/site2/website`) to your PR
description, or else your PR might not get merged. -->
- [ ] `doc-required` <!-- Your PR changes impact docs and you will update
later -->
- [ ] `doc-not-needed` <!-- Your PR changes do not impact docs -->
- [ ] `doc-complete` <!-- Docs have been already added -->
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