oneby-wang opened a new pull request, #25803:
URL: https://github.com/apache/pulsar/pull/25803

   ### Motivation
   
   This is a follow-up to apache/pulsar#25165 and the same class of mark-delete 
properties race condition, covering 
`PersistentMessageExpiryMonitor.findEntryComplete()`.
   
   `PersistentMessageExpiryMonitor.findEntryComplete()` may lose mark-delete 
properties in a race condition.
   
   When the expiry monitor advances a cursor while another `markDelete()` call 
with properties is in progress, passing the cursor current properties can 
capture stale properties and later overwrite the user-provided mark-delete 
properties.
   
   ### Modifications
   
   1. Add `testExpireMessagesNeverLoseMarkDeleteProperties()` test to reproduce 
the issue.
   2. Pass `null` to `asyncMarkDelete()` method properties param in 
`PersistentMessageExpiryMonitor.findEntryComplete()`, so the cursor uses the 
latest properties when the mark-delete is applied.
   3. Run test to verify the code change.
   
   ### Verifying this change
   
   - [x] Make sure that the change passes the CI checks.
   
   ### Does this pull request potentially affect one of the following parts:
   
   <!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. -->
   
   *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
   - [ ] The metrics
   - [ ] Anything that affects deployment
   
   ### Documentation
   
   <!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. -->
   
   - [ ] `doc`
   - [ ] `doc-required`
   - [x] `doc-not-needed`
   - [ ] `doc-complete`
   
   ### Matching PR in forked repository
   
   PR in forked repository: https://github.com/oneby-wang/pulsar/pull/33


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