hanmz opened a new pull request, #21485: URL: https://github.com/apache/pulsar/pull/21485
Fixes https://github.com/apache/pulsar/issues/21484 ### Motivation We will encounter an error log 'Auto getting partitions failed' when expend partition. ### Modifications When null is returned in method `thenCompose` we will encounter an NPE exception. Because the returned value will be applied to the next stage. We use `future` instead of `null` as the return value. ### 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 --> -- 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]
