[Issue 7407] Support for tombstones (null value in messages) does not work #7408
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Added check to prevent NPE when a tombstone (null value) is produced.
Fixes #7407
Motivation
Explain here the context, and why you're making that change. What is the problem you're trying to solve.
Modifications
Null value check
Verifying this change
Tests are provided in #7407. Some similar tests should be integrated into Pulsar code when final solution is presented.
Does this pull request potentially affect one of the following parts:
No
Documentation