FailedChanges

Summary

  1. [SPARK-35689][SS] Add log warn when keyWithIndexToValue returns null (details)
Commit 8cf60417b26ba29026515f2cc07c68b95eb5e079 by kabhwan.opensource
[SPARK-35689][SS] Add log warn when keyWithIndexToValue returns null value

### What changes were proposed in this pull request?

This patch adds log warn when `keyWithIndexToValue` returns null value in `SymmetricHashJoinStateManager`.

### Why are the changes needed?

Once we get null from state store in SymmetricHashJoinStateManager, it is better to add meaningful logging for the case. It is better for debugging.

### Does this PR introduce _any_ user-facing change?

No

### How was this patch tested?

Existing tests.

Closes #32828 from viirya/fix-ss-joinstatemanager-followup.

Authored-by: Liang-Chi Hsieh <viirya@gmail.com>
Signed-off-by: Jungtaek Lim <kabhwan.opensource@gmail.com>
(cherry picked from commit 703376e8a98b07326cef196962628d806cfdd9cf)
Signed-off-by: Jungtaek Lim <kabhwan.opensource@gmail.com>
The file was modifiedsql/core/src/test/scala/org/apache/spark/sql/execution/streaming/state/SymmetricHashJoinStateManagerSuite.scala (diff)
The file was modifiedsql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/SymmetricHashJoinStateManager.scala (diff)