SuccessChanges

Summary

  1. [MINOR][EXAMPLES] Don't use internal Spark logging in user examples (details)
Commit f5310bee0f0091e5bd183bb821cf4d1e1f756574 by dhyun
[MINOR][EXAMPLES] Don't use internal Spark logging in user examples
## What changes were proposed in this pull request?
Don't use internal Spark logging in user examples, because users
shouldn't / can't use it directly anyway. These examples already use
println in some cases. Note that the usage in StreamingExamples is on
purpose.
## How was this patch tested?
N/A
Closes #24649 from srowen/ExampleLog.
Authored-by: Sean Owen <sean.owen@databricks.com> Signed-off-by:
Dongjoon Hyun <dhyun@apple.com>
(cherry picked from commit db24b04cad421ed508413d397c6beec01f723aee)
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
The file was modifiedexamples/src/main/scala/org/apache/spark/examples/graphx/Analytics.scala (diff)
The file was modifiedexamples/src/main/scala/org/apache/spark/examples/streaming/CustomReceiver.scala (diff)