SuccessChanges

Summary

  1. [SPARK-28418][PYTHON][SQL] Wait for event process in (commit: 10a8ee9846e878897d067b796bf79522c4662de3) (details)
Commit 10a8ee9846e878897d067b796bf79522c4662de3 by gurwls223
[SPARK-28418][PYTHON][SQL] Wait for event process in
'test_query_execution_listener_on_collect'
It fixes a flaky test:
``` ERROR [0.164s]: test_query_execution_listener_on_collect
(pyspark.sql.tests.test_dataframe.QueryExecutionListenerTests)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/jenkins/python/pyspark/sql/tests/test_dataframe.py", line
758, in test_query_execution_listener_on_collect
   "The callback from the query execution listener should be called
after 'collect'") AssertionError: The callback from the query execution
listener should be called after 'collect'
```
Seems it can be failed because the event was somehow delayed but checked
first.
Manually.
Closes #25177 from HyukjinKwon/SPARK-28418.
Authored-by: HyukjinKwon <gurwls223@apache.org> Signed-off-by:
HyukjinKwon <gurwls223@apache.org>
(cherry picked from commit 66179fa8426324e11819e04af4cf3eabf9f2627f)
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
(commit: 10a8ee9846e878897d067b796bf79522c4662de3)
The file was modifiedpython/pyspark/sql/tests.py (diff)