SuccessChanges

Summary

  1. [SPARK-26082][MESOS][FOLLOWUP][BRANCH-2.3] Add UT on fetcher cache (commit: 02e989057fbf110b9048788a578c2620cb94a7ca) (details)
Commit 02e989057fbf110b9048788a578c2620cb94a7ca by dhyun
[SPARK-26082][MESOS][FOLLOWUP][BRANCH-2.3] Add UT on fetcher cache
option on MesosClusterScheduler
## What changes were proposed in this pull request?
This patch adds UT on testing SPARK-26082 to avoid regression. While
#23743 reduces the possibility to make a similar mistake, the needed
lines of code for adding tests are not that huge, so I guess it might be
worth to add them.
## How was this patch tested?
Newly added UTs. Test "supports setting fetcher cache" fails when #23734
is not applied and succeeds when #23734 is applied.
Closes #23754 from HeartSaVioR/SPARK-26082-branch-2.3.
Authored-by: Jungtaek Lim (HeartSaVioR) <kabhwan@gmail.com>
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
(commit: 02e989057fbf110b9048788a578c2620cb94a7ca)
The file was modifiedresource-managers/mesos/src/test/scala/org/apache/spark/scheduler/cluster/mesos/MesosClusterSchedulerSuite.scala (diff)