### What changes were proposed in this pull request?
This PR aims to support Hadoop 3.2 K8s integration tests.
### Why are the changes needed?
Currently, K8s integration suite assumes Hadoop 2.7 and has hard-coded parts.
### Does this PR introduce _any_ user-facing change?
No. This is a dev-only change.
### How was this patch tested?
Pass the Jenkins K8s IT (with Hadoop 2.7) and do the manual testing for Hadoop 3.2 as described in `README.md`.
```
./dev/dev-run-integration-tests.sh --hadoop-profile hadoop-3.2
```
I verified this manually like the following.
```
$ resource-managers/kubernetes/integration-tests/dev/dev-run-integration-tests.sh \
--spark-tgz .../spark-3.1.0-SNAPSHOT-bin-3.2.0.tgz \
--exclude-tags r \
--hadoop-profile hadoop-3.2
...
KubernetesSuite:
- Run SparkPi with no resources
- Run SparkPi with a very long application name.
- Use SparkLauncher.NO_RESOURCE
- Run SparkPi with a master URL without a scheme.
- Run SparkPi with an argument.
- Run SparkPi with custom labels, annotations, and environment variables.
- All pods have the same service account by default
- Run extraJVMOptions check on driver
- Run SparkRemoteFileTest using a remote data file
- Run SparkPi with env and mount secrets.
- Run PySpark on simple pi.py example
- Run PySpark with Python2 to test a pyfiles example
- Run PySpark with Python3 to test a pyfiles example
- Run PySpark with memory customization
- Run in client mode.
- Start pod creation from template
- PVs with local storage
- Launcher client dependencies
- Test basic decommissioning
Run completed in 8 minutes, 49 seconds.
Total number of tests run: 19
Suites: completed 2, aborted 0
Tests: succeeded 19, failed 0, canceled 0, ignored 0, pending 0
All tests passed.
```
Closes#28689 from dongjoon-hyun/SPARK-31881.
Authored-by: Dongjoon Hyun <dongjoon@apache.org>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
17586f9ed2