[SPARK-32335] Remove Python2 test from K8s IT

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.1.0
• Fix Version/s: 3.1.0
• Component/s: Kubernetes, Tests
• Assignee: Dongjoon Hyun
• Reporter: Dongjoon Hyun
• Created: 16/Jul/20 17:59
• Updated: 26/Sep/20 23:31
• Resolved: 16/Jul/20 18:21

Description

Since we removed Python 2 support, the test case fails.

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 *** FAILED ***
  The code passed to eventually never returned normally. Attempted 113 times over 2.0014854648999996 minutes. Last failure message: false was not true. (KubernetesSuite.scala:370)
- 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 SparkR on simple dataframe.R example
Run completed in 11 minutes, 15 seconds.
Total number of tests run: 20
Suites: completed 2, aborted 0
Tests: succeeded 19, failed 1, canceled 0, ignored 0, pending 0
*** 1 TEST FAILED ***

Issue Links

• links to: [Github] Pull Request #29136 (dongjoon-hyun)
• links to: [Github] Pull Request #29136 (dongjoon-hyun)