[YARN-4805] Don't go through all schedulers in ParameterizedTestBase

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.8.0
• Fix Version/s: 2.9.0, 3.0.0-alpha1
• Target Version/s: 2.9.0
• Hadoop Flags: Reviewed
• Assignee: Karthik Kambatla
• Reporter: Karthik Kambatla
• Created: 13/Mar/16 02:34
• Updated: 30/Aug/16 01:04
• Resolved: 27/Mar/16 04:48

Description

ParameterizedSchedulerTestBase was created to make sure tests that were written with CapacityScheduler in mind don't fail when run against FairScheduler. Before this was introduced, tests would fail because FairScheduler requires an allocation file.

However, the tests that extend it take about 10 minutes per scheduler. So, instead of running against both schedulers, we could setup the scheduler appropriately so the tests pass against both schedulers.