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From "Yufei Gu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-7311) TestRMWebServicesReservation doesn't really test fair scheduler
Date Tue, 10 Oct 2017 01:19:00 GMT
Yufei Gu created YARN-7311:
------------------------------

             Summary: TestRMWebServicesReservation doesn't really test fair scheduler
                 Key: YARN-7311
                 URL: https://issues.apache.org/jira/browse/YARN-7311
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: fairscheduler, reservation system
            Reporter: Yufei Gu


Class {{TestRMWebServicesReservation}} intends to test both FS and CS. The test cases designed
for fair scheduler test capacity scheduler instead. The following code in method {{configureServlets}}
shows it set the scheduler to CS even test cases are for fair scheduler.
{code}
      conf.setClass(YarnConfiguration.RM_SCHEDULER, CapacityScheduler.class,
          ResourceScheduler.class);
      CapacitySchedulerConfiguration csconf =
          new CapacitySchedulerConfiguration(conf);
      String[] queues = { "default", "dedicated" };
      csconf.setQueues("root", queues);
      csconf.setCapacity("root.default", 50.0f);
      csconf.setCapacity("root.dedicated", 50.0f);
      csconf.setReservable("root.dedicated", true);
{code}



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