diff --git hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestContinuousScheduling.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestContinuousScheduling.java index 443c7963cc9..1d1a7ba6321 100644 --- hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestContinuousScheduling.java +++ hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestContinuousScheduling.java @@ -20,6 +20,7 @@ import com.google.common.base.Supplier; import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.metrics2.lib.DefaultMetricsSystem; import org.apache.hadoop.test.GenericTestUtils; import org.apache.hadoop.yarn.api.records.ApplicationAttemptId; import org.apache.hadoop.yarn.api.records.ContainerId; @@ -35,6 +36,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer; import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNode; import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ClusterNodeTracker; +import org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics; import org.apache.hadoop.yarn.server.scheduler.SchedulerRequestKey; import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestUtils; import org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.NodeAddedSchedulerEvent; @@ -86,6 +88,9 @@ public Configuration createConfiguration() { @SuppressWarnings("deprecation") @Before public void setup() { + QueueMetrics.clearQueueMetrics(); + DefaultMetricsSystem.setMiniClusterMode(true); + mockClock = new ControlledClock(); conf = createConfiguration(); resourceManager = new MockRM(conf);