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YARN-10012. Guaranteed and max capacity queue metrics for custom resources. Contributed by Manikandan R

This commit is contained in:
Jonathan Hung 2019-12-08 15:52:17 -08:00
parent cd4779f317
commit 6d970d8100
6 changed files with 306 additions and 38 deletions
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50
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/CSQueueMetricsForCustomResources.java Normal file
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@ -0,0 +1,50 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.yarn.server.resourcemanager.scheduler;
import org.apache.hadoop.yarn.api.records.Resource;
import java.util.Map;
/**
* This class is a main entry-point for any kind of CSQueueMetrics for
* custom resources.
* It provides increase and decrease methods for all types of metrics.
*/
public class CSQueueMetricsForCustomResources
extends QueueMetricsForCustomResources {
private final QueueMetricsCustomResource guaranteedCapacity =
new QueueMetricsCustomResource();
private final QueueMetricsCustomResource maxCapacity =
new QueueMetricsCustomResource();
public void setGuaranteedCapacity(Resource res) {
guaranteedCapacity.set(res);
}
public void setMaxCapacity(Resource res) {
maxCapacity.set(res);
}
public Map<String, Long> getGuaranteedCapacity() {
return guaranteedCapacity.getValues();
}
public Map<String, Long> getMaxCapacity() {
return maxCapacity.getValues();
}
}

52
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.java
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@ -159,11 +159,7 @@ public class QueueMetrics implements MetricsSource {
this.conf = conf;
runningTime = buildBuckets(conf);
if (ResourceUtils.getNumberOfKnownResourceTypes() > 2) {
this.queueMetricsForCustomResources =
new QueueMetricsForCustomResources();
registerCustomResources();
}
createQueueMetricsForCustomResources();
}
protected QueueMetrics tag(MetricsInfo info, String value) {
@ -449,25 +445,33 @@ public class QueueMetrics implements MetricsSource {
}
}
protected Map<String, Long> initAndGetCustomResources() {
Map<String, Long> customResources = new HashMap<String, Long>();
ResourceInformation[] resources = ResourceUtils.getResourceTypesArray();
for (int i = 2; i < resources.length; i++) {
ResourceInformation resource = resources[i];
customResources.put(resource.getName(), Long.valueOf(0));
}
return customResources;
}
protected void createQueueMetricsForCustomResources() {
if (ResourceUtils.getNumberOfKnownResourceTypes() > 2) {
this.queueMetricsForCustomResources =
new QueueMetricsForCustomResources();
registerCustomResources();
}
}
/**
* Register all custom resources metrics as part of initialization. As and
* when this metric object construction happens for any queue, all custom
* resource metrics value would be initialized with '0' like any other
* mandatory resources metrics
*/
private void registerCustomResources() {
Map<String, Long> customResources =
new HashMap<String, Long>();
ResourceInformation[] resources =
ResourceUtils.getResourceTypesArray();
for (int i =
2; i < resources.length; i++) {
ResourceInformation resource =
resources[i];
customResources.put(resource.getName(), Long.valueOf(0));
}
protected void registerCustomResources() {
Map<String, Long> customResources = initAndGetCustomResources();
registerCustomResources(customResources, ALLOCATED_RESOURCE_METRIC_PREFIX,
ALLOCATED_RESOURCE_METRIC_DESC);
registerCustomResources(customResources, AVAILABLE_RESOURCE_METRIC_PREFIX,
@ -481,7 +485,7 @@ public class QueueMetrics implements MetricsSource {
AGGREGATE_PREEMPTED_SECONDS_METRIC_DESC);
}
private void registerCustomResources(Map<String, Long> customResources,
protected void registerCustomResources(Map<String, Long> customResources,
String metricPrefix, String metricDesc) {
for (Entry<String, Long> entry : customResources.entrySet()) {
String resourceName = entry.getKey();
@ -1007,4 +1011,14 @@ public class QueueMetrics implements MetricsSource {
}
}
}
@VisibleForTesting
public QueueMetricsForCustomResources getQueueMetricsForCustomResources() {
return this.queueMetricsForCustomResources;
}
public void setQueueMetricsForCustomResources(
QueueMetricsForCustomResources metrics) {
this.queueMetricsForCustomResources = metrics;
}
}

53
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CSQueueMetrics.java
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@ -18,6 +18,8 @@
package org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity;
import java.util.Map;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.metrics2.MetricsSystem;
import org.apache.hadoop.metrics2.annotation.Metric;
@ -28,8 +30,10 @@ import org.apache.hadoop.metrics2.lib.MutableGaugeInt;
import org.apache.hadoop.metrics2.lib.MutableGaugeLong;
import org.apache.hadoop.yarn.api.records.Resource;
import org.apache.hadoop.yarn.server.resourcemanager.nodelabels.RMNodeLabelsManager;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.CSQueueMetricsForCustomResources;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics;
import org.apache.hadoop.yarn.util.resource.ResourceUtils;
@Metrics(context = "yarn")
public class CSQueueMetrics extends QueueMetrics {
@ -64,11 +68,36 @@ public class CSQueueMetrics extends QueueMetrics {
@Metric("Maximum capacity in percentage relative to total partition")
private MutableGaugeFloat maxAbsoluteCapacity;
private static final String GUARANTEED_CAPACITY_METRIC_PREFIX =
"GuaranteedCapacity.";
private static final String GUARANTEED_CAPACITY_METRIC_DESC =
"GuaranteedCapacity of NAME";
private static final String MAX_CAPACITY_METRIC_PREFIX =
"MaxCapacity.";
private static final String MAX_CAPACITY_METRIC_DESC =
"MaxCapacity of NAME";
CSQueueMetrics(MetricsSystem ms, String queueName, Queue parent,
boolean enableUserMetrics, Configuration conf) {
super(ms, queueName, parent, enableUserMetrics, conf);
}
/**
* Register all custom resources metrics as part of initialization. As and
* when this metric object construction happens for any queue, all custom
* resource metrics value would be initialized with '0' like any other
* mandatory resources metrics
*/
protected void registerCustomResources() {
Map<String, Long> customResources = initAndGetCustomResources();
registerCustomResources(customResources, GUARANTEED_CAPACITY_METRIC_PREFIX,
GUARANTEED_CAPACITY_METRIC_DESC);
registerCustomResources(customResources, MAX_CAPACITY_METRIC_PREFIX,
MAX_CAPACITY_METRIC_DESC);
super.registerCustomResources();
}
public long getAMResourceLimitMB() {
return AMResourceLimitMB.value();
}
@ -155,6 +184,14 @@ public class CSQueueMetrics extends QueueMetrics {
if (partition == null || partition.equals(RMNodeLabelsManager.NO_LABEL)) {
guaranteedMB.set(res.getMemorySize());
guaranteedVCores.set(res.getVirtualCores());
if (getQueueMetricsForCustomResources() != null) {
((CSQueueMetricsForCustomResources) getQueueMetricsForCustomResources())
.setGuaranteedCapacity(res);
registerCustomResources(
((CSQueueMetricsForCustomResources)
getQueueMetricsForCustomResources()).getGuaranteedCapacity(),
GUARANTEED_CAPACITY_METRIC_PREFIX, GUARANTEED_CAPACITY_METRIC_DESC);
}
}
}
@ -170,6 +207,22 @@ public class CSQueueMetrics extends QueueMetrics {
if (partition == null || partition.equals(RMNodeLabelsManager.NO_LABEL)) {
maxCapacityMB.set(res.getMemorySize());
maxCapacityVCores.set(res.getVirtualCores());
if (getQueueMetricsForCustomResources() != null) {
((CSQueueMetricsForCustomResources) getQueueMetricsForCustomResources())
.setMaxCapacity(res);
registerCustomResources(
((CSQueueMetricsForCustomResources)
getQueueMetricsForCustomResources()).getMaxCapacity(),
MAX_CAPACITY_METRIC_PREFIX, MAX_CAPACITY_METRIC_DESC);
}
}
}
@Override
protected void createQueueMetricsForCustomResources() {
if (ResourceUtils.getNumberOfKnownResourceTypes() > 2) {
setQueueMetricsForCustomResources(new CSQueueMetricsForCustomResources());
registerCustomResources();
}
}

7
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/MockNodes.java
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@ -36,6 +36,7 @@ import org.apache.hadoop.yarn.api.records.ResourceUtilization;
import org.apache.hadoop.yarn.factories.RecordFactory;
import org.apache.hadoop.yarn.factory.providers.RecordFactoryProvider;
import org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager;
import org.apache.hadoop.yarn.resourcetypes.ResourceTypesTestHelper;
import org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse;
import org.apache.hadoop.yarn.server.api.records.OpportunisticContainersStatus;
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNode;
@ -92,6 +93,12 @@ public class MockNodes {
return rs;
}
public static Resource newResource(long memory, int vCores,
Map<String, String> customResources) {
return ResourceTypesTestHelper.newResource(memory, vCores, customResources);
}
public static Resource newUsedResource(Resource total) {
Resource rs = recordFactory.newRecordInstance(Resource.class);
rs.setMemorySize((int)(Math.random() * total.getMemorySize()));

4
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/TestQueueMetricsForCustomResources.java
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@ -93,8 +93,8 @@ public class TestQueueMetricsForCustomResources {
public static final long GB = 1024; // MB
private static final Configuration CONF = new Configuration();
private static final String CUSTOM_RES_1 = "custom_res_1";
private static final String CUSTOM_RES_2 = "custom_res_2";
public static final String CUSTOM_RES_1 = "custom_res_1";
public static final String CUSTOM_RES_2 = "custom_res_2";
public static final String USER = "alice";
private Resource defaultResource;
private MetricsSystem ms;

178
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestCapacityScheduler.java
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@ -93,6 +93,7 @@ import org.apache.hadoop.yarn.api.records.QueueInfo;
import org.apache.hadoop.yarn.api.records.QueueState;
import org.apache.hadoop.yarn.api.records.QueueUserACLInfo;
import org.apache.hadoop.yarn.api.records.Resource;
import org.apache.hadoop.yarn.api.records.ResourceInformation;
import org.apache.hadoop.yarn.api.records.ResourceRequest;
import org.apache.hadoop.yarn.api.records.UpdateContainerRequest;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
@ -121,7 +122,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.TestAMAuthorization.MockRMW
import org.apache.hadoop.yarn.server.resourcemanager.TestAMAuthorization.MyContainerManager;
import org.apache.hadoop.yarn.server.resourcemanager.nodelabels.NullRMNodeLabelsManager;
import org.apache.hadoop.yarn.server.resourcemanager.nodelabels.RMNodeLabelsManager;
import org.apache.hadoop.yarn.server.resourcemanager.resource.TestResourceProfiles;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppImpl;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppMetrics;
@ -140,6 +141,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeResourceUpdate
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueResourceQuotas;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.AbstractYarnScheduler;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.CSQueueMetricsForCustomResources;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ContainerUpdates;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
@ -147,6 +149,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicat
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerNode;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerNodeReport;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.TestQueueMetricsForCustomResources;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.TestSchedulerUtils;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.YarnScheduler;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.AllocationState;
@ -203,6 +206,7 @@ public class TestCapacityScheduler extends CapacitySchedulerTestBase {
@Before
public void setUp() throws Exception {
ResourceUtils.resetResourceTypes(new Configuration());
resourceManager = new ResourceManager() {
@Override
protected RMNodeLabelsManager createNodeLabelManager() {
@ -5719,23 +5723,109 @@ public class TestCapacityScheduler extends CapacitySchedulerTestBase {
@Test
public void testCSQueueMetrics() throws Exception {
CapacityScheduler cs = new CapacityScheduler();
cs.setConf(new YarnConfiguration());
cs.setRMContext(resourceManager.getRMContext());
CapacitySchedulerConfiguration conf = new CapacitySchedulerConfiguration();
setupQueueConfiguration(conf);
cs.init(conf);
cs.start();
RMNode n1 = MockNodes.newNodeInfo(0, MockNodes.newResource(50 * GB), 1, "n1");
RMNode n2 = MockNodes.newNodeInfo(0, MockNodes.newResource(50 * GB), 2, "n2");
// Initialize resource map
Map<String, ResourceInformation> riMap = new HashMap<>();
// Initialize mandatory resources
ResourceInformation memory =
ResourceInformation.newInstance(ResourceInformation.MEMORY_MB.getName(),
ResourceInformation.MEMORY_MB.getUnits(),
YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB,
YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB);
ResourceInformation vcores =
ResourceInformation.newInstance(ResourceInformation.VCORES.getName(),
ResourceInformation.VCORES.getUnits(),
YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES,
YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES);
riMap.put(ResourceInformation.MEMORY_URI, memory);
riMap.put(ResourceInformation.VCORES_URI, vcores);
riMap.put(TestQueueMetricsForCustomResources.CUSTOM_RES_1,
ResourceInformation.newInstance(
TestQueueMetricsForCustomResources.CUSTOM_RES_1, "", 1, 10));
ResourceUtils.initializeResourcesFromResourceInformationMap(riMap);
CapacitySchedulerConfiguration csConf =
new CapacitySchedulerConfiguration();
csConf.setResourceComparator(DominantResourceCalculator.class);
csConf.set(YarnConfiguration.RESOURCE_TYPES,
TestQueueMetricsForCustomResources.CUSTOM_RES_1);
setupQueueConfiguration(csConf);
YarnConfiguration conf = new YarnConfiguration(csConf);
// Don't reset resource types since we have already configured resource
// types
conf.setBoolean(TestResourceProfiles.TEST_CONF_RESET_RESOURCE_TYPES, false);
conf.setClass(YarnConfiguration.RM_SCHEDULER, CapacityScheduler.class,
ResourceScheduler.class);
MockRM rm = new MockRM(conf);
rm.start();
CapacityScheduler cs = (CapacityScheduler) rm.getResourceScheduler();
RMNode n1 = MockNodes.newNodeInfo(0,
MockNodes.newResource(50 * GB, 50,
ImmutableMap.<String, String> builder()
.put(TestQueueMetricsForCustomResources.CUSTOM_RES_1,
String.valueOf(1000))
.build()),
1, "n1");
RMNode n2 = MockNodes.newNodeInfo(0,
MockNodes.newResource(50 * GB, 50,
ImmutableMap.<String, String> builder()
.put(TestQueueMetricsForCustomResources.CUSTOM_RES_1,
String.valueOf(2000))
.build()),
2, "n2");
cs.handle(new NodeAddedSchedulerEvent(n1));
cs.handle(new NodeAddedSchedulerEvent(n2));
Map<String, Long> guaranteedCapA11 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a1")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(94, guaranteedCapA11
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapA11 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a1")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(3000, maxCapA11
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
assertEquals(10240, ((CSQueueMetrics)cs.getQueue("a").getMetrics()).getGuaranteedMB());
assertEquals(71680, ((CSQueueMetrics)cs.getQueue("b1").getMetrics()).getGuaranteedMB());
assertEquals(102400, ((CSQueueMetrics)cs.getQueue("a").getMetrics()).getMaxCapacityMB());
assertEquals(102400, ((CSQueueMetrics)cs.getQueue("b1").getMetrics()).getMaxCapacityMB());
Map<String, Long> guaranteedCapA =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(314, guaranteedCapA
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapA =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(3000, maxCapA
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> guaranteedCapB1 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("b1")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(2126, guaranteedCapB1
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapB1 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("b1")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(3000, maxCapB1
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
// Remove a node, metrics should be updated
cs.handle(new NodeRemovedSchedulerEvent(n2));
@ -5743,6 +5833,31 @@ public class TestCapacityScheduler extends CapacitySchedulerTestBase {
assertEquals(35840, ((CSQueueMetrics)cs.getQueue("b1").getMetrics()).getGuaranteedMB());
assertEquals(51200, ((CSQueueMetrics)cs.getQueue("a").getMetrics()).getMaxCapacityMB());
assertEquals(51200, ((CSQueueMetrics)cs.getQueue("b1").getMetrics()).getMaxCapacityMB());
Map<String, Long> guaranteedCapA1 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(104, guaranteedCapA1
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapA1 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(1000, maxCapA1
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> guaranteedCapB11 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("b1")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(708, guaranteedCapB11
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapB11 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("b1")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(1000, maxCapB11
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
assertEquals(A_CAPACITY / 100, ((CSQueueMetrics)cs.getQueue("a")
.getMetrics()).getGuaranteedCapacity(), DELTA);
assertEquals(A_CAPACITY / 100, ((CSQueueMetrics)cs.getQueue("a")
@ -5761,20 +5876,49 @@ public class TestCapacityScheduler extends CapacitySchedulerTestBase {
.getMaxAbsoluteCapacity(), DELTA);
// Add child queue to a, and reinitialize. Metrics should be updated
conf.setQueues(CapacitySchedulerConfiguration.ROOT + ".a", new String[] {"a1", "a2", "a3"} );
conf.setCapacity(CapacitySchedulerConfiguration.ROOT + ".a.a2", 30.0f);
conf.setCapacity(CapacitySchedulerConfiguration.ROOT + ".a.a3", 40.0f);
conf.setMaximumCapacity(CapacitySchedulerConfiguration.ROOT + ".a.a3", 50.0f);
csConf.setQueues(CapacitySchedulerConfiguration.ROOT + ".a",
new String[] {"a1", "a2", "a3"});
csConf.setCapacity(CapacitySchedulerConfiguration.ROOT + ".a.a2", 29.5f);
csConf.setCapacity(CapacitySchedulerConfiguration.ROOT + ".a.a3", 40.5f);
csConf.setMaximumCapacity(CapacitySchedulerConfiguration.ROOT + ".a.a3",
50.0f);
cs.reinitialize(conf, new RMContextImpl(null, null, null, null, null,
null, new RMContainerTokenSecretManager(conf),
new NMTokenSecretManagerInRM(conf),
cs.reinitialize(csConf, new RMContextImpl(null, null, null, null, null,
null, new RMContainerTokenSecretManager(csConf),
new NMTokenSecretManagerInRM(csConf),
new ClientToAMTokenSecretManagerInRM(), null));
assertEquals(1024, ((CSQueueMetrics)cs.getQueue("a2").getMetrics()).getGuaranteedMB());
assertEquals(2048, ((CSQueueMetrics)cs.getQueue("a3").getMetrics()).getGuaranteedMB());
assertEquals(51200, ((CSQueueMetrics)cs.getQueue("a2").getMetrics()).getMaxCapacityMB());
assertEquals(25600, ((CSQueueMetrics)cs.getQueue("a3").getMetrics()).getMaxCapacityMB());
Map<String, Long> guaranteedCapA2 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a2")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(30, guaranteedCapA2
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapA2 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a2")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(1000, maxCapA2
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> guaranteedCapA3 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a3")
.getMetrics()).getQueueMetricsForCustomResources())
.getGuaranteedCapacity();
assertEquals(42, guaranteedCapA3
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
Map<String, Long> maxCapA3 =
((CSQueueMetricsForCustomResources) ((CSQueueMetrics) cs.getQueue("a3")
.getMetrics()).getQueueMetricsForCustomResources())
.getMaxCapacity();
assertEquals(500, maxCapA3
.get(TestQueueMetricsForCustomResources.CUSTOM_RES_1).longValue());
rm.stop();
}
@Test