YARN-9970. Refactor TestUserGroupMappingPlacementRule#verifyQueueMapping. Contributed by Manikandan R

This commit is contained in:
Szilard Nemeth 2020-01-16 18:51:56 +01:00
parent 8c150ed484
commit 805589fc71
8 changed files with 478 additions and 189 deletions

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@ -0,0 +1,183 @@
/**
* 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.placement;
import org.apache.hadoop.classification.InterfaceAudience.Private;
/**
* Queue Mapping class to hold the queue mapping information.
*
*/
@Private
public class QueueMapping {
/**
* Builder class for QueueMapping.
*
*/
public static class QueueMappingBuilder {
private MappingType type;
private String source;
private String queue;
private String parentQueue;
public QueueMappingBuilder() {
}
public static QueueMappingBuilder create() {
return new QueueMappingBuilder();
}
public QueueMappingBuilder type(MappingType mappingType) {
this.type = mappingType;
return this;
}
public QueueMappingBuilder source(String mappingSource) {
this.source = mappingSource;
return this;
}
public QueueMappingBuilder queue(String mappingQueue) {
this.queue = mappingQueue;
return this;
}
public QueueMappingBuilder parentQueue(String mappingParentQueue) {
this.parentQueue = mappingParentQueue;
return this;
}
public QueueMapping build() {
return new QueueMapping(this);
}
}
private QueueMapping(QueueMappingBuilder builder) {
this.type = builder.type;
this.source = builder.source;
this.queue = builder.queue;
this.parentQueue = builder.parentQueue;
}
/**
* Different types of mapping.
*
*/
public enum MappingType {
USER("u"), GROUP("g");
private final String type;
MappingType(String type) {
this.type = type;
}
public String toString() {
return type;
}
};
private MappingType type;
private String source;
private String queue;
private String parentQueue;
private final static String DELIMITER = ":";
public String getQueue() {
return queue;
}
public String getParentQueue() {
return parentQueue;
}
public boolean hasParentQueue() {
return parentQueue != null;
}
public MappingType getType() {
return type;
}
public String getSource() {
return source;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result =
prime * result + ((parentQueue == null) ? 0 : parentQueue.hashCode());
result = prime * result + ((queue == null) ? 0 : queue.hashCode());
result = prime * result + ((source == null) ? 0 : source.hashCode());
result = prime * result + ((type == null) ? 0 : type.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
QueueMapping other = (QueueMapping) obj;
if (parentQueue == null) {
if (other.parentQueue != null) {
return false;
}
} else if (!parentQueue.equals(other.parentQueue)) {
return false;
}
if (queue == null) {
if (other.queue != null) {
return false;
}
} else if (!queue.equals(other.queue)) {
return false;
}
if (source == null) {
if (other.source != null) {
return false;
}
} else if (!source.equals(other.source)) {
return false;
}
if (type != other.type) {
return false;
}
return true;
}
@Override
public String toString() {
return type.toString() + DELIMITER + source + DELIMITER
+ (parentQueue != null ? parentQueue + "." + queue : queue);
}
}

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@ -23,18 +23,14 @@ import java.util.ArrayList;
import java.util.List;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.hadoop.classification.InterfaceAudience.Private;
import org.apache.hadoop.security.Groups;
import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.exceptions.YarnException;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.QueueMapping.MappingType;
import com.google.common.annotations.VisibleForTesting;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.MappingType;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AutoCreatedLeafQueue;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueue;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler;
@ -43,6 +39,10 @@ import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.Capacity
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerQueueManager;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ManagedParentQueue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.common.annotations.VisibleForTesting;
public class UserGroupMappingPlacementRule extends PlacementRule {
private static final Logger LOG = LoggerFactory
@ -56,91 +56,6 @@ public class UserGroupMappingPlacementRule extends PlacementRule {
private List<QueueMapping> mappings = null;
private Groups groups;
@Private
public static class QueueMapping {
public enum MappingType {
USER("u"), GROUP("g");
private final String type;
private MappingType(String type) {
this.type = type;
}
public String toString() {
return type;
}
};
MappingType type;
String source;
String queue;
String parentQueue;
public final static String DELIMITER = ":";
public QueueMapping(MappingType type, String source, String queue) {
this.type = type;
this.source = source;
this.queue = queue;
this.parentQueue = null;
}
public QueueMapping(MappingType type, String source,
String queue, String parentQueue) {
this.type = type;
this.source = source;
this.queue = queue;
this.parentQueue = parentQueue;
}
public String getQueue() {
return queue;
}
public String getParentQueue() {
return parentQueue;
}
public boolean hasParentQueue() {
return parentQueue != null;
}
public MappingType getType() {
return type;
}
public String getSource() {
return source;
}
@Override
public int hashCode() {
return super.hashCode();
}
@Override
public boolean equals(Object obj) {
if (obj instanceof QueueMapping) {
QueueMapping other = (QueueMapping) obj;
return (other.type.equals(type) &&
other.source.equals(source) &&
other.queue.equals(queue));
} else {
return false;
}
}
public String toString() {
return type.toString() + DELIMITER + source + DELIMITER +
(parentQueue != null ?
parentQueue + "." + queue :
queue);
}
}
public UserGroupMappingPlacementRule(){
this(false, null, null);
}
@ -155,24 +70,24 @@ public class UserGroupMappingPlacementRule extends PlacementRule {
private ApplicationPlacementContext getPlacementForUser(String user)
throws IOException {
for (QueueMapping mapping : mappings) {
if (mapping.type == MappingType.USER) {
if (mapping.source.equals(CURRENT_USER_MAPPING)) {
if (mapping.queue.equals(CURRENT_USER_MAPPING)) {
if (mapping.getType() == MappingType.USER) {
if (mapping.getSource().equals(CURRENT_USER_MAPPING)) {
if (mapping.getQueue().equals(CURRENT_USER_MAPPING)) {
return getPlacementContext(mapping, user);
} else if (mapping.queue.equals(PRIMARY_GROUP_MAPPING)) {
} else if (mapping.getQueue().equals(PRIMARY_GROUP_MAPPING)) {
return getPlacementContext(mapping, groups.getGroups(user).get(0));
} else {
return getPlacementContext(mapping);
}
}
if (user.equals(mapping.source)) {
if (user.equals(mapping.getSource())) {
return getPlacementContext(mapping);
}
}
if (mapping.type == MappingType.GROUP) {
if (mapping.getType() == MappingType.GROUP) {
for (String userGroups : groups.getGroups(user)) {
if (userGroups.equals(mapping.source)) {
if (mapping.queue.equals(CURRENT_USER_MAPPING)) {
if (userGroups.equals(mapping.getSource())) {
if (mapping.getQueue().equals(CURRENT_USER_MAPPING)) {
return getPlacementContext(mapping, user);
}
return getPlacementContext(mapping);
@ -220,7 +135,7 @@ public class UserGroupMappingPlacementRule extends PlacementRule {
private ApplicationPlacementContext getPlacementContext(QueueMapping mapping,
String leafQueueName) {
if (!StringUtils.isEmpty(mapping.parentQueue)) {
if (!StringUtils.isEmpty(mapping.getParentQueue())) {
return new ApplicationPlacementContext(leafQueueName,
mapping.getParentQueue());
} else{
@ -357,8 +272,12 @@ public class UserGroupMappingPlacementRule extends PlacementRule {
QueuePlacementRuleUtils.validateQueueMappingUnderParentQueue(
queueManager.getQueue(queuePath.getParentQueue()),
queuePath.getParentQueue(), queuePath.getLeafQueue());
return new QueueMapping(mapping.getType(), mapping.getSource(),
queuePath.getLeafQueue(), queuePath.getParentQueue());
return QueueMappingBuilder.create()
.type(mapping.getType())
.source(mapping.getSource())
.queue(queuePath.getLeafQueue())
.parentQueue(queuePath.getParentQueue())
.build();
}
return null;

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@ -38,8 +38,9 @@ import org.apache.hadoop.yarn.exceptions.YarnRuntimeException;
import org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager;
import org.apache.hadoop.yarn.security.AccessType;
import org.apache.hadoop.yarn.server.resourcemanager.nodelabels.RMNodeLabelsManager;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMappingEntity;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.reservation.ReservationSchedulerConfiguration;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerUtils;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AppPriorityACLConfigurationParser.AppPriorityACLKeyType;
@ -1128,10 +1129,11 @@ public class CapacitySchedulerConfiguration extends ReservationSchedulerConfigur
throw new IllegalArgumentException(
"unknown mapping prefix " + mapping[0]);
}
m = new QueueMapping(
mappingType,
mapping[1],
mapping[2]);
m = QueueMappingBuilder.create()
.type(mappingType)
.source(mapping[1])
.queue(mapping[2])
.build();
} catch (Throwable t) {
throw new IllegalArgumentException(
"Illegal queue mapping " + mappingValue);

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@ -22,6 +22,8 @@ import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.server.resourcemanager.MockRM;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.MappingType;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration;
@ -70,11 +72,13 @@ public class TestPlacementManager {
.getQueuePlacementManager();
List<PlacementRule> queuePlacementRules = new ArrayList<>();
UserGroupMappingPlacementRule.QueueMapping userQueueMapping =
new UserGroupMappingPlacementRule.QueueMapping(
UserGroupMappingPlacementRule.QueueMapping.MappingType.USER,
USER1,
getQueueMapping(PARENT_QUEUE, USER1));
QueueMapping userQueueMapping = QueueMappingBuilder.create()
.type(MappingType.USER)
.source(USER1)
.queue(
getQueueMapping(PARENT_QUEUE,
USER1))
.build();
UserGroupMappingPlacementRule ugRule = new UserGroupMappingPlacementRule(
false, Arrays.asList(userQueueMapping), null);

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@ -26,8 +26,9 @@ import org.apache.hadoop.security.Groups;
import org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.exceptions.YarnException;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.QueueMapping.MappingType;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.MappingType;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.placement.TestUserGroupMappingPlacementRule.QueueMappingTestData.QueueMappingTestDataBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.SimpleGroupsMapping;
import org.apache.hadoop.yarn.util.Records;
import org.junit.Assert;
@ -43,14 +44,16 @@ public class TestUserGroupMappingPlacementRule {
SimpleGroupsMapping.class, GroupMappingServiceProvider.class);
}
private void verifyQueueMapping(QueueMapping queueMapping, String inputUser,
String expectedQueue) throws YarnException {
verifyQueueMapping(queueMapping, inputUser,
YarnConfiguration.DEFAULT_QUEUE_NAME, expectedQueue, false);
}
private void verifyQueueMapping(QueueMappingTestData queueMappingTestData)
throws YarnException {
QueueMapping queueMapping = queueMappingTestData.queueMapping;
String inputUser = queueMappingTestData.inputUser;
String inputQueue = queueMappingTestData.inputQueue;
String expectedQueue = queueMappingTestData.expectedQueue;
boolean overwrite = queueMappingTestData.overwrite;
String expectedParentQueue = queueMappingTestData.expectedParentQueue;
private void verifyQueueMapping(QueueMapping queueMapping, String inputUser,
String inputQueue, String expectedQueue, boolean overwrite) throws YarnException {
Groups groups = new Groups(conf);
UserGroupMappingPlacementRule rule = new UserGroupMappingPlacementRule(
overwrite, Arrays.asList(queueMapping), groups);
@ -58,53 +61,222 @@ public class TestUserGroupMappingPlacementRule {
ApplicationSubmissionContext.class);
asc.setQueue(inputQueue);
ApplicationPlacementContext ctx = rule.getPlacementForApp(asc, inputUser);
Assert.assertEquals(expectedQueue,
Assert.assertEquals("Queue", expectedQueue,
ctx != null ? ctx.getQueue() : inputQueue);
if (expectedParentQueue != null) {
Assert.assertEquals("Parent Queue", expectedParentQueue,
ctx.getParentQueue());
}
}
@Test
public void testMapping() throws YarnException {
// simple base case for mapping user to queue
verifyQueueMapping(new QueueMapping(MappingType.USER, "a", "q1"), "a", "q1");
verifyQueueMapping(new QueueMapping(MappingType.GROUP, "agroup", "q1"),
"a", "q1");
verifyQueueMapping(new QueueMapping(MappingType.USER, "%user", "q2"), "a",
"q2");
verifyQueueMapping(new QueueMapping(MappingType.USER, "%user", "%user"),
"a", "a");
verifyQueueMapping(new QueueMapping(MappingType.USER, "%user",
"%primary_group"), "a", "agroup");
verifyQueueMapping(new QueueMapping(MappingType.GROUP, "asubgroup1", "q1"),
"a", "q1");
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.USER)
.source("a")
.queue("q1").build())
.inputUser("a")
.expectedQueue("q1")
.build());
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.GROUP)
.source("agroup")
.queue("q1").build())
.inputUser("a")
.expectedQueue("q1")
.build());
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.USER)
.source("%user")
.queue("q2").build())
.inputUser("a")
.expectedQueue("q2")
.build());
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.USER)
.source("%user")
.queue("%user").build())
.inputUser("a")
.expectedQueue("a")
.build());
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.USER)
.source("%user")
.queue("%primary_group").build())
.inputUser("a")
.expectedQueue("agroup")
.build());
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.GROUP)
.source("asubgroup1")
.queue("q1").build())
.inputUser("a")
.expectedQueue("q1")
.build());
// specify overwritten, and see if user specified a queue, and it will be
// overridden
verifyQueueMapping(new QueueMapping(MappingType.USER, "user", "q1"),
"user", "q2", "q1", true);
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.USER)
.source("user")
.queue("q1").build())
.inputUser("user")
.inputQueue("q2")
.expectedQueue("q1")
.overwrite(true)
.build());
// if overwritten not specified, it should be which user specified
verifyQueueMapping(new QueueMapping(MappingType.USER, "user", "q1"),
"user", "q2", "q2", false);
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.GROUP)
.source("usergroup")
.queue("%user")
.parentQueue("usergroup")
.build())
.inputUser("user")
.inputQueue("default")
.expectedQueue("user")
.build());
// if overwritten not specified, it should be which user specified
verifyQueueMapping(new QueueMapping(MappingType.GROUP, "usergroup",
"%user", "usergroup"),
"user", "default", "user", false);
// if overwritten not specified, it should be which user specified
verifyQueueMapping(new QueueMapping(MappingType.GROUP, "usergroup",
"%user", "usergroup"),
"user", "agroup", "user", true);
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create().
type(MappingType.GROUP)
.source("usergroup")
.queue("%user")
.parentQueue("usergroup")
.build())
.inputUser("user")
.inputQueue("agroup")
.expectedQueue("user")
.overwrite(true)
.build());
//If user specific queue is enabled for a specified group under a given
// parent queue
verifyQueueMapping(new QueueMapping(MappingType.GROUP, "agroup",
"%user", "parent1"),
"a", "a");
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.GROUP)
.source("agroup")
.queue("%user")
.parentQueue("parent1")
.build())
.inputUser("a")
.expectedQueue("a")
.build());
//If user specific queue is enabled for a specified group without parent
// queue
verifyQueueMapping(new QueueMapping(MappingType.GROUP, "agroup", "%user"),
"a", "a");
verifyQueueMapping(
QueueMappingTestDataBuilder.create()
.queueMapping(QueueMappingBuilder.create()
.type(MappingType.GROUP)
.source("agroup")
.queue("%user").build())
.inputUser("a")
.expectedQueue("a")
.build());
}
/**
* Queue Mapping test class to prepare the test data.
*
*/
public static final class QueueMappingTestData {
private QueueMapping queueMapping;
private String inputUser;
private String inputQueue;
private String expectedQueue;
private boolean overwrite;
private String expectedParentQueue;
private QueueMappingTestData(QueueMappingTestDataBuilder builder) {
this.queueMapping = builder.queueMapping;
this.inputUser = builder.inputUser;
this.inputQueue = builder.inputQueue;
this.expectedQueue = builder.expectedQueue;
this.overwrite = builder.overwrite;
this.expectedParentQueue = builder.expectedParentQueue;
}
/**
* Builder class to prepare the Queue Mapping test data.
*
*/
public static class QueueMappingTestDataBuilder {
private QueueMapping queueMapping = null;
private String inputUser = null;
private String inputQueue = YarnConfiguration.DEFAULT_QUEUE_NAME;
private String expectedQueue = null;
private boolean overwrite = false;
private String expectedParentQueue = null;
public QueueMappingTestDataBuilder() {
}
public static QueueMappingTestDataBuilder create() {
return new QueueMappingTestDataBuilder();
}
public QueueMappingTestDataBuilder queueMapping(QueueMapping mapping) {
this.queueMapping = mapping;
return this;
}
public QueueMappingTestDataBuilder inputUser(String user) {
this.inputUser = user;
return this;
}
public QueueMappingTestDataBuilder inputQueue(String queue) {
this.inputQueue = queue;
return this;
}
public QueueMappingTestDataBuilder expectedQueue(String outputQueue) {
this.expectedQueue = outputQueue;
return this;
}
public QueueMappingTestDataBuilder overwrite(boolean overwriteMappings) {
this.overwrite = overwriteMappings;
return this;
}
public QueueMappingTestDataBuilder expectedParentQueue(
String outputParentQueue) {
this.expectedParentQueue = outputParentQueue;
return this;
}
public QueueMappingTestData build() {
return new QueueMappingTestData(this);
}
}
}
}

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@ -43,8 +43,8 @@ import org.apache.hadoop.yarn.server.resourcemanager.nodelabels
import org.apache.hadoop.yarn.server.resourcemanager.nodelabels.RMNodeLabelsManager;
import org.apache.hadoop.yarn.server.resourcemanager.placement
.ApplicationPlacementContext;
import org.apache.hadoop.yarn.server.resourcemanager.placement
.UserGroupMappingPlacementRule;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppEventType;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ContainerUpdates;
@ -255,19 +255,19 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
queuePlacementRules.add(YarnConfiguration.USER_GROUP_PLACEMENT_RULE);
conf.setQueuePlacementRules(queuePlacementRules);
List<UserGroupMappingPlacementRule.QueueMapping> existingMappings =
conf.getQueueMappings();
List<QueueMapping> existingMappings = conf.getQueueMappings();
//set queue mapping
List<UserGroupMappingPlacementRule.QueueMapping> queueMappings =
new ArrayList<>();
List<QueueMapping> queueMappings = new ArrayList<>();
for (int i = 0; i < userIds.length; i++) {
//Set C as parent queue name for auto queue creation
UserGroupMappingPlacementRule.QueueMapping userQueueMapping =
new UserGroupMappingPlacementRule.QueueMapping(
UserGroupMappingPlacementRule.QueueMapping.MappingType.USER,
USER + userIds[i],
getQueueMapping(parentQueue, USER + userIds[i]));
QueueMapping userQueueMapping = QueueMappingBuilder.create()
.type(QueueMapping.MappingType.USER)
.source(USER + userIds[i])
.queue(
getQueueMapping(parentQueue,
USER + userIds[i]))
.build();
queueMappings.add(userQueueMapping);
}
@ -282,12 +282,10 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
(String parentQueue, CapacitySchedulerConfiguration conf, String
leafQueueName) {
List<UserGroupMappingPlacementRule.QueueMapping> existingMappings =
conf.getQueueMappings();
List<QueueMapping> existingMappings = conf.getQueueMappings();
//set queue mapping
List<UserGroupMappingPlacementRule.QueueMapping> queueMappings =
new ArrayList<>();
List<QueueMapping> queueMappings = new ArrayList<>();
//setup group mapping
conf.setClass(CommonConfigurationKeys.HADOOP_SECURITY_GROUP_MAPPING,
@ -296,11 +294,13 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
TEST_GROUPUSER +"=" + TEST_GROUP + ";invalid_user=invalid_group");
Groups.getUserToGroupsMappingServiceWithLoadedConfiguration(conf);
UserGroupMappingPlacementRule.QueueMapping userQueueMapping =
new UserGroupMappingPlacementRule.QueueMapping(
UserGroupMappingPlacementRule.QueueMapping.MappingType.GROUP,
TEST_GROUP,
getQueueMapping(parentQueue, leafQueueName));
QueueMapping userQueueMapping = QueueMappingBuilder.create()
.type(QueueMapping.MappingType.GROUP)
.source(TEST_GROUP)
.queue(
getQueueMapping(parentQueue,
leafQueueName))
.build();
queueMappings.add(userQueueMapping);
existingMappings.addAll(queueMappings);
@ -482,13 +482,14 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
return rmApp.getApplicationId();
}
protected List<UserGroupMappingPlacementRule.QueueMapping> setupQueueMapping(
protected List<QueueMapping> setupQueueMapping(
CapacityScheduler newCS, String user, String parentQueue, String queue) {
List<UserGroupMappingPlacementRule.QueueMapping> queueMappings =
new ArrayList<>();
queueMappings.add(new UserGroupMappingPlacementRule.QueueMapping(
UserGroupMappingPlacementRule.QueueMapping.MappingType.USER, user,
getQueueMapping(parentQueue, queue)));
List<QueueMapping> queueMappings = new ArrayList<>();
queueMappings.add(QueueMappingBuilder.create()
.type(QueueMapping.MappingType.USER)
.source(user)
.queue(getQueueMapping(parentQueue, queue))
.build());
newCS.getConfiguration().setQueueMappings(queueMappings);
return queueMappings;
}

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@ -21,8 +21,10 @@ package org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.server.resourcemanager.MockRM;
import org.apache.hadoop.yarn.server.resourcemanager.placement.PlacementRule;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.MappingType;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMappingEntity;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
import org.junit.Test;
@ -57,19 +59,19 @@ public class TestCapacitySchedulerQueueMappingFactory {
conf.setQueuePlacementRules(queuePlacementRules);
List<UserGroupMappingPlacementRule.QueueMapping> existingMappingsForUG =
conf.getQueueMappings();
List<QueueMapping> existingMappingsForUG = conf.getQueueMappings();
//set queue mapping
List<UserGroupMappingPlacementRule.QueueMapping> queueMappingsForUG =
new ArrayList<>();
List<QueueMapping> queueMappingsForUG = new ArrayList<>();
for (int i = 0; i < sourceIds.length; i++) {
//Set C as parent queue name for auto queue creation
UserGroupMappingPlacementRule.QueueMapping userQueueMapping =
new UserGroupMappingPlacementRule.QueueMapping(
UserGroupMappingPlacementRule.QueueMapping.MappingType.USER,
USER + sourceIds[i],
getQueueMapping(parentQueue, USER + sourceIds[i]));
QueueMapping userQueueMapping = QueueMappingBuilder.create()
.type(MappingType.USER)
.source(USER + sourceIds[i])
.queue(
getQueueMapping(parentQueue,
USER + sourceIds[i]))
.build();
queueMappingsForUG.add(userQueueMapping);
}

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@ -23,9 +23,10 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.server.resourcemanager.RMContext;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.MappingType;
import org.apache.hadoop.yarn.server.resourcemanager.placement.QueueMapping.QueueMappingBuilder;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.QueueMapping;
import org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.QueueMapping.MappingType;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
@ -91,7 +92,12 @@ public class TestQueueMappings {
// space trimming
conf.set(CapacitySchedulerConfiguration.QUEUE_MAPPING, " u : a : " + Q1);
cs.reinitialize(conf, null);
checkQMapping(new QueueMapping(MappingType.USER, "a", Q1));
checkQMapping(
QueueMappingBuilder.create()
.type(MappingType.USER)
.source("a")
.queue(Q1)
.build());
}
@Test (timeout = 60000)