YARN-10154. CS Dynamic Queues cannot be configured with absolute resources. Contributed by Manikandan R.
This commit is contained in:
Sunil G
parent
56350664a7
commit
2fe122e322
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@ -17,6 +17,7 @@
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*/
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package org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity;
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import org.apache.hadoop.yarn.api.records.Resource;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler
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.SchedulerDynamicEditException;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common
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@ -67,6 +68,22 @@ public class AbstractAutoCreatedLeafQueue extends LeafQueue {
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setEntitlement(NO_LABEL, entitlement);
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}
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@Override
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protected Resource getMinimumAbsoluteResource(String queuePath,
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String label) {
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return super.getMinimumAbsoluteResource(csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(this.getParent().getQueuePath()),
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label);
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}
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@Override
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protected Resource getMaximumAbsoluteResource(String queuePath,
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String label) {
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return super.getMaximumAbsoluteResource(csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(this.getParent().getQueuePath()),
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label);
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}
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/**
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* This methods to change capacity for a queue and adjusts its
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* absoluteCapacity
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@ -524,16 +524,26 @@ public abstract class AbstractCSQueue implements CSQueue {
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return unionInheritedWeights;
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}
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protected Resource getMinimumAbsoluteResource(String queuePath, String label) {
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Resource minResource = csContext.getConfiguration()
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.getMinimumResourceRequirement(label, queuePath, resourceTypes);
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return minResource;
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}
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protected Resource getMaximumAbsoluteResource(String queuePath, String label) {
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Resource maxResource = csContext.getConfiguration()
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.getMaximumResourceRequirement(label, queuePath, resourceTypes);
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return maxResource;
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}
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protected void updateConfigurableResourceRequirement(String queuePath,
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Resource clusterResource) {
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CapacitySchedulerConfiguration conf = csContext.getConfiguration();
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Set<String> configuredNodelabels = conf.getConfiguredNodeLabels(queuePath);
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for (String label : configuredNodelabels) {
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Resource minResource = conf.getMinimumResourceRequirement(label,
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queuePath, resourceTypes);
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Resource maxResource = conf.getMaximumResourceRequirement(label,
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queuePath, resourceTypes);
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Resource minResource = getMinimumAbsoluteResource(queuePath, label);
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Resource maxResource = getMaximumAbsoluteResource(queuePath, label);
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LOG.debug("capacityConfigType is '{}' for queue {}",
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capacityConfigType, getQueuePath());
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@ -19,6 +19,7 @@
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package org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity;
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import org.apache.hadoop.yarn.api.records.Resource;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerDynamicEditException;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.QueueEntitlement;
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@ -74,6 +75,9 @@ public class AutoCreatedLeafQueue extends AbstractAutoCreatedLeafQueue {
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writeLock.lock();
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try {
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this.getParent().updateClusterResource(this.csContext.getClusterResource(),
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new ResourceLimits(this.csContext.getClusterResource()));
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// TODO:
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// reinitialize only capacities for now since 0 capacity updates
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// can cause
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@ -100,7 +104,7 @@ public class AutoCreatedLeafQueue extends AbstractAutoCreatedLeafQueue {
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}
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}
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private void mergeCapacities(QueueCapacities capacities) {
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public void mergeCapacities(QueueCapacities capacities) {
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for ( String nodeLabel : capacities.getExistingNodeLabels()) {
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queueCapacities.setCapacity(nodeLabel,
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capacities.getCapacity(nodeLabel));
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@ -557,6 +557,12 @@ public class CapacitySchedulerConfiguration extends ReservationSchedulerConfigur
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float capacity) {
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setFloat(getNodeLabelPrefix(queue, label) + MAXIMUM_CAPACITY, capacity);
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}
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public void setMaximumCapacityByLabel(String queue, String label,
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String absoluteResourceCapacity) {
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set(getNodeLabelPrefix(queue, label) + MAXIMUM_CAPACITY,
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absoluteResourceCapacity);
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}
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public int getUserLimit(String queue) {
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int userLimit = getInt(getQueuePrefix(queue) + USER_LIMIT,
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@ -1960,11 +1966,29 @@ public class CapacitySchedulerConfiguration extends ReservationSchedulerConfigur
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@Private
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public void setAutoCreatedLeafQueueTemplateCapacityByLabel(String queuePath,
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String label, float val) {
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String leafQueueConfPrefix = getAutoCreatedQueueTemplateConfPrefix(
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queuePath);
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String leafQueueConfPrefix =
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getAutoCreatedQueueTemplateConfPrefix(queuePath);
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setCapacityByLabel(leafQueueConfPrefix, label, val);
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}
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@VisibleForTesting
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@Private
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public void setAutoCreatedLeafQueueTemplateCapacityByLabel(String queuePath,
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String label, Resource resource) {
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String leafQueueConfPrefix =
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getAutoCreatedQueueTemplateConfPrefix(queuePath);
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StringBuilder resourceString = new StringBuilder();
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resourceString
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.append("[" + AbsoluteResourceType.MEMORY.toString().toLowerCase() + "="
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+ resource.getMemorySize() + ","
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+ AbsoluteResourceType.VCORES.toString().toLowerCase() + "="
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+ resource.getVirtualCores() + "]");
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setCapacityByLabel(leafQueueConfPrefix, label, resourceString.toString());
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}
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@Private
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@VisibleForTesting
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public void setAutoCreatedLeafQueueConfigMaxCapacity(String queuePath,
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@ -1983,6 +2007,23 @@ public class CapacitySchedulerConfiguration extends ReservationSchedulerConfigur
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setMaximumCapacityByLabel(leafQueueConfPrefix, label, val);
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}
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@Private
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@VisibleForTesting
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public void setAutoCreatedLeafQueueTemplateMaxCapacity(String queuePath,
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String label, Resource resource) {
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String leafQueueConfPrefix = getAutoCreatedQueueTemplateConfPrefix(
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queuePath);
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StringBuilder resourceString = new StringBuilder();
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resourceString
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.append("[" + AbsoluteResourceType.MEMORY.toString().toLowerCase() + "="
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+ resource.getMemorySize() + ","
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+ AbsoluteResourceType.VCORES.toString().toLowerCase() + "="
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+ resource.getVirtualCores() + "]");
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setMaximumCapacityByLabel(leafQueueConfPrefix, label, resourceString.toString());
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}
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@VisibleForTesting
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@Private
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public void setAutoCreatedLeafQueueConfigUserLimit(String queuePath,
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@ -2115,7 +2156,6 @@ public class CapacitySchedulerConfiguration extends ReservationSchedulerConfigur
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if (subGroup.trim().isEmpty()) {
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return Resources.none();
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}
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subGroup = subGroup.substring(1, subGroup.length() - 1);
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for (String kvPair : subGroup.trim().split(",")) {
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String[] splits = kvPair.split("=");
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@ -22,9 +22,10 @@ import org.apache.hadoop.yarn.api.records.Resource;
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import org.apache.hadoop.yarn.exceptions.YarnException;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler
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.SchedulerDynamicEditException;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AbstractCSQueue.CapacityConfigType;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica
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.FiCaSchedulerApp;
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import org.apache.hadoop.yarn.util.resource.Resources;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -150,7 +151,7 @@ public class ManagedParentQueue extends AbstractManagedParentQueue {
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}
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}
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protected AutoCreatedLeafQueueConfig.Builder initializeLeafQueueConfigs() {
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protected AutoCreatedLeafQueueConfig.Builder initializeLeafQueueConfigs() throws IOException {
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AutoCreatedLeafQueueConfig.Builder builder =
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new AutoCreatedLeafQueueConfig.Builder();
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@ -158,16 +159,70 @@ public class ManagedParentQueue extends AbstractManagedParentQueue {
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String leafQueueTemplateConfPrefix = getLeafQueueConfigPrefix(
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csContext.getConfiguration());
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//Load template configuration
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builder.configuration(
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super.initializeLeafQueueConfigs(leafQueueTemplateConfPrefix));
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CapacitySchedulerConfiguration conf =
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super.initializeLeafQueueConfigs(leafQueueTemplateConfPrefix);
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builder.configuration(conf);
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for (String nodeLabel : conf
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.getConfiguredNodeLabels(csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(getQueuePath()))) {
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Resource templateMinResource = conf.getMinimumResourceRequirement(
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nodeLabel, csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(getQueuePath()),
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resourceTypes);
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if (this.capacityConfigType.equals(CapacityConfigType.PERCENTAGE)
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&& !templateMinResource.equals(Resources.none())) {
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throw new IOException("Managed Parent Queue " + this.getQueuePath()
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+ " config type is different from leaf queue template config type");
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}
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}
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//Load template capacities
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QueueCapacities queueCapacities = new QueueCapacities(false);
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CSQueueUtils.loadUpdateAndCheckCapacities(csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(getQueuePath()),
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csContext.getConfiguration(), queueCapacities, getQueueCapacities());
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builder.capacities(queueCapacities);
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/**
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* Populate leaf queue template (of Parent resources configured in
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* ABSOLUTE_RESOURCE) capacities with actual values for which configured has
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* been defined in ABSOLUTE_RESOURCE format.
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*
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*/
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if (this.capacityConfigType.equals(CapacityConfigType.ABSOLUTE_RESOURCE)) {
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for (String label : queueCapacities.getExistingNodeLabels()) {
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queueCapacities.setCapacity(label,
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this.csContext.getResourceCalculator().divide(
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this.csContext.getClusterResource(),
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this.csContext.getConfiguration().getMinimumResourceRequirement(
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label,
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this.csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(getQueuePath()),
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resourceTypes),
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getQueueResourceQuotas().getConfiguredMinResource(label)));
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queueCapacities.setMaximumCapacity(label,
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this.csContext.getResourceCalculator().divide(
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this.csContext.getClusterResource(),
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this.csContext.getConfiguration().getMaximumResourceRequirement(
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label,
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this.csContext.getConfiguration()
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.getAutoCreatedQueueTemplateConfPrefix(getQueuePath()),
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resourceTypes),
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getQueueResourceQuotas().getConfiguredMaxResource(label)));
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queueCapacities.setAbsoluteCapacity(label,
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queueCapacities.getCapacity(label)
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* getQueueCapacities().getAbsoluteCapacity(label));
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queueCapacities.setAbsoluteMaximumCapacity(label,
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queueCapacities.getMaximumCapacity(label)
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* getQueueCapacities().getAbsoluteMaximumCapacity(label));
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}
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}
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builder.capacities(queueCapacities);
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return builder;
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}
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@ -933,7 +933,6 @@ public class ParentQueue extends AbstractCSQueue {
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private void calculateEffectiveResourcesAndCapacity(String label,
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Resource clusterResource) {
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// For root queue, ensure that max/min resource is updated to latest
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// cluster resource.
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Resource resourceByLabel = labelManager.getResourceByLabel(label,
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@ -1134,7 +1133,9 @@ public class ParentQueue extends AbstractCSQueue {
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LOG.info("LeafQueue:" + leafQueue.getQueuePath() + ", maxApplications="
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+ maxApplications + ", maxApplicationsPerUser="
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+ maxApplicationsPerUser + ", Abs Cap:"
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+ childQueue.getQueueCapacities().getAbsoluteCapacity(label));
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+ childQueue.getQueueCapacities().getAbsoluteCapacity(label) + ", Cap: "
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+ childQueue.getQueueCapacities().getCapacity(label) + ", MaxCap : "
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+ childQueue.getQueueCapacities().getMaximumCapacity(label));
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}
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}
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@ -24,6 +24,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler
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.SchedulerDynamicEditException;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity
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@ -51,6 +52,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica
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.FiCaSchedulerApp;
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import org.apache.hadoop.yarn.util.Clock;
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import org.apache.hadoop.yarn.util.MonotonicClock;
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import org.apache.hadoop.yarn.util.resource.Resources;
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import java.io.IOException;
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import java.util.ArrayList;
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@ -679,6 +681,19 @@ public class GuaranteedOrZeroCapacityOverTimePolicy
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LOG.debug("Queue is already de-activated. Skipping "
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+ "de-activation : {}", leafQueue.getQueuePath());
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} else{
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/**
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* While deactivating queues of type ABSOLUTE_RESOURCE, configured
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* min resource has to be set based on updated capacity (which is
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* again based on updated queue entitlements). Otherwise,
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* ParentQueue#calculateEffectiveResourcesAndCapacity calculations
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* leads to incorrect results.
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*/
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leafQueue
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.mergeCapacities(updatedQueueTemplate.getQueueCapacities());
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leafQueue.getQueueResourceQuotas()
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.setConfiguredMinResource(Resources.multiply(
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this.scheduler.getClusterResource(), updatedQueueTemplate
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.getQueueCapacities().getCapacity(nodeLabel)));
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deactivate(leafQueue, nodeLabel);
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}
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}
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@ -26,6 +26,7 @@ import org.apache.hadoop.yarn.api.records.Resource;
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import org.apache.hadoop.yarn.conf.YarnConfiguration;
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import org.apache.hadoop.yarn.server.resourcemanager.MockNM;
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import org.apache.hadoop.yarn.server.resourcemanager.MockRM;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceLimits;
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import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
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import org.junit.Assert;
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import org.junit.Test;
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@ -38,6 +39,7 @@ public class TestAbsoluteResourceConfiguration {
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private static final String QUEUEA = "queueA";
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private static final String QUEUEB = "queueB";
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private static final String QUEUEC = "queueC";
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private static final String QUEUED = "queueD";
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private static final String QUEUEA1 = "queueA1";
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private static final String QUEUEA2 = "queueA2";
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private static final String QUEUEB1 = "queueB1";
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@ -48,6 +50,9 @@ public class TestAbsoluteResourceConfiguration {
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+ "." + QUEUEB;
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private static final String QUEUEC_FULL = CapacitySchedulerConfiguration.ROOT
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+ "." + QUEUEC;
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private static final String QUEUED_FULL = CapacitySchedulerConfiguration.ROOT
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+ "." + QUEUED;
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private static final String QUEUEA1_FULL = QUEUEA_FULL + "." + QUEUEA1;
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private static final String QUEUEA2_FULL = QUEUEA_FULL + "." + QUEUEA2;
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private static final String QUEUEB1_FULL = QUEUEB_FULL + "." + QUEUEB1;
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@ -66,15 +71,23 @@ public class TestAbsoluteResourceConfiguration {
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10);
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private static final Resource QUEUE_B_MAXRES = Resource.newInstance(150 * GB,
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30);
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private static final Resource QUEUE_C_MINRES = Resource.newInstance(50 * GB,
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10);
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private static final Resource QUEUE_C_MINRES = Resource.newInstance(25 * GB,
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5);
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private static final Resource QUEUE_C_MAXRES = Resource.newInstance(150 * GB,
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20);
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private static final Resource QUEUE_D_MINRES = Resource.newInstance(25 * GB,
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5);
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private static final Resource QUEUE_D_MAXRES = Resource.newInstance(150 * GB,
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20);
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private static final Resource QUEUEA_REDUCED = Resource.newInstance(64000, 6);
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private static final Resource QUEUEB_REDUCED = Resource.newInstance(32000, 6);
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private static final Resource QUEUEC_REDUCED = Resource.newInstance(32000, 6);
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private static final Resource QUEUEC_REDUCED = Resource.newInstance(16000, 3);
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private static final Resource QUEUEMAX_REDUCED = Resource.newInstance(128000,
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20);
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private static final Resource QUEUE_D_TEMPL_MINRES =
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Resource.newInstance(25 * GB, 5);
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private static final Resource QUEUE_D_TEMPL_MAXRES =
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Resource.newInstance(150 * GB, 20);
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private static Set<String> resourceTypes = new HashSet<>(
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Arrays.asList("memory", "vcores"));
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@ -83,15 +96,24 @@ public class TestAbsoluteResourceConfiguration {
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boolean isCapacityNeeded) {
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CapacitySchedulerConfiguration csConf = new CapacitySchedulerConfiguration();
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csConf.setQueues(CapacitySchedulerConfiguration.ROOT,
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new String[]{QUEUEA, QUEUEB, QUEUEC});
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new String[]{QUEUEA, QUEUEB, QUEUEC, QUEUED});
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// Set default capacities like normal configuration.
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if (isCapacityNeeded) {
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csConf.setCapacity(QUEUEA_FULL, 50f);
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csConf.setCapacity(QUEUEB_FULL, 25f);
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csConf.setCapacity(QUEUEC_FULL, 25f);
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csConf.setCapacity(QUEUED_FULL, 25f);
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}
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csConf.setAutoCreateChildQueueEnabled(QUEUED_FULL, true);
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// Setup leaf queue template configs
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csConf.setAutoCreatedLeafQueueTemplateCapacityByLabel(QUEUED_FULL, "",
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QUEUE_D_TEMPL_MINRES);
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csConf.setAutoCreatedLeafQueueTemplateMaxCapacity(QUEUED_FULL, "",
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QUEUE_D_TEMPL_MAXRES);
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return csConf;
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}
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@ -122,10 +144,12 @@ public class TestAbsoluteResourceConfiguration {
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csConf.setMinimumResourceRequirement("", QUEUEA_FULL, QUEUE_A_MINRES);
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csConf.setMinimumResourceRequirement("", QUEUEB_FULL, QUEUE_B_MINRES);
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csConf.setMinimumResourceRequirement("", QUEUEC_FULL, QUEUE_C_MINRES);
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csConf.setMinimumResourceRequirement("", QUEUED_FULL, QUEUE_D_MINRES);
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csConf.setMaximumResourceRequirement("", QUEUEA_FULL, QUEUE_A_MAXRES);
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csConf.setMaximumResourceRequirement("", QUEUEB_FULL, QUEUE_B_MAXRES);
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csConf.setMaximumResourceRequirement("", QUEUEC_FULL, QUEUE_C_MAXRES);
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csConf.setMaximumResourceRequirement("", QUEUED_FULL, QUEUE_D_MAXRES);
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return csConf;
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}
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@ -148,9 +172,10 @@ public class TestAbsoluteResourceConfiguration {
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}
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@Test
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public void testSimpleMinMaxResourceConfigurartionPerQueue() {
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public void testSimpleMinMaxResourceConfigurartionPerQueue()
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||||
throws Exception {
|
||||
|
||||
CapacitySchedulerConfiguration csConf = setupSimpleQueueConfiguration(true);
|
||||
CapacitySchedulerConfiguration csConf = setupSimpleQueueConfiguration(false);
|
||||
setupMinMaxResourceConfiguration(csConf);
|
||||
|
||||
Assert.assertEquals("Min resource configured for QUEUEA is not correct",
|
||||
|
|
@ -171,6 +196,69 @@ public class TestAbsoluteResourceConfiguration {
|
|||
Assert.assertEquals("Max resource configured for QUEUEC is not correct",
|
||||
QUEUE_C_MAXRES,
|
||||
csConf.getMaximumResourceRequirement("", QUEUEC_FULL, resourceTypes));
|
||||
|
||||
csConf.setClass(YarnConfiguration.RM_SCHEDULER, CapacityScheduler.class,
|
||||
ResourceScheduler.class);
|
||||
|
||||
@SuppressWarnings("resource")
|
||||
MockRM rm = new MockRM(csConf);
|
||||
rm.start();
|
||||
|
||||
// Add few nodes
|
||||
rm.registerNode("127.0.0.1:1234", 250 * GB, 40);
|
||||
|
||||
// Get queue object to verify min/max resource configuration.
|
||||
CapacityScheduler cs = (CapacityScheduler) rm.getResourceScheduler();
|
||||
|
||||
ManagedParentQueue parentQueue = (ManagedParentQueue) cs.getQueue(QUEUED);
|
||||
AutoCreatedLeafQueue d1 = new AutoCreatedLeafQueue(cs, "d1", parentQueue);
|
||||
cs.addQueue(d1);
|
||||
|
||||
/**
|
||||
* After adding child queue d1, it occupies all entire resource
|
||||
* of Managed Parent queue
|
||||
*/
|
||||
cs.getRootQueue().updateClusterResource(cs.getClusterResource(),
|
||||
new ResourceLimits(cs.getClusterResource()));
|
||||
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MINRES,
|
||||
d1.queueResourceQuotas.getConfiguredMinResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MINRES,
|
||||
d1.queueResourceQuotas.getEffectiveMinResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MAXRES,
|
||||
d1.queueResourceQuotas.getConfiguredMaxResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MAXRES,
|
||||
d1.queueResourceQuotas.getEffectiveMaxResource());
|
||||
|
||||
/**
|
||||
* After adding child queue d2, adjustment happens and both d1 and d2 shares
|
||||
* resource of Managed Parent Queue
|
||||
*/
|
||||
AutoCreatedLeafQueue d2 = new AutoCreatedLeafQueue(cs, "d2", parentQueue);
|
||||
cs.addQueue(d2);
|
||||
|
||||
cs.getRootQueue().updateClusterResource(cs.getClusterResource(),
|
||||
new ResourceLimits(cs.getClusterResource()));
|
||||
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MINRES,
|
||||
d2.queueResourceQuotas.getConfiguredMinResource());
|
||||
Assert.assertEquals(Resource.newInstance(12800, 2),
|
||||
d2.queueResourceQuotas.getEffectiveMinResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MAXRES,
|
||||
d2.queueResourceQuotas.getConfiguredMaxResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MAXRES,
|
||||
d2.queueResourceQuotas.getEffectiveMaxResource());
|
||||
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MINRES,
|
||||
d1.queueResourceQuotas.getConfiguredMinResource());
|
||||
Assert.assertEquals(Resource.newInstance(12800, 2),
|
||||
d1.queueResourceQuotas.getEffectiveMinResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MAXRES,
|
||||
d1.queueResourceQuotas.getConfiguredMaxResource());
|
||||
Assert.assertEquals(QUEUE_D_TEMPL_MAXRES,
|
||||
d1.queueResourceQuotas.getEffectiveMaxResource());
|
||||
|
||||
rm.close();
|
||||
}
|
||||
|
||||
@Test
|
||||
|
|
@ -578,7 +666,7 @@ public class TestAbsoluteResourceConfiguration {
|
|||
Assert.assertEquals("Effective Max resource for QUEUEC is not correct",
|
||||
QUEUE_C_MAXRES, qC.queueResourceQuotas.getEffectiveMaxResource());
|
||||
Assert.assertEquals("Absolute capacity for QUEUEC is not correct",
|
||||
0.2, qC.getAbsoluteCapacity(), DELTA);
|
||||
0.1, qC.getAbsoluteCapacity(), DELTA);
|
||||
Assert.assertEquals("Absolute Max capacity for QUEUEC is not correct",
|
||||
0.6, qC.getAbsoluteMaximumCapacity(), DELTA);
|
||||
|
||||
|
|
@ -645,7 +733,7 @@ public class TestAbsoluteResourceConfiguration {
|
|||
Assert.assertEquals("Effective Max resource for QUEUEC is not correct",
|
||||
QUEUE_C_MAXRES, qC.queueResourceQuotas.getEffectiveMaxResource());
|
||||
Assert.assertEquals("Absolute capacity for QUEUEC is not correct",
|
||||
0.133, qC.getAbsoluteCapacity(), DELTA);
|
||||
0.066, qC.getAbsoluteCapacity(), DELTA);
|
||||
Assert.assertEquals("Absolute Max capacity for QUEUEC is not correct",
|
||||
0.4, qC.getAbsoluteMaximumCapacity(), DELTA);
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,277 @@
|
|||
/**
|
||||
* 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.capacity;
|
||||
|
||||
import static org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.NO_LABEL;
|
||||
import static org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueueUtils.EPSILON;
|
||||
import static org.junit.Assert.assertEquals;
|
||||
import static org.junit.Assert.assertTrue;
|
||||
import static org.junit.Assert.fail;
|
||||
|
||||
import java.util.HashMap;
|
||||
import java.util.HashSet;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Set;
|
||||
|
||||
import org.apache.hadoop.yarn.api.records.ApplicationId;
|
||||
import org.apache.hadoop.yarn.api.records.Resource;
|
||||
import org.apache.hadoop.yarn.conf.YarnConfiguration;
|
||||
import org.apache.hadoop.yarn.server.resourcemanager.MockRM;
|
||||
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState;
|
||||
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
|
||||
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.queuemanagement.GuaranteedOrZeroCapacityOverTimePolicy;
|
||||
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.policy.FifoOrderingPolicy;
|
||||
import org.junit.Before;
|
||||
import org.junit.Test;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
public class TestAbsoluteResourceWithAutoQueue
|
||||
extends TestCapacitySchedulerAutoCreatedQueueBase {
|
||||
|
||||
private static final Logger LOG =
|
||||
LoggerFactory.getLogger(TestAbsoluteResourceWithAutoQueue.class);
|
||||
|
||||
private static final String QUEUEA = "queueA";
|
||||
private static final String QUEUEB = "queueB";
|
||||
private static final String QUEUEC = "queueC";
|
||||
private static final String QUEUED = "queueD";
|
||||
|
||||
private static final String QUEUEA_FULL =
|
||||
CapacitySchedulerConfiguration.ROOT + "." + QUEUEA;
|
||||
private static final String QUEUEB_FULL =
|
||||
CapacitySchedulerConfiguration.ROOT + "." + QUEUEB;
|
||||
private static final String QUEUEC_FULL =
|
||||
CapacitySchedulerConfiguration.ROOT + "." + QUEUEC;
|
||||
private static final String QUEUED_FULL =
|
||||
CapacitySchedulerConfiguration.ROOT + "." + QUEUED;
|
||||
|
||||
private static final Resource QUEUE_A_MINRES =
|
||||
Resource.newInstance(100 * GB, 10);
|
||||
private static final Resource QUEUE_A_MAXRES =
|
||||
Resource.newInstance(200 * GB, 30);
|
||||
private static final Resource QUEUE_B_MINRES =
|
||||
Resource.newInstance(50 * GB, 10);
|
||||
private static final Resource QUEUE_B_MAXRES =
|
||||
Resource.newInstance(150 * GB, 30);
|
||||
private static final Resource QUEUE_C_MINRES =
|
||||
Resource.newInstance(25 * GB, 5);
|
||||
private static final Resource QUEUE_C_MAXRES =
|
||||
Resource.newInstance(150 * GB, 20);
|
||||
private static final Resource QUEUE_D_MINRES =
|
||||
Resource.newInstance(25 * GB, 5);
|
||||
private static final Resource QUEUE_D_MAXRES =
|
||||
Resource.newInstance(150 * GB, 20);
|
||||
|
||||
@Before
|
||||
public void setUp() throws Exception {
|
||||
|
||||
accessibleNodeLabelsOnC.add(NO_LABEL);
|
||||
}
|
||||
|
||||
private CapacitySchedulerConfiguration setupMinMaxResourceConfiguration(
|
||||
CapacitySchedulerConfiguration csConf) {
|
||||
// Update min/max resource to queueA/B/C
|
||||
csConf.setMinimumResourceRequirement("", QUEUEA_FULL, QUEUE_A_MINRES);
|
||||
csConf.setMinimumResourceRequirement("", QUEUEB_FULL, QUEUE_B_MINRES);
|
||||
csConf.setMinimumResourceRequirement("", QUEUEC_FULL, QUEUE_C_MINRES);
|
||||
csConf.setMinimumResourceRequirement("", QUEUED_FULL, QUEUE_D_MINRES);
|
||||
|
||||
csConf.setMaximumResourceRequirement("", QUEUEA_FULL, QUEUE_A_MAXRES);
|
||||
csConf.setMaximumResourceRequirement("", QUEUEB_FULL, QUEUE_B_MAXRES);
|
||||
csConf.setMaximumResourceRequirement("", QUEUEC_FULL, QUEUE_C_MAXRES);
|
||||
csConf.setMaximumResourceRequirement("", QUEUED_FULL, QUEUE_D_MAXRES);
|
||||
|
||||
return csConf;
|
||||
}
|
||||
|
||||
public static CapacitySchedulerConfiguration setupQueueConfiguration(
|
||||
CapacitySchedulerConfiguration conf) {
|
||||
|
||||
return conf;
|
||||
}
|
||||
|
||||
private CapacitySchedulerConfiguration setupSimpleQueueConfiguration(
|
||||
boolean isCapacityNeeded) {
|
||||
CapacitySchedulerConfiguration csConf =
|
||||
new CapacitySchedulerConfiguration();
|
||||
csConf.setQueues(CapacitySchedulerConfiguration.ROOT,
|
||||
new String[] { QUEUEA, QUEUEB, QUEUEC, QUEUED });
|
||||
|
||||
// Set default capacities like normal configuration.
|
||||
if (isCapacityNeeded) {
|
||||
csConf.setCapacity(QUEUEA_FULL, 50f);
|
||||
csConf.setCapacity(QUEUEB_FULL, 25f);
|
||||
csConf.setCapacity(QUEUEC_FULL, 25f);
|
||||
csConf.setCapacity(QUEUED_FULL, 25f);
|
||||
}
|
||||
|
||||
csConf.setAutoCreateChildQueueEnabled(QUEUEC_FULL, true);
|
||||
|
||||
csConf.setAutoCreatedLeafQueueTemplateCapacityByLabel(QUEUEC_FULL, "",
|
||||
QUEUE_C_MINRES);
|
||||
csConf.setAutoCreatedLeafQueueTemplateMaxCapacity(QUEUEC_FULL, "",
|
||||
QUEUE_C_MAXRES);
|
||||
|
||||
csConf.setAutoCreateChildQueueEnabled(QUEUED_FULL, true);
|
||||
|
||||
// Setup leaf queue template configs
|
||||
csConf.setAutoCreatedLeafQueueTemplateCapacityByLabel(QUEUED_FULL, "",
|
||||
Resource.newInstance(10 * GB, 2));
|
||||
csConf.setAutoCreatedLeafQueueTemplateMaxCapacity(QUEUED_FULL, "",
|
||||
QUEUE_D_MAXRES);
|
||||
|
||||
return csConf;
|
||||
}
|
||||
|
||||
@Test(timeout = 20000)
|
||||
public void testAutoCreateLeafQueueCreation() throws Exception {
|
||||
|
||||
try {
|
||||
|
||||
CapacitySchedulerConfiguration csConf =
|
||||
setupSimpleQueueConfiguration(false);
|
||||
setupMinMaxResourceConfiguration(csConf);
|
||||
|
||||
csConf.setClass(YarnConfiguration.RM_SCHEDULER, CapacityScheduler.class,
|
||||
ResourceScheduler.class);
|
||||
|
||||
mockRM = new MockRM(csConf);
|
||||
cs = (CapacityScheduler) mockRM.getResourceScheduler();
|
||||
|
||||
mockRM.start();
|
||||
cs.start();
|
||||
|
||||
// Add few nodes
|
||||
mockRM.registerNode("127.0.0.1:1234", 250 * GB, 40);
|
||||
|
||||
setupGroupQueueMappings(QUEUED, cs.getConfiguration(), "%user");
|
||||
cs.reinitialize(cs.getConfiguration(), mockRM.getRMContext());
|
||||
|
||||
submitApp(mockRM, cs.getQueue(QUEUED), TEST_GROUPUSER, TEST_GROUPUSER, 1,
|
||||
1);
|
||||
AutoCreatedLeafQueue autoCreatedLeafQueue =
|
||||
(AutoCreatedLeafQueue) cs.getQueue(TEST_GROUPUSER);
|
||||
ManagedParentQueue parentQueue = (ManagedParentQueue) cs.getQueue(QUEUED);
|
||||
assertEquals(parentQueue, autoCreatedLeafQueue.getParent());
|
||||
|
||||
validateCapacities((AutoCreatedLeafQueue) autoCreatedLeafQueue, 0.4f,
|
||||
0.04f, 1f, 0.6f);
|
||||
validateCapacitiesByLabel((ManagedParentQueue) parentQueue,
|
||||
(AutoCreatedLeafQueue) autoCreatedLeafQueue, NO_LABEL);
|
||||
|
||||
Map<String, Float> expectedChildQueueAbsCapacity =
|
||||
new HashMap<String, Float>() {
|
||||
{
|
||||
put(NO_LABEL, 0.04f);
|
||||
}
|
||||
};
|
||||
|
||||
validateInitialQueueEntitlement(parentQueue, TEST_GROUPUSER,
|
||||
expectedChildQueueAbsCapacity, new HashSet<String>() {
|
||||
{
|
||||
add(NO_LABEL);
|
||||
}
|
||||
});
|
||||
|
||||
validateUserAndAppLimits(autoCreatedLeafQueue, 400, 400);
|
||||
assertTrue(autoCreatedLeafQueue
|
||||
.getOrderingPolicy() instanceof FifoOrderingPolicy);
|
||||
|
||||
ApplicationId user1AppId = submitApp(mockRM, cs.getQueue(QUEUED),
|
||||
TEST_GROUPUSER1, TEST_GROUPUSER1, 2, 1);
|
||||
AutoCreatedLeafQueue autoCreatedLeafQueue1 =
|
||||
(AutoCreatedLeafQueue) cs.getQueue(TEST_GROUPUSER1);
|
||||
|
||||
validateCapacities((AutoCreatedLeafQueue) autoCreatedLeafQueue1, 0.4f,
|
||||
0.04f, 1f, 0.6f);
|
||||
validateCapacitiesByLabel((ManagedParentQueue) parentQueue,
|
||||
(AutoCreatedLeafQueue) autoCreatedLeafQueue1, NO_LABEL);
|
||||
|
||||
assertEquals(parentQueue, autoCreatedLeafQueue1.getParent());
|
||||
|
||||
Map<String, Float> expectedChildQueueAbsCapacity1 =
|
||||
new HashMap<String, Float>() {
|
||||
{
|
||||
put(NO_LABEL, 0.08f);
|
||||
}
|
||||
};
|
||||
|
||||
validateInitialQueueEntitlement(parentQueue, TEST_GROUPUSER1,
|
||||
expectedChildQueueAbsCapacity1, new HashSet<String>() {
|
||||
{
|
||||
add(NO_LABEL);
|
||||
}
|
||||
});
|
||||
|
||||
submitApp(mockRM, cs.getQueue(QUEUED), TEST_GROUPUSER2, TEST_GROUPUSER2,
|
||||
3, 1);
|
||||
|
||||
final CSQueue autoCreatedLeafQueue2 = cs.getQueue(TEST_GROUPUSER2);
|
||||
validateCapacities((AutoCreatedLeafQueue) autoCreatedLeafQueue2, 0.0f,
|
||||
0.0f, 1f, 0.6f);
|
||||
|
||||
GuaranteedOrZeroCapacityOverTimePolicy autoCreatedQueueManagementPolicy =
|
||||
(GuaranteedOrZeroCapacityOverTimePolicy) ((ManagedParentQueue) parentQueue)
|
||||
.getAutoCreatedQueueManagementPolicy();
|
||||
|
||||
assertEquals(0.08f, autoCreatedQueueManagementPolicy
|
||||
.getAbsoluteActivatedChildQueueCapacity(NO_LABEL), EPSILON);
|
||||
|
||||
cs.killAllAppsInQueue(TEST_GROUPUSER1);
|
||||
mockRM.waitForState(user1AppId, RMAppState.KILLED);
|
||||
|
||||
List<QueueManagementChange> queueManagementChanges =
|
||||
autoCreatedQueueManagementPolicy.computeQueueManagementChanges();
|
||||
|
||||
ManagedParentQueue managedParentQueue = (ManagedParentQueue) parentQueue;
|
||||
managedParentQueue
|
||||
.validateAndApplyQueueManagementChanges(queueManagementChanges);
|
||||
|
||||
validateDeactivatedQueueEntitlement(parentQueue, TEST_GROUPUSER1,
|
||||
expectedChildQueueAbsCapacity1, queueManagementChanges);
|
||||
|
||||
Set<String> expectedNodeLabelsUpdated = new HashSet<>();
|
||||
expectedNodeLabelsUpdated.add(NO_LABEL);
|
||||
|
||||
validateActivatedQueueEntitlement(parentQueue, TEST_GROUPUSER2,
|
||||
expectedChildQueueAbsCapacity1, queueManagementChanges,
|
||||
expectedNodeLabelsUpdated);
|
||||
|
||||
} finally {
|
||||
cleanupQueue(TEST_GROUPUSER);
|
||||
cleanupQueue(TEST_GROUPUSER1);
|
||||
cleanupQueue(TEST_GROUPUSER2);
|
||||
}
|
||||
}
|
||||
|
||||
@Test(expected = Exception.class)
|
||||
public void testValidateLeafQueueTemplateConfigurations() {
|
||||
|
||||
CapacitySchedulerConfiguration csConf = setupSimpleQueueConfiguration(true);
|
||||
|
||||
csConf.setClass(YarnConfiguration.RM_SCHEDULER, CapacityScheduler.class,
|
||||
ResourceScheduler.class);
|
||||
|
||||
mockRM = new MockRM(csConf);
|
||||
fail("Exception should be thrown as leaf queue template configuration is "
|
||||
+ "not same as Parent configuration");
|
||||
}
|
||||
}
|
||||
|
|
@ -146,6 +146,10 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
|
|||
|
||||
public static final String TEST_GROUP = "testusergroup";
|
||||
public static final String TEST_GROUPUSER = "testuser";
|
||||
public static final String TEST_GROUP1 = "testusergroup1";
|
||||
public static final String TEST_GROUPUSER1 = "testuser1";
|
||||
public static final String TEST_GROUP2 = "testusergroup2";
|
||||
public static final String TEST_GROUPUSER2 = "testuser2";
|
||||
public static final String USER = "user_";
|
||||
public static final String USER0 = USER + 0;
|
||||
public static final String USER1 = USER + 1;
|
||||
|
|
@ -304,7 +308,8 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
|
|||
conf.setClass(CommonConfigurationKeys.HADOOP_SECURITY_GROUP_MAPPING,
|
||||
TestGroupsCaching.FakeunPrivilegedGroupMapping.class, ShellBasedUnixGroupsMapping.class);
|
||||
conf.set(CommonConfigurationKeys.HADOOP_USER_GROUP_STATIC_OVERRIDES,
|
||||
TEST_GROUPUSER +"=" + TEST_GROUP + ";invalid_user=invalid_group");
|
||||
TEST_GROUPUSER +"=" + TEST_GROUP + ";" + TEST_GROUPUSER1 +"="
|
||||
+ TEST_GROUP1 + ";" + TEST_GROUPUSER2 + "=" + TEST_GROUP2 + ";invalid_user=invalid_group");
|
||||
Groups.getUserToGroupsMappingServiceWithLoadedConfiguration(conf);
|
||||
|
||||
QueueMapping userQueueMapping = QueueMappingBuilder.create()
|
||||
|
|
@ -315,7 +320,25 @@ public class TestCapacitySchedulerAutoCreatedQueueBase {
|
|||
leafQueueName))
|
||||
.build();
|
||||
|
||||
QueueMapping userQueueMapping1 = QueueMappingBuilder.create()
|
||||
.type(QueueMapping.MappingType.GROUP)
|
||||
.source(TEST_GROUP1)
|
||||
.queue(
|
||||
getQueueMapping(parentQueue,
|
||||
leafQueueName))
|
||||
.build();
|
||||
|
||||
QueueMapping userQueueMapping2 = QueueMappingBuilder.create()
|
||||
.type(QueueMapping.MappingType.GROUP)
|
||||
.source(TEST_GROUP2)
|
||||
.queue(
|
||||
getQueueMapping(parentQueue,
|
||||
leafQueueName))
|
||||
.build();
|
||||
|
||||
queueMappings.add(userQueueMapping);
|
||||
queueMappings.add(userQueueMapping1);
|
||||
queueMappings.add(userQueueMapping2);
|
||||
existingMappings.addAll(queueMappings);
|
||||
conf.setQueueMappings(existingMappings);
|
||||
return conf;
|
||||
|
|
|
|||
|
|
@ -377,10 +377,11 @@ The parent queue which has been enabled for auto leaf queue creation,supports
|
|||
|
||||
| Property | Description |
|
||||
|:---- |:---- |
|
||||
| `yarn.scheduler.capacity.<queue-path>.leaf-queue-template.capacity` | *Mandatory* parameter: Specifies the minimum guaranteed capacity for the auto-created leaf queues. Currently *Absolute Resource* configurations are not supported on auto-created leaf queues |
|
||||
| `yarn.scheduler.capacity.<queue-path>.leaf-queue-template.capacity` | *Mandatory* parameter: Specifies the minimum guaranteed capacity for the auto-created leaf queues. |
|
||||
| `yarn.scheduler.capacity.<queue-path>.leaf-queue-template.maximum-capacity` | *Optional* parameter: Specifies the maximum capacity for the auto-created leaf queues. This value must be smaller than or equal to the cluster maximum. |
|
||||
| `yarn.scheduler.capacity.<queue-path>.leaf-queue-template.<leaf-queue-property>` | *Optional* parameter: For other queue parameters that can be configured on auto-created leaf queues like maximum-capacity, user-limit-factor, maximum-am-resource-percent ... - Refer **Queue Properties** section |
|
||||
|
||||
Example:
|
||||
Example 1:
|
||||
|
||||
```
|
||||
<property>
|
||||
|
|
@ -421,6 +422,22 @@ Example:
|
|||
</property>
|
||||
```
|
||||
|
||||
Example 2:
|
||||
|
||||
```
|
||||
<property>
|
||||
<name>yarn.scheduler.capacity.root.parent2.auto-create-child-queue.enabled</name>
|
||||
<value>true</value>
|
||||
</property>
|
||||
<property>
|
||||
<name>yarn.scheduler.capacity.root.parent2.leaf-queue-template.capacity</name>
|
||||
<value>[memory=1024,vcores=1]</value>
|
||||
</property>
|
||||
<property>
|
||||
<name>yarn.scheduler.capacity.root.parent2.leaf-queue-template.maximum-capacity</name>
|
||||
<value>[memory=10240,vcores=10]</value>
|
||||
</property>
|
||||
```
|
||||
* Scheduling Edit Policy configuration for auto-created queue management
|
||||
|
||||
Admins need to specify an additional `org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.QueueManagementDynamicEditPolicy` scheduling edit policy to the
|
||||
|
|
|
|||
Loading…
Reference in New Issue