YARN-4218. Metric for resource*time that was preempted. Contributed by Chang Li.

This commit is contained in:
Eric Payne 2016-11-10 22:35:12 +00:00
parent 3a98419532
commit 93eeb13164
34 changed files with 297 additions and 37 deletions

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@ -36,7 +36,8 @@ public abstract class ApplicationResourceUsageReport {
public static ApplicationResourceUsageReport newInstance(
int numUsedContainers, int numReservedContainers, Resource usedResources,
Resource reservedResources, Resource neededResources, long memorySeconds,
long vcoreSeconds, float queueUsagePerc, float clusterUsagePerc) {
long vcoreSeconds, float queueUsagePerc, float clusterUsagePerc,
long preemptedMemorySeconds, long preemptedVcoresSeconds) {
ApplicationResourceUsageReport report =
Records.newRecord(ApplicationResourceUsageReport.class);
report.setNumUsedContainers(numUsedContainers);
@ -48,6 +49,8 @@ public static ApplicationResourceUsageReport newInstance(
report.setVcoreSeconds(vcoreSeconds);
report.setQueueUsagePercentage(queueUsagePerc);
report.setClusterUsagePercentage(clusterUsagePerc);
report.setPreemptedMemorySeconds(preemptedMemorySeconds);
report.setPreemptedVcoreSeconds(preemptedVcoresSeconds);
return report;
}
@ -188,4 +191,42 @@ public static ApplicationResourceUsageReport newInstance(
@Private
@Unstable
public abstract void setClusterUsagePercentage(float clusterUsagePerc);
/**
* Set the aggregated amount of memory preempted (in megabytes)
* the application has allocated times the number of seconds
* the application has been running.
* @param memorySeconds the aggregated amount of memory seconds
*/
@Private
@Unstable
public abstract void setPreemptedMemorySeconds(long memorySeconds);
/**
* Get the aggregated amount of memory preempted(in megabytes)
* the application has allocated times the number of
* seconds the application has been running.
* @return the aggregated amount of memory seconds
*/
@Public
@Unstable
public abstract long getPreemptedMemorySeconds();
/**
* Set the aggregated number of vcores preempted that the application has
* allocated times the number of seconds the application has been running.
* @param vcoreSeconds the aggregated number of vcore seconds
*/
@Private
@Unstable
public abstract void setPreemptedVcoreSeconds(long vcoreSeconds);
/**
* Get the aggregated number of vcores preempted that the application has
* allocated times the number of seconds the application has been running.
* @return the aggregated number of vcore seconds
*/
@Public
@Unstable
public abstract long getPreemptedVcoreSeconds();
}

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@ -184,6 +184,8 @@ message ApplicationResourceUsageReportProto {
optional int64 vcore_seconds = 7;
optional float queue_usage_percentage = 8;
optional float cluster_usage_percentage = 9;
optional int64 preempted_memory_seconds = 10;
optional int64 preempted_vcore_seconds = 11;
}
message ApplicationReportProto {

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@ -658,8 +658,15 @@ private int printApplicationReport(String applicationId)
//completed app report in the timeline server doesn't have usage report
appReportStr.print(usageReport.getMemorySeconds() + " MB-seconds, ");
appReportStr.println(usageReport.getVcoreSeconds() + " vcore-seconds");
appReportStr.print("\tAggregate Resource Preempted : ");
appReportStr.print(usageReport.getPreemptedMemorySeconds() +
" MB-seconds, ");
appReportStr.println(usageReport.getPreemptedVcoreSeconds() +
" vcore-seconds");
} else {
appReportStr.println("N/A");
appReportStr.print("\tAggregate Resource Preempted : ");
appReportStr.println("N/A");
}
appReportStr.print("\tLog Aggregation Status : ");
appReportStr.println(appReport.getLogAggregationStatus() == null ? "N/A"

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@ -115,7 +115,7 @@ public void testGetApplicationReport() throws Exception {
ApplicationId applicationId = ApplicationId.newInstance(1234, 5);
ApplicationResourceUsageReport usageReport = i == 0 ? null :
ApplicationResourceUsageReport.newInstance(
2, 0, null, null, null, 123456, 4567, 0, 0);
2, 0, null, null, null, 123456, 4567, 0, 0, 1111, 2222);
ApplicationReport newApplicationReport = ApplicationReport.newInstance(
applicationId, ApplicationAttemptId.newInstance(applicationId, 1),
"user", "queue", "appname", "host", 124, null,
@ -148,6 +148,8 @@ public void testGetApplicationReport() throws Exception {
pw.println("\tAM Host : host");
pw.println("\tAggregate Resource Allocation : " +
(i == 0 ? "N/A" : "123456 MB-seconds, 4567 vcore-seconds"));
pw.println("\tAggregate Resource Preempted : " +
(i == 0 ? "N/A" : "1111 MB-seconds, 2222 vcore-seconds"));
pw.println("\tLog Aggregation Status : SUCCEEDED");
pw.println("\tDiagnostics : diagnostics");
pw.println("\tUnmanaged Application : false");

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@ -224,6 +224,34 @@ public synchronized long getVcoreSeconds() {
return (p.getVcoreSeconds());
}
@Override
public synchronized void setPreemptedMemorySeconds(
long preemptedMemorySeconds) {
maybeInitBuilder();
builder.setPreemptedMemorySeconds(preemptedMemorySeconds);
}
@Override
public synchronized long getPreemptedMemorySeconds() {
ApplicationResourceUsageReportProtoOrBuilder p =
viaProto ? proto : builder;
return p.getPreemptedMemorySeconds();
}
@Override
public synchronized void setPreemptedVcoreSeconds(
long vcoreSeconds) {
maybeInitBuilder();
builder.setPreemptedVcoreSeconds(vcoreSeconds);
}
@Override
public synchronized long getPreemptedVcoreSeconds() {
ApplicationResourceUsageReportProtoOrBuilder p =
viaProto ? proto : builder;
return (p.getPreemptedVcoreSeconds());
}
private ResourcePBImpl convertFromProtoFormat(ResourceProto p) {
return new ResourcePBImpl(p);
}

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@ -334,9 +334,15 @@ private static ApplicationReportExt convertToApplicationReport(
ApplicationMetricsConstants.APP_CPU_METRICS).toString());
long memorySeconds=Long.parseLong(entityInfo.get(
ApplicationMetricsConstants.APP_MEM_METRICS).toString());
long preemptedMemorySeconds = Long.parseLong(entityInfo.get(
ApplicationMetricsConstants
.APP_MEM_PREEMPT_METRICS).toString());
long preemptedVcoreSeconds = Long.parseLong(entityInfo.get(
ApplicationMetricsConstants
.APP_CPU_PREEMPT_METRICS).toString());
appResources = ApplicationResourceUsageReport
.newInstance(0, 0, null, null, null, memorySeconds, vcoreSeconds, 0,
0);
0, preemptedMemorySeconds, preemptedVcoreSeconds);
}
if (entityInfo.containsKey(ApplicationMetricsConstants.APP_TAGS_INFO)) {
appTags = new HashSet<String>();

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@ -245,6 +245,11 @@ public ApplicationReport run() throws Exception {
applicationResourceUsageReport.getMemorySeconds());
Assert
.assertEquals(345, applicationResourceUsageReport.getVcoreSeconds());
Assert.assertEquals(456,
applicationResourceUsageReport.getPreemptedMemorySeconds());
Assert
.assertEquals(789, applicationResourceUsageReport
.getPreemptedVcoreSeconds());
Assert.assertEquals(FinalApplicationStatus.UNDEFINED,
app.getFinalApplicationStatus());
Assert.assertEquals(YarnApplicationState.FINISHED,
@ -503,8 +508,10 @@ private static TimelineEntity createApplicationTimelineEntity(
Priority.newInstance(0));
entityInfo.put(ApplicationMetricsConstants.SUBMITTED_TIME_ENTITY_INFO,
Integer.MAX_VALUE + 1L);
entityInfo.put(ApplicationMetricsConstants.APP_MEM_METRICS,123);
entityInfo.put(ApplicationMetricsConstants.APP_CPU_METRICS,345);
entityInfo.put(ApplicationMetricsConstants.APP_MEM_METRICS, 123);
entityInfo.put(ApplicationMetricsConstants.APP_CPU_METRICS, 345);
entityInfo.put(ApplicationMetricsConstants.APP_MEM_PREEMPT_METRICS,456);
entityInfo.put(ApplicationMetricsConstants.APP_CPU_PREEMPT_METRICS,789);
if (emptyACLs) {
entityInfo.put(ApplicationMetricsConstants.APP_VIEW_ACLS_ENTITY_INFO, "");
} else {

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@ -88,6 +88,12 @@ public class ApplicationMetricsConstants {
public static final String APP_AM_CONTAINER_PREEMPTED =
"YARN_APPLICATION_AM_CONTAINER_PREEMPTED";
public static final String APP_CPU_PREEMPT_METRICS =
"YARN_APPLICATION_CPU_PREEMPT_METRIC";
public static final String APP_MEM_PREEMPT_METRICS =
"YARN_APPLICATION_MEM_PREEMPT_METRIC";
public static final String LATEST_APP_ATTEMPT_EVENT_INFO =
"YARN_APPLICATION_LATEST_APP_ATTEMPT";

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@ -446,7 +446,8 @@ public static ApplicationSubmissionContext newApplicationSubmissionContext(
public static ApplicationResourceUsageReport newApplicationResourceUsageReport(
int numUsedContainers, int numReservedContainers, Resource usedResources,
Resource reservedResources, Resource neededResources, long memorySeconds,
long vcoreSeconds) {
long vcoreSeconds, long preemptedMemorySeconds,
long preemptedVcoreSeconds) {
ApplicationResourceUsageReport report =
recordFactory.newRecordInstance(ApplicationResourceUsageReport.class);
report.setNumUsedContainers(numUsedContainers);
@ -456,6 +457,8 @@ public static ApplicationResourceUsageReport newApplicationResourceUsageReport(
report.setNeededResources(neededResources);
report.setMemorySeconds(memorySeconds);
report.setVcoreSeconds(vcoreSeconds);
report.setPreemptedMemorySeconds(preemptedMemorySeconds);
report.setPreemptedVcoreSeconds(preemptedVcoreSeconds);
return report;
}

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@ -182,6 +182,8 @@ public static SummaryBuilder createAppSummary(RMApp app) {
.add("finalStatus", app.getFinalApplicationStatus())
.add("memorySeconds", metrics.getMemorySeconds())
.add("vcoreSeconds", metrics.getVcoreSeconds())
.add("preemptedMemorySeconds", metrics.getPreemptedMemorySeconds())
.add("preemptedVcoreSeconds", metrics.getPreemptedVcoreSeconds())
.add("preemptedAMContainers", metrics.getNumAMContainersPreempted())
.add("preemptedNonAMContainers", metrics.getNumNonAMContainersPreempted())
.add("preemptedResources", metrics.getResourcePreempted())

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@ -453,7 +453,7 @@ public static YarnApplicationAttemptState createApplicationAttemptState(
DUMMY_APPLICATION_RESOURCE_USAGE_REPORT =
BuilderUtils.newApplicationResourceUsageReport(-1, -1,
Resources.createResource(-1, -1), Resources.createResource(-1, -1),
Resources.createResource(-1, -1), 0, 0);
Resources.createResource(-1, -1), 0, 0, 0, 0);
/**

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@ -144,6 +144,10 @@ public void appFinished(RMApp app, RMAppState state, long finishedTime) {
appMetrics.getVcoreSeconds());
entity.addOtherInfo(ApplicationMetricsConstants.APP_MEM_METRICS,
appMetrics.getMemorySeconds());
entity.addOtherInfo(ApplicationMetricsConstants.APP_MEM_PREEMPT_METRICS,
appMetrics.getPreemptedMemorySeconds());
entity.addOtherInfo(ApplicationMetricsConstants.APP_CPU_PREEMPT_METRICS,
appMetrics.getPreemptedVcoreSeconds());
tEvent.setEventInfo(eventInfo);
entity.addEvent(tEvent);

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@ -193,6 +193,12 @@ private Set<TimelineMetric> getTimelinelineAppMetrics(
entityMetrics.add(getTimelineMetric(
ApplicationMetricsConstants.APP_MEM_METRICS, timestamp,
appMetrics.getMemorySeconds()));
entityMetrics.add(getTimelineMetric(
ApplicationMetricsConstants.APP_MEM_PREEMPT_METRICS, timestamp,
appMetrics.getPreemptedMemorySeconds()));
entityMetrics.add(getTimelineMetric(
ApplicationMetricsConstants.APP_CPU_PREEMPT_METRICS, timestamp,
appMetrics.getPreemptedVcoreSeconds()));
entityMetrics.add(getTimelineMetric(
ApplicationMetricsConstants.APP_RESOURCE_PREEMPTED_CPU, timestamp,
appMetrics.getResourcePreempted().getVirtualCores()));

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@ -69,6 +69,7 @@
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptEvent;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptEventType;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptMetrics;
import org.apache.hadoop.yarn.state.InvalidStateTransitionException;
import org.apache.hadoop.yarn.state.MultipleArcTransition;
import org.apache.hadoop.yarn.state.StateMachine;
@ -826,16 +827,19 @@ protected abstract void updateApplicationStateInternal(ApplicationId appId,
*/
public void storeNewApplicationAttempt(RMAppAttempt appAttempt) {
Credentials credentials = getCredentialsFromAppAttempt(appAttempt);
RMAppAttemptMetrics attempMetrics = appAttempt.getRMAppAttemptMetrics();
AggregateAppResourceUsage resUsage =
appAttempt.getRMAppAttemptMetrics().getAggregateAppResourceUsage();
attempMetrics.getAggregateAppResourceUsage();
ApplicationAttemptStateData attemptState =
ApplicationAttemptStateData.newInstance(
appAttempt.getAppAttemptId(),
appAttempt.getMasterContainer(),
credentials, appAttempt.getStartTime(),
resUsage.getMemorySeconds(),
resUsage.getVcoreSeconds());
resUsage.getVcoreSeconds(),
attempMetrics.getPreemptedMemory(),
attempMetrics.getPreemptedVcore()
);
dispatcher.getEventHandler().handle(
new RMStateStoreAppAttemptEvent(attemptState));

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@ -40,7 +40,8 @@ public static ApplicationAttemptStateData newInstance(
Credentials attemptTokens, long startTime, RMAppAttemptState finalState,
String finalTrackingUrl, String diagnostics,
FinalApplicationStatus amUnregisteredFinalStatus, int exitStatus,
long finishTime, long memorySeconds, long vcoreSeconds) {
long finishTime, long memorySeconds, long vcoreSeconds,
long preemptedMemorySeconds, long preemptedVcoreSeconds) {
ApplicationAttemptStateData attemptStateData =
Records.newRecord(ApplicationAttemptStateData.class);
attemptStateData.setAttemptId(attemptId);
@ -55,16 +56,20 @@ public static ApplicationAttemptStateData newInstance(
attemptStateData.setFinishTime(finishTime);
attemptStateData.setMemorySeconds(memorySeconds);
attemptStateData.setVcoreSeconds(vcoreSeconds);
attemptStateData.setPreemptedMemorySeconds(preemptedMemorySeconds);
attemptStateData.setPreemptedVcoreSeconds(preemptedVcoreSeconds);
return attemptStateData;
}
public static ApplicationAttemptStateData newInstance(
ApplicationAttemptId attemptId, Container masterContainer,
Credentials attemptTokens, long startTime, long memorySeconds,
long vcoreSeconds) {
long vcoreSeconds, long preemptedMemorySeconds,
long preemptedVcoreSeconds) {
return newInstance(attemptId, masterContainer, attemptTokens,
startTime, null, "N/A", "", null, ContainerExitStatus.INVALID, 0,
memorySeconds, vcoreSeconds);
memorySeconds, vcoreSeconds,
preemptedMemorySeconds, preemptedVcoreSeconds);
}
@ -182,4 +187,32 @@ public abstract void setFinalApplicationStatus(
@Public
@Unstable
public abstract void setVcoreSeconds(long vcoreSeconds);
/**
* Get the <em>preempted memory seconds</em>
* (in MB seconds) of the application.
* @return <em>preempted memory seconds</em>
* (in MB seconds) of the application
*/
@Public
@Unstable
public abstract long getPreemptedMemorySeconds();
@Public
@Unstable
public abstract void setPreemptedMemorySeconds(long memorySeconds);
/**
* Get the <em>preempted vcore seconds</em>
* of the application.
* @return <em>preempted vcore seconds</em>
* of the application
*/
@Public
@Unstable
public abstract long getPreemptedVcoreSeconds();
@Public
@Unstable
public abstract void setPreemptedVcoreSeconds(long vcoreSeconds);
}

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@ -262,6 +262,30 @@ public void setVcoreSeconds(long vcoreSeconds) {
builder.setVcoreSeconds(vcoreSeconds);
}
@Override
public long getPreemptedMemorySeconds() {
ApplicationAttemptStateDataProtoOrBuilder p = viaProto ? proto : builder;
return p.getPreemptedMemorySeconds();
}
@Override
public long getPreemptedVcoreSeconds() {
ApplicationAttemptStateDataProtoOrBuilder p = viaProto ? proto : builder;
return p.getPreemptedVcoreSeconds();
}
@Override
public void setPreemptedMemorySeconds(long memorySeconds) {
maybeInitBuilder();
builder.setPreemptedMemorySeconds(memorySeconds);
}
@Override
public void setPreemptedVcoreSeconds(long vcoreSeconds) {
maybeInitBuilder();
builder.setPreemptedVcoreSeconds(vcoreSeconds);
}
@Override
public FinalApplicationStatus getFinalApplicationStatus() {
ApplicationAttemptStateDataProtoOrBuilder p = viaProto ? proto : builder;

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@ -757,6 +757,12 @@ public ApplicationReport createAndGetApplicationReport(String clientUserName,
RMAppMetrics rmAppMetrics = getRMAppMetrics();
appUsageReport.setMemorySeconds(rmAppMetrics.getMemorySeconds());
appUsageReport.setVcoreSeconds(rmAppMetrics.getVcoreSeconds());
appUsageReport.
setPreemptedMemorySeconds(rmAppMetrics.
getPreemptedMemorySeconds());
appUsageReport.
setPreemptedVcoreSeconds(rmAppMetrics.
getPreemptedVcoreSeconds());
}
if (currentApplicationAttemptId == null) {
@ -1630,6 +1636,8 @@ public RMAppMetrics getRMAppMetrics() {
int numNonAMContainerPreempted = 0;
long memorySeconds = 0;
long vcoreSeconds = 0;
long preemptedMemorySeconds = 0;
long preemptedVcoreSeconds = 0;
for (RMAppAttempt attempt : attempts.values()) {
if (null != attempt) {
RMAppAttemptMetrics attemptMetrics =
@ -1645,12 +1653,15 @@ public RMAppMetrics getRMAppMetrics() {
attempt.getRMAppAttemptMetrics().getAggregateAppResourceUsage();
memorySeconds += resUsage.getMemorySeconds();
vcoreSeconds += resUsage.getVcoreSeconds();
preemptedMemorySeconds += attemptMetrics.getPreemptedMemory();
preemptedVcoreSeconds += attemptMetrics.getPreemptedVcore();
}
}
return new RMAppMetrics(resourcePreempted,
numNonAMContainerPreempted, numAMContainerPreempted,
memorySeconds, vcoreSeconds);
memorySeconds, vcoreSeconds,
preemptedMemorySeconds, preemptedVcoreSeconds);
}
@Private

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@ -26,15 +26,20 @@ public class RMAppMetrics {
final int numAMContainersPreempted;
final long memorySeconds;
final long vcoreSeconds;
private final long preemptedMemorySeconds;
private final long preemptedVcoreSeconds;
public RMAppMetrics(Resource resourcePreempted,
int numNonAMContainersPreempted, int numAMContainersPreempted,
long memorySeconds, long vcoreSeconds) {
long memorySeconds, long vcoreSeconds, long preemptedMemorySeconds,
long preemptedVcoreSeconds) {
this.resourcePreempted = resourcePreempted;
this.numNonAMContainersPreempted = numNonAMContainersPreempted;
this.numAMContainersPreempted = numAMContainersPreempted;
this.memorySeconds = memorySeconds;
this.vcoreSeconds = vcoreSeconds;
this.preemptedMemorySeconds = preemptedMemorySeconds;
this.preemptedVcoreSeconds = preemptedVcoreSeconds;
}
public Resource getResourcePreempted() {
@ -56,4 +61,13 @@ public long getMemorySeconds() {
public long getVcoreSeconds() {
return vcoreSeconds;
}
public long getPreemptedMemorySeconds() {
return preemptedMemorySeconds;
}
public long getPreemptedVcoreSeconds() {
return preemptedVcoreSeconds;
}
}

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@ -889,6 +889,10 @@ public ApplicationResourceUsageReport getApplicationResourceUsageReport() {
this.attemptMetrics.getAggregateAppResourceUsage();
report.setMemorySeconds(resUsage.getMemorySeconds());
report.setVcoreSeconds(resUsage.getVcoreSeconds());
report.setPreemptedMemorySeconds(
this.attemptMetrics.getPreemptedMemory());
report.setPreemptedVcoreSeconds(
this.attemptMetrics.getPreemptedVcore());
return report;
} finally {
this.readLock.unlock();
@ -921,6 +925,9 @@ public void recover(RMState state) {
this.finishTime = attemptState.getFinishTime();
this.attemptMetrics.updateAggregateAppResourceUsage(
attemptState.getMemorySeconds(),attemptState.getVcoreSeconds());
this.attemptMetrics.updateAggregatePreemptedAppResourceUsage(
attemptState.getPreemptedMemorySeconds(),
attemptState.getPreemptedVcoreSeconds());
}
public void transferStateFromAttempt(RMAppAttempt attempt) {
@ -1296,7 +1303,9 @@ applicationAttemptId, getMasterContainer(),
startTime, stateToBeStored, finalTrackingUrl, diags,
finalStatus, exitStatus,
getFinishTime(), resUsage.getMemorySeconds(),
resUsage.getVcoreSeconds());
resUsage.getVcoreSeconds(),
this.attemptMetrics.getPreemptedMemory(),
this.attemptMetrics.getPreemptedVcore());
LOG.info("Updating application attempt " + applicationAttemptId
+ " with final state: " + targetedFinalState + ", and exit status: "
+ exitStatus);

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@ -50,6 +50,8 @@ public class RMAppAttemptMetrics {
private WriteLock writeLock;
private AtomicLong finishedMemorySeconds = new AtomicLong(0);
private AtomicLong finishedVcoreSeconds = new AtomicLong(0);
private AtomicLong preemptedMemorySeconds = new AtomicLong(0);
private AtomicLong preemptedVcoreSeconds = new AtomicLong(0);
private RMContext rmContext;
private int[][] localityStatistics =
@ -98,6 +100,14 @@ public Resource getResourcePreempted() {
}
}
public long getPreemptedMemory() {
return preemptedMemorySeconds.get();
}
public long getPreemptedVcore() {
return preemptedVcoreSeconds.get();
}
public int getNumNonAMContainersPreempted() {
return numNonAMContainersPreempted.get();
}
@ -134,6 +144,12 @@ public void updateAggregateAppResourceUsage(long finishedMemorySeconds,
this.finishedVcoreSeconds.addAndGet(finishedVcoreSeconds);
}
public void updateAggregatePreemptedAppResourceUsage(
long preemptedMemorySeconds, long preemptedVcoreSeconds) {
this.preemptedMemorySeconds.addAndGet(preemptedMemorySeconds);
this.preemptedVcoreSeconds.addAndGet(preemptedVcoreSeconds);
}
public void incNumAllocatedContainers(NodeType containerType,
NodeType requestType) {
localityStatistics[containerType.index][requestType.index]++;

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@ -729,19 +729,12 @@ public void transition(RMContainerImpl container, RMContainerEvent event) {
}
private static void updateAttemptMetrics(RMContainerImpl container) {
// If this is a preempted container, update preemption metrics
Resource resource = container.getContainer().getResource();
RMAppAttempt rmAttempt = container.rmContext.getRMApps()
.get(container.getApplicationAttemptId().getApplicationId())
.getCurrentAppAttempt();
if (rmAttempt != null) {
if (ContainerExitStatus.PREEMPTED == container.finishedStatus
.getExitStatus()) {
rmAttempt.getRMAppAttemptMetrics().updatePreemptionInfo(resource,
container);
}
long usedMillis = container.finishTime - container.creationTime;
long memorySeconds = resource.getMemorySize()
* usedMillis / DateUtils.MILLIS_PER_SECOND;
@ -749,6 +742,15 @@ private static void updateAttemptMetrics(RMContainerImpl container) {
* usedMillis / DateUtils.MILLIS_PER_SECOND;
rmAttempt.getRMAppAttemptMetrics()
.updateAggregateAppResourceUsage(memorySeconds,vcoreSeconds);
// If this is a preempted container, update preemption metrics
if (ContainerExitStatus.PREEMPTED == container.finishedStatus
.getExitStatus()) {
rmAttempt.getRMAppAttemptMetrics().updatePreemptionInfo(resource,
container);
rmAttempt.getRMAppAttemptMetrics()
.updateAggregatePreemptedAppResourceUsage(memorySeconds,
vcoreSeconds);
}
}
}
}

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@ -914,7 +914,7 @@ public ApplicationResourceUsageReport getResourceUsageReport() {
Resources.add(usedResourceClone, reservedResourceClone),
runningResourceUsage.getMemorySeconds(),
runningResourceUsage.getVcoreSeconds(), queueUsagePerc,
clusterUsagePerc);
clusterUsagePerc, 0, 0);
} finally {
writeLock.unlock();
}

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@ -101,7 +101,13 @@ protected void createApplicationMetricsTable(Block html){
._("Aggregate Resource Allocation:",
String.format("%d MB-seconds, %d vcore-seconds",
appMetrics == null ? "N/A" : appMetrics.getMemorySeconds(),
appMetrics == null ? "N/A" : appMetrics.getVcoreSeconds()));
appMetrics == null ? "N/A" : appMetrics.getVcoreSeconds()))
._("Aggregate Preempted Resource Allocation:",
String.format("%d MB-seconds, %d vcore-seconds",
appMetrics == null ? "N/A" : appMetrics.getPreemptedMemorySeconds(),
appMetrics == null ? "N/A" :
appMetrics.getPreemptedVcoreSeconds()));
pdiv._();
}

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@ -100,6 +100,8 @@ public class AppInfo {
protected long preemptedResourceVCores;
protected int numNonAMContainerPreempted;
protected int numAMContainerPreempted;
private long preemptedMemorySeconds;
private long preemptedVcoreSeconds;
// list of resource requests
@XmlElement(name = "resourceRequests")
@ -216,6 +218,8 @@ public AppInfo(ResourceManager rm, RMApp app, Boolean hasAccess,
appMetrics.getResourcePreempted().getVirtualCores();
memorySeconds = appMetrics.getMemorySeconds();
vcoreSeconds = appMetrics.getVcoreSeconds();
preemptedMemorySeconds = appMetrics.getPreemptedMemorySeconds();
preemptedVcoreSeconds = appMetrics.getPreemptedVcoreSeconds();
unmanagedApplication =
appSubmissionContext.getUnmanagedAM();
appNodeLabelExpression =
@ -382,6 +386,13 @@ public long getVcoreSeconds() {
return vcoreSeconds;
}
public long getPreemptedMemorySeconds() {
return preemptedMemorySeconds;
}
public long getPreemptedVcoreSeconds() {
return preemptedVcoreSeconds;
}
public List<ResourceRequestInfo> getResourceRequests() {
return this.resourceRequests;
}

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@ -85,6 +85,8 @@ message ApplicationAttemptStateDataProto {
optional int64 memory_seconds = 10;
optional int64 vcore_seconds = 11;
optional int64 finish_time = 12;
optional int64 preempted_memory_seconds = 13;
optional int64 preempted_vcore_seconds = 14;
}
message EpochProto {

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@ -689,7 +689,8 @@ public void testEscapeApplicationSummary() {
when(app.getState()).thenReturn(RMAppState.RUNNING);
when(app.getApplicationType()).thenReturn("MAPREDUCE");
RMAppMetrics metrics =
new RMAppMetrics(Resource.newInstance(1234, 56), 10, 1, 16384, 64);
new RMAppMetrics(Resource.newInstance(1234, 56),
10, 1, 16384, 64, 0, 0);
when(app.getRMAppMetrics()).thenReturn(metrics);
RMAppManager.ApplicationSummary.SummaryBuilder summary =

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@ -194,7 +194,7 @@ public Set<NodeId> getRanNodes() {
@Override
public RMAppMetrics getRMAppMetrics() {
return new RMAppMetrics(Resource.newInstance(0, 0), 0, 0, 0, 0);
return new RMAppMetrics(Resource.newInstance(0, 0), 0, 0, 0, 0, 0, 0);
}
@Override
@ -328,7 +328,7 @@ public ApplicationReport createAndGetApplicationReport(
String clientUserName, boolean allowAccess) {
ApplicationResourceUsageReport usageReport =
ApplicationResourceUsageReport.newInstance(0, 0, null, null, null,
0, 0, 0, 0);
0, 0, 0, 0, 0, 0);
ApplicationReport report = ApplicationReport.newInstance(
getApplicationId(), appAttemptId, getUser(), getQueue(),
getName(), null, 0, null, null, getDiagnostics().toString(),

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@ -223,6 +223,16 @@ public void testPublishApplicationMetrics() throws Exception {
app.getRMAppMetrics().getVcoreSeconds(),
Long.parseLong(entity.getOtherInfo()
.get(ApplicationMetricsConstants.APP_CPU_METRICS).toString()));
Assert.assertEquals(
app.getRMAppMetrics().getPreemptedMemorySeconds(),
Long.parseLong(entity.getOtherInfo()
.get(ApplicationMetricsConstants.APP_MEM_PREEMPT_METRICS)
.toString()));
Assert.assertEquals(
app.getRMAppMetrics().getPreemptedVcoreSeconds(),
Long.parseLong(entity.getOtherInfo()
.get(ApplicationMetricsConstants.APP_CPU_PREEMPT_METRICS)
.toString()));
}
Assert.assertEquals("context", entity.getOtherInfo()
.get(ApplicationMetricsConstants.YARN_APP_CALLER_CONTEXT));
@ -496,7 +506,8 @@ private static RMApp createRMApp(ApplicationId appId) {
when(app.getFinalApplicationStatus()).thenReturn(
FinalApplicationStatus.UNDEFINED);
when(app.getRMAppMetrics()).thenReturn(
new RMAppMetrics(null, 0, 0, Integer.MAX_VALUE, Long.MAX_VALUE));
new RMAppMetrics(null, 0, 0, Integer.MAX_VALUE, Long.MAX_VALUE,
Integer.MAX_VALUE, Long.MAX_VALUE));
Set<String> appTags = new HashSet<String>();
appTags.add("test");
appTags.add("tags");

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@ -211,7 +211,7 @@ public void testPublishApplicationMetrics() throws Exception {
+ FileSystemTimelineWriterImpl.TIMELINE_SERVICE_STORAGE_EXTENSION;
File appFile = new File(outputDirApp, timelineServiceFileName);
Assert.assertTrue(appFile.exists());
verifyEntity(appFile, 3, ApplicationMetricsConstants.CREATED_EVENT_TYPE, 6);
verifyEntity(appFile, 3, ApplicationMetricsConstants.CREATED_EVENT_TYPE, 8);
}
@Test(timeout = 10000)
@ -355,7 +355,7 @@ private static RMApp createRMApp(ApplicationId appId) {
FinalApplicationStatus.UNDEFINED);
when(app.getRMAppMetrics()).thenReturn(
new RMAppMetrics(Resource.newInstance(0, 0), 0, 0, Integer.MAX_VALUE,
Long.MAX_VALUE));
Long.MAX_VALUE, 0, 0));
when(app.getApplicationTags()).thenReturn(Collections.<String> emptySet());
ApplicationSubmissionContext appSubmissionContext =
mock(ApplicationSubmissionContext.class);

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@ -361,7 +361,7 @@ void testRMAppStateStore(RMStateStoreHelper stateStoreHelper,
oldAttemptState.getStartTime(), RMAppAttemptState.FINISHED,
"myTrackingUrl", "attemptDiagnostics",
FinalApplicationStatus.SUCCEEDED, 100,
oldAttemptState.getFinishTime(), 0, 0);
oldAttemptState.getFinishTime(), 0, 0, 0, 0);
store.updateApplicationAttemptState(newAttemptState);
// test updating the state of an app/attempt whose initial state was not
@ -385,7 +385,7 @@ void testRMAppStateStore(RMStateStoreHelper stateStoreHelper,
oldAttemptState.getStartTime(), RMAppAttemptState.FINISHED,
"myTrackingUrl", "attemptDiagnostics",
FinalApplicationStatus.SUCCEEDED, 111,
oldAttemptState.getFinishTime(), 0, 0);
oldAttemptState.getFinishTime(), 0, 0, 0, 0);
store.updateApplicationAttemptState(dummyAttempt);
// let things settle down

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@ -428,7 +428,7 @@ public void testFencedState() throws Exception {
store.getCredentialsFromAppAttempt(mockAttempt),
startTime, RMAppAttemptState.FINISHED, "testUrl",
"test", FinalApplicationStatus.SUCCEEDED, 100,
finishTime, 0, 0);
finishTime, 0, 0, 0, 0);
store.updateApplicationAttemptState(newAttemptState);
assertEquals("RMStateStore should have been in fenced state",
true, store.isFencedState());

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@ -64,7 +64,8 @@ public void testAppBlockRenderWithNullCurrentAppAttempt() throws Exception {
when(app.getFinishTime()).thenReturn(0L);
when(app.createApplicationState()).thenReturn(YarnApplicationState.FAILED);
RMAppMetrics appMetrics = new RMAppMetrics(Resource.newInstance(0, 0), 0, 0, 0, 0);
RMAppMetrics appMetrics = new RMAppMetrics(
Resource.newInstance(0, 0), 0, 0, 0, 0, 0, 0);
when(app.getRMAppMetrics()).thenReturn(appMetrics);
// initialize RM Context, and create RMApp, without creating RMAppAttempt

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@ -142,7 +142,8 @@ private static RMContext mockRMContext(List<RMAppState> states) {
MockRMApp app = new MockRMApp(i, i, state) {
@Override
public RMAppMetrics getRMAppMetrics() {
return new RMAppMetrics(Resource.newInstance(0, 0), 0, 0, 0, 0);
return new RMAppMetrics(Resource.newInstance(0, 0),
0, 0, 0, 0, 0, 0);
}
@Override
public YarnApplicationState createApplicationState() {

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@ -1419,7 +1419,7 @@ public void verifyAppsXML(NodeList nodes, RMApp app)
public void verifyAppInfo(JSONObject info, RMApp app) throws JSONException,
Exception {
int expectedNumberOfElements = 32;
int expectedNumberOfElements = 34;
String appNodeLabelExpression = null;
String amNodeLabelExpression = null;
if (app.getApplicationSubmissionContext()