org.apache.ambari.server.metrics.system.impl

Class AmbariPerformanceMonitor

java.lang.Object

org.eclipse.persistence.tools.profiler.PerformanceMonitor

org.apache.ambari.server.metrics.system.impl.AmbariPerformanceMonitor

All Implemented Interfaces:

Serializable, Cloneable, org.eclipse.persistence.sessions.SessionProfiler

public class AmbariPerformanceMonitor
extends org.eclipse.persistence.tools.profiler.PerformanceMonitor

Class to extend the EclipseLink PerformanceMonitor, and dump the collected metrics to the AmbariServer Database Metrics source.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.eclipse.persistence.tools.profiler.PerformanceMonitor

COUNTER, dumpTime, lastDumpTime, operationStartTimesByThread, operationTimings, profileWeight, session, TIMER

Fields inherited from interface org.eclipse.persistence.sessions.SessionProfiler

ALL, AssignSequence, CacheCoordination, CacheCoordinationSerialize, CacheHits, CacheMisses, CacheSize, Caching, ChangeSetsNotProcessed, ChangeSetsProcessed, ClientSessionCreated, ClientSessionReleased, ConnectionManagement, ConnectionPing, Connects, DescriptorEvent, Disconnects, DistributedMerge, HEAVY, JtsAfterCompletion, JtsBeforeCompletion, Logging, LoginTime, Merge, NONE, NORMAL, ObjectBuilding, OptimisticLockException, QueryPreparation, RcmReceived, RcmSent, RcmStatus, Register, Remote, RemoteChangeSet, RemoteLazy, RemoteMetadata, RowFetch, SessionEvent, SessionName, SqlGeneration, SqlPrepare, StatementExecute, Transaction, UowCommit, UowCommits, UowCreated, UowReleased, UowRollbacks

Constructor Summary

Constructors

Constructor and Description
AmbariPerformanceMonitor()

Method Summary

Modifier and Type	Method and Description
void	dumpResults() Overridden dump metrics method for dumping Metrics to source rather than writing to Log file.

Methods inherited from class org.eclipse.persistence.tools.profiler.PerformanceMonitor

checkDumpTime, clone, endOperationProfile, endOperationProfile, getDumpTime, getOperationStartTimes, getOperationStartTimesByThread, getOperationTime, getOperationTimings, getProfileWeight, getSession, initialize, occurred, occurred, profileExecutionOfQuery, setDumpTime, setProfileWeight, setSession, startOperationProfile, startOperationProfile, update

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AmbariPerformanceMonitor

public AmbariPerformanceMonitor()

Method Detail

dumpResults

public void dumpResults()

Overridden dump metrics method for dumping Metrics to source rather than writing to Log file.

Overrides:

dumpResults in class org.eclipse.persistence.tools.profiler.PerformanceMonitor