Class LoadReportClient

java.lang.Object

io.grpc.xds.client.LoadReportClient

@Internal
public final class LoadReportClient
extends Object

Client of xDS load reporting service based on LRS protocol, which reports load stats of gRPC client's perspective to a management server.

Field Summary

Fields

Modifier and Type	Field	Description
final LoadStatsManager2	loadStatsManager

Constructor Summary

Constructors

Constructor	Description
LoadReportClient(LoadStatsManager2 loadStatsManager, XdsTransportFactory.XdsTransport xdsTransport, EnvoyProtoData.Node node, io.grpc.SynchronizationContext syncContext, ScheduledExecutorService scheduledExecutorService, io.grpc.internal.BackoffPolicy.Provider backoffPolicyProvider, com.google.common.base.Supplier<com.google.common.base.Stopwatch> stopwatchSupplier)

Method Summary

Modifier and Type	Method	Description
boolean	lrsStreamIsNull()
void	startLoadReporting()	Establishes load reporting communication and negotiates with traffic director to report load stats periodically.
void	stopLoadReporting()	Terminates load reporting.

Methods inherited from class Object

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

Field Details

loadStatsManager

public final LoadStatsManager2 loadStatsManager

Constructor Details

LoadReportClient

public LoadReportClient(LoadStatsManager2 loadStatsManager,
 XdsTransportFactory.XdsTransport xdsTransport,
 EnvoyProtoData.Node node,
 io.grpc.SynchronizationContext syncContext,
 ScheduledExecutorService scheduledExecutorService,
 io.grpc.internal.BackoffPolicy.Provider backoffPolicyProvider,
 com.google.common.base.Supplier<com.google.common.base.Stopwatch> stopwatchSupplier)

Method Details

lrsStreamIsNull

public boolean lrsStreamIsNull()

startLoadReporting

public void startLoadReporting()

Establishes load reporting communication and negotiates with traffic director to report load stats periodically. Calling this method on an already started LoadReportClient is no-op.

stopLoadReporting

public void stopLoadReporting()

Terminates load reporting. Calling this method on an already stopped LoadReportClient is no-op.