com.google.bigtable.v2

Class LoadBalancingOptions.PeakEwma.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder

com.google.protobuf.AbstractMessage.Builder<BuilderT>

com.google.protobuf.GeneratedMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

com.google.bigtable.v2.LoadBalancingOptions.PeakEwma.Builder

All Implemented Interfaces:

LoadBalancingOptions.PeakEwmaOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable

Enclosing class:

LoadBalancingOptions.PeakEwma

public static final class LoadBalancingOptions.PeakEwma.Builder
extends com.google.protobuf.GeneratedMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>
implements LoadBalancingOptions.PeakEwmaOrBuilder

 Balances vRPCs over backends, by maintaining a moving average of each AFE's
 round-trip time, weighted by the number of outstanding vRPCs, and
 distribute traffic to AFEs where that cost function is smallest.

 See:
 https://linkerd.io/2016/03/16/beyond-round-robin-load-balancing-for-latency
 

Protobuf type google.bigtable.v2.LoadBalancingOptions.PeakEwma

Method Summary

Modifier and Type	Method and Description
LoadBalancingOptions.PeakEwma	build()
LoadBalancingOptions.PeakEwma	buildPartial()
LoadBalancingOptions.PeakEwma.Builder	clear()
LoadBalancingOptions.PeakEwma.Builder	clearRandomSubsetSize() Of all connected AFEs, the size of the random subset to compare costs over.
LoadBalancingOptions.PeakEwma	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
long	getRandomSubsetSize() Of all connected AFEs, the size of the random subset to compare costs over.
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
LoadBalancingOptions.PeakEwma.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
LoadBalancingOptions.PeakEwma.Builder	mergeFrom(LoadBalancingOptions.PeakEwma other)
LoadBalancingOptions.PeakEwma.Builder	mergeFrom(com.google.protobuf.Message other)
LoadBalancingOptions.PeakEwma.Builder	setRandomSubsetSize(long value) Of all connected AFEs, the size of the random subset to compare costs over.

Methods inherited from class com.google.protobuf.GeneratedMessage.Builder

addRepeatedField, clearField, clearOneof, clone, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, internalGetMutableMapField, internalGetMutableMapFieldReflection, isClean, markClean, mergeUnknownFields, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields, setUnknownFieldSetBuilder, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.Message.Builder

mergeDelimitedFrom, mergeDelimitedFrom

Methods inherited from interface com.google.protobuf.MessageLite.Builder

mergeFrom

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

clear

public LoadBalancingOptions.PeakEwma.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

getDefaultInstanceForType

public LoadBalancingOptions.PeakEwma getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public LoadBalancingOptions.PeakEwma build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public LoadBalancingOptions.PeakEwma buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

mergeFrom

public LoadBalancingOptions.PeakEwma.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

mergeFrom

public LoadBalancingOptions.PeakEwma.Builder mergeFrom(LoadBalancingOptions.PeakEwma other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

mergeFrom

public LoadBalancingOptions.PeakEwma.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                                       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                throws IOException

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<LoadBalancingOptions.PeakEwma.Builder>

Throws:

IOException

getRandomSubsetSize

public long getRandomSubsetSize()

 Of all connected AFEs, the size of the random subset to compare costs
 over. Zero implies all connected AFEs.
 

int64 random_subset_size = 1;

Specified by:

getRandomSubsetSize in interface LoadBalancingOptions.PeakEwmaOrBuilder

Returns:

The randomSubsetSize.

setRandomSubsetSize

public LoadBalancingOptions.PeakEwma.Builder setRandomSubsetSize(long value)

 Of all connected AFEs, the size of the random subset to compare costs
 over. Zero implies all connected AFEs.
 

int64 random_subset_size = 1;

Parameters:

value - The randomSubsetSize to set.

Returns:

This builder for chaining.

clearRandomSubsetSize

public LoadBalancingOptions.PeakEwma.Builder clearRandomSubsetSize()

 Of all connected AFEs, the size of the random subset to compare costs
 over. Zero implies all connected AFEs.
 

int64 random_subset_size = 1;

Returns:

This builder for chaining.