Class BackendServiceConnectionTrackingPolicy (1.91.0)

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public final class BackendServiceConnectionTrackingPolicy extends GeneratedMessageV3 implements BackendServiceConnectionTrackingPolicyOrBuilder

Connection Tracking configuration for this BackendService.

Protobuf type google.cloud.compute.v1.BackendServiceConnectionTrackingPolicy

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > BackendServiceConnectionTrackingPolicy

Implements

BackendServiceConnectionTrackingPolicyOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashBoolean(boolean)

AbstractMessage.hashCode()

AbstractMessage.hashEnum(Internal.EnumLite)

AbstractMessage.hashEnumList(List<? extends Internal.EnumLite>)

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.hashLong(long)

AbstractMessage.toString()

AbstractMessageLite.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)

GeneratedMessageV3.<V>serializeBooleanMapTo(CodedOutputStream,MapField<Boolean,V>,MapEntry<Boolean,V>,int)

GeneratedMessageV3.<V>serializeIntegerMapTo(CodedOutputStream,MapField<Integer,V>,MapEntry<Integer,V>,int)

GeneratedMessageV3.<V>serializeLongMapTo(CodedOutputStream,MapField<Long,V>,MapEntry<Long,V>,int)

GeneratedMessageV3.<V>serializeStringMapTo(CodedOutputStream,MapField<String,V>,MapEntry<String,V>,int)

GeneratedMessageV3.canUseUnsafe()

GeneratedMessageV3.computeStringSize(int,Object)

GeneratedMessageV3.computeStringSizeNoTag(Object)

GeneratedMessageV3.emptyBooleanList()

GeneratedMessageV3.emptyDoubleList()

GeneratedMessageV3.emptyFloatList()

GeneratedMessageV3.emptyIntList()

GeneratedMessageV3.emptyLongList()

GeneratedMessageV3.getAllFields()

GeneratedMessageV3.getDescriptorForType()

GeneratedMessageV3.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.getParserForType()

GeneratedMessageV3.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessageV3.getSerializedSize()

GeneratedMessageV3.getUnknownFields()

GeneratedMessageV3.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.internalGetFieldAccessorTable()

GeneratedMessageV3.internalGetMapField(int)

com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

GeneratedMessageV3.isInitialized()

GeneratedMessageV3.isStringEmpty(Object)

GeneratedMessageV3.makeExtensionsImmutable()

GeneratedMessageV3.mergeFromAndMakeImmutableInternal(CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.mutableCopy(Internal.BooleanList)

GeneratedMessageV3.mutableCopy(Internal.DoubleList)

GeneratedMessageV3.mutableCopy(Internal.FloatList)

GeneratedMessageV3.mutableCopy(Internal.IntList)

GeneratedMessageV3.mutableCopy(Internal.LongList)

GeneratedMessageV3.newBooleanList()

GeneratedMessageV3.newBuilderForType(AbstractMessage.BuilderParent)

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent)

GeneratedMessageV3.newDoubleList()

GeneratedMessageV3.newFloatList()

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter)

GeneratedMessageV3.newIntList()

GeneratedMessageV3.newLongList()

GeneratedMessageV3.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.parseUnknownFieldProto3(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.writeReplace()

GeneratedMessageV3.writeString(CodedOutputStream,int,Object)

GeneratedMessageV3.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessageV3.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

CONNECTION_PERSISTENCE_ON_UNHEALTHY_BACKENDS_FIELD_NUMBER

public static final int CONNECTION_PERSISTENCE_ON_UNHEALTHY_BACKENDS_FIELD_NUMBER

Field Value
Type	Description
int

ENABLE_STRONG_AFFINITY_FIELD_NUMBER

public static final int ENABLE_STRONG_AFFINITY_FIELD_NUMBER

Field Value
Type	Description
int

IDLE_TIMEOUT_SEC_FIELD_NUMBER

public static final int IDLE_TIMEOUT_SEC_FIELD_NUMBER

Field Value
Type	Description
int

TRACKING_MODE_FIELD_NUMBER

public static final int TRACKING_MODE_FIELD_NUMBER

Field Value
Type	Description
int

Static Methods

getDefaultInstance()

public static BackendServiceConnectionTrackingPolicy getDefaultInstance()

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

newBuilder()

public static BackendServiceConnectionTrackingPolicy.Builder newBuilder()

Returns
Type	Description
BackendServiceConnectionTrackingPolicy.Builder

newBuilder(BackendServiceConnectionTrackingPolicy prototype)

public static BackendServiceConnectionTrackingPolicy.Builder newBuilder(BackendServiceConnectionTrackingPolicy prototype)

Parameter
Name	Description
prototype	BackendServiceConnectionTrackingPolicy

Returns
Type	Description
BackendServiceConnectionTrackingPolicy.Builder

parseDelimitedFrom(InputStream input)

public static BackendServiceConnectionTrackingPolicy parseDelimitedFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static BackendServiceConnectionTrackingPolicy parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
IOException

parseFrom(byte[] data)

public static BackendServiceConnectionTrackingPolicy parseFrom(byte[] data)

Parameter
Name	Description
data	byte[]

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static BackendServiceConnectionTrackingPolicy parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	byte[]
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static BackendServiceConnectionTrackingPolicy parseFrom(ByteString data)

Parameter
Name	Description
data	ByteString

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static BackendServiceConnectionTrackingPolicy parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteString
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static BackendServiceConnectionTrackingPolicy parseFrom(CodedInputStream input)

Parameter
Name	Description
input	CodedInputStream

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static BackendServiceConnectionTrackingPolicy parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
IOException

parseFrom(InputStream input)

public static BackendServiceConnectionTrackingPolicy parseFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static BackendServiceConnectionTrackingPolicy parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
IOException

parseFrom(ByteBuffer data)

public static BackendServiceConnectionTrackingPolicy parseFrom(ByteBuffer data)

Parameter
Name	Description
data	ByteBuffer

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static BackendServiceConnectionTrackingPolicy parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteBuffer
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

Exceptions
Type	Description
InvalidProtocolBufferException

parser()

public static Parser<BackendServiceConnectionTrackingPolicy> parser()

Returns
Type	Description
Parser<BackendServiceConnectionTrackingPolicy>

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
obj	Object

Returns
Type	Description
boolean

Overrides

AbstractMessage.equals(Object other)

getConnectionPersistenceOnUnhealthyBackends()

public String getConnectionPersistenceOnUnhealthyBackends()

Specifies connection persistence when backends are unhealthy. The default value is DEFAULT_FOR_PROTOCOL.

If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode isPER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist forUDP.

If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy).

If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default.

For more details, see Connection Persistence for Network Load Balancing and Connection Persistence for Internal TCP/UDP Load Balancing. Check the ConnectionPersistenceOnUnhealthyBackends enum for the list of possible values.

optional string connection_persistence_on_unhealthy_backends = 152439033;

Returns
Type	Description
String	The connectionPersistenceOnUnhealthyBackends.

getConnectionPersistenceOnUnhealthyBackendsBytes()

public ByteString getConnectionPersistenceOnUnhealthyBackendsBytes()

Specifies connection persistence when backends are unhealthy. The default value is DEFAULT_FOR_PROTOCOL.

If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode isPER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist forUDP.

If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy).

If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default.

For more details, see Connection Persistence for Network Load Balancing and Connection Persistence for Internal TCP/UDP Load Balancing. Check the ConnectionPersistenceOnUnhealthyBackends enum for the list of possible values.

optional string connection_persistence_on_unhealthy_backends = 152439033;

Returns
Type	Description
ByteString	The bytes for connectionPersistenceOnUnhealthyBackends.

getDefaultInstanceForType()

public BackendServiceConnectionTrackingPolicy getDefaultInstanceForType()

Returns
Type	Description
BackendServiceConnectionTrackingPolicy

getEnableStrongAffinity()

public boolean getEnableStrongAffinity()

Enable Strong Session Affinity for external passthrough Network Load Balancers. This option is not available publicly.

optional bool enable_strong_affinity = 24539924;

Returns
Type	Description
boolean	The enableStrongAffinity.

getIdleTimeoutSec()

public int getIdleTimeoutSec()

Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds).

For internal passthrough Network Load Balancers:

- The minimum (default) is 10 minutes and the maximum is 16 hours.
- It can be set only if Connection Tracking is less than 5-tuple
(i.e. Session Affinity is CLIENT_IP_NO_DESTINATION,CLIENT_IP or CLIENT_IP_PROTO, and Tracking
Mode is PER_SESSION).

For external passthrough Network Load Balancers the default is 60 seconds. This option is not available publicly.

optional int32 idle_timeout_sec = 24977544;

Returns
Type	Description
int	The idleTimeoutSec.

getParserForType()

public Parser<BackendServiceConnectionTrackingPolicy> getParserForType()

Returns
Type	Description
Parser<BackendServiceConnectionTrackingPolicy>

Overrides

GeneratedMessageV3.getParserForType()

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
int

Overrides

GeneratedMessageV3.getSerializedSize()

getTrackingMode()

public String getTrackingMode()

Specifies the key used for connection tracking. There are two options:

- PER_CONNECTION: This is the default mode. The Connection
Tracking is performed as per the Connection Key (default Hash Method) for
the specific protocol.
- PER_SESSION: The Connection Tracking is performed as per
the configured Session Affinity. It matches the configured Session
Affinity.

For more details, see Tracking Mode for Network Load Balancing and Tracking Mode for Internal TCP/UDP Load Balancing. Check the TrackingMode enum for the list of possible values.

optional string tracking_mode = 127757867;

Returns
Type	Description
String	The trackingMode.

getTrackingModeBytes()

public ByteString getTrackingModeBytes()

Specifies the key used for connection tracking. There are two options:

- PER_CONNECTION: This is the default mode. The Connection
Tracking is performed as per the Connection Key (default Hash Method) for
the specific protocol.
- PER_SESSION: The Connection Tracking is performed as per
the configured Session Affinity. It matches the configured Session
Affinity.

For more details, see Tracking Mode for Network Load Balancing and Tracking Mode for Internal TCP/UDP Load Balancing. Check the TrackingMode enum for the list of possible values.

optional string tracking_mode = 127757867;

Returns
Type	Description
ByteString	The bytes for trackingMode.

hasConnectionPersistenceOnUnhealthyBackends()

public boolean hasConnectionPersistenceOnUnhealthyBackends()

Specifies connection persistence when backends are unhealthy. The default value is DEFAULT_FOR_PROTOCOL.

If set to DEFAULT_FOR_PROTOCOL, the existing connections persist on unhealthy backends only for connection-oriented protocols (TCP and SCTP) and only if the Tracking Mode isPER_CONNECTION (default tracking mode) or the Session Affinity is configured for 5-tuple. They do not persist forUDP.

If set to NEVER_PERSIST, after a backend becomes unhealthy, the existing connections on the unhealthy backend are never persisted on the unhealthy backend. They are always diverted to newly selected healthy backends (unless all backends are unhealthy).

If set to ALWAYS_PERSIST, existing connections always persist on unhealthy backends regardless of protocol and session affinity. It is generally not recommended to use this mode overriding the default.

For more details, see Connection Persistence for Network Load Balancing and Connection Persistence for Internal TCP/UDP Load Balancing. Check the ConnectionPersistenceOnUnhealthyBackends enum for the list of possible values.

optional string connection_persistence_on_unhealthy_backends = 152439033;

Returns
Type	Description
boolean	Whether the connectionPersistenceOnUnhealthyBackends field is set.

hasEnableStrongAffinity()

public boolean hasEnableStrongAffinity()

Enable Strong Session Affinity for external passthrough Network Load Balancers. This option is not available publicly.

optional bool enable_strong_affinity = 24539924;

Returns
Type	Description
boolean	Whether the enableStrongAffinity field is set.

hasIdleTimeoutSec()

public boolean hasIdleTimeoutSec()

Specifies how long to keep a Connection Tracking entry while there is no matching traffic (in seconds).

For internal passthrough Network Load Balancers:

- The minimum (default) is 10 minutes and the maximum is 16 hours.
- It can be set only if Connection Tracking is less than 5-tuple
(i.e. Session Affinity is CLIENT_IP_NO_DESTINATION,CLIENT_IP or CLIENT_IP_PROTO, and Tracking
Mode is PER_SESSION).

For external passthrough Network Load Balancers the default is 60 seconds. This option is not available publicly.

optional int32 idle_timeout_sec = 24977544;

Returns
Type	Description
boolean	Whether the idleTimeoutSec field is set.

hasTrackingMode()

public boolean hasTrackingMode()

Specifies the key used for connection tracking. There are two options:

- PER_CONNECTION: This is the default mode. The Connection
Tracking is performed as per the Connection Key (default Hash Method) for
the specific protocol.
- PER_SESSION: The Connection Tracking is performed as per
the configured Session Affinity. It matches the configured Session
Affinity.

For more details, see Tracking Mode for Network Load Balancing and Tracking Mode for Internal TCP/UDP Load Balancing. Check the TrackingMode enum for the list of possible values.

optional string tracking_mode = 127757867;

Returns
Type	Description
boolean	Whether the trackingMode field is set.

hashCode()

public int hashCode()

Returns
Type	Description
int

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
boolean

Overrides

GeneratedMessageV3.isInitialized()

newBuilderForType()

public BackendServiceConnectionTrackingPolicy.Builder newBuilderForType()

Returns
Type	Description
BackendServiceConnectionTrackingPolicy.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected BackendServiceConnectionTrackingPolicy.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter
Name	Description
parent	BuilderParent

Returns
Type	Description
BackendServiceConnectionTrackingPolicy.Builder

Overrides

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent parent)

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Parameter
Name	Description
unused	UnusedPrivateParameter

Returns
Type	Description
Object

Overrides

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

toBuilder()

public BackendServiceConnectionTrackingPolicy.Builder toBuilder()

Returns
Type	Description
BackendServiceConnectionTrackingPolicy.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
output	CodedOutputStream

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions
Type	Description
IOException