Documentation
¶
Overview ¶
Package internal contains functions/structs shared by xds balancers/resolvers.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func SetLocalityID ¶ added in v1.40.0
func SetLocalityID(addr resolver.Address, l LocalityID) resolver.Address
SetLocalityID sets locality ID in addr to l.
Types ¶
type LocalityID ¶ added in v1.30.0
type LocalityID struct {
Region string `json:"region,omitempty"`
Zone string `json:"zone,omitempty"`
SubZone string `json:"subZone,omitempty"`
}
LocalityID is xds.Locality without XXX fields, so it can be used as map keys.
xds.Locality cannot be map keys because one of the XXX fields is a slice.
func GetLocalityID ¶ added in v1.40.0
func GetLocalityID(addr resolver.Address) LocalityID
GetLocalityID returns the locality ID of addr.
func LocalityIDFromString ¶ added in v1.33.0
func LocalityIDFromString(s string) (ret LocalityID, _ error)
LocalityIDFromString converts a json representation of locality, into a LocalityID struct.
func (LocalityID) ToString ¶ added in v1.33.3
func (l LocalityID) ToString() (string, error)
ToString generates a string representation of LocalityID by marshalling it into json. Not calling it String() so printf won't call it.
Source Files
Directories
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| Path | Synopsis |
|---|---|
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Package balancer installs all the xds balancers.
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Package balancer installs all the xds balancers. |
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balancergroup
Package balancergroup implements a utility struct to bind multiple balancers into one balancer.
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Package balancergroup implements a utility struct to bind multiple balancers into one balancer. |
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cdsbalancer
Package cdsbalancer implements a balancer to handle CDS responses.
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Package cdsbalancer implements a balancer to handle CDS responses. |
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clusterimpl
Package clusterimpl implements the xds_cluster_impl balancing policy.
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Package clusterimpl implements the xds_cluster_impl balancing policy. |
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clustermanager
Package clustermanager implements the cluster manager LB policy for xds.
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Package clustermanager implements the cluster manager LB policy for xds. |
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clusterresolver
Package clusterresolver contains EDS balancer implementation.
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Package clusterresolver contains EDS balancer implementation. |
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loadstore
Package loadstore contains the loadStoreWrapper shared by the balancers.
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Package loadstore contains the loadStoreWrapper shared by the balancers. |
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orca
Package orca implements Open Request Cost Aggregation.
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Package orca implements Open Request Cost Aggregation. |
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priority
Package priority implements the priority balancer.
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Package priority implements the priority balancer. |
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ringhash
Package ringhash contains the functionality to support Ring Hash in grpc.
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Package ringhash contains the functionality to support Ring Hash in grpc. |
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weightedtarget
Package weightedtarget implements the weighted_target balancer.
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Package weightedtarget implements the weighted_target balancer. |
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weightedtarget/weightedaggregator
Package weightedaggregator implements state aggregator for weighted_target balancer.
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Package weightedaggregator implements state aggregator for weighted_target balancer. |
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Package httpfilter contains the HTTPFilter interface and a registry for storing and retrieving their implementations.
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Package httpfilter contains the HTTPFilter interface and a registry for storing and retrieving their implementations. |
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fault
Package fault implements the Envoy Fault Injection HTTP filter.
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Package fault implements the Envoy Fault Injection HTTP filter. |
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router
Package router implements the Envoy Router HTTP filter.
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Package router implements the Envoy Router HTTP filter. |
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Package resolver implements the xds resolver, that does LDS and RDS to find the cluster to use.
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Package resolver implements the xds resolver, that does LDS and RDS to find the cluster to use. |
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Package server contains internal server-side functionality used by the public facing xds package.
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Package server contains internal server-side functionality used by the public facing xds package. |
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Package testutils provides utility types, for use in xds tests.
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Package testutils provides utility types, for use in xds tests. |
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e2e
Package e2e provides utilities for end2end testing of xDS functionality.
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Package e2e provides utilities for end2end testing of xDS functionality. |
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fakeclient
Package fakeclient provides a fake implementation of an xDS client.
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Package fakeclient provides a fake implementation of an xDS client. |
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fakeserver
Package fakeserver provides a fake implementation of the management server.
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Package fakeserver provides a fake implementation of the management server. |
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Package version defines constants to distinguish between supported xDS API versions.
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Package version defines constants to distinguish between supported xDS API versions. |
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Package xdsclient implements a full fledged gRPC client for the xDS API used by the xds resolver and balancer implementations.
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Package xdsclient implements a full fledged gRPC client for the xDS API used by the xds resolver and balancer implementations. |
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bootstrap
Package bootstrap provides the functionality to initialize certain aspects of an xDS client by reading a bootstrap file.
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Package bootstrap provides the functionality to initialize certain aspects of an xDS client by reading a bootstrap file. |
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load
Package load provides functionality to record and maintain load data.
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Package load provides functionality to record and maintain load data. |
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v2
Package v2 provides xDS v2 transport protocol specific functionality.
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Package v2 provides xDS v2 transport protocol specific functionality. |
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v3
Package v3 provides xDS v3 transport protocol specific functionality.
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Package v3 provides xDS v3 transport protocol specific functionality. |
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