A B C D E G H I K L M N O P Q R S T U V W X Z

A

add(long, NodeDesc) - Method in class edu.harvard.syrah.pyxida.knn.HyperCubeZoneManager

add(long, NodeDesc) - Method in class edu.harvard.syrah.pyxida.knn.Zone

add(long, NodeDesc) - Method in interface edu.harvard.syrah.pyxida.knn.ZoneManager

add(Vec) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

add(double) - Method in class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

add(ApplicationObserver) - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Adds the given observer to the list of observers.

add(Vec) - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

add(double) - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

add(T) - Method in class edu.harvard.syrah.pyxida.sim.Statistic

addHost(T) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

addHost(T, Coordinate, double, long, boolean) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

addHost(T) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Notifies this VivaldiClient object that a host that supports Vivaldi has joined the system.

addHost(T, Coordinate, double, long, boolean) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Notifies this VivaldiClient object that a host that supports Vivaldi and has the provided coordinates and error has joined the system.

addNeighbor(RemoteState<T>) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

addNodesToZones() - Method in class edu.harvard.syrah.pyxida.knn.KnnSim

addPingRequest(AddressIF, <any>) - Method in class edu.harvard.syrah.pyxida.ping.PingManager

addPingRequest(AddressIF, AddressIF, <any>) - Method in class edu.harvard.syrah.pyxida.ping.PingManager

addr - Variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

addSample(double, long, Coordinate, double, long) - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

APIInstanceIF - Interface in edu.harvard.syrah.pyxida.api

APIManager - Class in edu.harvard.syrah.pyxida.api

APIManager(NCManager) - Constructor for class edu.harvard.syrah.pyxida.api.APIManager

app_coord - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

APP_UPDATE_THRESHOLD - Static variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

AppCoordClient<T> - Class in edu.harvard.syrah.pyxida.nc.lib

A class that is responsible for updating the local Vivaldi coordinates, both at the system and application level, and also maintaining the state of remote hosts that support Vivaldi.

AppCoordClient(int) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

Creates a new instance.

ApplicationObserver - Interface in edu.harvard.syrah.pyxida.nc.lib

An observer to be notified when the application coordinates change.

asCoordinateFromZero(boolean) - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

assign(Coordinate) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

assign(Coordinate, double, long) - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

asVectorFromZero(boolean) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

atOrigin() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

B

bump() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Move a small distance along each dimension from where we are currently.

C

calcPercentile(double) - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

cb(CBResult, AddressIF, String, String, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

checkHeight() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

CLASS_HASH - Static variable in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

CLASS_HASH - Static variable in class edu.harvard.syrah.pyxida.nc.lib.Vec

clear() - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Removes all the observers from the list.

clear() - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

clear() - Method in class edu.harvard.syrah.pyxida.sim.Statistic

COMM_PORT - Static variable in class edu.harvard.syrah.pyxida.LogServer

COMM_PORT - Static variable in class edu.harvard.syrah.pyxida.Pyxida

computeApplicationStatistics() - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

contains(ApplicationObserver) - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Returns whether the list contains the given observer.

containsHost(T) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

containsHost(T) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns whether the given host has been registered with this VivaldiClient object.

ConvergeSim - Class in edu.harvard.syrah.pyxida.sim

ConvergeSim(String[]) - Constructor for class edu.harvard.syrah.pyxida.sim.ConvergeSim

coord - Variable in class edu.harvard.syrah.pyxida.knn.NodeDesc

COORD_CONTROL - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

COORD_ERROR - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

Coordinate - Class in edu.harvard.syrah.pyxida.nc.lib

A coordinate in the Euclidian space.

Coordinate(int) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Creates a new coordinate having a position at the origin.

Coordinate(int, DataInputStream) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Coordinate(Coordinate) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Coordinate(double[], boolean) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Creates a new coordinate having a position specified by the array init_coords.

Coordinate(float[]) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Creates a new coordinate having a position specified by the array init_coords.

coordinatesUpdated(Coordinate) - Method in interface edu.harvard.syrah.pyxida.nc.lib.ApplicationObserver

This method is invoked when the application-level coordinates are updated.

CoordRequestMsg - Class in edu.harvard.syrah.pyxida.nc

Requests the receiving node's current coordinate, confidence and last update time.

CoordRequestMsg() - Constructor for class edu.harvard.syrah.pyxida.nc.CoordRequestMsg

Creates a CoordRequestMsg

CoordResponseMsg - Class in edu.harvard.syrah.pyxida.nc

Response to GossipRequestMsg.

CoordResponseMsg(Coordinate, double, long) - Constructor for class edu.harvard.syrah.pyxida.nc.CoordResponseMsg

coords - Variable in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

createProxyCoord(String, int, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

createProxyCoord(String, int, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

createProxyCoord(AddressIF, long) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

current_coords - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

CURRENT_VERSION - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

D

DEBUG - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

debug - Static variable in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

DEFAULT_PROXY_LEASE - Static variable in class edu.harvard.syrah.pyxida.nc.NCManager

Default lifetime that proxy coordinates are managed for.

destroyProxyCoord(String, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

destroyProxyCoord(String, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

destroyProxyCoord(AddressIF) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

direction - Variable in class edu.harvard.syrah.pyxida.nc.lib.Vec

dirty - Variable in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

distanceTo(Coordinate) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

distanceToNonOriginCoord(Coordinate) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Returns the Euclidian distance to the given coordinate parameter.

E

edu.harvard.syrah.pyxida - package edu.harvard.syrah.pyxida

edu.harvard.syrah.pyxida.api - package edu.harvard.syrah.pyxida.api

edu.harvard.syrah.pyxida.knn - package edu.harvard.syrah.pyxida.knn

edu.harvard.syrah.pyxida.log - package edu.harvard.syrah.pyxida.log

edu.harvard.syrah.pyxida.nc - package edu.harvard.syrah.pyxida.nc

edu.harvard.syrah.pyxida.nc.lib - package edu.harvard.syrah.pyxida.nc.lib

edu.harvard.syrah.pyxida.ping - package edu.harvard.syrah.pyxida.ping

edu.harvard.syrah.pyxida.sim - package edu.harvard.syrah.pyxida.sim

equals(NodeDesc) - Method in class edu.harvard.syrah.pyxida.knn.NodeDesc

equals(Object) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

equals(Object) - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

error - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

estimateRTT(String, String, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

estimateRTT(String, String, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

estimateRTT(AddressIF, AddressIF, <any>) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

Fetches coordinates from two nodes and returns the distance between them.

evaluateZoneAssignment() - Method in class edu.harvard.syrah.pyxida.knn.KnnSim

EWMAStatistic - Class in edu.harvard.syrah.pyxida.nc.lib

EWMAStatistic(double) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

EWMAStatistic() - Constructor for class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

ExternalAPI - Class in edu.harvard.syrah.pyxida.api

ExternalAPI(NCManager) - Constructor for class edu.harvard.syrah.pyxida.api.ExternalAPI

ExternalAPIIF - Interface in edu.harvard.syrah.pyxida.api

G

GAIN - Static variable in class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

gain - Variable in class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

get() - Method in class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

getAddress() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getAge(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getAge(long) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns the age of our coordinate Note that this does not require clock-synchronization because it is relative to our coordinate

getApplicationCoords() - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

Returns the application-level Vivaldi coordinates.

getComponents() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

getDirection(Coordinate) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

getDistanceDelta() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getDownNeighbours() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getHosts() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getHosts() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns all hosts that support Vivaldi and have been registered with this VivaldiClient object.

getId() - Method in class edu.harvard.syrah.pyxida.knn.Zone

getIdFromAddr(T) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getLastCoordinate() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getLastError() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getLastPingTime() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getLastUpdateTime() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getLength() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

getLocalCoord(<any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

getLocalCoord(<any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

Returns a coordinate of either a substrate node or a local proxy node

getLocalCoord() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getLocalError(<any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

getLocalError(<any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

getLocalError() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getLocalSecondaryCoord() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getLocalSecondaryError() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getMean() - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

getNeighborToPing(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getNeighborToPing(long) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

getNodeCount() - Method in class edu.harvard.syrah.pyxida.knn.Zone

getNumDimensions() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Returns the number of dimensions this coordinate has.

getNumDimensions() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getNumDimensions() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns the dimension of the Euclidian space coordinates are embedded in.

getNumDimensions() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

getObserverList() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getObserverList() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns the list of observers, to which observers for the application-level coordinate can be added, removed, and so forth.

getPendingNeighbours() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getPercentile(double) - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

getPercentile(double) - Method in class edu.harvard.syrah.pyxida.sim.Statistic

getProxyCoord(String, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

getProxyCoord(String, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

getProxyCoord(AddressIF) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getRemoteCoord(String, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

getRemoteCoord(String, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

getRemoteCoord(AddressIF, <any>) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

Fetch coordinate from remote node.

getRemoteCoords(Hashtable<String, Object>, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

getRemoteCoords(Hashtable<String, Object>, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

getRemoteCoords(List<AddressIF>, <any>) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getSample() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getSampleSize() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

getSize() - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

getSize() - Method in class edu.harvard.syrah.pyxida.sim.Statistic

getStatistics() - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

getStatistics() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getStatistics() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

getSum() - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

getSum() - Method in class edu.harvard.syrah.pyxida.sim.Statistic

getSystemCoords() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getSystemCoords() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns the system-level Vivaldi coordinates.

getSystemError() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

getSystemError() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Returns the system-level error, which denotes the accuracy of the system-level coordinates.

getUpNeighbours() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

getUptimeStr() - Static method in class edu.harvard.syrah.pyxida.Pyxida

getVersion() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

GossipRequestMsg - Class in edu.harvard.syrah.pyxida.nc

Requests the receiving node's current coordinate, confidence and last update time.

GossipRequestMsg(Coordinate, Coordinate, Set<AddressIF>) - Constructor for class edu.harvard.syrah.pyxida.nc.GossipRequestMsg

Creates a GossipRequestMsg

GossipResponseMsg - Class in edu.harvard.syrah.pyxida.nc

Response to GossipRequestMsg.

GossipResponseMsg(Coordinate, double, long, Coordinate, double, long, Set<AddressIF>) - Constructor for class edu.harvard.syrah.pyxida.nc.GossipResponseMsg

GRAVITY_DIAMETER - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

H

hasAllNeighbors() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

hasAllNeighbors() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

hashCode() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

hashCode() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

hosts - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

HyperCubeZoneManager - Class in edu.harvard.syrah.pyxida.knn

HyperCubeZoneManager(int, double, double, boolean) - Constructor for class edu.harvard.syrah.pyxida.knn.HyperCubeZoneManager

I

id - Variable in class edu.harvard.syrah.pyxida.knn.NodeDesc

init(CB0) - Method in interface edu.harvard.syrah.pyxida.api.APIInstanceIF

init(CB0) - Method in class edu.harvard.syrah.pyxida.api.APIManager

init(CB0) - Method in class edu.harvard.syrah.pyxida.api.XMLRPC_API

init(CB0) - Method in class edu.harvard.syrah.pyxida.log.LogManager

init(CB0) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

Asynchronous initialization of coordinate manager.

init(CB0) - Method in class edu.harvard.syrah.pyxida.ping.PingManager

interval - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReplyMsg

intervalCount - Static variable in class edu.harvard.syrah.pyxida.knn.Zone

isCompatible(Coordinate) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

isEmpty() - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Returns whether the observer list is empty, meaning its size equals 0.

isUnit() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

isValid() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

isValid(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

iterator() - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Returns an iterator over the list of observers.

K

KEEP_STATS - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

KnnSim - Class in edu.harvard.syrah.pyxida.knn

KnnSim(String[]) - Constructor for class edu.harvard.syrah.pyxida.knn.KnnSim

L

last_coords - Variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

last_error - Variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

last_ping_time - Variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

last_update_time - Variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

local_addr - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

logger - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

LogManager - Class in edu.harvard.syrah.pyxida.log

LogManager(ObjCommIF, NCManager, PingManager) - Constructor for class edu.harvard.syrah.pyxida.log.LogManager

LogServer - Class in edu.harvard.syrah.pyxida

LogServer() - Constructor for class edu.harvard.syrah.pyxida.LogServer

M

main(String[]) - Static method in class edu.harvard.syrah.pyxida.knn.KnnSim

main(String[]) - Static method in class edu.harvard.syrah.pyxida.knn.Zone

main(String[]) - Static method in class edu.harvard.syrah.pyxida.LogServer

main(String[]) - Static method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

main(String[]) - Static method in class edu.harvard.syrah.pyxida.Pyxida

main(String[]) - Static method in class edu.harvard.syrah.pyxida.sim.ConvergeSim

MAINTENANCE_PERIOD - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

makeCopy() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

Creates a copy of this Coordinate object, such that updates in this coordinate are not reflected in the returned object.

makeRandom(int, double) - Static method in class edu.harvard.syrah.pyxida.nc.lib.Vec

makeUnit() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

MAX_DIST_FROM_ORIGIN - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

MAX_ERROR - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

max_history - Variable in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

MAX_NEIGHBORS - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

MAX_PING_RESPONSE_TIME - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

MAX_RS_MAP_SIZE - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

MAX_SAMPLE_SIZE - Static variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

maxNodesPerInterval - Static variable in class edu.harvard.syrah.pyxida.knn.Zone

MIN_COORD - Static variable in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

MIN_SAMPLE_SIZE - Static variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

MIN_UPDATE_TIME_TO_PING - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

N

NC_NUM_DIMS - Static variable in class edu.harvard.syrah.pyxida.nc.NCManager

NCClient<T> - Class in edu.harvard.syrah.pyxida.nc.lib

A class that is responsible for updating the local Vivaldi coordinates, both at the system and application level, and also maintaining the state of remote hosts that support Vivaldi.

NCClient(int) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.NCClient

Creates a new instance.

NCClientIF<T> - Interface in edu.harvard.syrah.pyxida.nc.lib

NCManager - Class in edu.harvard.syrah.pyxida.nc

Manages the local and proxy coordinates.

NCManager(ObjCommIF, PingManager) - Constructor for class edu.harvard.syrah.pyxida.nc.NCManager

Create a coordinate manager.

nearest_neighbor - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

neighbors - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

nf - Static variable in class edu.harvard.syrah.pyxida.knn.KnnSim

nf - Static variable in class edu.harvard.syrah.pyxida.LogServer

nf - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

nf - Static variable in class edu.harvard.syrah.pyxida.sim.ConvergeSim

NFDigits - Static variable in class edu.harvard.syrah.pyxida.knn.KnnSim

NFDigits - Static variable in class edu.harvard.syrah.pyxida.LogServer

NFDigits - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

NFDigits - Static variable in class edu.harvard.syrah.pyxida.sim.ConvergeSim

NodeDesc - Class in edu.harvard.syrah.pyxida.knn

NodeDesc(int, Coordinate) - Constructor for class edu.harvard.syrah.pyxida.knn.NodeDesc

num_dims - Variable in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

num_dims - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

num_dims - Variable in class edu.harvard.syrah.pyxida.nc.lib.Vec

O

obs_list - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

obs_list - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

obs_list - Variable in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

ObserverList - Class in edu.harvard.syrah.pyxida.nc.lib

A list of observers for the application-level coordinate.

ObserverList() - Constructor for class edu.harvard.syrah.pyxida.nc.lib.ObserverList

OUTRAGEOUSLY_LARGE_RTT - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

P

performMaintenance(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

ping_samples - Variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

PingManager - Class in edu.harvard.syrah.pyxida.ping

PingManager() - Constructor for class edu.harvard.syrah.pyxida.ping.PingManager

previousPercentile - Variable in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

previousValue - Variable in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

primaryAppCoord - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

primarySysCoord - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

primarySysCoordError - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

printNeighbors() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

printNeighbors() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

printStats() - Method in class edu.harvard.syrah.pyxida.nc.NCManager

printStats() - Method in class edu.harvard.syrah.pyxida.ping.PingManager

printUsage(String) - Method in class edu.harvard.syrah.pyxida.knn.KnnSim

printUsage(String) - Method in class edu.harvard.syrah.pyxida.sim.ConvergeSim

probe(NodeDesc, SortedMap<Double, NodeDesc>, int) - Method in class edu.harvard.syrah.pyxida.knn.Zone

processSample(T, Coordinate, double, double, long, long, boolean) - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

This method is invoked when a new RTT sample is made to a host that supports Vivaldi.

processSample(T, Coordinate, double, double, long, long, boolean) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

processSample(T, Coordinate, double, double, long, long, boolean) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

This method is invoked when a new RTT sample is made to a host that supports Vivaldi.

ProxyPingRequestMsg - Class in edu.harvard.syrah.pyxida.nc

Requests the receiving node's current coordinate, confidence and last update time.

ProxyPingRequestMsg(AddressIF) - Constructor for class edu.harvard.syrah.pyxida.nc.ProxyPingRequestMsg

Creates a ProxyPingRequestMsg

ProxyPingResponseMsg - Class in edu.harvard.syrah.pyxida.nc

Response to ProxyPingRequestMsg.

ProxyPingResponseMsg(Coordinate, double, long, double) - Constructor for class edu.harvard.syrah.pyxida.nc.ProxyPingResponseMsg

Pyxida - Class in edu.harvard.syrah.pyxida

Q

query(NodeDesc, SortedMap<Double, NodeDesc>, int) - Method in class edu.harvard.syrah.pyxida.knn.HyperCubeZoneManager

query(NodeDesc, SortedMap<Double, NodeDesc>, int) - Method in interface edu.harvard.syrah.pyxida.knn.ZoneManager

R

random - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

random - Static variable in class edu.harvard.syrah.pyxida.Pyxida

RemoteState<T> - Class in edu.harvard.syrah.pyxida.nc.lib

The state kept of a remote node between samples.

RemoteState(T) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.RemoteState

remove(ApplicationObserver) - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Removes the given observer from the list of observers.

removeHost(T) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

removeHost(T) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Notifies this VivaldiClient object that a host that supports Vivaldi has left the system.

removeNeighbor(RemoteState<T>) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

renewLeaseOnProxyCoord(AddressIF, long) - Method in class edu.harvard.syrah.pyxida.nc.NCManager

renewProxyCoord(String, int, <any>) - Method in class edu.harvard.syrah.pyxida.api.ExternalAPI

renewProxyCoord(String, int, <any>) - Method in interface edu.harvard.syrah.pyxida.api.ExternalAPIIF

ReportCoordReplyMsg - Class in edu.harvard.syrah.pyxida.log

ReportCoordReplyMsg() - Constructor for class edu.harvard.syrah.pyxida.log.ReportCoordReplyMsg

ReportCoordReqMsg - Class in edu.harvard.syrah.pyxida.log

ReportCoordReqMsg() - Constructor for class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

reset() - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

reset() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

reset() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

reset() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

rotateSetInterval - Static variable in class edu.harvard.syrah.pyxida.knn.Zone

RS_EXPIRATION - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

rs_map - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

run() - Method in class edu.harvard.syrah.pyxida.sim.ConvergeSim

running_age - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

running_app_dd - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

running_app_error - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

running_app_update_frequency - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

running_gravity - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

running_neighbors_used - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

running_relative_diff - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

RUNNING_STAT_HISTORY - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

running_sys_dd - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

running_sys_error - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

running_sys_update_frequency - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

S

SAMPLE_PERCENTILE - Static variable in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

samples - Variable in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

samples - Variable in class edu.harvard.syrah.pyxida.sim.Statistic

scale(Vec, double) - Static method in class edu.harvard.syrah.pyxida.nc.lib.Vec

scale(double) - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

SECONDARY_NC_NUM_DIMS - Static variable in class edu.harvard.syrah.pyxida.nc.NCManager

secondaryAppCoord - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

secondarySysCoord - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

secondarySysCoordError - Variable in class edu.harvard.syrah.pyxida.log.ReportCoordReqMsg

setLastPingTime(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

setLocalID(T) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

setLocalID(T) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

setRandomSeed(long) - Static method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

setRealLargeNetworkParameters() - Static method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

shutDown(DataOutputStream) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

shutDown(DataOutputStream) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

SIM - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

simpleCoordinateUpdate(T, Coordinate, double, double, double, long, int, long) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

size() - Method in class edu.harvard.syrah.pyxida.nc.lib.ObserverList

Returns the number of observers in the list.

slog - Static variable in class edu.harvard.syrah.pyxida.knn.HyperCubeZoneManager

slog - Static variable in class edu.harvard.syrah.pyxida.knn.KnnSim

slog - Static variable in class edu.harvard.syrah.pyxida.knn.Zone

stabilized() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

stabilized() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

start_centroid - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

start_coords - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

startUp(DataInputStream) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

startUp(DataInputStream) - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

Statistic<T extends java.lang.Number> - Class in edu.harvard.syrah.pyxida.sim

Statistic() - Constructor for class edu.harvard.syrah.pyxida.sim.Statistic

STATS_PERIOD - Static variable in class edu.harvard.syrah.pyxida.log.LogManager

subtract(Vec) - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

sys_coord - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

T

time_of_last_app_update - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

time_of_last_sys_update - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

time_of_last_sys_update - Variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

toSerialized(DataOutputStream) - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

toString() - Method in class edu.harvard.syrah.pyxida.knn.HyperCubeZoneManager

toString() - Method in class edu.harvard.syrah.pyxida.knn.Zone

toString() - Method in interface edu.harvard.syrah.pyxida.knn.ZoneManager

toString() - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

toString() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

toString() - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

toString() - Method in interface edu.harvard.syrah.pyxida.nc.lib.NCClientIF

toString() - Method in class edu.harvard.syrah.pyxida.nc.lib.RemoteState

toString() - Method in class edu.harvard.syrah.pyxida.nc.lib.Vec

toStringAsVector() - Method in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

tryUpdateAppCoordinate(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

U

UPDATE_DELAY - Static variable in class edu.harvard.syrah.pyxida.nc.NCManager

Time between gossip messages to coordinate neighbors.

updated_app_coord_at_least_once - Variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

updatedYet() - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

Returns whether the application level coordinates have been updated at least once.

updateError(T, Coordinate, double, double, double, long, int, long) - Method in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

updateError(T, Coordinate, double, double, double, long, int, long) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

updateSystemCoordinate(long) - Method in class edu.harvard.syrah.pyxida.nc.lib.NCClient

USE_HEIGHT - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

USE_ICMP - Static variable in class edu.harvard.syrah.pyxida.Pyxida

V

value - Variable in class edu.harvard.syrah.pyxida.nc.lib.EWMAStatistic

Vec - Class in edu.harvard.syrah.pyxida.nc.lib

Vec(int) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Vec

Vec(Vec) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Vec

Vec(double[], boolean) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.Vec

VERBOSE - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

version - Variable in class edu.harvard.syrah.pyxida.nc.lib.Coordinate

VERSION - Static variable in class edu.harvard.syrah.pyxida.Pyxida

VERSION_04 - Static variable in class edu.harvard.syrah.pyxida.nc.lib.NCClient

W

WATCH_NEIGHBORS - Static variable in class edu.harvard.syrah.pyxida.nc.NCManager

WINDOW_SIZE - Static variable in class edu.harvard.syrah.pyxida.nc.lib.AppCoordClient

WindowStatistic - Class in edu.harvard.syrah.pyxida.nc.lib

WindowStatistic(int) - Constructor for class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

withinVariance(double) - Method in class edu.harvard.syrah.pyxida.nc.lib.WindowStatistic

X

XMLRPC_API - Class in edu.harvard.syrah.pyxida.api

Z

Zone - Class in edu.harvard.syrah.pyxida.knn

Zone(long) - Constructor for class edu.harvard.syrah.pyxida.knn.Zone

ZoneManager - Interface in edu.harvard.syrah.pyxida.knn

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