FollowTheSunParameters (Brooklyn)

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brooklyn.policy.followthesun
[Java] Class FollowTheSunParameters

java.lang.Object
  brooklyn.policy.followthesun.FollowTheSunParameters

public class FollowTheSunParameters

Field Summary
`java.util.Set`	`excludedLocations` a list of excluded locations
`double`	`triggerAbsoluteMajority` as corresponding majority and total fields, with x_A-x_B on the LHS of inequality
`double`	`triggerAbsoluteTotal` fields as above, this parameter T defines a number such that x_A > T in order for X to be migrated to A
`double`	`triggerDeltaAbovePercentMajority` as corresponding majority and total fields, with x_A-x_B on the LHS of inequality
`double`	`triggerDeltaAbovePercentTotal` fields as above, and T as above, this parameter T' defines a number such that x_A > T*x + T' in order for X to be migrated to A
`double`	`triggerPercentMajority` fields as above, with X_B the number from a different geography B, where A and B are the two most prolific requesters of X, and X_A >= X_B; this parameter T defines a number such that x_A-x_B > T*x in order for X to be migrated to A
`double`	`triggerPercentTotal` trigger for moving segment X from geo A to geo B: where x is total number of requests submitted in X across the CDM network, and x_A is number of reqs from geo A, with A the most prolific geography (arbitrarily chosen in case of ties so recommended to choose at least a small percent_majority or delta_above_percent_majority, in addition to this field); this parameter T defines a number such that x_A > T*x in order for X to be migrated to A (but see also DELTA_ABOVE_PERCENT_TOTAL, below)

Method Summary
`boolean`	`isTriggered(double highest, double total, double nextHighest, double current)`
`static FollowTheSunParameters`	`newDefault()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()

Field Detail

excludedLocations

public java.util.Set excludedLocations

a list of excluded locations

triggerAbsoluteMajority

public double triggerAbsoluteMajority

as corresponding majority and total fields, with x_A-x_B on the LHS of inequality

triggerAbsoluteTotal

public double triggerAbsoluteTotal

fields as above, this parameter T defines a number such that x_A > T in order for X to be migrated to A

triggerDeltaAbovePercentMajority

public double triggerDeltaAbovePercentMajority

as corresponding majority and total fields, with x_A-x_B on the LHS of inequality

triggerDeltaAbovePercentTotal

public double triggerDeltaAbovePercentTotal

fields as above, and T as above, this parameter T' defines a number such that x_A > T*x + T' in order for X to be migrated to A

triggerPercentMajority

public double triggerPercentMajority

fields as above, with X_B the number from a different geography B, where A and B are the two most prolific requesters of X, and X_A >= X_B; this parameter T defines a number such that x_A-x_B > T*x in order for X to be migrated to A

triggerPercentTotal

public double triggerPercentTotal

trigger for moving segment X from geo A to geo B: where x is total number of requests submitted in X across the CDM network, and x_A is number of reqs from geo A, with A the most prolific geography (arbitrarily chosen in case of ties so recommended to choose at least a small percent_majority or delta_above_percent_majority, in addition to this field); this parameter T defines a number such that x_A > T*x in order for X to be migrated to A (but see also DELTA_ABOVE_PERCENT_TOTAL, below)

Method Detail

isTriggered

public boolean isTriggered(double highest, double total, double nextHighest, double current)

newDefault

public static FollowTheSunParameters newDefault()

toString

public java.lang.String toString()

brooklyn.policy.followthesun [Java] Class FollowTheSunParameters