org.apache.dubbo.common.constants

Interface LoadbalanceRules

public interface LoadbalanceRules

constant for Load-balance strategy

Field Summary

Fields

Modifier and Type	Field and Description
static String	ADAPTIVE adaptive load balance.
static String	CONSISTENT_HASH Consistent Hash, requests with the same parameters are always sent to the same provider.
static String	EMPTY
static String	LEAST_ACTIVE Filter the number of invokers with the least number of active calls and count the weights and quantities of these invokers.
static String	RANDOM This class select one provider from multiple providers randomly.
static String	ROUND_ROBIN Round-robin load balance.
static String	SHORTEST_RESPONSE Filter the number of invokers with the shortest response time of success calls and count the weights and quantities of these invokers.

Field Detail

RANDOM

static final String RANDOM

This class select one provider from multiple providers randomly.

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Constant Field Values

ROUND_ROBIN

static final String ROUND_ROBIN

Round-robin load balance.

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Constant Field Values

LEAST_ACTIVE

static final String LEAST_ACTIVE

Filter the number of invokers with the least number of active calls and count the weights and quantities of these invokers.

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Constant Field Values

CONSISTENT_HASH

static final String CONSISTENT_HASH

Consistent Hash, requests with the same parameters are always sent to the same provider.

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Constant Field Values

SHORTEST_RESPONSE

static final String SHORTEST_RESPONSE

Filter the number of invokers with the shortest response time of success calls and count the weights and quantities of these invokers.

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Constant Field Values

ADAPTIVE

static final String ADAPTIVE

adaptive load balance.

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Constant Field Values

EMPTY

static final String EMPTY

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Constant Field Values