Package org.redisson.redisnode

Class SentinelRedisNode

java.lang.Object

org.redisson.redisnode.SentinelRedisNode

All Implemented Interfaces:

RedisNode, RedisNodeAsync, RedisSentinel, RedisSentinelAsync

public class SentinelRedisNode
extends Object
implements RedisSentinel, RedisSentinelAsync

Author:

Nikita Koksharov

Nested Class Summary

Nested classes/interfaces inherited from interface org.redisson.api.redisnode.RedisNode

RedisNode.InfoSection

Constructor Summary

Constructors

Constructor	Description
SentinelRedisNode(RedisClient client, CommandAsyncExecutor commandAsyncService)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
void	failover(String masterName)	Starts failover process for defined Redis master
RFuture<Void>	failoverAsync(String masterName)	Starts failover process for defined Redis master
InetSocketAddress	getAddr()	Get Redis node address
RedisClient	getClient()
Map<String,String>	getConfig(String parameter)	Get value of Redis configuration parameter.
RFuture<Map<String,String>>	getConfigAsync(String parameter)	Get value of Redis configuration parameter.
Map<String,String>	getMaster(String masterName)	Returns map containing info regarding defined Redis master.
RedisURI	getMasterAddr(String masterName)	Returns network address of defined Redis master.
RFuture<RedisURI>	getMasterAddrAsync(String masterName)	Returns network address of defined Redis master.
RFuture<Map<String,String>>	getMasterAsync(String masterName)	Returns map containing info regarding defined Redis master.
List<Map<String,String>>	getMasters()	Returns list of map containing info regarding Redis Master server monitored by current Redis Sentinel server.
RFuture<List<Map<String,String>>>	getMastersAsync()	Returns list of map containing info regarding Redis Master server monitored by current Redis Sentinel server.
Map<String,String>	getMemoryStatistics()	Returns Redis memory statistics
RFuture<Map<String,String>>	getMemoryStatisticsAsync()	Returns Redis memory statistics
List<Map<String,String>>	getSentinels(String masterName)	Returns list of map containing info regarding Redis Sentinel server monitoring defined master.
RFuture<List<Map<String,String>>>	getSentinelsAsync(String masterName)	Returns list of map containing info regarding Redis Sentinel server monitoring defined master.
List<Map<String,String>>	getSlaves(String masterName)	Returns list of map containing info regarding Redis Slave server of defined master.
RFuture<List<Map<String,String>>>	getSlavesAsync(String masterName)	Returns list of map containing info regarding Redis Slave server of defined master.
int	hashCode()
Map<String,String>	info(RedisNode.InfoSection section)	Returns information about Redis node.
RFuture<Map<String,String>>	infoAsync(RedisNode.InfoSection section)	Returns information about Redis node.
boolean	ping()	Ping Redis node.
boolean	ping(long timeout, TimeUnit timeUnit)	Ping Redis node with specified timeout.
RFuture<Boolean>	pingAsync()	Ping Redis node.
RFuture<Boolean>	pingAsync(long timeout, TimeUnit timeUnit)	Ping Redis node with specified timeout.
void	setConfig(String parameter, String value)	Set value of Redis configuration parameter.
RFuture<Void>	setConfigAsync(String parameter, String value)	Set value of Redis configuration parameter.
Time	time()	Returns current Redis server time in seconds
RFuture<Time>	timeAsync()	Returns current Redis server time in seconds
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SentinelRedisNode

public SentinelRedisNode(RedisClient client,
                         CommandAsyncExecutor commandAsyncService)

Method Detail

getClient

public RedisClient getClient()

getAddr

public InetSocketAddress getAddr()

Description copied from interface: RedisNode

Get Redis node address

Specified by:

getAddr in interface RedisNode

Returns:

node address

getMemoryStatistics

public Map<String,String> getMemoryStatistics()

Description copied from interface: RedisNode

Returns Redis memory statistics

Specified by:

getMemoryStatistics in interface RedisNode

Returns:

statistics info map

getMemoryStatisticsAsync

public RFuture<Map<String,String>> getMemoryStatisticsAsync()

Description copied from interface: RedisNodeAsync

Returns Redis memory statistics

Specified by:

getMemoryStatisticsAsync in interface RedisNodeAsync

Returns:

statistics info map

pingAsync

public RFuture<Boolean> pingAsync()

Description copied from interface: RedisNodeAsync

Ping Redis node. Default timeout is 1000 milliseconds

Specified by:

pingAsync in interface RedisNodeAsync

Returns:

true if "PONG" reply received, false otherwise

pingAsync

public RFuture<Boolean> pingAsync(long timeout,
                                  TimeUnit timeUnit)

Description copied from interface: RedisNodeAsync

Ping Redis node with specified timeout.

Specified by:

pingAsync in interface RedisNodeAsync

Parameters:

timeout - - ping timeout

timeUnit - - timeout unit

Returns:

true if "PONG" reply received, false otherwise

ping

public boolean ping()

Description copied from interface: RedisNode

Ping Redis node. Default timeout is 1000 milliseconds

Specified by:

ping in interface RedisNode

Returns:

true if "PONG" reply received, false otherwise

ping

public boolean ping(long timeout,
                    TimeUnit timeUnit)

Description copied from interface: RedisNode

Ping Redis node with specified timeout.

Specified by:

ping in interface RedisNode

Parameters:

timeout - - ping timeout

timeUnit - - timeout unit

Returns:

true if "PONG" reply received, false otherwise

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

timeAsync

public RFuture<Time> timeAsync()

Description copied from interface: RedisNodeAsync

Returns current Redis server time in seconds

Specified by:

timeAsync in interface RedisNodeAsync

Returns:

time in seconds

time

public Time time()

Description copied from interface: RedisNode

Returns current Redis server time in seconds

Specified by:

time in interface RedisNode

Returns:

time in seconds

toString

public String toString()

Overrides:

toString in class Object

info

public Map<String,String> info(RedisNode.InfoSection section)

Description copied from interface: RedisNode

Returns information about Redis node.

Specified by:

info in interface RedisNode

Parameters:

section - - section of information

Returns:

information

infoAsync

public RFuture<Map<String,String>> infoAsync(RedisNode.InfoSection section)

Description copied from interface: RedisNodeAsync

Returns information about Redis node.

Specified by:

infoAsync in interface RedisNodeAsync

Parameters:

section - - section of information

Returns:

information map

getMasterAddr

public RedisURI getMasterAddr(String masterName)

Description copied from interface: RedisSentinel

Returns network address of defined Redis master.

Specified by:

getMasterAddr in interface RedisSentinel

Parameters:

masterName - - name of master

Returns:

network address

getSentinels

public List<Map<String,String>> getSentinels(String masterName)

Description copied from interface: RedisSentinel

Returns list of map containing info regarding Redis Sentinel server monitoring defined master.

Specified by:

getSentinels in interface RedisSentinel

Parameters:

masterName - - name of master

Returns:

list of Redis Sentinels

getMasters

public List<Map<String,String>> getMasters()

Description copied from interface: RedisSentinel

Returns list of map containing info regarding Redis Master server monitored by current Redis Sentinel server.

Specified by:

getMasters in interface RedisSentinel

Returns:

list of Redis Masters

getSlaves

public List<Map<String,String>> getSlaves(String masterName)

Description copied from interface: RedisSentinel

Returns list of map containing info regarding Redis Slave server of defined master.

Specified by:

getSlaves in interface RedisSentinel

Parameters:

masterName - - name of master

Returns:

list of Redis Slaves

getMaster

public Map<String,String> getMaster(String masterName)

Description copied from interface: RedisSentinel

Returns map containing info regarding defined Redis master.

Specified by:

getMaster in interface RedisSentinel

Parameters:

masterName - - name of master

Returns:

map containing info

failover

public void failover(String masterName)

Description copied from interface: RedisSentinel

Starts failover process for defined Redis master

Specified by:

failover in interface RedisSentinel

Parameters:

masterName - - name of master

getMasterAddrAsync

public RFuture<RedisURI> getMasterAddrAsync(String masterName)

Description copied from interface: RedisSentinelAsync

Returns network address of defined Redis master.

Specified by:

getMasterAddrAsync in interface RedisSentinelAsync

Parameters:

masterName - - name of master

Returns:

network address

getSentinelsAsync

public RFuture<List<Map<String,String>>> getSentinelsAsync(String masterName)

Description copied from interface: RedisSentinelAsync

Returns list of map containing info regarding Redis Sentinel server monitoring defined master.

Specified by:

getSentinelsAsync in interface RedisSentinelAsync

Parameters:

masterName - - name of master

Returns:

list of Redis Sentinels

getMastersAsync

public RFuture<List<Map<String,String>>> getMastersAsync()

Description copied from interface: RedisSentinelAsync

Returns list of map containing info regarding Redis Master server monitored by current Redis Sentinel server.

Specified by:

getMastersAsync in interface RedisSentinelAsync

Returns:

list of Redis Masters

getSlavesAsync

public RFuture<List<Map<String,String>>> getSlavesAsync(String masterName)

Description copied from interface: RedisSentinelAsync

Returns list of map containing info regarding Redis Slave server of defined master.

Specified by:

getSlavesAsync in interface RedisSentinelAsync

Parameters:

masterName - - name of master

Returns:

list of Redis Slaves

getMasterAsync

public RFuture<Map<String,String>> getMasterAsync(String masterName)

Description copied from interface: RedisSentinelAsync

Returns map containing info regarding defined Redis master.

Specified by:

getMasterAsync in interface RedisSentinelAsync

Parameters:

masterName - - name of master

Returns:

map containing info

failoverAsync

public RFuture<Void> failoverAsync(String masterName)

Description copied from interface: RedisSentinelAsync

Starts failover process for defined Redis master

Specified by:

failoverAsync in interface RedisSentinelAsync

Parameters:

masterName - - name of master

getConfig

public Map<String,String> getConfig(String parameter)

Description copied from interface: RedisNode

Get value of Redis configuration parameter.

Specified by:

getConfig in interface RedisNode

Parameters:

parameter - - name of parameter

Returns:

value of parameter

setConfig

public void setConfig(String parameter,
                      String value)

Description copied from interface: RedisNode

Set value of Redis configuration parameter.

Specified by:

setConfig in interface RedisNode

Parameters:

parameter - - name of parameter

value - - value of parameter

getConfigAsync

public RFuture<Map<String,String>> getConfigAsync(String parameter)

Description copied from interface: RedisNodeAsync

Get value of Redis configuration parameter.

Specified by:

getConfigAsync in interface RedisNodeAsync

Parameters:

parameter - - name of parameter

Returns:

value of parameter

setConfigAsync

public RFuture<Void> setConfigAsync(String parameter,
                                    String value)

Description copied from interface: RedisNodeAsync

Set value of Redis configuration parameter.

Specified by:

setConfigAsync in interface RedisNodeAsync

Parameters:

parameter - - name of parameter

value - - value of parameter

Returns:

void