java.lang.Object

org.redisson.redisnode.RedisNode

All Implemented Interfaces:: RedisClusterMaster, RedisClusterMasterAsync, RedisClusterNode, RedisClusterNodeAsync, RedisClusterSlave, RedisClusterSlaveAsync, RedisMaster, RedisMasterAsync, RedisNode, RedisNodeAsync, RedisSlave, RedisSlaveAsync

public class RedisNode extends Object implements RedisClusterMaster, RedisClusterSlave, RedisMaster, RedisSlave, RedisClusterMasterAsync, RedisClusterSlaveAsync, RedisMasterAsync, RedisSlaveAsync

Author:: Nikita Koksharov

Nested Class Summary

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

Constructors

Constructor

Description

RedisNode(RedisClient client, CommandAsyncExecutor commandExecutor, NodeType type)
Method Summary

Modifier and Type

Method

Description

void

clusterAddSlots(int... slots)

Adds slots to this Redis node

RFuture<Void>

clusterAddSlotsAsync(int... slots)

Adds slots to this Redis node

long

clusterCountFailureReports(String nodeId)

Returns number of failure reports for Redis node by defined id

RFuture<Long>

clusterCountFailureReportsAsync(String nodeId)

Returns number of failure reports for Redis node by defined id

long

clusterCountKeysInSlot(int slot)

Counts keys in defined slot

RFuture<Long>

clusterCountKeysInSlotAsync(int slot)

Counts keys in defined slot

void

clusterDeleteSlots(int... slots)

Removes slots from this Redis node

RFuture<Void>

clusterDeleteSlotsAsync(int... slots)

Removes slots from this Redis node

void

clusterFlushSlots()

Removes all slots from this Redis node

RFuture<Void>

clusterFlushSlotsAsync()

Removes all slots from this Redis node

void

clusterForget(String nodeId)

Removes Redis node by defined id from Cluster

RFuture<Void>

clusterForgetAsync(String nodeId)

Removes Redis node by defined id from Cluster

List<String>

clusterGetKeysInSlot(int slot, int count)

Returns keys in defines slot limited by count

RFuture<List<String>>

clusterGetKeysInSlotAsync(int slot, int count)

Returns keys in defines slot limited by count

String

clusterId()

Returns id of this Redis node

RFuture<String>

clusterIdAsync()

Returns id of this Redis node

Map<String,String>

clusterInfo()

Returns cluster information reported by this Redis node

RFuture<Map<String,String>>

clusterInfoAsync()

Returns cluster information reported by this Redis node

void

clusterMeet(String address)

Joins Redis node by the defined address to Cluster

RFuture<Void>

clusterMeetAsync(String address)

Joins Redis node by the defined address to Cluster

void

clusterReplicate(String nodeId)

Reconfigures this Redis node as replica of Redis node by defined id.

RFuture<Void>

clusterReplicateAsync(String nodeId)

Reconfigures this Redis node as replica of Redis node by defined id.

void

clusterSetSlot(int slot, SetSlotCommand command)

Sets slot to this Redis node according to defined command

void

clusterSetSlot(int slot, SetSlotCommand command, String nodeId)

Sets slot to this Redis node according to defined command

RFuture<Void>

clusterSetSlotAsync(int slot, SetSlotCommand command)

Sets slot to this Redis node according to defined command

RFuture<Void>

clusterSetSlotAsync(int slot, SetSlotCommand command, String nodeId)

Sets slot to this Redis node according to defined command

Map<ClusterSlotRange,Set<String>>

clusterSlots()

Return Redis Cluster slots mapped to Redis nodes

RFuture<Map<ClusterSlotRange,Set<String>>>

clusterSlotsAsync()

Return Redis Cluster slots mapped to Redis nodes

boolean

equals(Object obj)

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>

getMemoryStatistics()

Returns Redis memory statistics

RFuture<Map<String,String>>

getMemoryStatisticsAsync()

Returns Redis memory statistics

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 Details
- RedisNode
  
  public RedisNode(RedisClient client, CommandAsyncExecutor commandExecutor, NodeType type)
Method Details
- 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
- 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
- clusterInfoAsync
  
  public RFuture<Map<String,String>> clusterInfoAsync()
  
  Description copied from interface: RedisClusterNodeAsync
  
  Returns cluster information reported by this Redis node
  
  Specified by:
  
  clusterInfoAsync in interface RedisClusterNodeAsync
  
  Returns:
  
  cluster information
- clusterInfo
  
  public Map<String,String> clusterInfo()
  
  Description copied from interface: RedisClusterNode
  
  Returns cluster information reported by this Redis node
  
  Specified by:
  
  clusterInfo in interface RedisClusterNode
  
  Returns:
  
  cluster information
- clusterId
  
  public String clusterId()
  
  Description copied from interface: RedisClusterNode
  
  Returns id of this Redis node
  
  Specified by:
  
  clusterId in interface RedisClusterNode
  
  Returns:
  
  Redis node Id
- clusterAddSlots
  
  public void clusterAddSlots(int... slots)
  
  Description copied from interface: RedisClusterNode
  
  Adds slots to this Redis node
  
  Specified by:
  
  clusterAddSlots in interface RedisClusterNode
  
  Parameters:
  
  slots - slots to add
- clusterReplicate
  
  public void clusterReplicate(String nodeId)
  
  Description copied from interface: RedisClusterNode
  
  Reconfigures this Redis node as replica of Redis node by defined id.
  
  Specified by:
  
  clusterReplicate in interface RedisClusterNode
  
  Parameters:
  
  nodeId - Redis node Id
- clusterForget
  
  public void clusterForget(String nodeId)
  
  Description copied from interface: RedisClusterNode
  
  Removes Redis node by defined id from Cluster
  
  Specified by:
  
  clusterForget in interface RedisClusterNode
- clusterDeleteSlots
  
  public void clusterDeleteSlots(int... slots)
  
  Description copied from interface: RedisClusterNode
  
  Removes slots from this Redis node
  
  Specified by:
  
  clusterDeleteSlots in interface RedisClusterNode
  
  Parameters:
  
  slots - slots to remove
- clusterCountKeysInSlot
  
  public long clusterCountKeysInSlot(int slot)
  
  Description copied from interface: RedisClusterNode
  
  Counts keys in defined slot
  
  Specified by:
  
  clusterCountKeysInSlot in interface RedisClusterNode
  
  Parameters:
  
  slot - slot
  
  Returns:
  
  keys amount
- clusterGetKeysInSlot
  
  public List<String> clusterGetKeysInSlot(int slot, int count)
  
  Description copied from interface: RedisClusterNode
  
  Returns keys in defines slot limited by count
  
  Specified by:
  
  clusterGetKeysInSlot in interface RedisClusterNode
  
  Parameters:
  
  slot - slot
  
  count - limits keys amount
  
  Returns:
  
  keys
- clusterSetSlot
  
  public void clusterSetSlot(int slot, SetSlotCommand command)
  
  Description copied from interface: RedisClusterNode
  
  Sets slot to this Redis node according to defined command
  
  Specified by:
  
  clusterSetSlot in interface RedisClusterNode
  
  Parameters:
  
  slot - slot
  
  command - slot command
- clusterSetSlot
  
  public void clusterSetSlot(int slot, SetSlotCommand command, String nodeId)
  
  Description copied from interface: RedisClusterNode
  
  Sets slot to this Redis node according to defined command
  
  Specified by:
  
  clusterSetSlot in interface RedisClusterNode
  
  Parameters:
  
  slot - slot
  
  command - slot command
  
  nodeId - Redis node id
- clusterMeet
  
  public void clusterMeet(String address)
  
  Description copied from interface: RedisClusterNode
  
  Joins Redis node by the defined address to Cluster
  Address example: redis://127.0.0.1:9233
  
  Specified by:
  
  clusterMeet in interface RedisClusterNode
  
  Parameters:
  
  address - Redis node address
- clusterCountFailureReports
  
  public long clusterCountFailureReports(String nodeId)
  
  Description copied from interface: RedisClusterNode
  
  Returns number of failure reports for Redis node by defined id
  
  Specified by:
  
  clusterCountFailureReports in interface RedisClusterNode
  
  Parameters:
  
  nodeId - Redis node id
  
  Returns:
  
  amount of failure reports
- clusterFlushSlots
  
  public void clusterFlushSlots()
  
  Description copied from interface: RedisClusterNode
  
  Removes all slots from this Redis node
  
  Specified by:
  
  clusterFlushSlots in interface RedisClusterNode
- clusterSlots
  
  public Map<ClusterSlotRange,Set<String>> clusterSlots()
  
  Description copied from interface: RedisClusterNode
  
  Return Redis Cluster slots mapped to Redis nodes
  
  Specified by:
  
  clusterSlots in interface RedisClusterNode
  
  Returns:
  
  slots mapping
- 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
- 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
- clusterIdAsync
  
  public RFuture<String> clusterIdAsync()
  
  Description copied from interface: RedisClusterNodeAsync
  
  Returns id of this Redis node
  
  Specified by:
  
  clusterIdAsync in interface RedisClusterNodeAsync
  
  Returns:
  
  Redis node Id
- clusterAddSlotsAsync
  
  public RFuture<Void> clusterAddSlotsAsync(int... slots)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Adds slots to this Redis node
  
  Specified by:
  
  clusterAddSlotsAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  slots - slots to add
  
  Returns:
  
  void
- clusterReplicateAsync
  
  public RFuture<Void> clusterReplicateAsync(String nodeId)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Reconfigures this Redis node as replica of Redis node by defined id.
  
  Specified by:
  
  clusterReplicateAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  nodeId - Redis node Id
  
  Returns:
  
  void
- clusterForgetAsync
  
  public RFuture<Void> clusterForgetAsync(String nodeId)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Removes Redis node by defined id from Cluster
  
  Specified by:
  
  clusterForgetAsync in interface RedisClusterNodeAsync
  
  Returns:
  
  void
- clusterDeleteSlotsAsync
  
  public RFuture<Void> clusterDeleteSlotsAsync(int... slots)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Removes slots from this Redis node
  
  Specified by:
  
  clusterDeleteSlotsAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  slots - slots to remove
  
  Returns:
  
  void
- clusterCountKeysInSlotAsync
  
  public RFuture<Long> clusterCountKeysInSlotAsync(int slot)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Counts keys in defined slot
  
  Specified by:
  
  clusterCountKeysInSlotAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  slot - slot
  
  Returns:
  
  keys amount
- clusterGetKeysInSlotAsync
  
  public RFuture<List<String>> clusterGetKeysInSlotAsync(int slot, int count)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Returns keys in defines slot limited by count
  
  Specified by:
  
  clusterGetKeysInSlotAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  slot - slot
  
  count - limits keys amount
  
  Returns:
  
  keys
- clusterSetSlotAsync
  
  public RFuture<Void> clusterSetSlotAsync(int slot, SetSlotCommand command)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Sets slot to this Redis node according to defined command
  
  Specified by:
  
  clusterSetSlotAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  slot - slot
  
  command - slot command
  
  Returns:
  
  void
- clusterSetSlotAsync
  
  public RFuture<Void> clusterSetSlotAsync(int slot, SetSlotCommand command, String nodeId)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Sets slot to this Redis node according to defined command
  
  Specified by:
  
  clusterSetSlotAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  slot - slot
  
  command - slot command
  
  nodeId - Redis node id
  
  Returns:
  
  void
- clusterMeetAsync
  
  public RFuture<Void> clusterMeetAsync(String address)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Joins Redis node by the defined address to Cluster
  Address example: redis://127.0.0.1:9233
  
  Specified by:
  
  clusterMeetAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  address - Redis node address
  
  Returns:
  
  void
- clusterCountFailureReportsAsync
  
  public RFuture<Long> clusterCountFailureReportsAsync(String nodeId)
  
  Description copied from interface: RedisClusterNodeAsync
  
  Returns number of failure reports for Redis node by defined id
  
  Specified by:
  
  clusterCountFailureReportsAsync in interface RedisClusterNodeAsync
  
  Parameters:
  
  nodeId - Redis node id
  
  Returns:
  
  amount of failure reports
- clusterFlushSlotsAsync
  
  public RFuture<Void> clusterFlushSlotsAsync()
  
  Description copied from interface: RedisClusterNodeAsync
  
  Removes all slots from this Redis node
  
  Specified by:
  
  clusterFlushSlotsAsync in interface RedisClusterNodeAsync
  
  Returns:
  
  void
- clusterSlotsAsync
  
  public RFuture<Map<ClusterSlotRange,Set<String>>> clusterSlotsAsync()
  
  Description copied from interface: RedisClusterNodeAsync
  
  Return Redis Cluster slots mapped to Redis nodes
  
  Specified by:
  
  clusterSlotsAsync in interface RedisClusterNodeAsync
  
  Returns:
  
  slots mapping
- 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
- 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

Class RedisNode

Nested Class Summary

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

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Details

RedisNode

Method Details

getClient

getAddr

pingAsync

pingAsync

ping

ping

hashCode

equals

timeAsync

time

toString

clusterInfoAsync

clusterInfo

clusterId

clusterAddSlots

clusterReplicate

clusterForget

clusterDeleteSlots

clusterCountKeysInSlot

clusterGetKeysInSlot

clusterSetSlot

clusterSetSlot

clusterMeet

clusterCountFailureReports

clusterFlushSlots

clusterSlots

info

getMemoryStatistics

getMemoryStatisticsAsync

clusterIdAsync

clusterAddSlotsAsync

clusterReplicateAsync

clusterForgetAsync

clusterDeleteSlotsAsync

clusterCountKeysInSlotAsync

clusterGetKeysInSlotAsync

clusterSetSlotAsync

clusterSetSlotAsync

clusterMeetAsync

clusterCountFailureReportsAsync

clusterFlushSlotsAsync

clusterSlotsAsync

infoAsync

getConfig

setConfig

getConfigAsync

setConfigAsync