Package org.springframework.data.redis.connection

Interface RedisSentinelCommands

All Known Subinterfaces:

RedisSentinelConnection

All Known Implementing Classes:

JedisSentinelConnection, LettuceSentinelConnection

public interface RedisSentinelCommands

Redis Sentinel-specific commands.

Since:

1.4

Author:

Christoph Strobl, Mark Paluch

See Also:

• Redis Sentinel Documentation

Method Summary

Modifier and Type	Method	Description
void	failover(NamedNode master)	Force a failover as if the master was not reachable.
Collection<RedisServer>	masters()	Get a Collection of monitored masters and their state.
void	monitor(RedisServer master)	Tell sentinel to start monitoring a new master with the specified RedisNode.getName(), RedisNode.getHost(), RedisNode.getPort(), and RedisServer.getQuorum().
void	remove(NamedNode master)	Removes given master.
Collection<RedisServer>	replicas(NamedNode master)	Show list of replicas for given master.

Method Details

failover

void failover(NamedNode master)

Force a failover as if the master was not reachable.

Parameters:

master - must not be null.

masters

Collection<RedisServer> masters()

Get a Collection of monitored masters and their state.

Returns:

Collection of RedisServers. Never null.

replicas

Collection<RedisServer> replicas(NamedNode master)

Show list of replicas for given master.

Parameters:

master - must not be null.

Returns:

Collection of RedisServers. Never null.

remove

void remove(NamedNode master)

Removes given master. The server will no longer be monitored and will no longer be returned by masters().

Parameters:

master - must not be null.

monitor

void monitor(RedisServer master)

Tell sentinel to start monitoring a new master with the specified RedisNode.getName(), RedisNode.getHost(), RedisNode.getPort(), and RedisServer.getQuorum().

Parameters:

master - must not be null.