com.mysql.cj.jdbc.ha

Class ReplicationConnectionGroupManager

java.lang.Object

com.mysql.cj.jdbc.ha.ReplicationConnectionGroupManager

public class ReplicationConnectionGroupManager
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ReplicationConnectionGroupManager()

Method Summary

Modifier and Type	Method and Description
static void	addReplicaHost(java.lang.String group, java.lang.String hostPortPair)
static void	addSlaveHost(java.lang.String group, java.lang.String hostPortPair) Deprecated.
static long	getActiveConnectionCount(java.lang.String group)
static int	getConnectionCountWithHostAsMaster(java.lang.String groupFilter, java.lang.String hostPortPair) Deprecated.
static int	getConnectionCountWithHostAsReplica(java.lang.String groupFilter, java.lang.String hostPortPair)
static int	getConnectionCountWithHostAsSlave(java.lang.String groupFilter, java.lang.String hostPortPair) Deprecated.
static int	getConnectionCountWithHostAsSource(java.lang.String groupFilter, java.lang.String hostPortPair)
static ReplicationConnectionGroup	getConnectionGroup(java.lang.String groupName)
static ReplicationConnectionGroup	getConnectionGroupInstance(java.lang.String groupName)
static java.util.Collection<ReplicationConnectionGroup>	getGroupsMatching(java.lang.String group)
static java.util.Collection<java.lang.String>	getMasterHosts(java.lang.String groupFilter) Deprecated.
static int	getNumberOfMasterPromotion(java.lang.String groupFilter) Deprecated.
static int	getNumberOfSourcePromotion(java.lang.String groupFilter)
static java.lang.String	getRegisteredReplicationConnectionGroups()
static java.util.Collection<java.lang.String>	getReplicaHosts(java.lang.String groupFilter)
static long	getReplicaPromotionCount(java.lang.String group)
static java.util.Collection<java.lang.String>	getSlaveHosts(java.lang.String groupFilter) Deprecated.
static long	getSlavePromotionCount(java.lang.String group) Deprecated.
static java.util.Collection<java.lang.String>	getSourceHosts(java.lang.String groupFilter)
static long	getTotalConnectionCount(java.lang.String group)
static void	promoteReplicaToSource(java.lang.String group, java.lang.String hostPortPair)
static void	promoteSlaveToMaster(java.lang.String group, java.lang.String hostPortPair) Deprecated.
static void	registerJmx()
static void	removeMasterHost(java.lang.String group, java.lang.String hostPortPair) Deprecated.
static void	removeMasterHost(java.lang.String group, java.lang.String hostPortPair, boolean closeGently) Deprecated.
static void	removeReplicaHost(java.lang.String group, java.lang.String hostPortPair)
static void	removeReplicaHost(java.lang.String group, java.lang.String hostPortPair, boolean closeGently)
static void	removeSlaveHost(java.lang.String group, java.lang.String hostPortPair) Deprecated.
static void	removeSlaveHost(java.lang.String group, java.lang.String hostPortPair, boolean closeGently) Deprecated.
static void	removeSourceHost(java.lang.String group, java.lang.String hostPortPair)
static void	removeSourceHost(java.lang.String group, java.lang.String hostPortPair, boolean closeGently)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReplicationConnectionGroupManager

public ReplicationConnectionGroupManager()

Method Detail

getConnectionGroupInstance

public static ReplicationConnectionGroup getConnectionGroupInstance(java.lang.String groupName)

registerJmx

public static void registerJmx()
                        throws java.sql.SQLException

Throws:

java.sql.SQLException

getConnectionGroup

public static ReplicationConnectionGroup getConnectionGroup(java.lang.String groupName)

getGroupsMatching

public static java.util.Collection<ReplicationConnectionGroup> getGroupsMatching(java.lang.String group)

addReplicaHost

public static void addReplicaHost(java.lang.String group,
                                  java.lang.String hostPortPair)
                           throws java.sql.SQLException

Throws:

java.sql.SQLException

addSlaveHost

@Deprecated
public static void addSlaveHost(java.lang.String group,
                                            java.lang.String hostPortPair)
                                     throws java.sql.SQLException

Deprecated.

Use addReplicaHost(String, String) instead.

Parameters:

group - group name

hostPortPair - host:port

Throws:

java.sql.SQLException

removeReplicaHost

public static void removeReplicaHost(java.lang.String group,
                                     java.lang.String hostPortPair)
                              throws java.sql.SQLException

Throws:

java.sql.SQLException

removeSlaveHost

@Deprecated
public static void removeSlaveHost(java.lang.String group,
                                               java.lang.String hostPortPair)
                                        throws java.sql.SQLException

Deprecated.

Use removeReplicaHost(String, String) instead.

Parameters:

group - group name

hostPortPair - host:port

Throws:

java.sql.SQLException

removeReplicaHost

public static void removeReplicaHost(java.lang.String group,
                                     java.lang.String hostPortPair,
                                     boolean closeGently)
                              throws java.sql.SQLException

Throws:

java.sql.SQLException

removeSlaveHost

@Deprecated
public static void removeSlaveHost(java.lang.String group,
                                               java.lang.String hostPortPair,
                                               boolean closeGently)
                                        throws java.sql.SQLException

Deprecated.

Use removeReplicaHost(String, String, boolean) instead.

Parameters:

group - group name

hostPortPair - host:port

closeGently - option

Throws:

java.sql.SQLException

promoteReplicaToSource

public static void promoteReplicaToSource(java.lang.String group,
                                          java.lang.String hostPortPair)
                                   throws java.sql.SQLException

Throws:

java.sql.SQLException

promoteSlaveToMaster

@Deprecated
public static void promoteSlaveToMaster(java.lang.String group,
                                                    java.lang.String hostPortPair)
                                             throws java.sql.SQLException

Deprecated.

Use promoteReplicaToSource(String, String) instead.

Parameters:

group - group name

hostPortPair - host:port

Throws:

java.sql.SQLException

getReplicaPromotionCount

public static long getReplicaPromotionCount(java.lang.String group)
                                     throws java.sql.SQLException

Throws:

java.sql.SQLException

getSlavePromotionCount

@Deprecated
public static long getSlavePromotionCount(java.lang.String group)
                                               throws java.sql.SQLException

Deprecated.

Use getReplicaPromotionCount(String) instead.

Parameters:

group - group name

Returns:

count

Throws:

java.sql.SQLException

removeSourceHost

public static void removeSourceHost(java.lang.String group,
                                    java.lang.String hostPortPair)
                             throws java.sql.SQLException

Throws:

java.sql.SQLException

removeMasterHost

@Deprecated
public static void removeMasterHost(java.lang.String group,
                                                java.lang.String hostPortPair)
                                         throws java.sql.SQLException

Deprecated.

Use removeSourceHost(String, String) instead.

Parameters:

group - group name

hostPortPair - host:port

Throws:

java.sql.SQLException

removeSourceHost

public static void removeSourceHost(java.lang.String group,
                                    java.lang.String hostPortPair,
                                    boolean closeGently)
                             throws java.sql.SQLException

Throws:

java.sql.SQLException

removeMasterHost

@Deprecated
public static void removeMasterHost(java.lang.String group,
                                                java.lang.String hostPortPair,
                                                boolean closeGently)
                                         throws java.sql.SQLException

Deprecated.

Use removeSourceHost(String, String, boolean) instead.

Parameters:

group - group name

hostPortPair - host:port

closeGently - option

Throws:

java.sql.SQLException

getRegisteredReplicationConnectionGroups

public static java.lang.String getRegisteredReplicationConnectionGroups()

getNumberOfSourcePromotion

public static int getNumberOfSourcePromotion(java.lang.String groupFilter)

getNumberOfMasterPromotion

@Deprecated
public static int getNumberOfMasterPromotion(java.lang.String groupFilter)

Deprecated.

Use getNumberOfSourcePromotion(String) instead.

Parameters:

groupFilter - filter

Returns:

count

getConnectionCountWithHostAsReplica

public static int getConnectionCountWithHostAsReplica(java.lang.String groupFilter,
                                                      java.lang.String hostPortPair)

getConnectionCountWithHostAsSlave

@Deprecated
public static int getConnectionCountWithHostAsSlave(java.lang.String groupFilter,
                                                                java.lang.String hostPortPair)

Deprecated.

Use getConnectionCountWithHostAsReplica(String, String) instead.

Parameters:

groupFilter - filter

hostPortPair - host:port

Returns:

count

getConnectionCountWithHostAsSource

public static int getConnectionCountWithHostAsSource(java.lang.String groupFilter,
                                                     java.lang.String hostPortPair)

getConnectionCountWithHostAsMaster

@Deprecated
public static int getConnectionCountWithHostAsMaster(java.lang.String groupFilter,
                                                                 java.lang.String hostPortPair)

Deprecated.

Use getConnectionCountWithHostAsSource(String, String) instead.

Parameters:

groupFilter - filter

hostPortPair - host:port

Returns:

count

getReplicaHosts

public static java.util.Collection<java.lang.String> getReplicaHosts(java.lang.String groupFilter)

getSlaveHosts

@Deprecated
public static java.util.Collection<java.lang.String> getSlaveHosts(java.lang.String groupFilter)

Deprecated.

Use getReplicaHosts(String) instead.

Parameters:

groupFilter - filter

Returns:

hosts

getSourceHosts

public static java.util.Collection<java.lang.String> getSourceHosts(java.lang.String groupFilter)

getMasterHosts

@Deprecated
public static java.util.Collection<java.lang.String> getMasterHosts(java.lang.String groupFilter)

Deprecated.

Use getSourceHosts(String) instead.

Parameters:

groupFilter - filter

Returns:

hosts

getTotalConnectionCount

public static long getTotalConnectionCount(java.lang.String group)

getActiveConnectionCount

public static long getActiveConnectionCount(java.lang.String group)