FailoverSupervisor

When removing a redis node, it is necessary to specify whether a master or slave node should be removed, and the URI of the node that should be removed. In some cases, if it's requested to remove a master node at a given URI, the redis cluster node at that given URI is not a master. The same is the case when removing a slave node. In those cases, it is necessary to run a FAILOVER command on the slave node that should become the master node. Once the failover is complete, the redis node at the given URI now has the desired role--master or slave, and it can then be removed.

Linear Supertypes

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Type Members

case class DoFailover(msg: FailoverCommand, nodeRole: Role) extends Product with Serializable

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
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final def ##(): Int

Definition Classes
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final def ==(arg0: Any): Boolean

Definition Classes
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object Retry extends Product with Serializable
final def asInstanceOf[T0]: T0

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def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
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def equals(arg0: Any): Boolean

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def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
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@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
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def hashCode(): Int

Definition Classes
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final def isInstanceOf[T0]: Boolean

Definition Classes
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val name: String
final def ne(arg0: AnyRef): Boolean

Definition Classes
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final def notify(): Unit

Definition Classes
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final def notifyAll(): Unit

Definition Classes
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def props(implicit config: FailoverConfig, clusterOperations: ClusterOperations): Props
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
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def toString(): String

Definition Classes
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final def wait(): Unit

Definition Classes
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@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
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@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
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Annotations
@throws( ... )

Related Docs: class FailoverSupervisor | package actors

object FailoverSupervisor

Type Members

case class DoFailover(msg: FailoverCommand, nodeRole: Role) extends Product with Serializable

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

object Retry extends Product with Serializable

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

val name: String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def props(implicit config: FailoverConfig, clusterOperations: ClusterOperations): Props

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

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