WildFly 12.0 Model Reference

  1. WildFly 12.0
  2. subsystem=messaging-activemq
  3. server
  4. broadcast-group

A broadcast group is the means by which a server broadcasts connectors over the network.

Provided capabilities(1)

Name Dynamic Other provider points
org.wildfly.messaging.activemq.broadcast-group true

none

Attributes (7)

  • broadcast-period The period in milliseconds between consecutive broadcasts.
    • Attribute Value
    Default Value 2000
    Type LONG
    Nillable true
    Expressions Allowed true
    Unit MILLISECONDS
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • connectors Specifies the names of connectors that will be broadcast.
    • Attribute Value
    Type LIST
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • jgroups-channel References the name of a JGroups channel. If undefined, the default channel will be used.
    • Attribute Value
    Capability reference
    Type STRING
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • jgroups-cluster The logical cluster name.
    • Attribute Value
    Type STRING
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • jgroups-stack References the name of a JGroups channel factory.
    • Deprecated Since 3.0.0
    Deprecated. Use jgroups-channel instead.
    Attribute Value
    Capability reference
    Type STRING
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • socket-binding The broadcast group socket binding.
    • Attribute Value
    Type STRING
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • started Whether the broadcast group is started.
    • Attribute Value
    Type BOOLEAN
    Nillable false
    Expressions Allowed false
    Storage runtime
    Access Type read-only

Operations (5)

  • add Add a broadcast group.
    Request Parameter Type Required Expressions Allowed Default value Description
    broadcast-period LONG false true 2000 The period in milliseconds between consecutive broadcasts.
    connectors LIST false false Specifies the names of connectors that will be broadcast.
    jgroups-channel STRING false false References the name of a JGroups channel. If undefined, the default channel will be used.
    jgroups-cluster STRING false false The logical cluster name.
    jgroups-stack STRING false false References the name of a JGroups channel factory.
    socket-binding STRING false false The broadcast group socket binding.
  • get-connector-pairs-as-json Returns the pairs of live-backup connectors that are broadcasted by this broadcast group using JSON serialization.

    Reply properties

    type
    STRING
  • remove Remove a broadcast group.
  • start Starts the broadcast group.
  • stop Stops the broadcast group.