Management API Reference for socket-discovery-group

Multicast group to listen to receive broadcast from other servers announcing their connectors.

Provided Capabilities (1)

Name	Dynamic	Other provider points
org.wildfly.messaging.activemq.socket-discovery-group	true	/subsystem=messaging-activemq/server=/socket-discovery-group=

Attributes (3)

initial-wait-timeout - Period, in ms, to wait for an initial broadcast to give us at least one node in the cluster.

Type	LONG
Default Value	10000
Unit	MILLISECONDS
Is the attribute nillable?	true
Does the attribute allow expression?	true
Where is the attribute stored?	configuration
Access Type	read-write
Is restarted required?	all-services
Stability Level	default
Raw DMR model	`{ "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "Period, in ms, to wait for an initial broadcast to give us at least one node in the cluster.", "expressions-allowed" : true, "required" : false, "nillable" : true, "default" : 10000, "unit" : "MILLISECONDS", "stability" : "default", "access-type" : "read-write", "storage" : "configuration", "restart-required" : "all-services", "capability-reference" : null }`

refresh-timeout - Period the discovery group waits after receiving the last broadcast from a particular server before removing that server's connector pair entry from its list.

Type	LONG
Default Value	10000
Unit	MILLISECONDS
Is the attribute nillable?	true
Does the attribute allow expression?	true
Where is the attribute stored?	configuration
Access Type	read-write
Is restarted required?	all-services
Stability Level	default
Raw DMR model	`{ "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "Period the discovery group waits after receiving the last broadcast from a particular server before removing that server's connector pair entry from its list.", "expressions-allowed" : true, "required" : false, "nillable" : true, "default" : 10000, "unit" : "MILLISECONDS", "stability" : "default", "access-type" : "read-write", "storage" : "configuration", "restart-required" : "all-services", "capability-reference" : null }`

socket-binding - The discovery group socket binding.

Type	STRING
Where is the attribute stored?	configuration
Access Type	read-write
Is restarted required?	all-services
Stability Level	default
Raw DMR model	`{ "type" : { "TYPE_MODEL_VALUE" : "STRING" }, "description" : "The discovery group socket binding.", "expressions-allowed" : false, "required" : true, "nillable" : false, "min-length" : 1, "max-length" : 2147483647, "stability" : "default", "access-constraints" : {"sensitive" : {"socket-binding-ref" : {"type" : "core"}}}, "access-type" : "read-write", "storage" : "configuration", "restart-required" : "all-services", "capability-reference" : null }`

Operations (2)

add - Add a discovery group.

Request Parameter	Type	Required	Expressions Allowed	Default value	Description
initial-wait-timeout	LONG	false	true	10000	Period, in ms, to wait for an initial broadcast to give us at least one node in the cluster.
refresh-timeout	LONG	false	true	10000	Period the discovery group waits after receiving the last broadcast from a particular server before removing that server's connector pair entry from its list.
socket-binding	STRING	true	false		The discovery group socket binding.

Raw DMR model


{
    "operation-name" : "add",
    "description" : "Add a discovery group.",
    "request-properties" : {
        "initial-wait-timeout" : {
            "type" : {
                "TYPE_MODEL_VALUE" : "LONG"
            },
            "description" : "Period, in ms, to wait for an initial broadcast to give us at least one node in the cluster.",
            "expressions-allowed" : true,
            "required" : false,
            "nillable" : true,
            "default" : 10000,
            "unit" : "MILLISECONDS",
            "stability" : "default"
        },
        "refresh-timeout" : {
            "type" : {
                "TYPE_MODEL_VALUE" : "LONG"
            },
            "description" : "Period the discovery group waits after receiving the last broadcast from a particular server before removing that server's connector pair entry from its list.",
            "expressions-allowed" : true,
            "required" : false,
            "nillable" : true,
            "default" : 10000,
            "unit" : "MILLISECONDS",
            "stability" : "default"
        },
        "socket-binding" : {
            "type" : {
                "TYPE_MODEL_VALUE" : "STRING"
            },
            "description" : "The discovery group socket binding.",
            "expressions-allowed" : false,
            "required" : true,
            "nillable" : false,
            "min-length" : 1,
            "max-length" : 2147483647,
            "stability" : "default"
        }
    },
    "reply-properties" : {},
    "stability" : "default",
    "read-only" : false,
    "runtime-only" : false
}

remove - Remove a discovery group.

Raw DMR model


{
    "operation-name" : "remove",
    "description" : "Remove a discovery group.",
    "request-properties" : {},
    "reply-properties" : {},
    "stability" : "default",
    "read-only" : false,
    "restart-required" : "all-services",
    "runtime-only" : false
}

Galleon Features

Galleon features are to be used when creating Galleon feature-packs.

subsystem.messaging-activemq.socket-discovery-group

        
<feature spec="subsystem.messaging-activemq.socket-discovery-group">
  <param name="socket-discovery-group" value="{resource name}"/>
  <param name="initial-wait-timeout" value="{value}"/>
  <param name="refresh-timeout" value="{value}"/>
  <param name="socket-binding" value="{value}"/>
<feature/>