WildFly 14.0 Model Reference

  1. WildFly 14.0
  2. subsystem=jgroups
  3. stack
  4. transport
  5. thread-pool=internal
Deprecated Since 6.0.0
Deprecated. JGroups uses the default thread pool for internal messages, and spawns a new thread if full.

A thread pool executor

Attributes (4)

  • keepalive-time Used to specify the amount of milliseconds that pool threads should be kept running when idle; if not specified, threads will run until the executor is shut down.
    • Deprecated Since 6.0.0
    This thread pool type is deprecated.
    Attribute Value
    Default Value 60000
    Type LONG
    Nillable true
    Expressions Allowed true
    Min 0
    Max -1
    Unit MILLISECONDS
    Storage configuration
    Access Type read-write
    Restart Required resource-services
  • max-threads The maximum thread pool size.
    • Deprecated Since 6.0.0
    This thread pool type is deprecated.
    Attribute Value
    Default Value 20
    Type INT
    Nillable true
    Expressions Allowed true
    Min 0
    Max 2,147,483,647
    Storage configuration
    Access Type read-write
    Restart Required resource-services
  • min-threads The core thread pool size which is smaller than the maximum pool size. If undefined, the core thread pool size is the same as the maximum thread pool size.
    • Deprecated Since 6.0.0
    This thread pool type is deprecated.
    Attribute Value
    Default Value 5
    Type INT
    Nillable true
    Expressions Allowed true
    Min 0
    Max 2,147,483,647
    Storage configuration
    Access Type read-write
    Restart Required resource-services
  • queue-length The queue length.
    • Deprecated Since 6.0.0
    Deprecated. JGroups thread-pools are always queue-less.
    Attribute Value
    Default Value 0
    Type INT
    Nillable true
    Expressions Allowed true
    Min 0
    Max 2,147,483,647
    Storage configuration
    Access Type read-write
    Restart Required resource-services

Operations (2)

  • add Adds a thread pool executor.
    Request Parameter Type Required Expressions Allowed Default value Description
    min-threads INT false true 5 The core thread pool size which is smaller than the maximum pool size. If undefined, the core thread pool size is the same as the maximum thread pool size.
    max-threads INT false true 20 The maximum thread pool size.
    keepalive-time LONG false true 60000 Used to specify the amount of milliseconds that pool threads should be kept running when idle; if not specified, threads will run until the executor is shut down.
    queue-length INT false true 0 The queue length.
  • remove Removes a thread pool executor.