WildFly 9.0 Model Reference

  1. WildFly 9.0
  2. subsystem=ejb3
  3. thread-pool

A thread pool executor with an unbounded queue. Such a thread pool has a core size and a queue with no upper bound. When a task is submitted, if the number of running threads is less than the core size, a new thread is created. Otherwise, the task is placed in queue. If too many tasks are allowed to be submitted to this type of executor, an out of memory condition may occur.

Attributes (4)

  • keepalive-time Used to specify the amount of time that pool threads should be kept running when idle; if not specified, threads will run until the executor is shut down.
    • Attribute Value
    Type OBJECT
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required no-services
  • max-threads The maximum thread pool size.
    • Attribute Value
    Type INT
    Nillable false
    Expressions Allowed true
    Min 0
    Max 2,147,483,647
    Storage configuration
    Access Type read-write
    Restart Required no-services
  • name The name of the thread pool.
    • Attribute Value
    Type STRING
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-only
  • thread-factory Specifies the name of a specific thread factory to use to create worker threads. If not defined an appropriate default thread factory will be used.
    • Attribute Value
    Type STRING
    Nillable true
    Expressions Allowed false
    Storage configuration
    Access Type read-write
    Restart Required all-services

Operations (2)

  • add Adds an unbounded thread pool.
    Request Parameter Type Required Expressions Allowed Default value Description
    keepalive-time OBJECT false false Used to specify the amount of time that pool threads should be kept running when idle; if not specified, threads will run until the executor is shut down.
    max-threads INT true true The maximum thread pool size.
    thread-factory STRING false false Specifies the name of a specific thread factory to use to create worker threads. If not defined an appropriate default thread factory will be used.
  • remove Removes an unbounded thread pool.