X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=docs%2Fclasses%2FDynamicClusterPool.html;h=33d2afd58c6e9a31091c177e8a41426704b705cf;hb=184d530faf6acf70e116cb4a3fb831938b73e2c0;hp=e577eba9ec89f43f998bf05516222da86c571d00;hpb=21402562176f7550bcd9ba620cf551972fca6e98;p=poolifier.git diff --git a/docs/classes/DynamicClusterPool.html b/docs/classes/DynamicClusterPool.html index e577eba9..33d2afd5 100644 --- a/docs/classes/DynamicClusterPool.html +++ b/docs/classes/DynamicClusterPool.html @@ -1,4 +1,4 @@ -DynamicClusterPool | poolifier
+DynamicClusterPool | poolifier
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  • poolifier
  • @@ -24,25 +24,25 @@ When the maximum number of workers is reached and workers are busy, an event is

    Since

    2.0.0

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Type Parameters

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      Data = unknown

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      Data = unknown

      Type of data sent to the worker. This can only be serializable data.

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      Response = unknown

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      Type of response of execution. This can only be serializable data.

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      Response = unknown

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      Type of execution response. This can only be serializable data.

Hierarchy

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  • Defined in src/pools/cluster/dynamic.ts:15
  • @@ -50,130 +50,141 @@ When the maximum number of workers is reached and workers are busy, an event is

    Constructors

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      • Constructs a new poolifier dynamic cluster pool.

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        Type Parameters

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            Data = unknown

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            Data = unknown

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            Response = unknown

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        Response = unknown

    Parameters

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      min: number
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      min: number

      Minimum number of workers which are always active.

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      max: number
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      max: number

      Maximum number of workers that can be created by this pool.

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      filePath: string
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      filePath: string

      Path to an implementation of a ClusterWorker file, which can be relative or absolute.

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      opts: ClusterPoolOptions = {}
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      opts: ClusterPoolOptions = {}

      Options for this dynamic cluster pool.

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    Returns DynamicClusterPool<Data, Response>

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  • Defined in src/pools/cluster/dynamic.ts:27
  • Properties

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    emitter?: PoolEmitter
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    Inherit Doc

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    filePath: string
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    Path to the worker-file.

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  • Defined in src/pools/abstract-pool.ts:47
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    filePath: string
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    Path to the worker file.

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    max: number
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  • Defined in src/pools/abstract-pool.ts:82
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    max: number

    Maximum number of workers that can be created by this pool.

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    numberOfWorkers: number
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  • Defined in src/pools/cluster/dynamic.ts:29
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    numberOfWorkers: number

    Number of workers that this pool should manage.

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  • Defined in src/pools/abstract-pool.ts:81
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    Options for this fixed cluster pool.

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  • Defined in src/pools/cluster/fixed.ts:57
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    promiseResponseMap: Map<string, PromiseResponseWrapper<Worker, Response>> = ...
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    promiseResponseMap: Map<string, PromiseResponseWrapper<Worker, Response>> = ...

    The execution response promise map.

    • key: The message id of each submitted task.
    • @@ -183,364 +194,460 @@ When the maximum number of workers is reached and workers are busy, an event is
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  • Defined in src/pools/abstract-pool.ts:57
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    workerChoiceStrategyContext: WorkerChoiceStrategyContext<Worker, Data, Response>
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    workerChoiceStrategyContext: WorkerChoiceStrategyContext<Worker, Data, Response>

    Worker choice strategy context referencing a worker choice algorithm implementation.

    Default to a round robin algorithm.

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  • Defined in src/pools/abstract-pool.ts:67
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    workerNodes: WorkerNode<Worker, Data>[] = []
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    Inherit Doc

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  • Defined in src/pools/abstract-pool.ts:44
  • Accessors

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    • get full(): boolean
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      Inherit Doc

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      Whether the pool is full or not.

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      The pool filling boolean status.

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      Returns boolean

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    • get maxSize(): number
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      Pool maximum size.

      Returns number

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    • get minSize(): number
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      Number of tasks running in the pool.

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      Pool minimum size.

      Returns number

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    • get type(): "fixed" | "dynamic"
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      Inherit Doc

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      Returns PoolType

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  • Defined in src/pools/cluster/dynamic.ts:37
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    • get worker(): "cluster" | "thread"
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      Gets the worker type.

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      Returns "cluster" | "thread"

    Methods

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        Inherit Doc

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        Function that can be hooked up when a worker has been newly created and moved to the pool worker nodes.

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        Can be used to update the maxListeners or binding the main-worker<->worker connection if not bind by default.

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        Parameters

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          worker: Worker
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        worker: Worker
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        The newly created worker.

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    Returns void

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  • Defined in src/pools/abstract-pool.ts:453
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      • Chooses a worker node for the next task.

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        The default uses a round robin algorithm to distribute the load.

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        Returns

        [worker node key, worker node].

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        The default worker choice strategy uses a round robin algorithm to distribute the load.

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        Returns [number, WorkerNode<Worker, Data>]

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  • Defined in src/pools/abstract-pool.ts:532
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  • Defined in src/pools/abstract-pool.ts:596
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  • Defined in src/pools/cluster/fixed.ts:92
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      Inherit Doc

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      Shutdowns the given worker.

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      Parameters

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        worker: Worker
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      worker: Worker
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      A worker within workerNodes.

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    Returns void

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      Inherit Doc

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      Enables/disables the worker tasks queue in this pool.

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      Parameters

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        data: Data
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      Returns Promise<Response>

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      Optional tasksQueueOptions: TasksQueueOptions
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      The worker tasks queue options.

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    Returns void

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  • Defined in src/pools/abstract-pool.ts:380
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  • Defined in src/pools/abstract-pool.ts:371
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    Parameters

    Returns void

    Returns void

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  • Defined in src/pools/cluster/fixed.ts:84
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  • Defined in src/pools/cluster/fixed.ts:79
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  • Defined in src/pools/abstract-pool.ts:284
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  • Defined in src/pools/cluster/fixed.ts:63
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    On This Page

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  • constructor
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  • emitter
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  • filePath
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  • max
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  • numberOfWorkers
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  • opts
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  • promiseResponseMap
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  • workerChoiceStrategyContext
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  • workerNodes
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  • busy
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  • full
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  • info
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  • maxSize
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  • minSize
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  • type
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  • worker
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  • afterTaskExecutionHook
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  • afterWorkerSetup
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  • beforeTaskExecutionHook
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  • chooseWorkerNode
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  • createAndSetupWorker
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  • createWorker
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  • destroy
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  • destroyWorker
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  • enableTasksQueue
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  • execute
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  • internalBusy
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  • isMain
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  • registerWorkerMessageListener
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  • sendToWorker
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  • setTasksQueueOptions
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  • setWorkerChoiceStrategy
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  • setWorkerChoiceStrategyOptions
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  • setupHook
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  • workerListener
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