X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=inline;f=docs%2Fclasses%2FDynamicClusterPool.html;h=879b2b0bbc001ccd1f7d3667e1314279f7aff225;hb=e39450c0889208d6dcde666fc05b95fe7a98ee29;hp=e2e7da263b2e264ccf64dbf2fd63d77edcfb8cb1;hpb=4736ba628fabbf7e34e36ef0f55a96e86b7033ac;p=poolifier.git diff --git a/docs/classes/DynamicClusterPool.html b/docs/classes/DynamicClusterPool.html index e2e7da26..879b2b0b 100644 --- a/docs/classes/DynamicClusterPool.html +++ b/docs/classes/DynamicClusterPool.html @@ -1,4 +1,4 @@ -
Inherited from FixedClusterPool.opts
Protected
promiseThe promise response map.
+ +The execution response promise map.
key
: The message id of each submitted task.value
: An object that contains the worker, the promise resolve and reject callbacks.value
: An object that contains the worker, the execution response promise resolve and reject callbacks.When we receive a message from the worker we get a map entry with the promise resolve/reject bound to the message.
+When we receive a message from the worker, we get a map entry with the promise resolve/reject bound to the message id.
Inherited from FixedClusterPool.promiseResponseMap
Protected
workerWorker choice strategy context referencing a worker choice algorithm implementation.
Default to a round robin algorithm.
Inherited from FixedClusterPool.workerChoiceStrategyContext
Readonly
workersInherited from FixedClusterPool.workers
+Readonly
workerPool worker nodes.
+Inherited from FixedClusterPool.workerNodes
Protected
busyWhether the pool is busy or not.
+The pool busyness boolean status.
+Overrides FixedClusterPool.busy
Protected
fullWhether the pool is full or not.
+The pool filling boolean status.
+Overrides FixedClusterPool.full
Private
numberNumber of tasks queued in the pool.
+Inherited from FixedClusterPool.numberOfQueuedTasks
+Private
numberNumber of tasks concurrently running in the pool.
+Number of tasks running in the pool.
Inherited from FixedClusterPool.numberOfRunningTasks
Pool type.
+If it is 'dynamic'
, it provides the max
property.
Overrides FixedClusterPool.type
Protected
afterProtected
afterHook executed after the worker task promise resolution. +
Hook executed after the worker task execution. Can be overridden.
The worker.
The received message.
Inherited from FixedClusterPool.afterPromiseResponseHook
+Inherited from FixedClusterPool.afterTaskExecutionHook
Protected
afterFunction that can be hooked up when a worker has been newly created and moved to the pool worker nodes.
+Can be used to update the maxListeners
or binding the main-worker
<->worker
connection if not bind by default.
The newly created worker.
+Inherited from FixedClusterPool.afterWorkerSetup
Protected
beforeProtected
beforeHook executed before the worker task promise resolution. +
Hook executed before the worker task execution. Can be overridden.
The worker key.
+The worker node key.
Inherited from FixedClusterPool.beforePromiseResponseHook
+Inherited from FixedClusterPool.beforeTaskExecutionHook
Protected
chooseProtected
chooseChooses a worker for the next task.
+Chooses a worker node for the next task.
The default uses a round robin algorithm to distribute the load.
-[worker key, worker].
+[worker node key, worker node].
Inherited from FixedClusterPool.chooseWorker
+Inherited from FixedClusterPool.chooseWorkerNode
Protected
createCreates a new worker for this pool and sets it up completely.
+Creates a new worker and sets it up completely in the pool worker nodes.
New, completely set up worker.
Inherited from FixedClusterPool.createAndSetupWorker
Protected
createReturns a newly created worker.
+Inherited from FixedClusterPool.createWorker
Shutdowns every current worker in this pool.
+Inherited from FixedClusterPool.destroy
Protected
destroyInherited from FixedClusterPool.destroyWorker
Performs the task specified in the constructor with the data parameter.
+ +Promise that will be resolved when the task is successfully completed.
+The input for the specified task. This can only be serializable data.
+Inherited from FixedClusterPool.execute
Finds a free worker node key based on the number of tasks the worker has applied.
+If a worker is found with 0
running tasks, it is detected as free and its worker node key is returned.
If no free worker is found, -1
is returned.
A worker node key if there is one, -1
otherwise.
Inherited from FixedClusterPool.findFreeWorkerKey
+Inherited from FixedClusterPool.findFreeWorkerNodeKey
Protected
internalInherited from FixedClusterPool.internalBusy
Protected
isShould return whether the worker is the main worker or not.
+Inherited from FixedClusterPool.isMain
Protected
registerRegisters a listener callback on the given worker.
+The worker which should register a listener.
+The message listener callback.
+Inherited from FixedClusterPool.registerWorkerMessageListener
Protected
removeRemoves the given worker from the pool.
-The worker that will be removed.
-Inherited from FixedClusterPool.removeWorker
-Protected
sendSends a message to the given worker.
+The worker which should receive the message.
+The message.
+Inherited from FixedClusterPool.sendToWorker
Sets the worker choice strategy in this pool.
+The worker choice strategy.
+Inherited from FixedClusterPool.setWorkerChoiceStrategy
Protected
setupSetup hook to execute code before worker node are created in the abstract constructor. +Can be overridden
+Inherited from FixedClusterPool.setupHook
Protected
workerThis function is the listener registered for each worker.
+This function is the listener registered for each worker message.
The listener function to execute when a message is received from a worker.
This function is the listener registered for each worker.
+This function is the listener registered for each worker message.
The listener function to execute when a message is received from a worker.
Inherited from FixedClusterPool.workerListener
Generated using TypeDoc
Type of response of execution. This can only be serializable data.
+Type of execution response. This can only be serializable data.
Hierarchy
-- FixedClusterPool<Data, Response>
+
- FixedClusterPool<Data, Response>
- DynamicClusterPool
@@ -56,36 +56,36 @@ When the maximum number of workers is reached and workers are busy, an event isemitter?
file Path
-max
+max
number Of Workers
opts
promise Response Map
worker Choice Strategy Context
-workers
+worker Nodes
Properties
Accessors
-Methods
-constructor
-- new
Dynamic Cluster Pool<Data, Response>(min: number, max: number, filePath: string, opts?: ClusterPoolOptions): DynamicClusterPool<Data, Response>
+- new
Dynamic Cluster Pool<Data, Response>(min: number, max: number, filePath: string, opts?: ClusterPoolOptions): DynamicClusterPool<Data, Response>
-
@@ -126,20 +126,25 @@ When the maximum number of workers is reached and workers are busy, an event is
Constructs a new poolifier dynamic cluster pool.
opts: ClusterPoolOptions = {}
Options for this dynamic cluster pool.
Returns DynamicClusterPool<Data, Response>
Properties
Optional
Readonly
emitterInherit Doc
Emitter on which events can be listened to.
+Events that can currently be listened to:
++
+
+
+'full'
: Emitted when the pool is dynamic and full.'busy'
: Emitted when the pool is busy.Inherited from FixedClusterPool.emitter
-- Defined in src/pools/abstract-pool.ts:32
Readonly
fileInherited from FixedClusterPool.filePath
-- Defined in src/pools/abstract-pool.ts:67
+Private
Readonly
maxReadonly
maxMaximum number of workers that can be created by this pool.
-- Defined in src/pools/cluster/dynamic.ts:30
Readonly
numberInherited from FixedClusterPool.numberOfWorkers
-- Defined in src/pools/abstract-pool.ts:66
Readonly
opts