X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=docs%2Fapi.md;h=5e4eeb227ff12b5d2c894f952ca6435d66cc0418;hb=a6a1259927e139b9b631099da2c7215ce0e33119;hp=0a13927586a9dd17c97d9925fce2fe77e4d9ef45;hpb=c3719753af0a9be03abf722a7543495359e817b5;p=poolifier.git diff --git a/docs/api.md b/docs/api.md index 0a139275..5e4eeb22 100644 --- a/docs/api.md +++ b/docs/api.md @@ -13,7 +13,7 @@ - [`pool.removeTaskFunction(name)`](#poolremovetaskfunctionname) - [`pool.listTaskFunctionNames()`](#poollisttaskfunctionnames) - [`pool.setDefaultTaskFunction(name)`](#poolsetdefaulttaskfunctionname) - - [`PoolOptions`](#pooloptions) + - [Pool options](#pool-options) - [Worker](#worker) - [`class YourWorker extends ThreadWorker/ClusterWorker`](#class-yourworker-extends-threadworkerclusterworker) - [`YourWorker.hasTaskFunction(name)`](#yourworkerhastaskfunctionname) @@ -61,7 +61,7 @@ This method is available on both pool implementations and returns a boolean. ### `pool.addTaskFunction(name, fn)` -`name` (mandatory) The task function name. +`name` (mandatory) The task function name. `fn` (mandatory) The task function. This method is available on both pool implementations and returns a boolean promise. @@ -82,7 +82,7 @@ This method is available on both pool implementations and returns an array of th This method is available on both pool implementations and returns a boolean promise. -### `PoolOptions` +### Pool options An object with these properties: @@ -111,20 +111,19 @@ An object with these properties: - `workerChoiceStrategyOptions` (optional) - The worker choice strategy options object to use in this pool. Properties: - - `retries` (optional) - The number of retries to perform if no worker is eligible. - `measurement` (optional) - The measurement to use in worker choice strategies: `runTime`, `waitTime` or `elu`. - `runTime` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) runtime instead of the tasks simple moving average runtime in worker choice strategies. - `waitTime` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) wait time instead of the tasks simple moving average wait time in worker choice strategies. - `elu` (optional) - Use the tasks [simple moving median](./worker-choice-strategies.md#simple-moving-median) ELU instead of the tasks simple moving average ELU in worker choice strategies. - `weights` (optional) - The worker weights to use in weighted round robin worker choice strategies: `{ 0: 200, 1: 300, ..., n: 100 }`. - Default: `{ retries: 6, runTime: { median: false }, waitTime: { median: false }, elu: { median: false } }` + Default: `{ runTime: { median: false }, waitTime: { median: false }, elu: { median: false } }` - `startWorkers` (optional) - Start the minimum number of workers at pool initialization. Default: `true` - `restartWorkerOnError` (optional) - Restart worker on uncaught error in this pool. Default: `true` -- `enableEvents` (optional) - Events integrated with async resource emission enablement in this pool. +- `enableEvents` (optional) - Pool events integrated with async resource emission enablement. Default: `true` - `enableTasksQueue` (optional) - Tasks queue per worker enablement in this pool. Default: `false` @@ -136,8 +135,9 @@ An object with these properties: - `concurrency` (optional) - The maximum number of tasks that can be executed concurrently on a worker. It must be a positive integer. - `taskStealing` (optional) - Task stealing enablement on idle. - `tasksStealingOnBackPressure` (optional) - Tasks stealing enablement under back pressure. + - `tasksFinishedTimeout` (optional) - Queued tasks finished timeout in milliseconds at worker termination. - Default: `{ size: (pool maximum size)^2, concurrency: 1, taskStealing: true, tasksStealingOnBackPressure: true }` + Default: `{ size: (pool maximum size)^2, concurrency: 1, taskStealing: true, tasksStealingOnBackPressure: true, tasksFinishedTimeout: 2000 }` - `workerOptions` (optional) - An object with the worker options to pass to worker. See [worker_threads](https://nodejs.org/api/worker_threads.html#worker_threads_new_worker_filename_options) for more details.