1 <!DOCTYPE html
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</a></li></ul><h1>Interface PoolOptions
<Worker
></h1></div><section class=
"tsd-panel tsd-comment"><div class=
"tsd-comment tsd-typography"><p>Options for a poolifier pool.
</p>
2 </div><div class=
"tsd-comment tsd-typography"></div></section><div class=
"tsd-signature"><span class=
"tsd-signature-keyword">interface
</span><span class=
"tsd-kind-interface">PoolOptions
</span><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span> <span class=
"tsd-signature-symbol">{
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#enableEvents">enableEvents
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">boolean
</span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#enableTasksQueue">enableTasksQueue
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">boolean
</span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#env">env
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
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</span><span class=
"tsd-signature-symbol"><</span><span class=
"tsd-signature-type">string
</span><span class=
"tsd-signature-symbol">,
</span><span class=
"tsd-signature-type">unknown
</span><span class=
"tsd-signature-symbol">></span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#errorHandler">errorHandler
</a><span class=
"tsd-signature-symbol">?:
</span><a href=
"../types/ErrorHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">ErrorHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#exitHandler">exitHandler
</a><span class=
"tsd-signature-symbol">?:
</span><a href=
"../types/ExitHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">ExitHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#messageHandler">messageHandler
</a><span class=
"tsd-signature-symbol">?:
</span><a href=
"../types/MessageHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">MessageHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#onlineHandler">onlineHandler
</a><span class=
"tsd-signature-symbol">?:
</span><a href=
"../types/OnlineHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">OnlineHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#restartWorkerOnError">restartWorkerOnError
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">boolean
</span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#settings">settings
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">ClusterSettings
</span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#startWorkers">startWorkers
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">boolean
</span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#tasksQueueOptions">tasksQueueOptions
</a><span class=
"tsd-signature-symbol">?:
</span><a href=
"TasksQueueOptions.html" class=
"tsd-signature-type tsd-kind-interface">TasksQueueOptions
</a><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#workerChoiceStrategy">workerChoiceStrategy
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">"ROUND_ROBIN
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"LEAST_USED
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"LEAST_BUSY
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"LEAST_ELU
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"FAIR_SHARE
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"WEIGHTED_ROUND_ROBIN
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"INTERLEAVED_WEIGHTED_ROUND_ROBIN
"</span><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#workerChoiceStrategyOptions">workerChoiceStrategyOptions
</a><span class=
"tsd-signature-symbol">?:
</span><a href=
"WorkerChoiceStrategyOptions.html" class=
"tsd-signature-type tsd-kind-interface">WorkerChoiceStrategyOptions
</a><span class=
"tsd-signature-symbol">;
</span><br/><span> </span><a class=
"tsd-kind-property" href=
"PoolOptions.html#workerOptions">workerOptions
</a><span class=
"tsd-signature-symbol">?:
</span><span class=
"tsd-signature-type">WorkerOptions
</span><span class=
"tsd-signature-symbol">;
</span><br/><span class=
"tsd-signature-symbol">}
</span></div> <section class=
"tsd-panel"><h4>Type Parameters
</h4><ul class=
"tsd-type-parameter-list"><li><span><a id=
"Worker" class=
"tsd-anchor"></a><span class=
"tsd-kind-type-parameter">Worker
</span><span class=
"tsd-signature-keyword"> extends
</span><a href=
"IWorker.html" class=
"tsd-signature-type tsd-kind-interface">IWorker
</a></span><div class=
"tsd-comment tsd-typography"><p>Type of worker.
</p>
3 </div><div class=
"tsd-comment tsd-typography"></div></li></ul></section> <aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L173">src/pools/pool.ts:
173</a></li></ul></aside><section class=
"tsd-panel-group tsd-index-group"><section class=
"tsd-panel tsd-index-panel"><details class=
"tsd-index-content tsd-index-accordion" open
><summary class=
"tsd-accordion-summary tsd-index-summary"><h5 class=
"tsd-index-heading uppercase" role=
"button" aria-expanded=
"false" tabIndex=
"0"><svg width=
"16" height=
"16" viewBox=
"0 0 16 16" fill=
"none"><use href=
"../assets/icons.svg#icon-chevronSmall"></use></svg> Index
</h5></summary><div class=
"tsd-accordion-details"><section class=
"tsd-index-section"><h3 class=
"tsd-index-heading">Properties
</h3><div class=
"tsd-index-list"><a href=
"PoolOptions.html#enableEvents" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>enable
<wbr/>Events?
</span></a>
4 <a href=
"PoolOptions.html#enableTasksQueue" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>enable
<wbr/>Tasks
<wbr/>Queue?
</span></a>
5 <a href=
"PoolOptions.html#env" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>env?
</span></a>
6 <a href=
"PoolOptions.html#errorHandler" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>error
<wbr/>Handler?
</span></a>
7 <a href=
"PoolOptions.html#exitHandler" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>exit
<wbr/>Handler?
</span></a>
8 <a href=
"PoolOptions.html#messageHandler" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>message
<wbr/>Handler?
</span></a>
9 <a href=
"PoolOptions.html#onlineHandler" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>online
<wbr/>Handler?
</span></a>
10 <a href=
"PoolOptions.html#restartWorkerOnError" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>restart
<wbr/>Worker
<wbr/>On
<wbr/>Error?
</span></a>
11 <a href=
"PoolOptions.html#settings" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>settings?
</span></a>
12 <a href=
"PoolOptions.html#startWorkers" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>start
<wbr/>Workers?
</span></a>
13 <a href=
"PoolOptions.html#tasksQueueOptions" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>tasks
<wbr/>Queue
<wbr/>Options?
</span></a>
14 <a href=
"PoolOptions.html#workerChoiceStrategy" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>worker
<wbr/>Choice
<wbr/>Strategy?
</span></a>
15 <a href=
"PoolOptions.html#workerChoiceStrategyOptions" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>worker
<wbr/>Choice
<wbr/>Strategy
<wbr/>Options?
</span></a>
16 <a href=
"PoolOptions.html#workerOptions" class=
"tsd-index-link"><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>worker
<wbr/>Options?
</span></a>
17 </div></section></div></details></section></section><section class=
"tsd-panel-group tsd-member-group"><h2>Properties
</h2><section class=
"tsd-panel tsd-member"><a id=
"enableEvents" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>enable
<wbr/>Events
</span><a href=
"#enableEvents" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">enable
<wbr/>Events
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">boolean
</span></div><div class=
"tsd-comment tsd-typography"><p>Pool events integrated with async resource emission.
</p>
18 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><pre><code class=
"language-ts"><span class=
"hl-4">true
</span>
19 </code><button>Copy
</button></pre>
20 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L223">src/pools/pool.ts:
223</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"enableTasksQueue" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>enable
<wbr/>Tasks
<wbr/>Queue
</span><a href=
"#enableTasksQueue" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">enable
<wbr/>Tasks
<wbr/>Queue
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">boolean
</span></div><div class=
"tsd-comment tsd-typography"><p>Pool worker node tasks queue.
</p>
21 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><pre><code class=
"language-ts"><span class=
"hl-4">false
</span>
22 </code><button>Copy
</button></pre>
23 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L229">src/pools/pool.ts:
229</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"env" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>env
</span><a href=
"#env" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">env
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">Record
</span><span class=
"tsd-signature-symbol"><</span><span class=
"tsd-signature-type">string
</span><span class=
"tsd-signature-symbol">,
</span><span class=
"tsd-signature-type">unknown
</span><span class=
"tsd-signature-symbol">></span></div><div class=
"tsd-comment tsd-typography"><p>Key/value pairs to add to worker process environment.
</p>
24 </div><div class=
"tsd-comment tsd-typography"><h4>See
</h4><p><a href=
"https://nodejs.org/api/cluster.html#cluster_cluster_fork_env">https://nodejs.org/api/cluster.html#cluster_cluster_fork_env
</a></p>
25 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L245">src/pools/pool.ts:
245</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"errorHandler" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>error
<wbr/>Handler
</span><a href=
"#errorHandler" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">error
<wbr/>Handler
</span><span class=
"tsd-signature-symbol">?:
</span> <a href=
"../types/ErrorHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">ErrorHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span></div><div class=
"tsd-comment tsd-typography"><p>A function that will listen for error event on each worker.
</p>
26 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><p><code>() =
> {}
</code></p>
27 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L191">src/pools/pool.ts:
191</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"exitHandler" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>exit
<wbr/>Handler
</span><a href=
"#exitHandler" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">exit
<wbr/>Handler
</span><span class=
"tsd-signature-symbol">?:
</span> <a href=
"../types/ExitHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">ExitHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span></div><div class=
"tsd-comment tsd-typography"><p>A function that will listen for exit event on each worker.
</p>
28 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><p><code>() =
> {}
</code></p>
29 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L197">src/pools/pool.ts:
197</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"messageHandler" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>message
<wbr/>Handler
</span><a href=
"#messageHandler" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">message
<wbr/>Handler
</span><span class=
"tsd-signature-symbol">?:
</span> <a href=
"../types/MessageHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">MessageHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span></div><div class=
"tsd-comment tsd-typography"><p>A function that will listen for message event on each worker.
</p>
30 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><p><code>() =
> {}
</code></p>
31 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L185">src/pools/pool.ts:
185</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"onlineHandler" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>online
<wbr/>Handler
</span><a href=
"#onlineHandler" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">online
<wbr/>Handler
</span><span class=
"tsd-signature-symbol">?:
</span> <a href=
"../types/OnlineHandler.html" class=
"tsd-signature-type tsd-kind-type-alias">OnlineHandler
</a><span class=
"tsd-signature-symbol"><</span><a class=
"tsd-signature-type tsd-kind-type-parameter" href=
"PoolOptions.html#Worker">Worker
</a><span class=
"tsd-signature-symbol">></span></div><div class=
"tsd-comment tsd-typography"><p>A function that will listen for online event on each worker.
</p>
32 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><p><code>() =
> {}
</code></p>
33 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L179">src/pools/pool.ts:
179</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"restartWorkerOnError" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>restart
<wbr/>Worker
<wbr/>On
<wbr/>Error
</span><a href=
"#restartWorkerOnError" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">restart
<wbr/>Worker
<wbr/>On
<wbr/>Error
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">boolean
</span></div><div class=
"tsd-comment tsd-typography"><p>Restart worker on error.
</p>
34 </div><div class=
"tsd-comment tsd-typography"></div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L217">src/pools/pool.ts:
217</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"settings" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>settings
</span><a href=
"#settings" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">settings
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">ClusterSettings
</span></div><div class=
"tsd-comment tsd-typography"><p>Cluster settings.
</p>
35 </div><div class=
"tsd-comment tsd-typography"><h4>See
</h4><p><a href=
"https://nodejs.org/api/cluster.html#cluster_cluster_settings">https://nodejs.org/api/cluster.html#cluster_cluster_settings
</a></p>
36 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L251">src/pools/pool.ts:
251</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"startWorkers" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>start
<wbr/>Workers
</span><a href=
"#startWorkers" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">start
<wbr/>Workers
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">boolean
</span></div><div class=
"tsd-comment tsd-typography"><p>Whether to start the minimum number of workers at pool initialization.
</p>
37 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><pre><code class=
"language-ts"><span class=
"hl-4">true
</span>
38 </code><button>Copy
</button></pre>
39 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L203">src/pools/pool.ts:
203</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"tasksQueueOptions" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>tasks
<wbr/>Queue
<wbr/>Options
</span><a href=
"#tasksQueueOptions" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">tasks
<wbr/>Queue
<wbr/>Options
</span><span class=
"tsd-signature-symbol">?:
</span> <a href=
"TasksQueueOptions.html" class=
"tsd-signature-type tsd-kind-interface">TasksQueueOptions
</a></div><div class=
"tsd-comment tsd-typography"><p>Pool worker node tasks queue options.
</p>
40 </div><div class=
"tsd-comment tsd-typography"></div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L233">src/pools/pool.ts:
233</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"workerChoiceStrategy" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>worker
<wbr/>Choice
<wbr/>Strategy
</span><a href=
"#workerChoiceStrategy" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">worker
<wbr/>Choice
<wbr/>Strategy
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">"ROUND_ROBIN
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"LEAST_USED
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"LEAST_BUSY
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"LEAST_ELU
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"FAIR_SHARE
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"WEIGHTED_ROUND_ROBIN
"</span><span class=
"tsd-signature-symbol"> |
</span><span class=
"tsd-signature-type">"INTERLEAVED_WEIGHTED_ROUND_ROBIN
"</span></div><div class=
"tsd-comment tsd-typography"><p>The default worker choice strategy to use in this pool.
</p>
41 </div><div class=
"tsd-comment tsd-typography"><h4>Default Value
</h4><pre><code class=
"language-ts"><span class=
"hl-3">WorkerChoiceStrategies
</span><span class=
"hl-0">.
</span><span class=
"hl-5">ROUND_ROBIN
</span>
42 </code><button>Copy
</button></pre>
43 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L209">src/pools/pool.ts:
209</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"workerChoiceStrategyOptions" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>worker
<wbr/>Choice
<wbr/>Strategy
<wbr/>Options
</span><a href=
"#workerChoiceStrategyOptions" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">worker
<wbr/>Choice
<wbr/>Strategy
<wbr/>Options
</span><span class=
"tsd-signature-symbol">?:
</span> <a href=
"WorkerChoiceStrategyOptions.html" class=
"tsd-signature-type tsd-kind-interface">WorkerChoiceStrategyOptions
</a></div><div class=
"tsd-comment tsd-typography"><p>The worker choice strategy options.
</p>
44 </div><div class=
"tsd-comment tsd-typography"></div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L213">src/pools/pool.ts:
213</a></li></ul></aside></section><section class=
"tsd-panel tsd-member"><a id=
"workerOptions" class=
"tsd-anchor"></a><h3 class=
"tsd-anchor-link"><code class=
"tsd-tag ts-flagOptional">Optional
</code> <span>worker
<wbr/>Options
</span><a href=
"#workerOptions" aria-label=
"Permalink" class=
"tsd-anchor-icon"><svg viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class=
"tsd-signature"><span class=
"tsd-kind-property">worker
<wbr/>Options
</span><span class=
"tsd-signature-symbol">?:
</span> <span class=
"tsd-signature-type">WorkerOptions
</span></div><div class=
"tsd-comment tsd-typography"><p>Worker options.
</p>
45 </div><div class=
"tsd-comment tsd-typography"><h4>See
</h4><p><a href=
"https://nodejs.org/api/worker_threads.html#new-workerfilename-options">https://nodejs.org/api/worker_threads.html#new-workerfilename-options
</a></p>
46 </div><aside class=
"tsd-sources"><ul><li>Defined in
<a href=
"https://github.com/poolifier/poolifier/blob/a19a4833d91947f660eace57d2d5782f909912c1/src/pools/pool.ts#L239">src/pools/pool.ts:
239</a></li></ul></aside></section></section></div><div class=
"col-sidebar"><div class=
"page-menu"><div class=
"tsd-navigation settings"><details class=
"tsd-index-accordion"><summary class=
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</h3></summary><div class=
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</h4><form><ul id=
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</span></label></li><li class=
"tsd-filter-item"><label class=
"tsd-filter-input"><input type=
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"tsd-filter-external" name=
"external"/><svg width=
"32" height=
"32" viewBox=
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"true"><rect class=
"tsd-checkbox-background" width=
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"30" x=
"1" y=
"1" rx=
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"none"></rect><path class=
"tsd-checkbox-checkmark" d=
"M8.35422 16.8214L13.2143 21.75L24.6458 10.25" stroke=
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"none"></path></svg><span>External
</span></label></li></ul></form></div><div class=
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"uppercase">Theme
</h4><select id=
"tsd-theme"><option value=
"os">OS
</option><option value=
"light">Light
</option><option value=
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</option></select></div></div></details></div><details open
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</h3></summary><div class=
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"#enableEvents" class=
""><svg class=
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"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>enable
<wbr/>Events
</span></a><a href=
"#enableTasksQueue" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>enable
<wbr/>Tasks
<wbr/>Queue
</span></a><a href=
"#env" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>env
</span></a><a href=
"#errorHandler" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>error
<wbr/>Handler
</span></a><a href=
"#exitHandler" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>exit
<wbr/>Handler
</span></a><a href=
"#messageHandler" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>message
<wbr/>Handler
</span></a><a href=
"#onlineHandler" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>online
<wbr/>Handler
</span></a><a href=
"#restartWorkerOnError" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
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<wbr/>Worker
<wbr/>On
<wbr/>Error
</span></a><a href=
"#settings" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>settings
</span></a><a href=
"#startWorkers" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>start
<wbr/>Workers
</span></a><a href=
"#tasksQueueOptions" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>tasks
<wbr/>Queue
<wbr/>Options
</span></a><a href=
"#workerChoiceStrategy" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
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<wbr/>Choice
<wbr/>Strategy
</span></a><a href=
"#workerChoiceStrategyOptions" class=
""><svg class=
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<wbr/>Choice
<wbr/>Strategy
<wbr/>Options
</span></a><a href=
"#workerOptions" class=
""><svg class=
"tsd-kind-icon" viewBox=
"0 0 24 24"><use href=
"../assets/icons.svg#icon-1024"></use></svg><span>worker
<wbr/>Options
</span></a></div></details></div><div class=
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