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Interface WorkerOptions

Options for workers.

Hierarchy

  • WorkerOptions

Index

Properties

Optional async

async: undefined | boolean

Whether your worker will perform asynchronous or not.

default

false

Optional killBehavior

killBehavior: undefined | "SOFT" | "HARD"

killBehavior dictates if your async unit (worker/process) will be deleted in case that a task is active on it.

  • SOFT: If currentTime - lastActiveTime is greater than maxInactiveTime but a task is still running, then the worker won't be deleted.
  • HARD: If lastActiveTime is greater than maxInactiveTime but a task is still running, then the worker will be deleted.

This option only apply to the newly created workers.

default

KillBehaviors.SOFT

Optional maxInactiveTime

maxInactiveTime: undefined | number

Maximum waiting time in milliseconds for tasks.

After this time, newly created workers will be terminated. The last active time of your worker unit will be updated when a task is submitted to a worker or when a worker terminate a task.

  • If killBehavior is set to KillBehaviors.HARD this value represents also the timeout for the tasks that you submit to the pool, when this timeout expires your tasks is interrupted and the worker is killed if is not part of the minimum size of the pool.
  • If killBehavior is set to KillBehaviors.SOFT your tasks have no timeout and your workers will not be terminated until your task is completed.
default

60.000 ms

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