GearmanClient
PHP Manual

GearmanClient::addTaskLowBackground

Add a low priority background task to be run in parallel

Description

public GearmanTaskfalse GearmanClient::addTaskLowBackground(
    string $function_name,
    stringintfloat $workload,
    mixed $context = null,
    stringnull $unique_key = null
)

Adds a low priority background task to be run in parallel with other tasks. Call this method for all the tasks to be run in parallel, then call GearmanClient::runTasks to perform the work. Tasks with a low priority will be selected from the queue after those of normal or high priority.

Parameters

function_name

A registered function the worker is to execute

workload

Serialized data to be processed

context

Application context to associate with a task

unique_key

A unique ID used to identify a particular task

Return Values

A GearmanTask object or false if the task could not be added.

See Also

  • GearmanClient::addTask
  • GearmanClient::addTaskHigh
  • GearmanClient::addTaskLow
  • GearmanClient::addTaskBackground
  • GearmanClient::addTaskHighBackground
  • GearmanClient::runTasks