GearmanClient::addTaskLowBackground
(PECL gearman >= 0.5.0)
GearmanClient::addTaskLowBackground — Add a low priority background task to be run in parallel
설명
public GearmanTask GearmanClient::addTaskLowBackground
( string
$function_name
, string $workload
[, mixed &$context
[, string $unique
]] )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.
인수
-
function_name -
워커가 실행할 등록된 함수
-
workload -
처리할 직렬화된 데이터
-
context -
태스크에 할당된 어플리케이션 컨텍스트
-
unique -
특정 태스크를 인식하는데 사용하는 고유 ID
반환값
A GearmanTask object or FALSE if the task could not be added.
참고
- GearmanClient::addTask() - Add a task to be run in parallel
- GearmanClient::addTaskHigh() - Add a high priority task to run in parallel
- GearmanClient::addTaskLow() - Add a low priority task to run in parallel
- GearmanClient::addTaskBackground() - Add a background task to be run in parallel
- GearmanClient::addTaskHighBackground() - Add a high priority background task to be run in parallel
- GearmanClient::runTasks() - Run a list of tasks in parallel
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