GearmanClient::addTaskHighBackground
(PECL gearman >= 0.5.0)
GearmanClient::addTaskHighBackground — Add a high priority background task to be run in parallel
Description
Adds a high 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 high
priority will be selected from the queue before those of normal or low 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