(PECL gearman >= 0.5.0)
GearmanClient::doHigh — Run a single high priority task
$function_name
, string $workload
[, string $unique
] )Runs a single high priority task and returns a string representation of the result. It is up to the GearmanClient and GearmanWorker to agree on the format of the result. High priority tasks will get precedence over normal and low priority tasks in the job queue.
function_nameLa funzione che il worker deve eseguire
workloadI dati serializzati da processare
uniqueUn ID unico che identifica un particolare task
A string representing the results of running a task.