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(PECL gearman >= 0.5.0)
GearmanJob::unique — Get the unique identifier
Returns the unique identifiter for this job. The identifier is assigned by the client.
此函数没有参数。
An opaque unique identifier.
[#1] ben dot paulsen at myedu dot com [2011-12-19 12:56:44]
I think it's worth noting that this function will not return the unique id specified by a client request unless GEARMAN_WORKER_GRAB_UNIQ is specified as an option to the worker instance as follows ...
<?php
$worker= new GearmanWorker();
$worker->addServer();
$worker->addOptions(GEARMAN_WORKER_GRAB_UNIQ);
?>