FYI this is the queue name not the callable function name.
PHP - Manual: GearmanJob::functionName
2024-12-22
(PECL gearman >= 0.5.0)
GearmanJob::functionName — Get function name
Returns the function name for this job. This is the function the work will execute to perform the job.
此函数没有参数。
The name of a function.
官方地址:https://www.php.net/manual/en/gearmanjob.functionname.php