(PECL gearman >= 0.6.0)
GearmanJob::sendStatus — Send status
$numerator
, int $denominator
)Sends status information to the job server and any listening clients. Use this to specify what percentage of the job has been completed.
numerator
The numerator of the precentage completed expressed as a fraction.
denominator
The denominator of the precentage completed expressed as a fraction.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。