GearmanClient::echo

(PECL gearman >= 0.5.0)

GearmanClient::echo — Send data to all job servers to see if they echo it back

説明

public bool GearmanClient::echo ( string $workload )

Sends some arbitrary data to all job servers to see if they echo it back. The data sent is not used or processed in any other way. Primarily used for testing and debugging.

パラメータ

workload: Some arbitrary serialized data to be echo back

返り値

成功した場合に TRUE を、失敗した場合に FALSE を返します。