GearmanClient
PHP Manual

GearmanClient::echo

(PECL gearman >= 0.5.0)

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

Descrição

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.

Parâmetros

workload

Some arbitrary serialized data to be echo back

Valor Retornado

Retorna TRUE em caso de sucesso ou FALSE em falhas.


GearmanClient
PHP Manual