GearmanClient::ping

(No version information available, might only be in SVN)

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

Opis

public bool GearmanClient::ping ( 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.

Parametry

workload: Some arbitrary serialized data to be echo back

Zwracane wartości

Zwraca TRUE w przypadku powodzenia, FALSE w przypadku błędu.