GearmanClient::ping

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

Beschreibung

public GearmanClient::ping ( string $workload ) : bool

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.

Parameter-Liste

workload: Some arbitrary serialized data to be echo back

Rückgabewerte

Gibt bei Erfolg TRUE zurück. Im Fehlerfall wird FALSE zurückgegeben.