GearmanClient::ping

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

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

Опис

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.

Параметри

workload

Some arbitrary serialized data to be echo back

Значення, що повертаються

Повертає true у разі успіху або false в разі помилки.