GearmanClient::echo
(PECL gearman >= 0.5.0)
GearmanClient::echo — Envía datos a todos los servidores de trabajo para ver si retornan [obsoleto]
Descripción
El método GearmanClient::echo() es obsoleto desde pecl/gearman 1.0.0. Use GearmanClient::ping().
Parámetros
workload- Datos arbitrarios serializados a ser retornados
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