(PECL gearman >= 0.6.0)

GearmanWorker::echoTest job server response


public GearmanWorker::echo(string $workload): bool

Sends data to all job servers to see if they echo it back. This is a test function to see if job servers are responding properly.

Elenco dei parametri


Arbitrary serialized data

Valori restituiti

Standard Gearman return value.

Vedere anche:

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