GearmanWorker::echo
(PECL gearman >= 0.6.0)
GearmanWorker::echo — Test job server response
説明
public bool GearmanWorker::echo
( string
$workload
)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.
パラメータ
-
workload -
Arbitrary serialized data
返り値
Standard Gearman return value.
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