GearmanClient::setFailCallback

(PECL gearman >= 0.5.0)

GearmanClient::setFailCallback — Set callback for job failure

Description

public bool GearmanClient::setFailCallback ( callback $callback )

Sets the callback function to be used when a task does not complete successfully. The function should accept a single argument, a GearmanTask object.

Parameters

callback

A function to call

Return Values

Returns TRUE on success or FALSE on failure.

See Also

• GearmanClient::setDataCallback() - Callback function when there is a data packet for a task
• GearmanClient::setCompleteCallback() - Set a function to be called on task completion
• GearmanClient::setCreatedCallback() - Set a callback for when a task is queued
• GearmanClient::setExceptionCallback() - Set a callback for worker exceptions
• GearmanClient::setStatusCallback() - Set a callback for collecting task status
• GearmanClient::setWarningCallback() - Set a callback for worker warnings
• GearmanClient::setWorkloadCallback() - Set a callback for accepting incremental data updates