(PECL gearman >= 0.6.0)
Set socket I/O activity timeout
public bool GearmanWorker::setTimeout ( int $timeout )
Sets the interval of time to wait for socket I/O activity.
Parameters:
timeout
An interval of time in milliseconds. A negative value indicates an infinite timeout.
Returns:
Always returns TRUE
.
Examples:
A simple worker with a 5 second timeout
<?php echo "Starting\n"; # Create our worker object. $gmworker= new GearmanWorker(); # Add default server (localhost). $gmworker->addServer(); # Register function "reverse" with the server. $gmworker->addFunction("reverse", "reverse_fn"); # Set the timeout to 5 seconds $gmworker->setTimeout(5000); echo "Waiting for job...\n"; while(@$gmworker->work() || $gmworker->returnCode() == GEARMAN_TIMEOUT) { if ($gmworker->returnCode() == GEARMAN_TIMEOUT) { # Normally one would want to do something useful here ... echo "Timeout. Waiting for next job...\n"; continue; } if ($gmworker->returnCode() != GEARMAN_SUCCESS) { echo "return_code: " . $gmworker->returnCode() . "\n"; break; } } echo "Done\n"; function reverse_fn($job) { return strrev($job->workload()); } ?>
Running the worker with no submitted jobs will generate output that looks like the following:
Starting Waiting for job... Timeout. Waiting for next job... Timeout. Waiting for next job... Timeout. Waiting for next job...
See also:
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