The GearmanWorker class

(PECL gearman >= 0.5.0)

Introducere

Sinopsisul clasei

GearmanWorker {

/* Metode */

public addFunction ( string $function_name , callable $function , mixed &$context = ? , int $timeout = ? ) : bool

public addOptions ( int $option ) : bool

public addServer ( string $host = 127.0.0.1 , int $port = 4730 ) : bool

public addServers ( string $servers = 127.0.0.1:4730 ) : bool

public clone ( ) : void

public __construct ( )

public echo ( string $workload ) : bool

public error ( ) : string

public getErrno ( ) : int

public options ( ) : int

public register ( string $function_name , int $timeout = ? ) : bool

public removeOptions ( int $option ) : bool

public returnCode ( ) : int

public setId ( string $id ) : bool

public setOptions ( int $option ) : bool

public setTimeout ( int $timeout ) : bool

public timeout ( ) : int

public unregister ( string $function_name ) : bool

public unregisterAll ( ) : bool

public wait ( ) : bool

public work ( ) : bool

}

Cuprins

GearmanWorker::addFunction — Register and add callback function
GearmanWorker::addOptions — Add worker options
GearmanWorker::addServer — Add a job server
GearmanWorker::addServers — Add job servers
GearmanWorker::clone — Create a copy of the worker
GearmanWorker::__construct — Create a GearmanWorker instance
GearmanWorker::echo — Test job server response
GearmanWorker::error — Get the last error encountered
GearmanWorker::getErrno — Get errno
GearmanWorker::options — Get worker options
GearmanWorker::register — Register a function with the job server
GearmanWorker::removeOptions — Remove worker options
GearmanWorker::returnCode — Get last Gearman return code
GearmanWorker::setId — Give the worker an identifier so it can be tracked when asking gearmand for the list of available workers
GearmanWorker::setOptions — Set worker options
GearmanWorker::setTimeout — Set socket I/O activity timeout
GearmanWorker::timeout — Get socket I/O activity timeout
GearmanWorker::unregister — Unregister a function name with the job servers
GearmanWorker::unregisterAll — Unregister all function names with the job servers
GearmanWorker::wait — Wait for activity from one of the job servers
GearmanWorker::work — Wait for and perform jobs

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User Contributed Notes 2 notes

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szhvoj@gmail!com ¶

2 years ago


Use systemd for managing this process:

---- 8< ---- /lib/systemd/system/gearman-worker.service
[Unit]
Description=My own gearman worker

[Service]
ExecStart=/usr/bin/php /var/www/my-worker.php
Restart=always

[Install]
WantedBy=multi-user.target
---- >8 ----  /lib/systemd/system/gearman-worker.service
systemctl daemon-reload
systemctl enable gearman-worker
systemctl start gearman-worker

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-5

spacewalker2002 at ukr dot net ¶

11 years ago


For background run use:

exec("nohup php worker.php >/dev/null 2>/dev/null &");

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