SunshinePHP Developer Conference 2015

GearmanClient::addServer

(PECL gearman >= 0.5.0)

GearmanClient::addServerAdd a job server to the client

Descrierea

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

Adds a job server to a list of servers that can be used to run a task. No socket I/O happens here; the server is simply added to the list.

Parametri

host

Denumirea gazdei serverului executor.

port

Portul serverului executor.

Valorile întoarse

Întoarce valoarea TRUE în cazul succesului sau FALSE în cazul eșecului.

Exemple

Example #1 Adding two job servers

<?php

# Create our client object.
$gmclient= new GearmanClient();

# Add two job servers, the first on the default 4730 port
$gmclient->addServer("10.0.0.1"); 
$gmclient->addServer("10.0.0.2"7003);

?>

Vedeți de asemenea

add a note add a note

User Contributed Notes 2 notes

up
0
Amit
11 months ago
The addServer and addServers are unforgiving when any of the addresses are down. I tried using exceptions, but it does not quite work. Can you provide a working example to handle a list of servers where one or more is not running.

Thanks
up
-1
info at phpgangsta dot de
1 year ago
Since a few versions the port parameter is not optional anymore. I have version 1.1.1 of pecl/gearman compiled with libgearman 1.1.5, and I'm getting the following error:

send_packet(GEARMAN_COULD_NOT_CONNECT) Failed to send server-options packet -> libgearman/connection.cc:430

This happens if you don't provide a port.

Just set the second parameter to 4730 and it is working again.
To Top