ZookeeperConfig::set

(PECL zookeeper >= 0.6.0, ZooKeeper >= 3.5.0)

ZookeeperConfig::set — Change ZK cluster ensemble membership and roles of ensemble peers

Описание

public ZookeeperConfig::set ( string $members [, int $version = -1 [, array &$stat = NULL ]] ) : void

Список параметров

members

Comma separated list of new membership (e.g., contents of a membership configuration file) - for use only with a non-incremental reconfiguration.

version

The expected version of the node. The function will fail if the actual version of the node does not match the expected version. If -1 is used the version check will not take place.

stat

If not NULL, will hold the value of stat for the path on return.

Ошибки

This method emits ZookeeperException and it's derivatives when parameters count or types are wrong or fail to save value to node.

Примеры

Пример #1 ZookeeperConfig::set() example

Reconfig.

<?php
$client = new Zookeeper();
$client->connect('localhost:2181');
$client->addAuth('digest', 'timandes:timandes');
$zkConfig = $client->getConfig();
$zkConfig->set("server.1=localhost:2888:3888:participant;0.0.0.0:2181");
?>

Смотрите также