ZookeeperConfig::set
Change ZK cluster ensemble membership and roles of ensemble peers
Description
public
void ZookeeperConfig::set(string $members, int $version = -1, array &$stat = null)
Parameters
-
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.
Return Values
No value is returned.
Errors/Exceptions
This method emits ZookeeperException and it's derivatives when parameters count or types are wrong or fail to save value to node.
Examples
Example #1 ZookeeperConfig::set example
<?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");
?>
See Also
- ZookeeperConfig::get
- ZookeeperConfig::add
- ZookeeperConfig::remove
- ZookeeperException