K2hdkc::__construct

Creates a K2hdkc instance

Description

    public function __construct(
        string $config_file,
        int $port = 8031,
        string $cuk = null,
        bool $rejoin = true,
        bool $rejoin_forever = true,
        bool $clear_backup = true) {}

Creates a K2hdkc instance.

Parameters

• config_file
  Specify a chmpx slave configuration file.
• port
  Specify the port that chmpx slave process listens.
• cuk
  Specify the cuk string that is a unique string for each node in the cluster.
• rejoin
  Specify true when reconnecting with chmpx slave process.
• rejoin_forever
  Specify true when reconnecting with chmpx slave process infinitely.
• clear_backup
  Specify true when removing the temporary files

Examples

• Example 1 - Creates a K2hdkc instance

php -r '
k2hdkc = new K2hdkc("tests/slave.ini");
var_dump($k2hdkc->setValue("key1", "val1"));
var_dump($k2hdkc->getValue("key1"));
unset($k2hdkc);
'

The above example will output:

bool(true)
string(4) "val1"

See Also

• K2hdkc::__destruct - Destructs a K2hdkc instance