A SessionHandler to save session data into a mysql database with locking, compressing big sessions and archinvig stale sessions.
Create a table in your database:
CREATE TABLE `session` (
`id` varchar(255) NOT NULL,
`data` mediumblob NOT NULL,
`hits` int(10) unsigned NOT NULL DEFAULT '0',
`archive` tinyint(3) unsigned NOT NULL DEFAULT '0',
`timestamp` int(10) unsigned NOT NULL,
`gz` tinyint(3) unsigned NOT NULL DEFAULT '0',
PRIMARY KEY (`id`,`archive`),
KEY `time_hits` (`timestamp`,`hits`)
) ENGINE=TokuDB DEFAULT CHARSET=utf8
/*!50100 PARTITION BY LIST (archive)
(PARTITION active VALUES IN (0) ENGINE = TokuDB,
PARTITION archive VALUES IN (1) ENGINE = TokuDB) */
Using TokuDB for better insert performance on datasets bigger then memory. Using two partions for data activly used and stale data.
Then have a look at example.php.
Easy!
Copyright (c) 2011 until today, Manuel Reinhard
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