codeigniter 2.2.6會話到數據庫

Question

我有保存會話介紹數據庫的問題Codeigniter不希望將會話寫入數據庫。

我autoload.php

$autoload['libraries'] = array('session','database'); 

我的config.php

$config['sess_cookie_name']  = 'ci_session'; 
$config['sess_expiration']  = 7200; 
$config['sess_expire_on_close'] = TRUE; 
$config['sess_encrypt_cookie'] = TRUE; 
$config['sess_use_database'] = TRUE; 
$config['sess_table_name']  = 'ci_sessions'; 
$config['sess_match_ip']  = TRUE; 
$config['sess_match_useragent'] = TRUE; 
$config['sess_time_to_update'] = 300; 

我的表

CREATE TABLE IF NOT EXISTS `ci_sessions` (
    session_id varchar(40) DEFAULT '0' NOT NULL, 
    ip_address varchar(45) DEFAULT '0' NOT NULL, 
    user_agent varchar(120) NOT NULL, 
    last_activity int(10) unsigned DEFAULT 0 NOT NULL, 
    user_data text NOT NULL, 
    PRIMARY KEY (session_id), 
    KEY `last_activity_idx` (`last_activity`) 
); 

誰能幫助我？

Answer 1

只是False的$config['sess_match_useragent']

$config['sess_cookie_name']  = 'ci_session'; 
$config['sess_expiration']  = 7200; 
$config['sess_expire_on_close'] = FALSE; 
$config['sess_encrypt_cookie'] = FALSE; 
$config['sess_use_database'] = TRUE; 
$config['sess_table_name']  = 'ci_sessions'; 
$config['sess_match_ip']  = FALSE; 
$config['sess_match_useragent'] = FALSE; 
$config['sess_time_to_update'] = 300; 

從用戶指南：

sess_match_useragent用來是否讀會話數據時，用戶代理相匹配。

CI Session User Guide