MDL-25907 purge sessions of not-logged-in users

2011-01-12 20:14:00 +01:00
parent 5a7f931ee5
commit d0c3f54770
1 changed files with 3 additions and 0 deletions
@@ -751,6 +751,9 @@ function session_gc() {
            $DB->delete_records('sessions', array('sid'=>$user->sid));
        }
        $rs->close();
+
+        // delete expired sessions for userid = 0 (not logged in)
+        $DB->delete_records_select('sessions', 'userid = 0 AND timemodified < ?', array(time() - $maxlifeitme));
    } catch (dml_exception $ex) {
        error_log('Error gc-ing sessions');
    }