I get on several installations (including mines) tons of the following
error log entries:
[15-May-2014 10:00:11 +0200]: DB Error: [1062] Duplicate entry
'0l483tpe3t9nvuj9p7rb0cn8p0' for key 'PRIMARY' (SQL Query: INSERT INTO
session (sess_id, vars, ip, created, changed) VALUES
('0l483tpe3t9nvuj9p7rb0cn8p0',
'dGVtcHxiOjE7bGFuZ3VhZ2V8czo1OiJpdF9JVCI7dGFza3xzOjU6ImxvZ2luIjtwbHVnaW5fbWFuYWdlcl9zZXR0aW5nc3xhOjEwOntzOjI3OiJwbHVnaW5fbW
*** MASKED ***, '95.228.34.241', now(), now())) in
/var/www/html/roundcubemail-1.0.1/program/lib/Roundcube/rcube_db.php on
line 467 (GET /?_task=logout)
This is obviously related to rcube_session.php lines 230 ff. (Roundcube
1.0.1). Shouldn't Roundcube check there if an entry already exists? If
so so, then there should be an UPDATE query instead of INSERT.
Possible fix:
{{{
else {
$result = $this->db->query("SELECT io FROM $table WHERE
sess_id = ? LIMIT 1", $key);
if (is_array($this->db->fetch_assoc($result))) {
$this->db->query("UPDATE $table SET vars = ?, ip = ?,
changed = ? WHERE sess_id = ?",
base64_encode($vars), (string)$this->ip, $now,
$key);
} else {
$this->db->query("INSERT INTO $table (sess_id, vars, ip,
created, changed)"
. " VALUES (?, ?, ?, $now, $now)",
$key, base64_encode($vars), (string)$this->ip);
}
}
}}}
_______________________________________________
Roundcube Development discussion mailing list
dev@lists.roundcube.net
http://lists.roundcube.net/mailman/listinfo/dev
