On 06-07-2015 ,09:33:58, Peter Humphrey wrote: > Hello list, > > Isn't anyone else suffering duplication of e-mails in KMail-2? This list is > silent on the subject, and the bug I opened in April still hasn't even been > confirmed, never mind acted on.
I had duplicated emails in my first attempt (c. 2011) to move to Kmail2. This was on a POP3 account. When I deleted the duplicates, more would be created. I did not have the full semantic KDEPIM enchilada enabled and I was running sqlite3, which the KDE devs advised against (unable to manage multithreaded operations that mysql/postgresql could do with ease). At the time I blamed sqlite as the cause of this, but I may have been wrong if you are also observing the same. More recently (c. 2013/4) I tried again to setup Kmail2, but using IMAP4 and mysql. Small IMAP4 accounts with a couple of thousand messages work fine. Large IMAP4 accounts with 120k messages or more, work like a pig, unless you have FTTP and some octa-core beast to run your desktop on. > https://bugs.kde.org/show_bug.cgi?id=346695 > > It looks as though the underlying database design is incomplete, or just > broken, to judge by ~/.local/share/akonadi/db_data/mysql.err . I raised bug > 348491 about that - also unconfirmed so far. I suppose the KDE devs are > overwhelmed. HEALTH WARNING: This can potentially delete ALL your messages, with the same ease that it creates duplicates. So, ensure that you have some back up system, to safeguard loss of your email data. If you open the akonadi console you should be able to clear the akonadi cache. This ought to follow with a re-indexing of your messages by akonadi, hopefully without creating a duplicate of each message in your Inbox folder. -- Regards, Mick
