Version: unspecified OS: Linux Creating new IMAP account - 3000 e-mails, 600 MB - with downloading takes several dozens of minutes. During the time system is highly unresponsive due to high CPU load caused first by akonadi_imap resource, and then by mysql server joined by akonadiserver and dbus daemon. All proceses have the default priprity. This also happens when moving/copying large amounts of e-mails. Reproducible: Always Steps to Reproduce: . Expected Results: .
This bug has only been reported for versions older than KDEPIM 4.14 (at most akonadi-1.3). Can anyone tell if this bug still present? If noone confirms this bug for a recent version of akonadi (part of KDE Applications 15.08 or later), it gets closed in about three months.
Just as announced in my last comment, I close this bug. If you encounter it again in a recent version (at least 5.0 aka 15.08), please open a new one unless it already exists. Thank you for all your input.