Hi Martin, On Sat, Jan 3, 2015 at 9:59 AM, Martin Steigerwald <mar...@lichtvoll.de> wrote:
> I see that message here as well sometimes. Mostly after some spikes in > Akonadi > / MySQL activity (although MySQL is mostly gone from CPU after recent perf > work in Akonadi server, see below). > > Then for me then KMail doesn´t respond anymore to any requests. I.e. the > GUI > still works, but mails are not displayed anymore, just the blue waiting > display, folder switching works, but deleting mails or moving to different > folder just does not make the actual actiion happen in the GUI. But at the > same time then I do not see any load on Akonadi as well anymore. Sometimes > the > first moves or deletes still work, after a delay of 10 or 30 seconds, and > its > stops acting on my requests after that. I find this really difficult to > describe > conscively as various symptoms show up. > > KMail seems to wait for Akonadi, yet Akonadi seems idle. I have reported > this > first as: > > [snip...] It happens several times meanwhile. > > I am currently using Akonadi server Git > c733429f4fa9696fb027ddc946e54f6bbb68deaf with Millian´s and Dan´s massive > performance improvements regarding MySQL (which actually do make a > difference), > but rest is 4.14.2. > > I see this message as well then. > > I didn´t follow up on the suggestions in that thread how to diagnose it > due to > other stuffs quite important as well. But Ingo Klöcker found this behavior > as > well. > > But hmm, there is one difference: KMail looses the connection, for me its > usually enough to restart KMail – with making sure kmail process really is > gone in between –, maybe restarting Akonadi doesn´t even work. > > So maybe the problem of Brad is a different one. > > For me with my massive mail setup (about one million mails in a huge local > maildir, filled via POP3, and an 30 day limited IMAP account with about > 30000-40000 mails, both some more small POP3 accounts). > > Brad, what is the exact behavior you see? > I see pretty much the same behavior. I can restart akonadi, though, honestly, sometimes, I have to restart it a couple of times. I have taken to keeping it running in a screen session, so that I can restart it as needed. --b
