[Kde-pim] Possible data loss: one-byte sized files

[Martin Steigerwald]

Am Donnerstag, 2. Mai 2013, 17:36:17 schrieb Martin Steigerwald:
> Am Donnerstag, 2. Mai 2013, 17:27:11 schrieb Martin Steigerwald:
> > Hi!
> > 
> > Sorry to come back to this, but I think its necessary. Due to previous
> > bugs
> > I  had with data losses and one-byte sized files, I thought I make a
> > sanity
> > check with find -size 1c (search for one-byte sized files) and
> > unfortunately it failed:
> > 
> > Please, pretty please have a look at this:
> > 
> > Bug 319226 - produces 1-byte-sized files on failed move attempts while
> > filtering https://bugs.kde.org/319226
> > 
> > (other related bugs linked from there)
> > 
> > 
> > This now is a pretty simple setup, made from scratch, on Ext4.
> > 
> > I am afraid, but I think Akonadi looses mail data.
> 
> I think it does, by comparing my local state from whats on the mailing list
> archive for debian-hurd at lists.debian.org.
> 
> I will try to prove it with POP3 maildir storage on my Dovecot POP 3 server.
> 
> KMail activated pipelining for this server automatically. I think I will
> disable it now, to see whether it makes a difference.
> 
> I add all relevant information to bug report.

I got further one-byte sized files. 34 broken files now after I repaired 4 mails 
by comparing message ids on server and locally and copying those 4 mail files 
over into the Akonadi maildir where Akonadi picked them up.

I removed my CRM114 spam filter rules now, so see if mails get lost ocassionaly 
by piping through crm114. This used to work in KMail 1, I have no single one-
byte sized file in KMail-1 maildir.

Information added to bug report.

-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7
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