On 2013-09-22, at 12:35 AM, Timo Sirainen <t...@iki.fi> wrote: > On 19.9.2013, at 23.59, Richard Platel <rpla...@tucows.com> wrote: > >> Dovecot 2.2, with the zlib plugin, I think we're getting bad index entries >> on IMAP COPY. >> >> On copying a message to an empty folder, in the dovecot error log I see: >> >> Sep 19 20:34:25 imap01 dovecot: imap(gr...@rp-auth-test.com): Error: Cached >> message size smaller than expected (615 < 971) >> Sep 19 20:34:25 imap01 dovecot: imap(gr...@rp-auth-test.com): Error: >> Corrupted index cache file >> /mail/index01/434/860/gr...@rp-auth-test.com/.Bup/dovecot.index.cache: >> Broken physical size for mail UID 0 >> Sep 19 20:34:25 imap01 dovecot: imap(gr...@rp-auth-test.com): Error: read() >> failed: Invalid argument (uid=0) >> >> (Note this happens from the copy operation, not a subsequent access. Also >> note the UID is always 0). > > UID=0 means that it's trying to get the size for the mail that is still being > saved (so not the copy source mail). You mean you can easily reproduce this > simply by copying a mail to a newly created folder? I couldn't. Try if you > can still reproduce it with a smaller config, especially removing non-zlib > plugins. >
This was indeed a plugin configuration problem, thanks.
