On 21.11.2014 14:04, Tim wrote: > On 21.11.2014 11:58, Toni Mattila wrote: >> Hi, >> >> I think your issue is due to your corrupted maildir sizes in filenames >> so you got corrupted index that way to your mdbox. That is not >> something you can easily fix afterwords other than fixing the maildir >> first and then migrate to mdbox. >> > well, I don't have the maildir files anymore or they are way out of > date. I can try to mirror the directory structure with doveadm to create > another mdbox instance. maybe this will it also fix. I successfully mirrored all mailboxes with dsync, but this didn't fix anything. My mailclients are still complaining about the virtual size. or broken index cache files. Any thoughts here? Timo maybe?
>> Best Regards, >> Toni >> >> On 21.11.2014 11:59, Tim wrote: >>> Hi Timo, >>> sorry for the late reply, missed this mail. >>> On 15.10.2014 05:05, Timo Sirainen wrote: >>>> On 27 Sep 2014, at 17:48, Tim <t...@bastelfreak.de> wrote: >>>> >>>>> unfortunately I'm getting the following two kinds of error messages >>>>> for >>>>> all mail boxes in my mail.log: >>>>> >>>>> Error: Corrupted index cache file >>>>> /home/vmail/%domain/%user/mdbox/mailboxes/%maildir/dbox-Mails/dovecot.index.cache: >>>>> >>>>> Broken virtual size for mail UID 2564 >>>>> >>>>> and: >>>>> >>>>> Error: read(/home/vmail/%domain/%user/mdbox/storage/m.108 >>>>> ): FETCH BODY[] for mailbox %maildir UID 2564 got too little data: >>>>> 2417 >>>>> vs 6319 >>>> If that happens to all the mails, something went wrong. Did you >>>> maybe use zlib plugin while writing the messages (compressed), but >>>> now you're trying to read the mails without zlib plugin? >>> the migration from maildir to mdbox is a few weeks in the past so I >>> don't remember correctly. IMHO I migrated from maildir with disabled >>> zlib to mdbox. with mdbox, zlib was active the hole time and it is still >>> active. Here is my doveconf -n output: http://p.bastelfreak.de/l2wq/ . >>> Do you need anything else for debugging? >>>> The error messages may be somewhat confusing. The problem isn't >>>> dovecot.index.cache file, but that the message sizes in the m.* >>>> files don't match the contents. There's no easy way to fix those, >>>> because they should just about never be wrong.
