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-------- Original Message  --------<br>
Subject: Re: Cyrus DB Errors "DBERROR: error fetching user.username"
even    after reconstructs<br>
From: Josh Whitver <a class="moz-txt-link-rfc2396E" href="mailto:whitverj@urbandale.k12.ia.us">&lt;whitverj@urbandale.k12.ia.us&gt;</a><br>
To: <a class="moz-txt-link-abbreviated" href="mailto:info-cyrus@lists.andrew.cmu.edu">info-cyrus@lists.andrew.cmu.edu</a><br>
Date: Wednesday, February 11, 2009 1:32:52 PM<br>
<blockquote
 cite="mid:7D52B532-333C-4B1D-BA6E-E94D5EA6FA4A@urbandale.k12.ia.us"
 type="cite">
  <pre wrap="">On Feb 10, 2009, at 9:52 PM, Josh Whitver wrote:
  </pre>
  <blockquote type="cite">
    <blockquote type="cite">
      <blockquote type="cite">
        <blockquote type="cite">
          <pre wrap="">Yeah, you have a broken mailboxes.db I'd say!

Here's what I would do:

# stop cyrus
cyr_dbtool /var/imap/mailboxes.db skiplist show &gt; mailboxes.dump
cyr_dbtool -n /var/lib/mailboxes_new.db skiplist set &lt;
mailboxes.dump
mv /var/imap/mailboxes.db /var/imap/mailboxes_old.db
mv /var/lib/mailboxes_new.db /var/imap/mailboxes.db
# start cyrus

This will give you a brand new clean mailboxes.db (but keep the old
one
just in case)

Bron.
          </pre>
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    <pre wrap="">Well, I just tried it - no dice.  Same issues persist, even with a
fresh mailboxes.db file.

Next steps?
    </pre>
  </blockquote>
  <pre wrap=""><!---->
Anyone?  Bueller?
  </pre>
</blockquote>
I agree it looks like a mailbox db problem. My inclination after a
failed reconstruct would be to remove and recreate the mailbox and
permissions (perhaps checking the mailbox db in between steps).<br>
<br>
-Blake<br>
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