• Category: tools
  • License: GNU Affero General Public License (AGPL) version 3
  • Updated: 2011-10-27
  • Downloads: 1394


Author Recommended: 1.0

Previous releases:




deletes duplicate messages/items from a user store

Full description:


Dear Zarafa- Community,

the Dupe-Check and Purge for Zarafa Script deletes duplicated messages from a user store. Using the superb PHP-MAPI this is done directly serverside, means with awesome performance (not comparable to dupe-checker plugins for mail clients). You can choose, whether a complete user store, a single folder or certain folders should be cleaned up.



  1. configure the various options and settings in the script
  2. run this script using PHP command line  (cli), e.g.: php dupe_check_and_purge.php


Additional hint: Please be aware that this script, depending on the size of the user store, causes zarafa-server and mysql to eat up more ram while cleaning is in progress than used by normal operation.