[Postfix] - warning: mail_queue_enter: create file maildrop Permission denied

[Postfix] - warning: mail_queue_enter: create file maildrop Permission denied

After trying to setup postgrey, I had a lot of warning messages in my mail.log file like this:

May  7 12:26:19 gandalf postfix/postdrop[6065]: warning: mail_queue_enter: create file maildrop/713410.6065: Permission denied
May  7 12:26:29 gandalf postfix/postdrop[6119]: warning: mail_queue_enter: create file maildrop/724102.6119: Permission denied
May  7 12:26:29 gandalf postfix/postdrop[6065]: warning: mail_queue_enter: create file maildrop/734104.6065: Permission denied
May  7 12:26:39 gandalf postfix/postdrop[6119]: warning: mail_queue_enter: create file maildrop/744803.6119: Permission denied
May  7 12:26:39 gandalf postfix/postdrop[6065]: warning: mail_queue_enter: create file maildrop/754805.6065: Permission denied
May  7 12:26:49 gandalf postfix/postdrop[6119]: warning: mail_queue_enter: create file maildrop/765505.6119: Permission denied
May  7 12:26:49 gandalf postfix/postdrop[6065]: warning: mail_queue_enter: create file maildrop/775505.6065: Permission denied
May  7 12:26:59 gandalf postfix/postdrop[6119]: warning: mail_queue_enter: create file maildrop/786207.6119: Permission denied

To get rid of this messages, I had to do the following:

root@gandalf:/var/spool/postfix# postfix check
postfix/postfix-script: warning: not owned by group postdrop: /var/spool/postfix/public
postfix/postfix-script: warning: not owned by group postdrop: /var/spool/postfix/maildrop

SOLUTION:

root@gandalf:/var/spool/postfix# /etc/init.d/postfix stop
root@gandalf:/var/spool/postfix# killall -9 postdrop
root@gandalf:/var/spool/postfix# chgrp -R postdrop /var/spool/postfix/public
root@gandalf:/var/spool/postfix# chgrp -R postdrop /var/spool/postfix/maildrop/
root@gandalf:/var/spool/postfix# postfix check
root@gandalf:/var/spool/postfix# postfix reload

2 Comments »

  1. avatar comment-top

    Thank you !!

    With mine it was:
    postfix/postfix-script: warning: not owned by group postdrop: /usr/sbin/postqueue
    postfix/postfix-script: warning: not owned by group postdrop: /usr/sbin/postdrop

    And after chgrp-ing those two files to postdrop:
    postfix/postfix-script: warning: not set-gid or not owner+group+world executable: /usr/sbin/postqueue
    postfix/postfix-script: warning: not set-gid or not owner+group+world executable: /usr/sbin/postdrop

    A ‘chmod g+s /usr/sbin/postqueue /usr/sbin/postdrop’ then fixed that.

    comment-bottom
  2. avatar comment-top

    thank you - a good tool to have in the howto

    comment-bottom

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