[opendmarc-users] History Data and dmarc-import

[Murray S. Kucherawy]

On Wed, 29 Aug 2012, Marcos wrote:
> The "header.d=" is missing. I'll check why opendkim isn't writing it.

Upgrade to version 2.6.4 or later.

> But I have one more question: is possible that opendmarc writes data to 
> history file at the exact moment that the file is being renamed to be 
> used by opendmarc-import?

The rename operation is atomic; if the filter calls fopen() before the 
rename, it will append to the existing file under its new name.  Otherwise 
it will create a new file.

To make this bulletproof, we should start using read/write locks on the 
file.  I'll add a bug about this (#25).

-MSK