convert $msec to sec

[Валентин Бартенев]

On Sunday 03 April 2016 11:31:08 Anoop Alias wrote:
> I need to log the seconds since epoch (without the millisecond resolution)
> in the access_log file
> 
> is there is a way to convert the $msec to seconds or drop the exponential
> part of the time . Probably using the map function?.
> 

It's easy with the map directive:

    map $msec $sec {
        ~^(?P<_sec>.+)\. $_sec;
    }


  wbr, Valentin V. Bartenev