# Log\_format help

**URL:** <https://www.ruby-forum.com/t/log-format-help/205180>\
**Category:** NGINX\
**Created:** [March 31, 2011, 7:34am UTC](https://www.ruby-forum.com/t/log-format-help/205180 "2011-03-31T07:34:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![dubstep](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/cdc98d/32.png) [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Post date:** [March 31, 2011, 7:34am UTC](https://www.ruby-forum.com/t/log-format-help/205180/1 "2011-03-31T07:34:07Z")

</div>

hi all,

```
      I am uploading files through Nginx Server .i am using upload

```

module configuration . when i try to write new variables

in log .it is not printing new variales (for ex.–\>printing  
$upload\_file\_name doesnt take effect).can i create new log file and  
print desired variable in log file in nginx and how to do that?

Posted at Nginx Forum:

> **[log\_format help](https://forum.nginx.org/read.php?2,187036,187036#msg-187036)**
>
> hi all, I am uploading files through Nginx Server .i am using upload module configuration . when i try to write new variables in log .it is not printing new variales (for ex.--\>printing $upload\_file\_name doesnt take effect).can i create new log...