[Quickfix-users] how can i NOT generate a big FIX.4.2-xxxxx.body file?

[Dan G. <dua...@ya...>]

Hello! I use QuickFix for our trading. I run multiple instances, each with a FIX session. 

I notice in a typical day, each instance generates a huge log file named FIX.4.2.xxxx(our firm name).body. It can be about 100MB each. 

I tried to use ScreenLogFactory(false, false, true). It however did not decrease the log file size.

ScreenLogFactory( bool incoming, bool outgoing, bool event ).

Does anyone have similiar issue and have a solution? 

thank you very much,
Dan