[Quickfix-users] Two more questions about QuickFix

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

Hi Everyone!

we notice two issues and want to hear whether anyone knows what is going on.

1. when i sent FIX msgs at higher rate (10 msg per second), there seems a longer latency for the msg to hit market.

   i have strong suspecion QuickFix responsible for the longer latency, as i isolated other segments' contributions to the overall latency. 

   can anyone comment on this? 

2. our broker's network engineers noticed there is TCP back-pressure alert on their site. It basically means the FIX messages got queued on our broker's side. Either because our network connection is not adequate or (and) our QuickFix code cannot process them fast enough. 

  did anyone in this list encounter the similiar issue? any comments?

Thank you in advance. 

Dan