Joined: Aug 1, 2018
Posted: Feb 11, 2020 03:06 PM
Msg. 1 of 3
When watching only 1 symbol (AMZN), I observe that ticks are bursting. For instance, I will get 20x '15:44:09' ticks at 15:44:09, then 10x '15:44:09' ticks at 15:44:10, then 30x '15:44:09' ticks at 15:44:11, then 15x '15:44:09' ticks at 15:44:12, etc. The delay can go up to 10 seconds. The delay I am referring to here is the delta between the 'Last Time' field of the quote and the time I receive it on my end.
When watching 1300 symbols, the bursts are spread on a even larger time frame. Delta can be up to a minute (tested at the end of the day. I still have to test at the open...).
Is this normal? (I am not sure what to expect in terms of speed of receiving ticks)
Joined: Jul 3, 2019
Posted: Feb 12, 2020 12:47 PM
Msg. 3 of 3
I'm not aware of any delays but I will investigate.
DTN IQFeed Implementation Support Specialist