Support Board
Date/Time: Mon, 10 Mar 2025 02:40:45 +0000
Post From: DOM update speed and location from data servers
| [2022-03-11 15:12:31] |
| davidr - Posts: 3 |
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Thanks for the feedback, I definitely understand that it is my internet connection to the data feed. I have about a 20ms route to the international gateway but it takes another 200ms to reach the data feed (Aurora CME datacentre). The delay is not such an issue, it is more the data coming into the DOM in bursts that gives it that stuttering effect. I tried to set the remote buffer delay to 200ms, however, it increases the stuttering effect on my DOM as I described before. It also made the NumberOfOutstandingSendBuffers increase compared to running it at default settings. I made a few changes, and it seems to be working pretty well at the moment (not too sure how many of them would actually affect the performance) Updated to the preRelease version Changed the remote buffer delay interval to 0 (default) - I see on the heartbeat it fluctuates between 75 and 100ms. I changed my Real-time data feed port to 443, not too sure if I noticed a huge difference but I think it did help it (thanks for the advice). One thing I do find is that if it is stuttering. I disconnect and reconnect to the data feed, I am not too sure if it connects to a different server or something but it definitely helps. And then once connected it works perfectly. |