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Date/Time: Sun, 05 May 2024 19:15:16 +0000



Post From: custom developed DTC Server and SC

[2019-02-19 16:38:06]
User12089 - Posts: 350
I have a custom developed DTC Server which I use to integrate SC with currently unsupported market data vendor. My DTC Server supports both Market Depth and Time and Sale DTC Messages and during the majority of the time works fine and I can see and use all data in SC and know for a fact that it is correct - because I compared it with data from other market data vendors for which I am also subscribed

However from time to time (e.g. once every 24 or 48 hours) SC freezes and I have to terminated and then restart the SC instance. It connect to my DTC Server and carries on without the need for me to restart the DTC Server ie the DTC Server itself doesn't get frozen

Now I have been SC customer for 5 years in a row and secondly I am a professional software engineer and know for a fact that SC is a rock solid trading platform and it has never ever crashed or froze while I have been using it for 5 years ....

So the issue is definitely not in SC, but in my DTC Server. The reason why I am asking you for help is to let me know under what conditions can SC freeze when communicating with a DTC Server and/or processing DTC Server messages (I am using the SC Google Protocol Buffers for the DTC Message Encoding)