Support Board
Date/Time: Mon, 03 Mar 2025 10:24:07 +0000
Post From: SC market data connections and SC instances
| [2019-06-09 21:10:38] |
| User12089 - Posts: 365 |
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I am subscribed for 3 SC instances (ie N number of SC instances on 3 separate physical machines) - that works ok I am also subscribed for 3 simultaneous SC market data connections - however it seems that is limited to ONLY 3 SC instances (ie doesn't work like the above) each of which is directly connected to the SC Data feed and even when the 3 SC instances are running on the same physical machine and each SC instances uses (subscribes for) a different non-overlapping set of symbols Why is that? SC Data - All Services | Using username 2 | 2019-06-09 20:51:58.504 SC Data - All Services | Connecting to the server ds1.sierracharts.com. Port 443 | 2019-06-09 20:51:58.504 DTC Client socket (2) | Creating socket. | 2019-06-09 20:51:58.505 DTC Client socket (2) | Connecting to IP: 8.18.161.135. | 2019-06-09 20:51:58.505 SC Data - All Services | Connected to server. | 2019-06-09 20:51:58.616 SC Data - All Services | Starting socket receive thread. | 2019-06-09 20:51:58.616 SC Data - All Services | Sending encoding request to server: Binary VLS | 2019-06-09 20:51:58.616 SC Data - All Services | Setting DTC encoding to Binary VLS | 2019-06-09 20:51:58.738 SC Data - All Services | Sending logon request message. | 2019-06-09 20:51:58.738 SC Data - All Services | Received logon response. | 2019-06-09 20:51:58.878 SC Data - All Services | Server Name: SC Real-Time Server. | 2019-06-09 20:51:58.878 SC Data - All Services | Server protocol version: 8. Client protocol version: 8 | 2019-06-09 20:51:58.878 SC Data - All Services | Logon error received from server: Limited to one connection per username for the requested data source. | 2019-06-09 20:51:58.878 SC Data - All Services | Disconnected from the server. | 2019-06-09 20:51:58.878 SC Data - All Services | Data feed disconnected. Will reconnect in 2 seconds. | 2019-06-09 20:51:58.878 DTC Client socket (2) | Shutdown started. Waiting for graceful close. | 2019-06-09 20:51:58.878 DTC Client socket (2) | Socket gracefully closed by remote side. | 2019-06-09 20:51:58.987 DTC Client socket (2) | Closed. | 2019-06-09 20:51:58.987 |