Support Board
Date/Time: Fri, 31 Jan 2025 08:51:56 +0000
[User Discussion] - No backfill with multiple source by DTC substance
View Count: 723
| [2019-03-26 13:30:07] |
| User189399 - Posts: 43 |
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I have instance A as source of DataFeed A and instance B get the data from A with DTC substance. It works fine without problem. I want instance B also get another symbol Data from instance C. By referring to the link below, I edit the GlobalSymbolSetting file as below. The symbol acquired from instance C can only has real-time data and no back-fill or can be acquired. It mean when I close the instance, it cannot download the missing data since close. Pls advise how I can fix it. I have used the uptodate SC version. Using Multiple Data and Trading Services at the Same Time <settings> <service-code>DTCSubInstance</service-code> <symbol>HS?##</symbol> <symbol-srvcode>HongKongFutures.Exchange</symbol-srvcode> <historical-chart-symbol>HS?##</historical-chart-symbol> <use-pattern-matching-characters>true</use-pattern-matching-characters> <contract-months>FGHJKMNQUVXZ</contract-months> <forward-months>6</forward-months> <description>Hang Seng Index (HSI) - HKFE</description> <category>Remote Data</category> <value-format-code>0</value-format-code> <tick-size>1</tick-size> <currency-value-per-tick>50</currency-value-per-tick> <error-filtering>true</error-filtering> <intraday-stop-time>00:00:00</intraday-stop-time> <intra-evening-stop-time>00:00:00</intra-evening-stop-time> <default-order-quantity>1</default-order-quantity> <rollover-method>Method11</rollover-method> <rollover-input-1>1</rollover-input-1> <sc-data-symbol>HS?##</sc-data-symbol> <sc-data-srvcode>HongKongFutures.Exchange</sc-data-srvcode> <use-patch-data>true</use-patch-data> <patch-data-source>cqg</patch-data-source> <patch-data-symbol>F.US.HSI?##</patch-data-symbol> <patch-data-server>ds3.sierracharts.com</patch-data-server> <generic-sub-client-server-address>127.0.0.1:11199</generic-sub-client-server-address> <historical-data-server>127.0.0.1:11198</historical-data-server> <historical-daily-data-source>SC_DTC_HISTORICAL_DATA_SERVER</historical-daily-data-source> <historical-intraday-data-source>SC_DTC_HISTORICAL_DATA_SERVER</historical-intraday-data-source> <bid-ask-volume-calculation-method>up_down_tick_with_bid_ask_comparison</bid-ask-volume-calculation-method> <realtime-data-client>Generic_Sub_Clients</realtime-data-client> </settings> |
| [2019-04-05 05:12:52] |
| User189399 - Posts: 43 |
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I think the instance B cannot get the historical data by adding the statement in the GlobalSymbolSetting.xml when instance B also get the Data with DTC substance. Pls clarify and suggest solution. <historical-data-server>127.0.0.1:11198</historical-data-server> <historical-daily-data-source>SC_DTC_HISTORICAL_DATA_SERVER</historical-daily-data-source> <historical-intraday-data-source>SC_DTC_HISTORICAL_DATA_SERVER</historical-intraday-data-source> |
| [2019-04-20 03:46:09] |
| User189399 - Posts: 43 |
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Any update? Tks
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