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PROD_PERM and PEList
Hello, I use the Java/RefinitivSDK 3.7.0.0 in order to receive RealTime data from TREP. Once a RealTIme data is subscribed, the API notifies me through my implementation of the interface method OmmConsumerClient.onRefreshMsg(RefreshMsg refreshMsg, OmmConsumerEvent event) The RefreshMsg argument provides: the permission of…
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How to decode the key values which is coming as part MBP.
Hi Team, Can someone help me to understand what key attribute values represent here. Action = Update, key = 3132 3a36 3032 3437 352f 32 12:602475/2 Entry data: Name: ORDER_TONE Value: 1 Name: NO_ORD Value: 23 Name: ACC_SIZE Value: 70 Name: LV_TIM_NS Value: 12:39:40:430 Name: LV_TIM_MS Value: 45580430 Name: LV_DATE Value:…
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Decode Login Response to understand if it is successful or not
Hello, I am unable to find examples where the login response has been decoded to check if login was successful or not. Can you help me with sample code or examples for the EMA Java SDK for the above use case?
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EMA API Performance improvement
Hi, Please help us to understand how to improve performance with EMA API code to fetch data from TREP server for market updates. We are not getting performance using EMA-API, we have found after our testing that RFA-API has better performance than EMA-API ... can anyone help us to understand what we are missing to tune the…
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When we create 26th instance, we found that there is “Error: 1006 This connection has received a neg
We have the consumer config below, <Consumer> <Name value="consumer1"/> <ChannelSet value="Channel_1,Channel_2"/> <Logger value="Logger_1"/> <Dictionary value="Dictionary_1"/> <XmlTraceToStdout value="0"/> <LoginRequestTimeOut value="60000" /> <ReconnectMaxDelay value="3000" /> <ReconnectMinDelay value="1000" /-->…
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In EMA API batch request how can we obtain separate handle and closure objects for each element?
In this example ex370_MP_Batch, how can we obtain handle and closure object for each of the elements which are a part of the array? public class Consumer { public static void main(String[] args) { OmmConsumer consumer = null; try { AppClient appClient = new AppClient(); consumer =…
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State: Closed/Suspect/Usage error - text: "Login Rejected. Watchlist size of 0 for 'RSSL' connection
Hi, There were no issues initially. I was able to retrieve data from RTO V2 via HTTP. However, our customer representative requested that I temporarily disable data retrieval in the software due to a planned license upgrade. After the license upgrade was completed, I restarted the software, but I started encountering the…
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Ema - How to set ApplicationName
Hello, we have a Java application that connects to RTDS to get data from a service and publishes to another service. Data retrieval and publishing are executed via 2 different modules. Each of the 2 modules implement OmmConsumerClient. We are experiencing issues when running the solution on the customer environment, where…
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How to identity order levels from market-by-price request.
We are subscribing to Level 2 Market-by-Price data for the E-mini S&P symbol from CME. Below is a sample of the update message response we are receiving: Action = Update, key = 3133 3a35 3934 3635 2f32 13:59465/2 Entry data: Name: ORDER_TONE Value: 1 Name: NO_ORD Value: 11 Name: ACC_SIZE Value: 20 Name: LV_TIM_NS Value:…
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Failed to build EMA C++ project
According to the RTSDK C++ Installation Guide, cmake can be used to build the EMA C++ Package. I installed CMake3.24.1 and Python3, but failed to achieve that. The CMakeOutput shows : Call Stack (most recent call first): D:/anaconda3/Library/lib/cmake/GTest/GTestConfig.cmake:32 (include) CMake/rcdevEnvironment.cmake:125…
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Investigate latency issue without a metadata timestamp
This question is a follow-up to this old post: For some reason I cant just append another comment to it, so I have to open this new one… Okay, and I just dug into the data, seems this UpdateTypeNum() is not that useful. For the RIC we are currently investigating, 301372.SZ， all the updates are marked as UNSPECIFIED…
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unsubscribe an active subscription
What is the appropriate way to determine if the session is connected or disconnected from OmmConsumerEvent? void EmaSession::onStatusMsg(const StatusMsg &statusMsg, const OmmConsumerEvent &event) Also, what is the appropriate way to unsubscribe an active subscription? How can we unregister with the handle return in…
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I getting error saying that "hash5Bstatus-*The record could not be found"
Hi Team, I need clarification on the following error message encountered while trying the 140_MBO_Streaming tutorial. The same symbol, ESZ24, works fine when I run the 100_MP_Streaming example, where I receive both refresh and update message data in response. This suggests that I have access to the ESZ24 symbol. Item Name:…
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EMA C#: OmmDate object modified during the for-each iteration
Real-Time: For Real-Time SDK C#, looks like the OmmDate object will be modified during the for-each iteration, could you please verify if this is a bug? Take this RIC as example /HCEIX4 . public void OnRefreshMsg(RefreshMsg refreshMsg, IOmmConsumerEvent consumerEvent) { OmmDate? date = null; Console.WriteLine(refreshMsg);…
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Error: 1002 Invalid IPC Mount Opcode: (0)
Hello, I hope you are well. I'm facing the below error when running example Cons451 using V2 Authentication (with clientId and clientSecret). Would you have any idea on how to solve it? loggerMsg TimeStamp: 16:10:42.017 ClientName: ChannelCallbackClient Severity: Warning Text: Received ChannelDownReconnecting event on…
