Hello LSEG Experts, we have migrated from using the deprecated SFC C++ API to the new EMA SDK and we have noticed that there was a logic in place to handle the reception of signed 0 prices, according to this convention that is also mentioned in this thread: [The positive zero (+0) represents a blank while the negative zero…
We aim to build a resilient, non-interactive provider application based on the C++ EMA Library (RTSDK-2.2.3.E1.linux.rrg). The application should handle potential connection losses and automatically reconnect to one of the available ADH servers. The automatic reconnect is successfully facilitated by the EMA library. Our…
After switching from PROD RTDS to UAT RTDS, started to showing error ErrorCode="FieldIdNotFound". Tried to switch from hosted dictionary file to local dictionary file by configuring in config file, but issue persists. from the attached log file, it shows Text: Missing, unreadable or empty file configuration,…
Hello, Is the auto failover mechanism wont work with multiple credential if connection failure happens in OmmConsumer constructor? Here is my env and repeat steps: RTSDK: 2.2.3.E1 Lang: C++ OS: Redhat 7 In my env, we have 2 servers which can be logon with 2 different usernames. Let say Server_A: username = User_A Server_B:…
Hi, I have managed to run the code according to this tutorial. But there seem to be some error about the data feed. The system returned my this message and nothing else. Thanks.
I have a C++ application using EMA API (SDK version 2.2.1.L1) on Redhat 7. When I set OmmConsumerConfig with an incorrect IP and incorrect username, the OmmConsumer() is able to throw exception after 45sec (Text = 'login failed (timed out after waiting 45000milliseconds', ErrorCode=-4052") However, if the OmmConsumerConfig…
Is it possible using the EMA C++ SDK constructs to adjust the received timestamps such that they take into account the local time zone of the subscriber? If not, is it intended that customers do the conversions themselves, thus assuming the timestamps are always UTC-referenced?
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…
We detected disconnections in several EMA threads in our system. Thread #1 Jan 20 0:06, 09:15 (JST) Thread #2 Jan 20 01:25 (JST) ——————- EMA 3.7.x series Problem: connection timeouts occur in certain server configurations. Detail: connection timeouts occur frequently in environments with high network latency when clients…
I am using Net RFA 8 NET150, and I want to migrate this solution to a newer technology since I was told that RFA Net is becoming obsolete. What do you suggest to generate subscriptions and continue receiving real-time information? I was told that the ETA solution might be ideal.Where can I find documentation and…
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