Is there an approach to decrease the number of UpdateMsg received? [RTO Internet, may have LPC, but no TREP components] The use scenario: The EMA application subscribes ~ 70K RICs which will introduce 60K updates per second. However, the application is deployed on a low tier server lacking of high CPU and memory…
It looks like com.refinitiv.ema:ema:3.6.6.0 uses org.apache.commons:commons-configuration2:2.7 which suffers from CVE-2022-33980. I believe the fix is easy, just upgrade to 2.8.0
All, For resiliency, we need to have multiple applications running at the same time that use EMA API to subscribe for real time data updates for a same list of RICs. Is there a way to get a unique id for each update for a RIC across these multiple subscriptions/client applications ? Client A gets an update for RIC with…
Hi, We can see EMA API example 250 / 290 / 291 of custom opaque / decode / downcast, it specified the domain type to be value of 200 / 133 respectively. As checked the EmaRdm class with pre-defined list of constants, I cannot find the value of 200 / 133. When establishing the connection, I can see the Item State message of…
Asking on behalf of the client. We (Chelmer/Hobson Wealth details below) had an issue with our Production Market Data Service (using EIKON/EMA jar version 3.6.3.1) where we received an unsolicited and malformed depth message for AIR.NZ (which we have no record having requested) and we were not able to read the summary data…
...subscribe EMA API due to network reasons, some subscription RIC information is no longer pushed, how to re-subscribe
Logging out client ipcSession.115 on socket 16 from source 192.168.1.133. Removing secure channel socketId (no session). Reason from client: Disconnecting secure channel secureChannel.120. Disconnecting user socket 16 from host 192.168.1.133. Reason: Program received channel reconnecting notification for secureChannel.120…
It seems that when the OmmProvider destructor is called, the server port is not closed properly. This causes some issues for us since we in the same process need to destroy and create the provider multiple times. Example code: #include <iostream> #include <chrono> #include <ctime> #include <thread> #include "Ema.h" using…
Hi, I programmatically set consumer, channel and dict configs (EMA, C++, Real-Time-SDK-2.0.1.G1 ). I do not explicitly set initilizationTimeout config value. But for some reason it is set to 0 by default. Any reason for this ? I expect it is to be set to 10 sec since channel type is ENCRYPTED. loggerMsg TimeStamp:…
Moving from RFA to EMA I noticed one of the difference is when it decides to convert the number to scientific notation. Any possibility to default all fields away from using scientific notation? Another odd behavior is for volume fields like askSize EMA gives it as 0.0 while rfa gives it as a 0 I know you can use:…
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