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Java EMA Ommconsumer onUpdateMsg function delay 10-20 seconds
We are doing migration from JSFC to EMA for consuming HK market real-time data. We used OmmConsumer to get the data by onUpdateMsg callback function. The issue happens when the period is during auction close or PM market close. There is around 30k+ number to update during that period. You can see the screendump of log that…
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リフィニティブAPIに関する問合せについて
＜前提事項＞ 弊社のシステムでは、ADS146.242.129.226 もしくは、146.242.133.226 に接続し、 Enterprise Message API (EMA)を利用してデータを取得しております。 ＜照会事項＞ 以下の日時、RICにてEMA経由でデータ取得を行ったところ、 2025/4/24 10:30（日本時間）では取得不可、2025/4/24 13:00（日本時間）は取得可でした。 2025/4/24 10:30 にRIC：DIBJP1WD= について、情報取得できなかった理由をご教示願います。 ・取得不可のRIC ： “DIBJP1WD=” ・取得不可の日時 ： 2025/4/24 10:30…
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How can I build EMA binaries for AlmaLinux9?
Hi team! We have to develop an EMA application (non-interactive provider) in C++ to run on an AlmaLinux9 server. I learned to create a Docker image with RTSDK - following your excellent instruction https://developers.lseg.com/en/article-catalog/article/deploy-and-run-elektron-sdk-docker - and it worked fine for…
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Does the Parallel publishing works fine using ema to publish data to TREP.
I am trying to publish the data to TREP using EMA (OmmConsumer)able to publish multiple RICs at a time but when the same thing I am trying to publish parallelly I am getting the values mixed up of other to one which field is null…. Can anyone please help me out for the same… Thanking in anticipation…… code snippet that I…
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Is it possible to import Bloomberg data into TREP-RT and if so, how?
Is it possible to import Bloomberg data into TREP-RT and if so, how?
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on-prem trep server infrastructure and public web api end point usage details.
Hello LSEG Team, We using on-prem TREP and Websocket infrastructure currently to get BID/ASK and VALUE_DATE fields of some FX RICs via our .net application. We are getting all related data continuosly without any problem. However we want to demise our TREP infrastructure. We have some users use this infrastructure as well.…
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I am using omm consumer app. It is missing directory on startup
To explain the scenario There was restart of trep, provider and consumer application. and now Trep is up and Consumer is up but provider still down. Now at this point consumer is not getting the directory from trep. Now when provider start publishing to trep and now consumer tries to get directory then it is getting the…
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TREP interface
Hi, our team has the task to write a C++ application that streams FX market data to a TREP system. We have downloaded all EMA guides and installed RTSDK, but there seems to be no reference to TREP. Are there any interface specifications or guides that could help us with our development? Is there a test system (UAT) we…
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Timestamps in Bpipe
Hi I am using Bpipe service from ETA. can you please tell which time zones are used for fid: 880, 17, 5, 1067, 875. Also I wanted to know what is the rollover time. So as per what I understand there is not one field that has dateTime together.(Correct me if I am wrong please!) for exchange time stamp (xts). So I am using…
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Using LSEG Data Library for Python
Hi Community, I'm using Python library to consume data from our RTDS and wondering were I should configure my pending instrument request size matching the OpenWindow of our RTDS ADS servers? I looked at the Github example for the configuration files showed over there but unable to find any setting for max outstanding…
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Custom application for RTDS. connection via Websocket. How to define applciation id
Hello, We are developing custom application (connection to RTDS via Websocket ) on behalf of the client. Can you please advise what number we should to hardcode for application id? IS there any best practices? Thanks in advance, Regards, Alex
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DACS_GetLock do I need to explicitly free the memory for
In the following exmaple : if (DACS_GetLock(30, pcTypePtr, &lock1Ptr, &lock1Len, &dacsError) == DACS_FAILURE) { if (DACS_perror(dacsErrorBuffer, sizeof(dacsErrorBuffer), (unsigned char *)"DACS_GetLock() failed with error", &dacsError) == DACS_SUCCESS) { printf("%s\n", dacsErrorBuffer); } else { printf("DACS_GetLock()…
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TREP: Unexpected "Output threshold breached for <user>...."
Hi, I developed a JAVA application based on Refinitiv Realtime SDK, that is consuming RICs on TREP. Today, one of my customer reporting an issue that he was able to observe many time during the night: my application is disconnected from TREP ADS logs shows errors such as Output threshold breached for XXX" at position…
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A46: Item was reopened under new stream.
Hi Team, One of my client faced this issue "A46: Item was reopened under new stream." recently. As you mentioned in link “A46: Item was reopened under new stream.” — LSEG Developer Community , the client may have duplicate subscription in the batch request message(s) and closed the first stream. Why there is no data update…
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Configuring ADH to connect to RTO
I'm not sure if this is the correct forum to ask this question - but we're trying to configure our ADH route_cloud.cpd file to connect to RTO and I was wondering if there was a guide available. The main issue is, in the configuration file we can't see configuration items for client id or secret and were wondering if they…
