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Subscription Model
What is pricing model to integrate with WC1. Is it case-wise or number of APIs call as well.
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Unexpected status message received after subscribing to market data
Hello, We are working on a Java application from scratch that connects to Refinitiv / LSEG Workspace Websocket API and subscribes to market data. While testing it, we noticed the following unexpected status message:…
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Receive status message for unknown subscription id 2
Trying to stream prices for LCOc1 and keep getting 'Receive status message for unknown subscription id 2'. Does anyone know why this would fail to establish connection to the platform? Should have ICE and CME live prices subscription enabled and this worked perfectly yesterday and for a week before. * Eikon Python API…
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Instrument codes for Options on SOFR Futures
How do we find out instrument codes for Options on SOFR Futures? Example --- SRAU3 is a SOFR Future. How do we find the instruments for the call/put Options on this instrument? Thanks.
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Priority in the subscription of RIC
I wanted to see if it is possible to establish the priority in the RIC subscription using the RFA8 library? It is possible to use the following function of the ThomsonReuters.RFA.Message.ReqMsg class and what is it for? public void SetPriority(byte priorityClass, ushort priorityCount); I ask if you can give me an example.…
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EMA - number of RIC per second
Hi, we are using ppe.optimized-pricing-api.refinitiv.com servers for the realtime streaming and we connect using EMA. Can you indicate us which is the rate of RIC subscriptions that the server accepts per second? Can we have information about the real-time servers limits ? If the application sends 2000 RIC/second will the…
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Ack timeout/Stream Closed/Message Error - error messages
Hello there, We have started to experience the following error messages in our application UAT instance. The application subscribes for market by price updates for TSE exchange. Jun 06, 2022 11:25:46 AM com.reuters.rfa.internal.connection.rssl.RSSLPostingHandler processOMMMsgFromConnection WARNING:…
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How is Refinitiv's pricing protocol for on-demand tick data request?
I use Python to download tick data via submitting HTTP requests. My question is about the pricing and how Refinitiv charges on-demand tick download requests: Would the cost occur every time a new token or job ID is generated? Or during a subscription period, unlimited number of downloads can be performed, without any…
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how can i get the response data without call registerClient when I subscribe same ric second time?
how can i get the response data without call registerClient when I subscribe same ric second time?
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How to subscribe to a list of RICs using Refinitiv Java EMA API ?
Hi, The below sample code snippet at the github shows how to subscribe for one RIC for updates. consumer.registerClient(EmaFactory.createReqMsg().serviceName("IDN_RDF").name("JPY="), appClient); I'm looking for sample code to start subscription for more than one RIC (List of RICs). Any help or pointers appreciated. Thanks,…
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com.reuters.rfa.internal.common.MessageQueue.dequeue gets stuck randomly
We are using RFA Java to subscribe to RICs. While trying to subscribe to RICs ( approximately 49k) our thread gets stuck randomly after 10k or 15k RICs and further subscription gets halted. This happens once or twice every week in our PROD environment. We retry subsciption every hour and most of the times it works fine. We…
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When subscribing, what filter should I use to get literally all available news stories?
We intend to use news alerts delivery via AWS SQS, and we need to get all available news, literally. This means, we want to get news of all urgency levels (that is, of all 9 levels listed in the reference manuals), and in all languages. Subscription request wants us to specify a filter but the reference manual is moot on…
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How does subscription recovery work for an Eta application?
I am using ElektronSDK/Cpp-C/Eta client API to build a real-time market data handler. Consider the following scenario - The handler is up, client API is connected to remote ADS, subscribed to a bunch of items, and receiving update msgs - Now we have a network outage and the client API gets disconnected from ADS - At some…
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.net realtime example
What is the best way to bulk subscribe (rics and fields)? Rather than making call for each rics each data fields realtime.Subscribe("MSFT.O", "BID", DataReceived);
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Dynamically subscribe symobls in EMA API
hello, we're moving to EMA from RFA API. We'd like to be able to subscribe a symbol when the application is running. i.e., after an initial subscription of all symbol items and application is already running streaming data, we want the ability to add a (either missed or new) symbol into the subscription. Just want to make…
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OmmConsumer.registerClient hanging after too many tickers
I'm calling OmmConsumer.registerClient on 2000 symbols in a fairly tight loop and finding that it just hangs somewhere between 500 and 1500 symbols subscribed every time. I call registerClient for nth time, and it just never returns. Any suggestions on how to address this? The actual subscription line is below. It works…
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What version of Eikon (Core, Research and Advisory, Premium) do you need to use the Python Data APIs
Greetings I just want to confirm whether or not Eikon Core is adequate/compatible for using the Python Data APIs? I was told that you need to have an Eikon Premium subscription which is far above my means as opposed to the Core offering! Could someone please verify this? Regards,
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How to identify if all the subscribed symbols in the OmmArray has received refresh message? How to
How to identify if all the subscribed symbols in the OmmArray has received refresh message? How to exit after receiving refresh message of all the subscribed symbols?
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Is it possible to get a list of all instruments available for subscription on Reuters Elektron?
Hi, We are using Elektron Message API C++ edition. We just wonder, if there is a way to retrieve all available instruments that our data feed (using Reuters Elektron API) can subscribe to? I mean, is there any available API call? Any suggestions? Thanks Regards
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EIKON .NET API: Stub destroyed due to usage count = 0
Hi, i use EIKON .NET API for real-time data subscriptions. My application launch 3 real-time data subscriptions and those subscriptions running as long as my application is running (from 9am to 5pm). After some minutes/hours, i encounter an internal API error which is a something like a quota limitation usage. This is the…
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retrieve data at a specific snap time (follow up)
Hi, I need to save live RIC values at a very specific snap time. I've got a list of RICs on different feeds, I realized (am I right ?) that the best solution is to group these RICs by feed and setup a data request for each feed. Here is the code I'm using: (repoDico is my RICs/Fields/Feeds Dictionary) I'm using…
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Subscribing to RIC multiple times
I have a subscription to a set of RICs (e.g. VOD.L) open which processes deltas and populates a cache Another operation we want to support is the ability to do an AdHoc market data request for a RIC to get a snapshot in time. If I request VOD.L for an AdHoc snapshot, while our cache service is running (processing changes…
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How to receive market data updates with all fields w/ RFA Java Edition?
Hi, After subscribing to a RIC, I receive the first refresh "snapshot" message with all fields, but after that I receive update messages with only a few fields (e.g. BID_NET_CH) This is not favourable in our use case for many reasons, one being that missing an update would cause an inconsistent price. Is there a way to…
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Issue subscribing to both quote price and market depth at same time
we have identified an issue which is : when subscribing to both quote info and market depth at the same time , we are getting data (update and refresh ) for the first type subscribed RIC ( either price update or market depth ) alone , ie , 1 . if we subscribe with RIC's as : ABEL.KL , AIRA.KL , ABEL.KLd1 AIRA.KLd2 - we are…
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Effecient way to subscribe streaming for 100 symbols ?
Im looking to subscribe multiple symbols for the streaming feed . UInt64 handle = consumer.registerClient( ReqMsg().domainType( MMT_SYMBOL_LIST ).serviceName( "hEDD" ).name( "JPY=" ), client ); This is what i'm using , How do i add a large set of symbols for Streaming request ?
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Problems with Doc Display subscription
When I run a search from a particular Search Template of La Ley Online Uy, I get a Result List with their respective Documents. The problem is when I try to access to the Document Displays of them. I get a message like this "You do not have subscription to this document". I've debugged the RetrieveDocumentAction and I…