Can multiple stream Id requesting the same data be encoded as 1 message and sent to ADH to handle fanout ?
Hi We have measured the latency of our UPA consumer application, and have noticed some unusual behaviour around the rsslRead and rsslDecode functions. Attached is a graph displaying our findings. Our measurements are showing that the first call of rsslRead takes longer than subsequent calls for message 'bursts' from the…
How can I get the Market opening/closing information of the product from the API?! and the start/end of the new trading day?! Especially during special festivals, there will be changes in the trading day / trading hours
How can we simulate receiving the RSSL_STREAM_UNSPECIFIED message? What should the client application behavior be when receiving that message? From this post, https://community.developers.refinitiv.com/questions/46630/rssl-state-message-and-how-do-we-handle-rssl-strea.html, it seems that the correct response is to…
Hello Dev team, I have a customer who is trying to switch from deployed TREP to hosted EaaS. Their UPA application gets error messages -- see email below, second bullet point. Any ideas? They also have a news app which has issues but I think may be due to missing data permissioning. THANKS Phil --- Hi Philip, I have…
Client would like to know what does the following message means: "RsslServiceGeneralInfo.Capabilities" 0130 16:07:39.468629 Info: UpaSourceDirectory::processDmtSourceUpdate UPA_EQT_A-ZZZZZ 0130 16:07:39.477885 Info: RsslServiceGeneralInfo.ServiceName <ERT> -> <> 0130 16:07:39.478733 Info: RsslServiceGeneralInfo.Vendor…
How do I handle -21 error on rsslEncodeFieldListInit. This error is buffer too small. Are there any functionalities that I ca use to handle this error?
When invoking rsslInitChannel and obtaining RSSL_RET_CHAN_INIT_IN_PROGRESS return code, Why or under what conditions does the UPA API return a RSSL_IP_FD_CHANGE?
Hi all, My name is Sarun from ET 3rd level support. ET product is able to consume MarketByVolume rate from OMM feed. Therefore, ET bank normally writes their own application to feed MarketByVolume rate to ET. This also applies to the client, the ET bank that implement their feed application based on NIProvider. The Bank…
Hi, UPA Version: 8.0.0.L1 We have an application using UPA which creates/closes market price streams, and reuses streamIDs. The current logic for closing a stream is as follows: * Send RsslCloseMsg, set flag so we are sent an ACK. * Once ACK is received, add streamID to list to be reused. We are seeing a few issues with…
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