ema中许多消息类型的实现（如RefreshMsg、UpdateMsg、StatusMsg）均继承于access::Msg，看到class的实现中均提供了toString方法返回EmaString。如果我有一个EmaString，有什么方法可以将这个EmaString转换到access::Msg类型吗？例如我需要做一些数据回放，需要将字符串数据放到代码中处理，这时要把字符串转化到RefreshMsg、UpdateMsg、StatusMsg的消息进行处理。
Our system was changed API from RFA C# 7.2.18 to EMA C++ 3.6.7. It is possible that the decoding result is incorrect due to the difference in the way RFA and EMA handle RMTES encoding. The following data shows the decoding results obtained using RFA and EMA, respectively. RFA: 2023-09-14 17:48:35,610 ICAPEUROBASIS3 UPDATE…
In RFA there was an option to share one connection among several sessions while connecting to the same ADS by setting "shareConnections" to true (See this thread, for example https://community.developers.refinitiv.com/questions/62927/duplicate-subscription-in-rfa.html ) Is there a similar option for the Ema Java library?…
...LoginMsgEvent*) Hi i am using ema3.6.6.L1. My application crashes time to time with following stack-trace. Could this be due to an invalid message received (A decoding error) ? Using host libthread_db library "/usr/lib64/libthread_db.so.1". Core was generated by `PricingServer Pricing:1:1:PricingServer:1'. Program…
Hi, Whenever there are multiple standby servers specified under StandbyServetSet, how consumer picks next active server whenever there's a "Force Logout From DACs" error on existing active server. In my simulator test i noticed, both standby servers mentioned under StandbyServerSet acts as active whenever i receive a…
Hi, I get following error in Ema logs. We have ConnectionPingTimeout is set as 30 seconds. Could this be a network issue ? I am using ema3.6.6.L1. My application is a ema consumer. loggerMsg TimeStamp: 10:37:50.132 ClientName: ChannelCallbackClient Severity: Warning Text: Received ChannelDownReconnecting event on channel…
Randomly receiving a close message after the application is running for an hour or so. The xml trace indicates the the stream was closed even though this close is not initiated by the application. <!-- Outgoing Message (Channel IPC descriptor = 13) --> <!-- Time: 12:28:35:403 --> <!-- rwfMajorVer="14" rwfMinorVer="1" -->…
Our application is using com.refinitiv.ema 3.7.2.0 dependency, which is bundled with apache commons-configuration2 v2.8.0, which has apache-commons-text v1.9.0 dependency. This apache-commons-text v1.9.0 dependency has been flagged as being vulnerable by the IT department in my company. I would like to kindly request for…
Hi, Regarding the question i asked in a separate thread regarding "Force Logout from DACs" in https://community.developers.refinitiv.com/questions/108445/force-logout-from-dacs-with-warmstandbymode-servic.html. I need to simulate Force Logout from DACs, in a test provider application to verity my application responds it as…
Hi, Our application is using EMA C++ and sometimes the process crash after receiving refresh/update message. The error message is [onRefreshMsg: Exception Type='OmmInvalidUsageException', Text='Failed to convert to UTF8 in RmtesBufferImpl::toString(). Reason: RSSL_RET_FAILURE',…
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