EMA re-subscribe RIC data

gang.chen1
gang.chen1 LSEG
in EMA

Hi Team,

client is using EMA C++ version to subscribe real time data. they want to know how to re-subscribe data without restart their application. Please advise, thanks

consumer.registerClient(ReqMsg().serviceName(serviceName.c_str()).name(ric.c_str()), client);

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Answers

  • Gurpreet
    Gurpreet admin

    Hello @gang.chen1

    The code to subscribe/re-subscribe any instrument is exactly the same. Once subscribed, the subscription will stay open forever - until user unsubscribes that instrument or the infrastructure closes the stream due to an error condition.

    Is the application closing/un-subscribing the instrument?

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