ema-api refinitiv-realtime elektron-sdk elektron rrt elektron-message-api java c++ OMM error rcc-api trep rics fields mrn connection ema c++ refinitiv-realtime-sdk consumer chain-ric configuration batch log-in elektron-data-dictionary news update-message rfa exception api ema logging linux error-login authentication market-by-price channel trade posting memory non-interactive-provider status ema java multi-threading time-stamp ADS contributions pricing time-out symbology data rmds-test-client example subscription quote refresh sink-driven-source data-model centos migration batch-request forex maven rssl build rdm post c# buffer DACS visual-studio snapshot-pricing reactor refresh-message ssl unregister upgrading eikon-data-api bonds ATS request caching tutorial events rrto sdk json stream port-number sample-code conflation container eikon key-store swaps order-book ping development certificate .net mutex disconnection ubuntu date c domain rfa-api sfc Service rtsdk stream-state non-interactive parameters api-limits ommconsumer exchanges sedol news-filter ema cpp machine-id market-feed java-8 dispatcher notifications json-payload ems market-by-order enum error-message time log-out proxy level-2 netes illogical-fid websockets openssl 32-bit streaming-prices channels callback stream-id handshake developer-community holiday issue redhat directory economic-data cmake mifid rcc futures rto interactive-provider streaming-data exchange-codes document rdp-api replay-tool dynamic-views market-depth ric yield isin xml quickstart-guide encoding throttling support datastream-api permid-api dispatch listener solaris ADH denied-by-src market-holidays compile spread equities rdms permissioning load publish encryption tcp eikon-for-office hosting delayed-feed deployment compression memory-leaks endpoint recovery