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