ETA elektron upa eta consumer eta api eta consumer example eta c java eta c++ c++ source directory ert in cloud ezd trcc ssl c reconnect DACS idn elektron sdk c reactor api callback eikon-sdk linux elektronsdk eta shared library Service MarketFeed view eta decode dictionary symbol list refresh token elektron eta fields stale timestamp vc11 trade upa reactor connect reconnect up ready elektron-direct-feed handle group status events service id vaconsumer enum ssl eta migrate trcc eta size symbollist login failed market_by_price documentation capabilities maximum symbols-by-exchange elektron sdk performance rssl_rc_cet_channel_down_reconnecting ADS dictionary in data centers batch request error code map eta api status slow rsslbuffer _ms corrupt FID Blank_Field warm standby dictionary reuse cusip overrun mergedtogroup disconnect eta fid number acronym multi-thread java api rsslstate upa training module resiliency electron api rdf-d ert in cloud trial rssl_ret_incomplete_data snapshot with open stream rdm solarflaire onload rtmes message OMM open-source version status login stream concurrent batchrequest equity quotes missing data rssl_mc_update rssl elecktron elektron sdk - java price java upa rsslfieldentry bds electron eta sbe rwf omm eta trcc batch search 3.4.0l1 identify trade edf service name reboot enum description signals limit exchangelist data model hkex segfault sink driven source dictionary for services t rssl state monitoring ema rdm_directory_service_group_id millisecond connect idn_rdf load balance consumer utilization group convert millisec suspect stress test 64 bit ni provider ric rtl groupid failover snapshot dispatch nfd rssl_stream_close rssl_ret_invalid_data real-time-data secure esdk build sdk negative ric quotes rssl_mc_status aws building from source trthv2 analytics 1.2.0 conditional compilation rsslfieldlist streamid mrn missing documentation rsslmap empty