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