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