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