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