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