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