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