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