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