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