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