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