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