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