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