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