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