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