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