5 Commits (2df20124e1d1df71ec5edaf205e991a32c4a248b)

Author	SHA1	Message	Date
Edgar Aroutiounian	a815e11409	[rpc][availability][apr] Richer validator information, implement APR, unify EPoS computation, remove fall 2019 tech debt (#2484) ... * [rpc][validator] Extend hmy blockchain validator information * [availability] Optimize bump count * [staking][validator][rpc] Remove validator stats rpc, fold into validator information, make existing pattern default behavior * [slash] Reimplement SetDifference * [reward][engine][network] Remove bad API from fall, begin setup for Per validator awards * [header] Custom Marshal header for downstream, remove dev code * [effective][committee] Factor out EPoS round of computation thereby unification in codebase of EPoS * [unit-test] Fix semantically wrong validator unit tests, punt on maxBLS key wrt tx-pool test * [reward] Use excellent singleflight package for caching lookup of subcommittees * [apr][reward] Begin APR package itself, iterate on iterface signatures * [reward] Handle possible error from singleflight * [rpc][validator][reward] Adjust RPC committees, singleflight on votingPower, foldStats into Validator Information * [apr] Stub out computation of APR * [effective][committee] Upgrade SlotPurchase with named fields, provide marshal * [effective] Update Tests * [blockchain] TODO Remove the validators no longer in committee * [validator][effective] More expressive string representation of eligibilty, ValidatorRPC explicit say if in committee now * [rpc] Median-stake more semantic meaningful * [validator] Iterate on semantic meaning of JSON representation * [offchain] Make validator stats return explicit error * [availability] Small typo * [rpc] Quick visual hack until fix delete out kicked out validators * [offchain] Delete validator from offchain that lost their slot * [apr] Forgot to update interface signature * [apr] Mul instead of Div * [protocol][validator] Fold block reward accum per vaidator into validator-wrapper, off-chain => on-chain * [votepower] Refactor votepower Roster, simplify aggregation of network wide rosters * [votepower][shard] Adjust roster, optimize usage of BLSPublicKey as key, use MarshalText trick * [shard] Granular errors * [votepower][validator] Unify votepower data structure with off-chain usage * [votepower][consensus][validator] Further simplify and unify votepower with off-chain, validator stats * [votepower] Use RJs naming convention group,overall * [votepower] Remove Println, do keep enforcing order * [effective][reward] Expand semantics of eligibility as it was overloaded and confusing, evict old voting power computations * [apr] Adjust json field name * [votepower] Only aggregate on external validator * [votepower] Mistake on aggregation, custom presentation network-wide * [rpc][validator][availability] Remove parameter, take into account empty snapshot * [apr] Use snapshots from two, one epochs ago. Still have question on header * [apr] Use GetHeaderByNumber for the header needed for time stamp * [chain] Evict > 3 epoch old voting power * [blockchain] Leave Delete Validator snapshot as TODO * [validator][rpc][effective] Undo changes to Protocol field, use virtual construct at RPC layer for meaning * [project] Address PR comments * [committee][rpc] Move +1 to computation of epos round rather than hack mutation * [reward] Remove entire unnecessary loop, hook on AddReward. Remove unnecessary new big int * [votepower][rpc][validator] Stick with numeric.Dec for token involved with computation, expose accumulate block-reward in RPC * [effective][committee] Track the candidates for the EPoS auction, RPC median-stake benefits * [node] Add hack way to get real error reason of why cannot load shardchain * [consensus] Expand log on current issue on nil block * [apr] Do the actual call to compute for validator's APR * [committee] Wrap SlotOrder with validator address, manifests in median-stake RPC * [apr] Incorrect error handle order * [quorum] Remove incorrect compare on bls Key, (typo), remove redundant error check * [shard] Add log if stakedSlots is 0 * [apr] More sanity check on div by zero, more lenient on error when dont have historical data yet * [committee] Remove + 1 on seat count * [apr] Use int64() directly * [apr] Log when odd empty nil header * [apr] Do not crash on empty header, figure out later	5 years ago
flicker-harmony	aadeae045c	Refactor explorer service and add addresses fetch from db	5 years ago
Edgar Aroutiounian	268fbd254a	[rpc] Make MedianStake be plain computation each time (#2358)	5 years ago
janet-harmony	1cc2518d31	[unit-testing] Add units test for roster.go & calculate.go (#1885) ... * [unit-testing] Add unit test for effective stake calculation * [unit-testing] Intermediate commit * [unit-testing] Another intermediate commit * [unit-testing] Add unit test for Roster compute * Remove unnecessary code	5 years ago
janet-harmony	6c32d569e7	[staking-testing] Fix staking median logic (#1839) ... * [staking-testing] Fix staking median logic * Generate random purchase data to test calculate.go * Add unit test for median function * Update JSON to pretty print randomly generated data for debug * [staking-testing] Provide better error message on failure * [staking-testing] Address PR comments * [staking-testing] Address goimport changes * [staking-testing] Remove commented out code & go.mod * [staking-testing] Reset go.mod * Format calculate.go for lint mistakes	5 years ago
Edgar Aroutiounian	867fdb1f8d	Implementation of EPoS (#1826) ... * [staking] Stumble out test case for validator information * [shard] Provide JSON dump of shard state * [EPoS] Checkpoint w/RJ * [EPoS] Implement EPoS at slot level * [shard] Remove two-value loop * [epos] Remove test code generation - use commit for testing later * [epos] Remove debug code, address lint * [epos] Remove staking epoch comment * [epos] Use max(320, len(stakers)) for median calculation * [epos] Remove search for empty spot for staked validator, only use top 320 for median * [epos] Address PR comments * [epos] Raise pull count as function parameter * [epos] Add initial testing for calculate	5 years ago