* Optimize crosslink verification logic and add more cache (#3032)
* make crosslink broadcast smarter and more efficient (#3036)
* adjust catch up speed to be a sane number
* Fix crosslink broadcast condition (#3041)
* validator stats regression due to apr bug fixed
* better coding style
* correctly computing apr accounting for epoch holes
* APRHistory for only 30 last epochs
* [test] added schedule for sharding
* [test] refactored double_sign_test.go
* [test] comment out all test cases for now.
* [test] added record Copy method for testing
* [test] added the first test case in TestVerify
* [test] finished test TestVerify
* [test] Added test TestVerify, TestApplySlashRate, TestSetDifference
* [test] half through TestDelegatorSlashApply
* [test] fix the problem cause by unsafe usage of big.Int
* [staking] added the copy methods to validatorWrapper
* [test] added test cases for copy method for staking/validatorWrapper
* [test] added test case TestApply
* [test] added test case TestRate
* [test] fix the golint errors
* [test] removed commented out unit test code
* [test] remote the empty line in imports
* [test] moved copy methods to stake_testing module
* [test] removed usage of interface stateDB
* [test] removed empty lines in imports
* [test] fixed golint package name issues
* [test] removed a todo when writing code
* [test] moved record.Copy to staking/slash/test
* [types] Add TransactionErrorSink to report failed txs
[node] Create ErrorSink handler for unique error msgs
Implemented with a LRU cache.
[node] Rename ErrorSink to TransactionErrorSink
* Rename RPCTransactionError to TransactionError
[node] Make tx error sink not return err on Add & Remove
[node] Make tx errorSink Contains check take string as tx hash param
[errorsink] Move tx error sink into errorsink pkg
[errorsink] Rename Errors and Count methods
[errorsink] Rename NewTransactionErrorSink to NewTransactionSink
[types] Move error sink to core/types
* Rename NewTransactionSink to NewTransactionErrorSink
* [types] Fix log msg for unfound errors
* [types] Rename TransactionError to TransactionErrorReport
* [core] Remove RPCTransactionError & refactor tx_pool to use TxErrorSink
* [staking] Remove RPCTransactionError
* [node] Refactor tx_pool init to use new TxErrorSink
* [main] Construct transaction error sink before initing the node
* [node] Refactor error sink reporting at RPC layer
* [rpc] Refactor returned type of ErrorSink RPCs to 1 type
* [core] Remove tx from TxErrorSink on Add to tx_pool
* [types] Make NewTransactionErrorSink not return err
* [node] Make node.New create error sink
* [cmd] Revert to origin main.go
* [core] Add TxErrorSink unit test & fix bad ErrExcessiveBLSKeys in tests
* [testnet config] Change testnet config to allow for 5*4 external keys
* [cmd] Revert main.go to original node instantiation
* [rpc] Add GetPoolStats rpc to fetch pending and queued tx counts
* completing create-validator tests
generalizing create validator tests, started with edit validator tests
one round completed before major refactor
* [test] finished coding test TestCheckDuplicateFields
* [test] finished debug TestCheckDuplicateFields
* [test] Added TestDescription_EnsureLength
* [test] added test in validator_test.go TestUpdateDescription
* [test] Added test TestComputed_String
* [test] refactored TestValidatorSanityCheck and added some message in error message returned from sanity check
* [test] removed test index for debugging
* [test] Added test TestValidatorWrapper_SanityCheck. Added value check for TestMarshalUnmarshalValidator. Fixed rlp usage defect in UnmarshalValidator
* [test] added test TestVerifyBLSKeys
* [test] added test TestContainsHarmonyBLSKeys
* [test] added test TestCreateValidatorFromNewMsg
* [test] fixed some tests errors
* [test] added test TestUpdateValidatorFromEditMsg, last editted the test file, finished testing validator_test.go
* [staking] added numeric.Dec.Copy method
* [staking] added CommissionRates.Copy
* [staking] add nil case handle to copy method and related test case
* [test] added nil case for commissionRates.Copy test
* [staking] finished CreateValidator.Copy and related test case
* [staking] added EditValidator.Copy method and related test case
* [test] added zero test cases for Copy method
* [staking] implemented Delegate.Copy and related unit test case
* [staking] added Undelegate.Copy and CollectReward.Copy method. Implemented corresponding test cases
* [test] added two more simple unit tests
* [test] solving the merge conflict with deep copy fix
* [test] restore the changes made to staking_verifier_test.go
* [test] resolve test conflicts in core
Co-authored-by: Ganesha Upadhyaya <ganeshrvce@gmail.com>
* [staking] added numeric.Dec.Copy method
* [staking] added CommissionRates.Copy
* [staking] add nil case handle to copy method and related test case
* [test] added nil case for commissionRates.Copy test
* [staking] finished CreateValidator.Copy and related test case
* [staking] added EditValidator.Copy method and related test case
* [test] added zero test cases for Copy method
* [staking] implemented Delegate.Copy and related unit test case
* [staking] added Undelegate.Copy and CollectReward.Copy method. Implemented corresponding test cases
* [test] added two more simple unit tests
* apr average over last hundred epochs
* minor
* upcounting once activation to include the impact on apr when not in committeee
* validator stats maintain APR histories as fixed length circular slice
* use map instead of slice for flexibility
* use APRHistoryLength instead of 100
* APR for currentEpochSuperCommittee.Epoch and not newEpochSuperCommittee.Epoch
* [test] Added test case for BlockSigners
* [test] Fixed the bls pubkey deserialize error in TestBlockSigners
* [test] changed some t.Error to t.Fatal
* [test] added TestBallotResult
* [test] Added test TestIncrementValidatorSigningCounts
* [test] added test case TestComputeCurrentSigning
* [test] Added test case TestComputeAndMutateEPOSStatus
* [test] Added error scenario in TestBallotResult
* [test] change the order of imports
* [test] Renamed some variables
* [test] renamed val variables
* [test] Fixed some golint errors
* Add cache to state validator access; refactor snapshot read/write
* make validator update happen at commit
* fix lint
* make sure slashing applies on validator wrapper in state
* Revert live update of validtor wrapper in staking txn
* add init population of validator cache logic
* Fix validator cache commit logic
* Separate validatorWrapper func
* fix build
* Fix lint
* [project] Dead test
* [node] If fields always same, then just use the constant
* [project] Remove overcomplicated ctxerror
* [project] Remove more dead tests, adjust error replacing ctxerror
* [project] More dead tests, fix travis complaint on Errorf
* [node.sh] Remove is-genesis
* [internal] Remove dead RPC/wallet
* [rpc] Reduce API surface area for dead RPC
* [node] Remove dead flags, unused setters
* [project] Unused logger, too many loggers
* [core] staticcheck fixes, remove unused db keys
* [project] More dead code through, now in param and genesis
* [internal] Useless test
properly fixing the apr return value semantics
golint
wrapping errors and making them more useful
more fixes
optimizing to check directly using delegations[0], instead of TotalDelegations
* [project] Remove hmyclient
* [drand] Remove dead drand
* [drand] Remove dead code in proto, more dead drand things
* [project] Remove dead demo tool
* [project] Remove dead Lottery solidity
* [project] Remove dead hmy client main
* [node] Remove unused variable in test code
* [project] Remove keygen
* [project] Remove not useful test
* Revert "Revert "fix earned-reward by writing the stats only once, remove from UpdateValdiatorVotingPower (#2737)" (#2742)"
This reverts commit 832b01dfff.
* Don't div by 0; print out debug info
* [reward] Implement tracking rewards for beacon & shardchain (via crosslinks)
* [reward][rpc] Track reward given out per key for validator stats, compose to expose in validator RPC
Rongjian Lan
Jacky Wang
Ganesha Upadhyaya
Daniel Van Der Maden
Jacky Wang
Edgar Aroutiounian