87c0ba9213
core, eth, les, trie: add a prefix to contract code ( #21080 )
2020-08-21 15:10:40 +03:00
28c5a8a54b
les: implement new les fetcher ( #20692 )
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* cmd, consensus, eth, les: implement light fetcher
* les: address comment
* les: address comment
* les: address comments
* les: check td after delivery
* les: add linearExpiredValue for error counter
* les: fix import
* les: fix dead lock
* les: order announces by td
* les: encapsulate invalid counter
* les: address comment
* les: add more checks during the delivery
* les: fix log
* eth, les: fix lint
* eth/fetcher: address comment
2020-07-28 18:02:35 +03:00
befecc9fdf
consensus/ethash: fix flaky test by reading seal results ( #21085 )
2020-05-25 18:01:03 +02:00
8f05cfa122
cmd, consensus: add option to disable mmap for DAG caches/datasets ( #20484 )
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* cmd, consensus: add option to disable mmap for DAG caches/datasets
* consensus: add benchmarks for mmap with/with lock
2020-03-31 11:44:04 +03:00
c49a4165d0
consensus/ethash: fix a typo and error message ( #20503 )
2020-01-07 18:19:21 +01:00
bc01593afb
consensus/ethash, params: eip-2384: bump difficulty bomb ( #20347 )
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* consensus/ethash, params: implement eip-2384: bump difficulty bomb
* params: EIP 2384 compat checks
* consensus, params: add Muir Glacier block number (mainnet,ropsten) + official name
* core/forkid: forkid tests for muir glacier
* params/config: address review concerns
* params, core/forkid: review nitpicks
* cmd/geth,eth,les: add override option for muir glacier
* params: nit fix
2019-12-06 11:36:40 +02:00
a91b704b01
consensus/ethash: refactor remote sealer ( #20335 )
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The original idea behind this change was to remove a use of the
deprecated CancelRequest method. Simply removing it would've been an
option, but I couldn't resist and did a bit of a refactoring instead.
All remote sealing code was contained in a single giant function. Remote
sealing is now extracted into its own object, remoteSealer.
2019-11-28 10:51:57 +01:00
de2259d27c
travis: enable test suite on ARM64 ( #20219 )
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* travis: Enable ARM support
* Include fixes from 20039
* Add a trace to debug the invalid lookup issue
* Try increasing the timeout to see if the arm test passes
* Investigate the resolver issue
* Increase arm64 timeout for clique test
* increase timeout in tests for arm64
* Only test the failing tests
* Review feedback: don't export epsilon
* Remove investigation tricks+include fjl's feeback
* Revert the retry ahead of using the mock resolver
* Fix rebase errors
2019-11-08 10:58:57 +02:00
72617a0742
consensus: fix possessives in comments. ( #20209 )
2019-10-28 09:57:34 +02:00
1a83114c74
all: update author list and licenses
2019-07-22 12:17:27 +03:00
536b3b416c
cosensus, core, eth, params, trie: fixes + clique history cap
2019-05-16 10:39:35 +03:00
4c90efdf57
consensus,core,miner: avoid overhead of creating a new block ( #19301 )
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* consensus,core,miner: avoid overhead of creating a new block
* consensus: nitpick dot
* consensus: fix some comment formatting nits
2019-04-30 16:42:36 +03:00
d763b49ae3
consensus,core: shortcut uncle validation
2019-04-08 10:57:15 +02:00
0b4fe8d192
all: simplify timestamps to uint64 ( #19372 )
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* all: simplify timestamps to uint64
* tests: update definitions
* clef, faucet, mobile: leftover uint64 fixups
* ethash: fix tests
* graphql: update schema for timestamp
* ethash: remove unused variable
2019-04-02 23:28:48 +03:00
33d233d3e1
vendor, crypto, swarm: switch over to upstream sha3 package
2019-01-04 09:26:07 +02:00
144c1c6c52
consensus: extend getWork API with block number ( #18038 )
2018-11-08 17:08:57 +02:00
5d1d1a808d
consensus, ethdb, metrics: implement forced-meter ( #17667 )
2018-09-17 15:32:34 +03:00
7efb12d29b
ethash: documentation + cleanup
2018-09-17 11:53:36 +02:00
3df7df0386
ethash: less copy-paste for EIP 1234
2018-09-15 23:54:16 +02:00
0732617b65
consensus: implement Constantinople EIP 1234
2018-09-12 20:02:34 +09:00
cc2b39bbd1
consensus/ethash: increase timeout in test ( #17526 )
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This is an attempt to fix the flaky consensus/ethash tests under macOS.
2018-09-03 16:59:23 +02:00
c1c003e4ff
consensus, miner: stale block mining support ( #17506 )
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* consensus, miner: stale block supporting
* consensus, miner: refactor seal signature
* cmd, consensus, eth: add miner noverify flag
* cmd, consensus, miner: polish
2018-08-28 16:59:05 +03:00
c64d72bea2
consensus/ethash: remove unnecessary type declaration ( #17529 )
2018-08-28 10:05:25 +03:00
40a71f28cf
miner: fix state commit, track old work packages too ( #17490 )
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* miner: commit state which is relative with sealing result
* consensus, core, miner, mobile: introduce sealHash interface
* miner: evict pending task with threshold
* miner: go fmt
2018-08-23 16:02:57 +03:00
251c868008
consensus/ethash: reduce notify test aggressiveness
2018-08-17 18:12:39 +03:00
d8541a9f99
consensus/ethash: use DAGs for remote mining, generate async
2018-08-15 14:38:39 +03:00
f0998415ba
cmd, consensus/ethash, eth: miner push notifications
2018-08-10 09:06:59 +03:00
51db5975cc
consensus/ethash: move remote agent logic to ethash internal ( #15853 )
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* consensus/ethash: start remote ggoroutine to handle remote mining
* consensus/ethash: expose remote miner api
* consensus/ethash: expose submitHashrate api
* miner, ethash: push empty block to sealer without waiting execution
* consensus, internal: add getHashrate API for ethash
* consensus: add three method for consensus interface
* miner: expose consensus engine running status to miner
* eth, miner: specify etherbase when miner created
* miner: commit new work when consensus engine is started
* consensus, miner: fix some logics
* all: delete useless interfaces
* consensus: polish a bit
2018-08-03 11:33:37 +03:00
f6206efe5b
consensus: move test use only var/func to test( #17004 )
2018-07-24 02:14:15 +02:00
5d30be412b
all: switch out defunct set library to different one ( #16873 )
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* keystore, ethash, eth, miner, rpc, whisperv6: tech debt with now defunct set.
* whisperv5: swap out gopkg.in/fatih/set.v0 with supported set
2018-07-16 10:54:19 +03:00
facf1bc9d6
consensus/ethash: fix the algorithm of fakeBlockNumber in comments ( #17166 )
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correct the algorithm in the comments for fakeBlockNumber， from "min" to "max".
2018-07-12 13:32:23 +03:00
eb794af833
consensus/ethash: fixed documentation typo ( #17121 )
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"proot-of-work" to "proof-of-work"
2018-07-04 11:20:58 +03:00
3f33a7c8ce
consensus/ethash: reduce keccak hash allocations ( #16857 )
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Use Read instead of Sum to avoid internal allocations and
copying the state.
name old time/op new time/op delta
CacheGeneration-8 764ms ± 1% 579ms ± 1% -24.22% (p=0.000 n=20+17)
SmallDatasetGeneration-8 75.2ms ±12% 60.6ms ±10% -19.37% (p=0.000 n=20+20)
HashimotoLight-8 1.58ms ±11% 1.55ms ± 8% ~ (p=0.322 n=20+19)
HashimotoFullSmall-8 4.90µs ± 1% 4.88µs ± 1% -0.31% (p=0.013 n=19+18)
2018-06-04 10:32:32 +03:00
fd3da7c69d
consensus/ethash: fixed typo ( #16665 )
2018-05-03 12:44:47 +03:00
d429a92f09
consensus/ethash: fixed typo ( #16253 )
2018-03-05 11:32:56 +02:00
17b0e226d3
travis, build, consensus: drop support for Go 1.7
2018-02-27 18:25:56 +02:00
ae9f97221a
metrics: pull library and introduce ResettingTimer and InfluxDB reporter ( #15910 )
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* go-metrics: fork library and introduce ResettingTimer and InfluxDB reporter.
* vendor: change nonsense/go-metrics to ethersphere/go-metrics
* go-metrics: add tests. move ResettingTimer logic from reporter to type.
* all, metrics: pull in metrics package in go-ethereum
* metrics/test: make sure metrics are enabled for tests
* metrics: apply gosimple rules
* metrics/exp, internal/debug: init expvar endpoint when starting pprof server
* internal/debug: tiny comment formatting fix
2018-02-23 11:56:08 +02:00
924065e19d
consensus/ethash: improve cache/dataset handling ( #15864 )
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* consensus/ethash: add maxEpoch constant
* consensus/ethash: improve cache/dataset handling
There are two fixes in this commit:
Unmap the memory through a finalizer like the libethash wrapper did. The
release logic was incorrect and freed the memory while it was being
used, leading to crashes like in #14495 or #14943 .
Track caches and datasets using simplelru instead of reinventing LRU
logic. This should make it easier to see whether it's correct.
* consensus/ethash: restore 'future item' logic in lru
* consensus/ethash: use mmap even in test mode
This makes it possible to shorten the time taken for TestCacheFileEvict.
* consensus/ethash: shuffle func calc*Size comments around
* consensus/ethash: ensure future cache/dataset is in the lru cache
* consensus/ethash: add issue link to the new test
* consensus/ethash: fix vet
* consensus/ethash: fix test
* consensus: tiny issue + nitpick fixes
2018-01-23 12:05:30 +02:00
3a5a5599dd
consensus/ethash: fix byzantium difficulty comment typo ( #15842 )
2018-01-10 10:58:03 +02:00
6f69cdd109
all: switch gas limits from big.Int to uint64
2018-01-03 14:45:35 +02:00
908faf8cd7
consensus/ethash: fix overdue link ( #15786 )
2017-12-31 13:38:39 +02:00
5f8888e116
accounts, consensus, core, eth: make chain maker consensus agnostic ( #15497 )
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* accounts, consensus, core, eth: make chain maker consensus agnostic
* consensus, core: move CalcDifficulty to Engine interface
* consensus: add docs for calcDifficulty function
* consensus, core: minor comment fixups
2017-12-22 14:37:50 +02:00
79d5e5593f
consensus/ethash: relax requirements when determining future-blocks
2017-12-08 10:06:16 +01:00
f14047dae5
cmd, consensus, eth: split ethash related config to it own ( #15520 )
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* cmd, consensus, eth: split ethash related config to it own
* eth, consensus: minor polish
* eth, consenus, console: compress pow testing config field to single one
* consensus, eth: document pow mode
2017-11-24 16:10:27 +02:00
1e0c336d29
cmd/puppeth: etherchain light block explorer for PoW nets
2017-11-21 15:09:34 +02:00
86f6568f66
build: enable unconvert linter ( #15456 )
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* build: enable unconvert linter
- fixes #15453
- update code base for failing cases
* cmd/puppeth: replace syscall.Stdin with os.Stdin.Fd() for unconvert linter
2017-11-10 19:06:45 +02:00
2e83c82f80
ethash: fix typo
2017-10-13 01:13:52 -04:00
5bbd7fb390
consensus, core, params: rebrand Metro to Byzantium
2017-09-14 10:10:46 +03:00
b872961ec8
consensus, core, tests: implement Metropolis EIP 649
2017-08-24 17:16:39 +03:00
c65f10a17b
Merge pull request #14733 from karalabe/metro-eip100
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consensus/ethash, core: implement Metropolis EIP 100
2017-07-17 12:43:13 +03:00
gary rong
meowsbits
Hanjiang Yu
Guillaume Ballet
Martin Holst Swende
Felix Lange
Péter Szilágyi
Dave McGregor
EOS Classic
Anton Evangelatov
Mymskmkt
Wenbiao Zheng
Ralph Caraveo III
Kwuaint
Zak Cole
Felix Lange
YH-Zhou
Kyuntae Ethan Kim
sunxiaojun2014
ferhat elmas
Ernesto del Toro