1683 Commits (004541098d28ed2d76ac4aa524b0e3fa80140f97)

Author	SHA1	Message	Date
Felföldi Zsolt	c2003ed63b	les, les/flowcontrol: improved request serving and flow control (#18230) ... This change - implements concurrent LES request serving even for a single peer. - replaces the request cost estimation method with a cost table based on benchmarks which gives much more consistent results. Until now the allowed number of light peers was just a guess which probably contributed a lot to the fluctuating quality of available service. Everything related to request cost is implemented in a single object, the 'cost tracker'. It uses a fixed cost table with a global 'correction factor'. Benchmark code is included and can be run at any time to adapt costs to low-level implementation changes. - reimplements flowcontrol.ClientManager in a cleaner and more efficient way, with added capabilities: There is now control over bandwidth, which allows using the flow control parameters for client prioritization. Target utilization over 100 percent is now supported to model concurrent request processing. Total serving bandwidth is reduced during block processing to prevent database contention. - implements an RPC API for the LES servers allowing server operators to assign priority bandwidth to certain clients and change prioritized status even while the client is connected. The new API is meant for cases where server operators charge for LES using an off-protocol mechanism. - adds a unit test for the new client manager. - adds an end-to-end test using the network simulator that tests bandwidth control functions through the new API.	6 years ago
gary rong	7fd0ccaa68	core: remove unnecessary fields in logs, receipts and tx lookups (#17106) ... * core: remove unnecessary fields in log * core: bump blockchain database version * core, les: remove unnecessary fields in txlookup * eth: print db version explicitly * core/rawdb: drop txlookup entry struct wrapper	6 years ago
Martin Holst Swende	8577b5b020	core: more tests for sidechain import, fixes #19105 (#19113) ... * blockchain: more tests for sidechain import, fixes #19105 * core/blockchain: rework import of pruned canon blocks and canon-prepended sidechains * core/blockchain: minor clarity change * core/blockchain: remove unused method	6 years ago
Matthew Halpern	bf42535d31	core: remove redundant parentheses (#19106)	6 years ago
Matthew Halpern	c5eccaefb8	core/vm: remove unused constants	6 years ago
Matthew Halpern	3930f3795b	core: remove unused function (#19097)	6 years ago
needkane	a1f366ecf6	core/vm: update annotation (#19050)	6 years ago
Matthew Halpern	2b75fa9d61	core: enforce camel case variable names (#19058)	6 years ago
Péter Szilágyi	940e317094	core: fix pruner panic when importing low-diff-large-sidechain	6 years ago
Martin Holst Swende	da1efdae0c	core: repro #18977	6 years ago
Péter Szilágyi	d6225ab846	cmd/utils, eth: relinquish GC cache to read cache in archive mode	6 years ago
atsushi-ishibashi	81801ccc2b	core/state: more memory efficient preimage allocation (#16663)	6 years ago
Martin Holst Swende	a0fd4b7e57	core/vm: unshadow err to make it visible in tracers(#18504)	6 years ago
Péter Szilágyi	b0ed083ead	cmd, core, params: add support for Goerli	6 years ago
Martin Holst Swende	ec3432bccb	core: fix error in block iterator (#18986)	6 years ago
Gus	4eee99aac5	core/types: remove use of package unsafe	6 years ago
b00ris	769657060e	les: implement ultralight client (#16904) ... For more information about this light client mode, read https://hackmd.io/s/HJy7jjZpm	6 years ago
Nalin Bhardwaj	b8f9b3779f	core/vm: fix typos and use ExpGas for EXP (#18400) ... This replaces the GasSlowStep constant with params.ExpGas. Both constants have value 10.	6 years ago
Martin Holst Swende	ecb781297b	core, cmd/puppeth: implement constantinople fix, disable EIP-1283 (#18486) ... This PR adds a new fork which disables EIP-1283. Internally it's called Petersburg, but the genesis/config field is ConstantinopleFix. The block numbers are: 7280000 for Constantinople on Mainnet 7280000 for ConstantinopleFix on Mainnet 4939394 for ConstantinopleFix on Ropsten 9999999 for ConstantinopleFix on Rinkeby (real number decided later) This PR also defaults to using the same ConstantinopleFix number as whatever Constantinople is set to. That is, it will default to mainnet behaviour if ConstantinopleFix is not set.This means that for private networks which have already transitioned to Constantinople, this PR will break the network unless ConstantinopleFix is explicitly set!	6 years ago
silence	66f0c464cc	core: only cache non-nil receipts from the database (#18447) ... receipts may be null for very short time in some condition. For this case, we should not add the null value into cache. Because you will not get the right result if you keep requesting that receipt.	6 years ago
Péter Szilágyi	f25f776c9f	core, light: get rid of the dual mutexes, hard to reason with	6 years ago
gary rong	d5cad488be	core, eth: fix database version (#18429) ... * core, eth: fix database version * eth: polish error message	6 years ago
Dave McGregor	33d233d3e1	vendor, crypto, swarm: switch over to upstream sha3 package	6 years ago
Jeremy Schlatter	6537ab5dd3	core/types: update incorrect comment	6 years ago
Jordan Krage	27ce4eb78b	core: sanitize more TxPoolConfig fields (#17210) ... * core: sanitize more TxPoolConfig fields * core: fix TestTransactionPendingMinimumAllowance	6 years ago
Shuai Qi	fe26b2f366	core/state: rename 'new' variable (#18301)	6 years ago
qd-ethan	9940d93a43	Comment error (#18303)	6 years ago
Martin Holst Swende	83a9a73b89	cmd/geth, core, eth: implement Constantinople override flag (#18273) ... * geth/core/eth: implement constantinople override flag * les: implemnent constantinople override flag for les clients * cmd/geth, eth, les: fix typo, move flag to experimentals	6 years ago
Martin Holst Swende	42a914a84f	cmd/evm, core/vm, eth: implement api methods to do stdjson dump to local filesystem	6 years ago
Paweł Bylica	de39513ced	core, internal, eth, miner, les: Take VM config from BlockChain (#17955) ... Until this commit, when sending an RPC request that called `NewEVM`, a blank `vm.Config` would be taken so as to set some options, based on the default configuration. If some extra configuration switches were passed to the blockchain, those would be ignored. This PR adds a function to get the config from the blockchain, and this is what is now used for RPC calls. Some subsequent changes need to be made, see https://github.com/ethereum/go-ethereum/pull/17955#pullrequestreview-182237244 for the details of the discussion.	6 years ago
Martin Holst Swende	7c657fc789	tests, core: update tests and make STATICCALL cause touch-delete (#18187)	6 years ago
Franklin	3dba6a6d27	remove unrelated code	6 years ago
Martin Holst Swende	bfed28a421	core: more detailed metrics for block processing (#18119)	6 years ago
Jaynti Kanani	38592a13a3	fix mixHash/nonce for parity compatible network (#18166)	6 years ago
mr_franklin	2a113f6d72	core: return error if repair block failed (#18126) ... * core: return error if repair block failed * make error a bit shorter	6 years ago
Martin Holst Swende	e0d091e090	core: better printout of receipts in bad block reports (#18156) ... * core/blockchain: better printout of receipts in bad block reports * fix splleing	6 years ago
Péter Szilágyi	333b5fb123	core: polish side chain importer a bit	6 years ago
mr_franklin	3fd87f2193	core: fix comment typo (#18144)	6 years ago
Franklin	21dd59bd04	.	6 years ago
Martin Holst Swende	493903eede	core: better side-chain importing	6 years ago
Péter Szilágyi	accc0fab4f	core, eth/downloader: fix ancestor lookup for fast sync	6 years ago
Péter Szilágyi	434dd5bc00	cmd, core, eth, light, trie: add trie read caching layer	6 years ago
gary rong	1212c7b844	core: fix default trie cache limit (#17860)	6 years ago
Corey Lin	1ff152f3a4	rawdb: remove unused parameter for WritePreimages func (#18059) ... * rawdb: remove unused parameter for WritePreimages func and modify a spelling mistake * rawdb: update the doc for function WritePreimages	6 years ago
Felix Lange	870efeef01	core/state: remove lock (#18065) ... The lock in StateDB is useless. It's only held in Copy, but Copy is safe for concurrent use because all it does is read.	6 years ago
Corey Lin	a5dc087845	core/vm, eth/tracers: use pointer receiver for GetRefund (#18018)	6 years ago
Felix Lange	0bcff8f525	eth/downloader: speed up tests by generating chain only once (#17916) ... * core: speed up GenerateChain Use a mock implementation of ChainReader instead of creating and destroying a BlockChain object for each generated block. * eth/downloader: speed up tests by generating chain only once This change reworks the downloader tests so they share a common test blockchain instead of generating a chain in every test. The tests are roughly twice as fast now.	6 years ago
Martin Holst Swende	eea3ae42a3	core, eth/downloader: fix validation flaw, fix downloader printout flaw (#17974)	6 years ago
Martin Holst Swende	1b6fd032e3	core/vm: check empty in extcodehash	6 years ago
Felix Lange	7f22b59f87	core/state: simplify proof methods (#17965) ... This fixes the import cycle build error in core/vm tests. There is no need to refer to core/vm for a type definition.	6 years ago