177 Commits (fb1984685562479bfe2b041ae98f901525d1d9d3)

Author	SHA1	Message	Date
Jeffrey Wilcke	8b57c49490	params: core, core/vm, miner: 64bit gas instructions (#3514) ... Reworked the EVM gas instructions to use 64bit integers rather than arbitrary size big ints. All gas operations, be it additions, multiplications or divisions, are checked and guarded against 64 bit integer overflows. In additon, most of the protocol paramaters in the params package have been converted to uint64 and are now constants rather than variables. * common/math: added overflow check ops * core: vmenv, env renamed to evm * eth, internal/ethapi, les: unmetered eth_call and cancel methods * core/vm: implemented big.Int pool for evm instructions * core/vm: unexported intPool methods & verification methods * core/vm: added memoryGasCost overflow check and test	8 years ago
Péter Szilágyi	18c77744ff	all: fix spelling errors	8 years ago
zsfelfoldi	7db7109a5b	cmd, eth: added light client and light server modes	8 years ago
Péter Szilágyi	8ecee175f2	eth/downloader: lower a state sync log level (users freak out)	8 years ago
Péter Szilágyi	8b10617bba	eth/downloader: reduce fast sync block requirements, fix test	8 years ago
Péter Szilágyi	90b16a3e85	core/state, eth/downloader, trie: reset fast-failure on progress	8 years ago
Péter Szilágyi	53db80da89	eth/downloader: fix a data race in a log output	8 years ago
Péter Szilágyi	1291778032	cmd/geth, code, eth/downloader: tune import logs and mem stats	8 years ago
Péter Szilágyi	64500ab0fa	common, core, eth/downloader: adjust import log formatting	8 years ago
Péter Szilágyi	2924fdfcf7	ethereum, ethclient: add SyncProgress API endpoint	8 years ago
Péter Szilágyi	8f0a4a25f8	eth/downloader: abort sync if master drops (timeout prev)	8 years ago
Péter Szilágyi	071af57bcf	eth, eth/downloader: don't forward the DAO challenge header	8 years ago
Péter Szilágyi	d68865f3b1	eth/downloader: fewer headers and futures too un ancestor lookup	8 years ago
Péter Szilágyi	1dd272080d	eth, eth/downloader: better remote head tracking	8 years ago
Péter Szilágyi	c7c82f1b44	eth/downloader: fix the stall checks/drops during sync	8 years ago
Felix Lange	016007bd25	eth, eth/downloader, eth/fetcher: delete eth/61 code ... The eth/61 protocol was disabled in #2776, this commit removes its message handlers and hash-chain sync logic.	8 years ago
Péter Szilágyi	a691aa2a13	eth/downloader: return invalid chain (peer drop) on import fails	8 years ago
Péter Szilágyi	88f174a014	eth/downloader: adaptive quality of service tuning	9 years ago
Péter Szilágyi	61ee9f299d	eth/downloader: make fast sync resilient to critical section fails	9 years ago
Péter Szilágyi	4496a44f68	eth/downloader: ensure cancel channel is closed post sync	9 years ago
Péter Szilágyi	4f1d92b332	eth/downloader, trie: pull head state concurrently with chain	9 years ago
Péter Szilágyi	8906b2fe09	eth/downloader: fix reviewer comments	9 years ago
Péter Szilágyi	e86619e75d	eth/downloader: stream partial skeleton filling to processor	9 years ago
Péter Szilágyi	b40dc8a1da	eth/downloader: implement concurrent header downloads	9 years ago
Péter Szilágyi	39ce85cf5d	eth/downloader: bound fork ancestry and allow heavy short forks	9 years ago
Felix Lange	6fdd0893c3	all: fix go vet warnings	9 years ago
Leif Jurvetson	434e4b31d8	core, eth: replace reorganiz with reorganis	9 years ago
Leif Jurvetson	bbbe2360d0	eth: various typos	9 years ago
Péter Szilágyi	64ee5763ee	eth/downloader: fix premature exit before notifying all part fetchers	9 years ago
Felix Lange	26e72b2ccd	eth/downloader: fix header download limiting ... Fixes #2201	9 years ago
Péter Szilágyi	216729009b	eth/downloader: fix partial rollback and ancestor lookup	9 years ago
Péter Szilágyi	59cd60b266	eth, eth/downloader, jsre: surface state sync progress through the API	9 years ago
Péter Szilágyi	f1ec226d80	eth/downloader: raise pending state limit that prevented concurrency	9 years ago
Péter Szilágyi	9e011ff1cd	core, eth/downloader: ensure state presence in ancestor lookup	9 years ago
Péter Szilágyi	b6f5523bdc	eth/downloader: fetch data proportionally to peer capacity	9 years ago
Felix Lange	b7b62d4b3c	eth/downloader: also drain stateCh, receiptCh in eth/61 mode ... State and receipt deliveries from a previous eth/62+ sync can hang if the downloader has moved on to syncing with eth/61. Fix this by also draining the eth/63 channels while waiting for eth/61 data. A nicer solution would be to take care of the channels in a central place, but that would involve a major rewrite.	9 years ago
Felix Lange	900da3d800	eth/downloader: don't hang for spurious deliveries ... Unexpected deliveries could block indefinitely if they arrived at the right time. The fix is to ensure that the cancellation channel is always closed when the sync ends, unblocking any deliveries. Also remove the atomic check for whether a sync is currently running because it doesn't help and can be misleading. Cancelling always seems to break the tests though. The downloader spawned d.process whenever new data arrived, making it somewhat hard to track when block processing was actually done. Fix this by running d.process in a dedicated goroutine that is tied to the lifecycle of the sync. d.process gets notified of new work by the queue instead of being invoked all the time. This removes a ton of weird workaround code, including a hairy use of atomic CAS.	9 years ago
Péter Szilágyi	2019ed71b4	eth: don't block sync goroutines that short circuit	9 years ago
Péter Szilágyi	5b0ee8ec30	core, eth, trie: fix data races and merge/review issues	9 years ago
Péter Szilágyi	a9d8dfc8e7	core, eth: roll back uncertain headers in failed fast syncs	9 years ago
Péter Szilágyi	b97e34a8e4	eth/downloader: concurrent receipt and state processing	9 years ago
Péter Szilágyi	ab27bee25a	core, eth, trie: direct state trie synchronization	9 years ago
Péter Szilágyi	832b37c822	core, eth: receipt chain reconstruction	9 years ago
Péter Szilágyi	f186b39018	eth/downloader: add fast and light sync strategies	9 years ago
Péter Szilágyi	47f62a67aa	eth/downloader: match capabilities when querying idle peers	9 years ago
Péter Szilágyi	f459a3f0ae	eth/downloader: always send termination wakes, clean leftover	9 years ago
Péter Szilágyi	99b62f36b6	eth/downloader: header-chain order and ancestry check	9 years ago
Péter Szilágyi	0a7d059b6a	eth, rpc: standardize the chain sync progress counters	9 years ago
Péter Szilágyi	cdc2662c40	core: split out TD from database and all internals	9 years ago
Péter Szilágyi	1f1d73ab74	eth/downloader: fix race causing occasional test failure	9 years ago