141 Commits (1415669ac31cf8f06d107e06681b95c2b5e1c040)

Author	SHA1	Message	Date
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	10 years ago
Péter Szilágyi	99b62f36b6	eth/downloader: header-chain order and ancestry check	10 years ago
Péter Szilágyi	0a7d059b6a	eth, rpc: standardize the chain sync progress counters	10 years ago
Péter Szilágyi	cdc2662c40	core: split out TD from database and all internals	10 years ago
Péter Szilágyi	1f1d73ab74	eth/downloader: fix race causing occasional test failure	10 years ago
Péter Szilágyi	17f65cd1e5	eth: update metrics collection to handle eth/62 algos	10 years ago
Péter Szilágyi	47a7fe5d22	eth: port the synchronisation algo to eth/62	10 years ago
Péter Szilágyi	ca88e18f59	eth: kill off protocol eth/60 in preparation for eth/62	10 years ago
Péter Szilágyi	42f44dda54	eth, eth/downloader: handle header requests, table driven proto tests	10 years ago
Péter Szilágyi	c51e153b5c	eth, metrics, p2p: prepare metrics and net packets to eth/62	10 years ago
Péter Szilágyi	6adbaabc65	eth, eth/downloader: don't report stall if fetcher filled the block	10 years ago
Felix Lange	bfbcfbe4a9	all: fix license headers one more time ... I forgot to update one instance of "go-ethereum" in commit 3f047be5a.	10 years ago
Felix Lange	3f047be5aa	all: update license headers to distiguish GPL/LGPL ... All code outside of cmd/ is licensed as LGPL. The headers now reflect this by calling the whole work "the go-ethereum library".	10 years ago
Péter Szilágyi	492d5454b1	eth/downloader: drop peer if advertised TD but won't delvier	10 years ago
Felix Lange	ea54283b30	all: update license information	10 years ago
Péter Szilágyi	d6f2c0a76f	eth, eth/downloader: fix #1231, DOS vulnerability in hash queueing	10 years ago
Péter Szilágyi	60454da650	eth/downloader: reduce hash fetches in prep for eth/61	10 years ago
Péter Szilágyi	f43c07cb3c	eth, eth/downloader: transition to eth 61	10 years ago
Péter Szilágyi	af51dc4d63	eth, eth/downloader: pass the eth protocol version through	10 years ago
Péter Szilágyi	5ec6ecc511	eth, eth/fetcher: move propagated block import into fetcher	10 years ago
Péter Szilágyi	7c2af1c117	eth, eth/fetcher: separate notification sync mechanism	10 years ago
Péter Szilágyi	55dd8fd621	eth/downloader: always reenter processing if not exiting	10 years ago
Péter Szilágyi	2f4cbe22f5	eth, eth/downloader: fix processing interrupt caused by temp cancel	10 years ago
Péter Szilágyi	4a1e82cf3f	eth/downloader: fix #1280, overlapping (good/bad) delivery hang	10 years ago
Péter Szilágyi	cf7c44a7f6	eth/downloader: detailed comment for the race corner case	10 years ago
Péter Szilágyi	9c03c374e3	eth/downloader: fix import statistic reset, fetch hashes async	10 years ago
Péter Szilágyi	fc7abd9886	eth, eth/downloader: move block processing into the downlaoder	10 years ago
Péter Szilágyi	80833f8137	eth/downloader: instreument and test the sync peer drop	10 years ago
Péter Szilágyi	66d3dc8690	eth, eth/downloader: move peer removal into downloader	10 years ago
Péter Szilágyi	3c1cccc801	eth/downloader: fetch the block hashes on the fly, when needed	10 years ago
Péter Szilágyi	271fb20ecb	cmd/geth, eth/downloader: rough guess at the import eta	10 years ago
Péter Szilágyi	b3d5ce7d48	cmd/geth, eth/downloader: collect and report import progress too	10 years ago
Felix Lange	8dc3048f65	eth/downloader: fix hash fetch timeout handling ... Fixes #1206	10 years ago
Péter Szilágyi	c4f224932f	eth/downloader: reject peer registration if head is banned	10 years ago
Péter Szilágyi	63c6cedb14	eth/downloader: cap the hash ban set, add test for it	10 years ago