262 Commits (a22f9e07710cb70da0847ae2e5d4b11cd124605e)

Author	SHA1	Message	Date
Rongjian Lan	b87f90e5dd	fix finality count for leader	4 years ago
Rongjian Lan	2aed5e16df	fix finality count for leader	4 years ago
Rongjian Lan	7ac47952e1	fix leader consensus timeout timing	4 years ago
Rongjian Lan	f91d781fe4	add Delayed sending	4 years ago
Rongjian Lan	56d4bc2b1b	fix comment	4 years ago
Rongjian Lan	0029ced6b2	Add constant for timeouts	4 years ago
Rongjian Lan	41c5b42516	make block proposing timing aligned with pipelining	4 years ago
Jacky Wang	96bfb677a4	[consensus] fix fbftlog in lastMileBlockIter	4 years ago
Rongjian Lan	8db8802eed	send committed at 67%	4 years ago
Rongjian Lan	0e95cb634b	fix sync race condition	4 years ago
Rongjian Lan	4aef0f4132	do not sent committed at 67%	4 years ago
Rongjian Lan	0af08d2c12	add missing commit	4 years ago
Rongjian Lan	9cc1d5c14e	Disable pipelining during epoch change	4 years ago
Rongjian Lan	4d18b7feec	Revert "Fix view change stuck issue"	4 years ago
Rongjian Lan	3ba4620431	clean up code	4 years ago
Rongjian Lan	ae8da18230	Remove test code	4 years ago
Rongjian Lan	5e90f2fc98	fixes	4 years ago
Rongjian Lan	ff9a85ac48	Fix view change stuck issue	4 years ago
Rongjian Lan	49d7985f14	some more logic cleanup	4 years ago
Rongjian Lan	9d95b9844d	rename ChainReader to Blockchain	4 years ago
Rongjian Lan	8906679ad7	stabalize consensus process with pipelining	4 years ago
Rongjian Lan	ee3dd70676	merge	4 years ago
Rongjian Lan	ea0af40ef6	revert view changing id update	4 years ago
Rongjian Lan	c270381a9f	Update viewchangingid; don't reset state in new view	4 years ago
Leo Chen	cecdd0da5a	[viewchange] fix view change ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Rongjian Lan	611448a0a1	pipelining wireframe	4 years ago
Leo Chen	517fdabe5c	[viewchange] remove viewID param in startViewChange func ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	234f202656	[viewchange] time-based synchronuous view change ... For view change, the view change ID is the key to determine which node will be next leader. In our original algorithm, the view ID always increased one step at a time. The view change period increased exponetially based on the square of the gap between current view changing ID and previous known block view change ID. However, it is very slow to converge the view change if multiple nodes are offline and view change can't be reached. Especially, during the shard down event, multiple nodes are offline and other nodes have advanced their current view changing ID. The new time-baed synchronuous view change algorithm uses the local timestamp and the timestamp of the block to calculate the expected view changing ID. In this case, offline nodes can immediately catch up with the latest view changing ID as long as the offline nodes have the latest sync'ed block and relatively acturate local clock. This algorithm will converge the view change faster in one or two view change duration. Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Jacky Wang	b238d71e16	[consensus] move UpdateConsensusInformation from onConsensusDone to commitBlock	4 years ago
Rongjian Lan	97063591df	fix comments	4 years ago
Rongjian Lan	1851d7eea5	add HasSingleSender func	4 years ago
Jacky Wang	a2266d0d7a	[consensus] fix view changing ID in start (#3392)	4 years ago
Jacky Wang	7801a1d678	[consensus][sync] Better coordination between state sync and consensus module. (#3352) ... * [rawdb] add error handling to all rawdb write. Add fdlimit module. Fix the node stuck * [core] switch back the batch write condition in InsertReceiptChain * [rawdb] add error handling to all rawdb write. Add fdlimit module. Fix the node stuck * [consensus] refactored and optimized tryCatchup logic * [sync] added consensus last mile block in sync. * [consensus] remove time wait for consensus inform sync. Make block low chan a buffered chan * [consensus] fix rebase errors, and optimize one line code * [consensus][sync] fix golint error and added prune logic in sync * [consensus] move header verify after adding FBFT log in onPrepared * [consensus] more change on block verification logic * [consensus] fix the verified panic issue * [consensus][sync] add block verification in consensus last mile, change it to iterator * [consensus] fix two nil pointer references when running local node (Still cannot find the root cause for it) * remove coverage.txt and add to gitignore * [consensus] add leader key check. Move quorum check logic after tryCatchup and can spin state sync * [consensus] remove the leader sender check for now. Will add later * [consensus] refactor fbftlog to get rid of unsafe mapset module. Replace with map * [consensus] move the isQuorumAchived logic back. We surely need to check it before add to FBFTlog * [consensus] remove the redundant block nil check * [test] fix the consensus test * [consensus] rebase main and fix stuff. Removed isSendByLeader * [consensus] added logic to spin up sync when received message is greater than consensus block number * [consensus] more changes in consensus. Remove some spin sync logic. * fix error in main * [consensus] change the hash algorithm of the FBFTLog to get rid of rlp error * [consensus] use seperate mutex in FBFT message * [consensus] change fbft log id to a shorter form. Added unit test case	4 years ago
Leo Chen	67a167eb3a	[viewchange] filter out viewchange message in p2p validation ... filter out viewchange/newview message when the validator is not in viewchanging mode. Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	cadec98dd9	[viewchange] ignore viewchange/newview messages if not in viewchanging mode ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	5d4cdbdd06	[core] simplify switchPhase as it is always called in override mode ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	a229177945	[viewchange] rename view change files ... [viewchange] new view change struct move all view change data structure to a new viewchange struct [viewchange] wrap functions in viewchange struct [viewchange] newView process can not be reentrant [viewchange] additional debug [viewchange] always add m3 message to bitmap [viewchange] shorten the duration for view change [viewchange] further cleanup of onNewView func [viewchange] add validpayloadlength const [viewchange] only add m3 message if valid m1/m2 received [viewchange] set next leader to any key [viewchange] print more error message in log [viewchange] get leader pubkey from coinbase [viewchange] rename files back for easy review [viewchange] fix nil pointer in getNextLeader [viewchange] fix review comments [viewchange] squash single used function [viewchange] code re-org [viewchange] clean up functions [viewchange] minor typo fix [viewchange] code clean up and more comments Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Rongjian Lan	dc24b3ad52	Basic multi-sig logic	4 years ago
Leo Chen	b76ac39d48	[viewchange] rename GetCurViewID to GetCurBlockViewID ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	3693196926	[viewchange] rename SetCurViewID to SetCurBlockViewID ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Rongjian Lan	79cf6afd37	revert multi-sig messaging code (#3361) ... * revert multi-sig messaging code	4 years ago
Rongjian Lan	151286ce04	Fix travis	4 years ago
Rongjian Lan	6845775078	Make block proposal async and receiving last commit sig through channel	4 years ago
Leo Chen	79d43c2ce8	fix test cases ... updated protoc version Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	0c04a2b574	[consensus] rename SetViewID to SetViewIDs ... Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Leo Chen	42923336c9	[viewchange] encapsulate both viewID and viewChangeID ... [viewchange] encapsulate view ID in the State struct do NOT ues consensus.current directory to set/get viewID use the following functions consensus.SetCurViewID, consensus.SetViewChangingID consensus.GetCurViewID, consensus.GetViewChangingID Signed-off-by: Leo Chen <leo@harmony.one>	4 years ago
Rongjian Lan	f42338c30b	Add back multi-sig support and fix the multi-sig check for harmony nodes (#3337) ... * Revert "Revert "Add multi-sig merged messaging logic (#3300)"" This reverts commit cbd11331b4. * Allow harmony nodes to sign multisig from multiple accounts	4 years ago
Rongjian Lan	a5fa880ae3	Revert "Add multi-sig merged messaging logic (#3300)" (#3326) ... This reverts commit ecf151592e.	4 years ago
Rongjian Lan	ecf151592e	Add multi-sig merged messaging logic (#3300) ... * Revert "[go.mod] version upgrade of libp2p modules" This reverts commit ce53468e3e. * Add multi-sig merged messaging logic * fix view change signature issue * support multi-sig consensus messages * Add multi-sig support for slashing * Fix bls mask issue in looping * Fix multisig aggregation issue * Make multisig bitmap setting atomic * Fix for PR comments * Update pb.go * Revert "Update pb.go" This reverts commit be625b80c0. * Resolve comments and fix slashing logic * fix test * revert slash logic change * Add missing field in slash moment * Fix comment	4 years ago
Rongjian Lan	a93c4c597d	Revert to use simple mutex	4 years ago