3784d6a564
[viewchange] simplify onNewView function
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
f8e2fd7120
[viewchange] lock to process view change
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
b6deec9a5a
[viewchange] add RLock for m1Payload functions
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
92130a2ba3
[viewchange] retry sending view change messages
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retry is needed, as the next leader may not enter view change mode immediately
when other validators already sent out view change messages.
Then the new leader may not collect enough signatures for the new view before
timeout.
This can speed up the view change process.
Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
b6171945cf
Fix refactor; add test for AggregateVotes
4 years ago
3bd65c850b
[viewchange] validate payload of m1 message
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
1c0e872b6e
[viewchange] init bitmap before init payload
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
75fb354ee7
[viewchange] rename VerifyViewChange to ProcessViewChange
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
0871866848
[misc] fixed comment of onNewView
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
7620fce074
[viewchange] fix InitPayload func
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
5ba139fded
[log] use info level for viewchange log
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
df9d54443d
[viewchange] rename NextAfter to NthNext
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The NthNext will return the nth key after the current pubkey
Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
60f7237c65
[misc] add one comment
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
55f6c29045
[viewchange] restore old next leader logic
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
85f782f783
[viewchange] avoid reentrant of newview message
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
5d4cdbdd06
[core] simplify switchPhase as it is always called in override mode
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
0ad38d2a1c
make viewchange variable private
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
a229177945
[viewchange] rename view change files
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[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
10ca5433ac
Add tests for prepare and commit message construction
4 years ago
eb837336a8
Refactor multi-sig logic for validator; Add slashing sanity check
4 years ago
dc24b3ad52
Basic multi-sig logic
4 years ago
aba83d4681
Revert "[viewchange] fix getNextLeader"
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This reverts commit 9dc8f43288
4 years ago
db82575018
[viewchange] rename curViewID variable to blockViewID
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
b76ac39d48
[viewchange] rename GetCurViewID to GetCurBlockViewID
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
3693196926
[viewchange] rename SetCurViewID to SetCurBlockViewID
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
f5bd6a3490
[viewchange] fixed wrong viewID function calls
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
9dc8f43288
[viewchange] fix getNextLeader
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next leader can be any leader depending on the gap of the view ID
do not change current pubkey unless leader change succeeded
Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
79cf6afd37
revert multi-sig messaging code ( #3361 )
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* revert multi-sig messaging code
4 years ago
5e556b812d
[misc] move SenderPubkeys check to sanity check func
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Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
79d43c2ce8
fix test cases
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updated protoc version
Signed-off-by: Leo Chen <leo@harmony.one>
4 years ago
42923336c9
[viewchange] encapsulate both viewID and viewChangeID
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[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
f42338c30b
Add back multi-sig support and fix the multi-sig check for harmony nodes ( #3337 )
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* Revert "Revert "Add multi-sig merged messaging logic (#3300 )""
This reverts commit cbd11331b4
4 years ago
a5fa880ae3
Revert "Add multi-sig merged messaging logic ( #3300 )" ( #3326 )
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This reverts commit ecf151592e
4 years ago
ecf151592e
Add multi-sig merged messaging logic ( #3300 )
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* Revert "[go.mod] version upgrade of libp2p modules"
This reverts commit ce53468e3ebe625b80c0
4 years ago
19db99d3f7
Increase time buffer; add db cache; change log level
4 years ago
a354b93676
Optimize bls Mask infra to avoid loops ( #3243 )
4 years ago
a168517dfc
Move BLS related wrapper structure into a separate package ( #3209 )
4 years ago
dbb0ed2f53
Bind public keys into private key wrapper ( #3208 )
4 years ago
67d77c3965
Refactor bls public key into a wrapper ( #3203 )
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* Refactor bls public key into a wrapper
* Fix build
* Fix
4 years ago
68ab784d63
Refactor quorum calculation and signature submission process ( #3201 )
4 years ago
71e9abdcbf
Avoid validator sending msgs if the key is not in committee
4 years ago
8057b05592
Fix multi-key related issues when keys are not in committee ( #3132 )
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* do not break if leader's multikeys not in committee (#3126 )
* do not break on leader commit (#3127 )
* Fix multi-key submitVote (#3129 )
* Add missing check on viewidbitmap
* correct log level
5 years ago
2d003b4249
Remove unnecessary block verification ( #3111 )
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* Remove unnecessary block verification
* Move block verification to right after deserialization
5 years ago
32dfea43a5
Make leader commit m1payload itself ( #2997 )
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* Make leader commit m1payload itself
* remove test code
5 years ago
1dad435291
fix crash on parsed block ( #2993 )
5 years ago
3a32fedb1d
Fix commit payload ( #2986 )
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* Always use block data for commit payload
* remove the misleading consensus.epoch
* Fix lint and test
* Remove consensus.String(); fix slash test
5 years ago
c2f089f618
[node] Throttle acceptance of incoming messages ( #2970 )
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* [node] Throttle acceptance of incoming messages
* [p2p] Add sampled logger
* [go.mod] Bump libs
* [p2p][node] More sampled logs
* [p2p] Disable auto relay, force public reachability, fix bandwidth reporter, enable NAT service
* [p2p] Turn off some options
* [node] Remove noisy and incorrect impl p2p log
* [node] Sample bump to 24 second
* [p2p] Remove linger of metric
* [consenus] Fix race condition
* [consensus] Race condition for grace period
* [node] Less noisy closure
* [node] Less noisy closure
* [node] Bump context timeout on message, explicit cancel of context
* [node] Cost back to 1 when reach threshold back of being fine
* [node] Sync race condition
* [node] toStart buf chan 1
* [p2p] Turn options on again
* [node][p2p] Lower throttle point for test, remove noisy log, make time delay throttle small
* [consensus] Fix nil pointer
* [node] Remove noisy log, increase infrequency of Burst topic log
* [blockchain] Nil pointer check
* [node] Fix threshold, lessen log
* [node] Bump throttle
* [node] Nil to verify new block
* [node] Keep threshold at half
5 years ago
7c292f64be
Fix viewID issue on prepared block during view change ( #2972 )
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* Fix viewID issue on prepared block during view change
* Add more checks and remove comments
* Fix lint
* update rlp encode pointer
* Revert go gen changes
* add go gen code
* [api] Fix proto to pass travis
Co-authored-by: Edgar Aroutiounian <edgar.factorial@gmail.com>
5 years ago
451d16c14d
Add viewID to block signed content ( #2877 )
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* [consensus] Add ConstructCommitPayload for consensus signatures
* [internal/engine] verify consensus sigs on hash+blockNum+viewID
* [consensus] Add ConstructCommitPayload for consensus signatures
* [internal/engine] verify consensus sigs on hash+blockNum+viewID
* [consensus] verify consensus sigs on hash+blockNum+viewID
* [node] verify consensus sigs for explorer on hash+blockNum+viewID
* [crosslink] Add viewID & tie break by viewID last on sort
* [api] Update crosslink constructor for viewID addition
* [staking] Verify consensus sigs on hash+blockNum+viewID
* [slash] update tests
* [engine] Fix VerifyHeaderWithSignature commit signature payload
* [crosslink] Make NewCrossLink return a pointer to CrossLink
* [node] update ConstructCrossLinkMessage to reflect NewCrossLink change
* [debug] Remove debugging logs
5 years ago
d9045590ef
[consensus][view-change] onViewChange set keys and add signatures for all keys in case of multi-key new leader ( #2826 )
5 years ago
Leo Chen
Rongjian Lan
Edgar Aroutiounian
Daniel Van Der Maden
Ganesha Upadhyaya