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125 Commits

Author SHA1 Message Date
Anton Kaliaev
7fd51e6ade
make govet linter pass (#3292) 
* make govet linter pass

Refs #3262

* close PipeReader and check for err
 2019-02-11 16:31:34 +04:00
Ethan Buchman
39eba4e154
WAL: better errors and new fail point (#3246) 
* privval: more info in errors

* wal: change Debug logs to Info

* wal: log and return error on corrupted wal instead of panicing

* fail: Exit right away instead of sending interupt

* consensus: FAIL before handling our own vote

allows to replicate #3089:
- run using `FAIL_TEST_INDEX=0`
- delete some bytes from the end of the WAL
- start normally

Results in logs like:

```
I[2019-02-03|18:12:58.225] Searching for height module=consensus wal=/Users/ethanbuchman/.tendermint/data/cs.wal/wal height=1 min=0 max=0
E[2019-02-03|18:12:58.225] Error on catchup replay. Proceeding to start ConsensusState anyway module=consensus err="failed to read data: EOF"
I[2019-02-03|18:12:58.225] Started node module=main nodeInfo="{ProtocolVersion:{P2P:6 Block:9 App:1} ID_:35e87e93f2e31f305b65a5517fd2102331b56002 ListenAddr:tcp://0.0.0.0:26656 Network:test-chain-J8JvJH Version:0.29.1 Channels:4020212223303800 Moniker:Ethans-MacBook-Pro.local Other:{TxIndex:on RPCAddress:tcp://0.0.0.0:26657}}"
E[2019-02-03|18:12:58.226] Couldn't connect to any seeds module=p2p
I[2019-02-03|18:12:59.229] Timed out module=consensus dur=998.568ms height=1 round=0 step=RoundStepNewHeight
I[2019-02-03|18:12:59.230] enterNewRound(1/0). Current: 1/0/RoundStepNewHeight module=consensus height=1 round=0
I[2019-02-03|18:12:59.230] enterPropose(1/0). Current: 1/0/RoundStepNewRound module=consensus height=1 round=0
I[2019-02-03|18:12:59.230] enterPropose: Our turn to propose module=consensus height=1 round=0 proposer=AD278B7767B05D7FBEB76207024C650988FA77D5 privValidator="PrivValidator{AD278B7767B05D7FBEB76207024C650988FA77D5 LH:1, LR:0, LS:2}"
E[2019-02-03|18:12:59.230] enterPropose: Error signing proposal module=consensus height=1 round=0 err="Error signing proposal: Step regression at height 1 round 0. Got 1, last step 2"
I[2019-02-03|18:13:02.233] Timed out module=consensus dur=3s height=1 round=0 step=RoundStepPropose
I[2019-02-03|18:13:02.233] enterPrevote(1/0). Current: 1/0/RoundStepPropose module=consensus
I[2019-02-03|18:13:02.233] enterPrevote: ProposalBlock is nil module=consensus height=1 round=0
E[2019-02-03|18:13:02.234] Error signing vote module=consensus height=1 round=0 vote="Vote{0:AD278B7767B0 1/00/1(Prevote) 000000000000 000000000000 @ 2019-02-04T02:13:02.233897Z}" err="Error signing vote: Conflicting data"
```

Notice the EOF, the step regression, and the conflicting data.

* wal: change errors to be DataCorruptionError

* exit on corrupt WAL

* fix log

* fix new line
 2019-02-04 13:00:06 -05:00
Thane Thomson
a335caaedb alias amino imports (#3219) 
As per conversation here: https://github.com/tendermint/tendermint/pull/3218#discussion_r251364041

This is the result of running the following code on the repo:

```bash
find . -name '*.go' | grep -v 'vendor/' | xargs -n 1 goimports -w
```
 2019-01-28 16:13:17 +04:00
cong
71e5939441 start eventBus & indexerService before replay and use them while replaying blocks (#3194) 
so if we did not index the last block (because of panic or smth else), we index it during replay

Closes #3186
 2019-01-28 11:36:35 +04:00
JamesRay
f82a8ff73a During replay, when appHeight==0, only saveState if stateHeight is also 0 (#3006) 
* optimize addProposalBlockPart

* optimize addProposalBlockPart

* if ProposalBlockParts and LockedBlockParts both exist,let LockedBlockParts overwrite ProposalBlockParts.

* fix tryAddBlock

* broadcast lockedBlockParts in higher priority

* when appHeight==0, it's better fetch genDoc than state.validators.

* not save state if replay from height 1

* only save state if replay from height 1 when stateHeight is also 1

* only save state if replay from height 1 when stateHeight is also 1

* only save state if replay from height 0 when stateHeight is also 0

* handshake info's response version only update when stateHeight==0

* save the handshake responseInfo appVersion
 2018-12-15 14:33:30 -05:00
Leo Wang
2f64717bb5 return an error if validator set is empty in genesis file and after InitChain (#2971) 
Fixes #2951
 2018-12-07 12:30:58 +04:00
JamesRay
fe3b97fd66 It's better read from genDoc than from state.validators when appHeight==0 in replay (#2893) 
* optimize addProposalBlockPart

* optimize addProposalBlockPart

* if ProposalBlockParts and LockedBlockParts both exist,let LockedBlockParts overwrite ProposalBlockParts.

* fix tryAddBlock

* broadcast lockedBlockParts in higher priority

* when appHeight==0, it's better fetch genDoc than state.validators.
 2018-11-26 08:03:08 -05:00
Anton Kaliaev
fb91ef7462 validate reactor messages (#2711) 
* validate reactor messages

Refs #2683

* validate blockchain messages

Refs #2683

* validate evidence messages

Refs #2683

* todo

* check ProposalPOL and signature sizes

* add a changelog entry

* check addr is valid when we add it to the addrbook

* validate incoming netAddr (not just nil check!)

* fixes after Bucky's review

* check timestamps

* beef up block#ValidateBasic

* move some checks into bcBlockResponseMessage

* update Gopkg.lock

Fix

```
grouped write of manifest, lock and vendor: failed to export github.com/tendermint/go-amino: fatal: failed to unpack tree object 6dcc6ddc143e116455c94b25c1004c99e0d0ca12
```

by running `dep ensure -update`

* bump year since now we check it

* generate test/p2p/data on the fly using tendermint testnet

* allow sync chains older than 1 year

* use full path when creating a testnet

* move testnet gen to test/docker/Dockerfile

* relax LastCommitRound check

Refs #2737

* fix conflicts after merge

* add small comment

* some ValidateBasic updates

* fixes

* AppHash length is not fixed
 2018-11-01 02:07:18 -04:00
Zarko Milosevic
c5905900eb Simplify proposal msg (#2735) 
* Align Proposal message with spec

* Update spec
 2018-10-31 10:27:11 -04:00
Ethan Buchman
ed4ce5ff6c
ADR-016: Update ABCI Info method for versions (#2662) 
* abci: update RequestInfo for versions

* abci: update ResponseInfo for versions

* compile fix

* fix test

* software_version -> version

* comment fix

* update spec

* add test

* comments and fix test
 2018-10-18 16:51:17 -04:00
Anton Kaliaev
37928cb990 set next validators along with validators while replay (#2637) 
Closes #2634
 2018-10-14 22:28:41 -04:00
Ethan Buchman
e3f54ece2f abci: VoteInfo, ValidatorUpdate. See ADR-018 2018-08-16 13:19:13 -04:00
Dev Ojha
2756be5a59 libs: Remove usage of custom Fmt, in favor of fmt.Sprintf (#2199) 
* libs: Remove usage of custom Fmt, in favor of fmt.Sprintf

Closes #2193

* Fix bug that was masked by custom Fmt!
 2018-08-10 09:25:57 +04:00
Ethan Buchman
2d1c5a1ce6 Merge remote-tracking branch 'origin/develop' into jae/literefactor4 2018-08-02 19:12:22 -04:00
Anton Kaliaev
96ae535fb8 proto3 timestamp (#2064) 
This PR changes ABCI time format from int64 (Unix seconds) to WKT (WellKnownType) google.protobuf.Timestamp.

Refs #1857

Reasons:

better precision
standard DT for proto

* update Gopkg.lock
* [makefile] remove extra grep
    - go list excludes vendor by default now
* proto3 timestamp
* [docs/abci-spec] note about serialisation format
* make time non-nullable
 2018-07-27 04:23:19 +02:00
Ethan Buchman
ea31c4836a Merge branch 'develop' into jae/literefactor4 2018-07-23 23:28:14 -04:00
Anton Kaliaev
b271c40783
remove deprecated app_options field from genesis 2018-07-12 22:40:05 +04:00
Ethan Buchman
5453aa6169 Merge branch 'develop' into jae/literefactor4 2018-07-02 14:57:30 -04:00
Ethan Buchman
d55243f0e6 fix import paths 2018-07-01 22:36:49 -04:00
Jae Kwon
538c410bcd Fixes from review 2018-06-25 18:16:16 -07:00
Jae Kwon
242a6037e8 Fixes from review 2018-06-25 17:12:52 -07:00
Jae Kwon
a5b7ea93c4 Delay validator set changes by 1 block. 2018-06-25 16:59:00 -07:00
Alexander Simmerl
a605b66c5a
Move abci imports 2018-06-22 07:28:07 +02:00
Ethan Buchman
9481cabd50 fixes from review 2018-06-06 20:45:20 -07:00
Ethan Buchman
8e45348737 update for abci v0.11.0 release. let InitChain update validators 2018-06-06 15:47:04 -07:00
Ethan Buchman
3d2c4fd309 update Evidence type - requires pubkey and valset to verify and convert to abci.Evidence 2018-06-05 22:04:26 -07:00
Ethan Buchman
866bcceb35 fix consensus tests 2018-06-05 22:00:25 -07:00
Ethan Buchman
7606b7595f compiles 2018-06-05 22:00:25 -07:00
Ethan Buchman
3d33226e80 move types/services.go to state pkg. pass State to evpool.Update 2018-06-04 21:20:23 -07:00
Jae Kwon
e1a3f16fa4 Comment tweaks 2018-05-15 08:48:59 -07:00
Thomas Corbière
2644a529f0 Fix lint errors (#1390) 
* use increment and decrement operators.

* remove unnecessary else branches.

* fix package comment with leading space.

* fix receiver names.

* fix error strings.

* remove omittable code.

* remove redundant return statement.

* Revert changes (code is generated.)

* use cfg as receiver name for all config-related types.

* use lsi as the receiver name for the LastSignedInfo type.
 2018-04-02 10:21:17 +02:00
Ethan Frey
fff0c6cd8e Add app_state from genesis file in InitChain message 2018-03-02 03:46:04 -05:00
Zach Ramsay
3cd604562c RequestInitChain needs genesisBytes 2018-02-21 03:43:47 +00:00
Ethan Buchman
cd0fd06b0d update for sdk2 libs. need to fix kv test 
NOTE we only updating for tmlibs and abci
 2018-02-03 03:35:02 -05:00
Ethan Buchman
a17105fd46 p2p: peer.Key -> peer.ID 2018-01-01 22:39:05 -05:00
Ethan Buchman
1d6f00859d fixes from review 2017-12-28 23:15:54 -05:00
Ethan Buchman
0acca7fe69 final updates for state 2017-12-28 23:15:54 -05:00
Ethan Buchman
f55135578c state: move methods to funcs 2017-12-28 23:15:54 -05:00
Ethan Buchman
7d81a3f4a5 address some comments from review 2017-12-27 01:27:03 -05:00
Ethan Buchman
869d873d5c state.ApplyBlock takes evpool and calls MarkEvidenceAsCommitted 2017-12-26 20:27:32 -05:00
Ethan Buchman
4171bd3bae fixes 2017-12-26 19:24:45 -05:00
Ethan Buchman
eddabab5e4
Merge pull request #965 from tendermint/573-handle-corrupt-wal-file 
Handle corrupt WAL file
 2017-12-15 14:33:16 -05:00
Anton Kaliaev
d669816a1b
send absent validators in BeginBlock 
Refs #668
 2017-12-15 12:13:02 -06:00
Anton Kaliaev
e40689b9cc
PanicCrisis is deprecated 2017-12-15 11:59:45 -06:00
Anton Kaliaev
40f9261d48
handle data corruption errors 
Refs #573
 2017-12-11 19:48:20 -06:00
Ethan Buchman
b37230f6db
Merge pull request #918 from tendermint/abci-update 
Abci update
 2017-12-03 01:36:59 -05:00
Ethan Buchman
9af8da7aad update for new abci int types 2017-12-02 01:47:55 -05:00
Anton Kaliaev
cd5a5d332f
remove comments for uint64 related to possible underflow [ci skip] 2017-12-01 23:30:08 -06:00
Anton Kaliaev
89cbcceac4
error if app returned negative last block height (Fixes #911) 2017-12-01 21:56:08 -06:00
Anton Kaliaev
922af7c405
int64 height 
uint64 is considered dangerous. the details will follow in a blog post.
 2017-12-01 19:04:53 -06:00