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tendermint/CHANGELOG_PENDING.md

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Prep release v0.31.0: - update changelog, reset pending - bump versions - add external contributors (partly manually)
5 years ago
Bucky/changelog (#2673) * update changelog, add authors script * update changelog * update changelog
6 years ago
prepare v0.29.2 (#3272) * update changelog * linkify * bump version * update main changelog * final fixes * entry for wal fix * changelog preamble * remove a line
5 years ago
node: refactor privValidator ext client code & tests (#2895) * update ConsensusState#OnStop comment * consensus: set logger for WAL in tests * refactor privValidator client code and tests follow-up on https://github.com/tendermint/tendermint/pull/2866
6 years ago
changelog, versionbump (#2850)
6 years ago
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Reject blocks with committed evidence (#37) * evidence: NewEvidencePool takes evidenceDB * evidence: failing TestStoreCommitDuplicate tendermint/security#35 * GetEvidence -> GetEvidenceInfo * fix TestStoreCommitDuplicate * comment in VerifyEvidence * add check if evidence was already seen - modify EventPool interface (EventStore is not known in ApplyBlock): - add IsCommitted method to iface - add test * update changelog * fix TestStoreMark: - priority in evidence info gets reset to zero after evidence gets committed * review comments: simplify EvidencePool.IsCommitted - delete obsolete EvidenceStore.IsCommitted * add simple test for IsCommitted * update changelog: this is actually breaking (PR number still missing) * fix TestStoreMark: - priority in evidence info gets reset to zero after evidence gets committed * review suggestion: simplify return
5 years ago
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Remove RepeatTimer and refactor Switch#Broadcast (#3429) * p2p: refactor Switch#Broadcast func - call wg.Add only once - do not call peers.List twice! * bad for perfomance * peers list can change in between calls! Refs #3306 * p2p: use time.Ticker instead of RepeatTimer no need in RepeatTimer since we don't Reset them Refs #3306 * libs/common: remove RepeatTimer (also TimerMaker and Ticker interface) "ancient code that’s caused no end of trouble" Ethan I believe there's much simplier way to write a ticker than can be reset https://medium.com/@arpith/resetting-a-ticker-in-go-63858a2c17ec
5 years ago
rpc/client: include NetworkClient interface into Client interface (#3473) I think it's nice when the Client interface has all the methods. If someone does not need a particular method/set of methods, she can use individual interfaces (e.g. NetworkClient, MempoolClient) or write her own interface. technically breaking Fixes #3458
5 years ago
Reject blocks with committed evidence (#37) * evidence: NewEvidencePool takes evidenceDB * evidence: failing TestStoreCommitDuplicate tendermint/security#35 * GetEvidence -> GetEvidenceInfo * fix TestStoreCommitDuplicate * comment in VerifyEvidence * add check if evidence was already seen - modify EventPool interface (EventStore is not known in ApplyBlock): - add IsCommitted method to iface - add test * update changelog * fix TestStoreMark: - priority in evidence info gets reset to zero after evidence gets committed * review comments: simplify EvidencePool.IsCommitted - delete obsolete EvidenceStore.IsCommitted * add simple test for IsCommitted * update changelog: this is actually breaking (PR number still missing) * fix TestStoreMark: - priority in evidence info gets reset to zero after evidence gets committed * review suggestion: simplify return
5 years ago
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changelog, versionbump (#2850)
6 years ago
rpc: support tls rpc (#3469) Refs #3419
5 years ago
p2p: log 'Send failed' on Debug (#2857)
6 years ago
update changelog pending and readme (#2725)
6 years ago
fix acceptDeadline before: 1.000000003s after: 3.000000000s Refs #2027
6 years ago
mempool no gossip back (#2778) Closes #1798 This is done by making every mempool tx maintain a list of peers who its received the tx from. Instead of using the 20byte peer ID, it instead uses a local map from peerID to uint16 counter, so every peer adds 2 bytes. (Word aligned to probably make it 8 bytes) This also required resetting the callback function on every CheckTx. This likely has performance ramifications for instruction caching. The actual setting operation isn't costly with the removal of defers in this PR. * Make the mempool not gossip txs back to peers its received it from * Fix adversarial memleak * Don't break interface * Update changelog * Forgot to add a mtx * forgot a mutex * Update mempool/reactor.go Co-Authored-By: ValarDragon <ValarDragon@users.noreply.github.com> * Update mempool/mempool.go Co-Authored-By: ValarDragon <ValarDragon@users.noreply.github.com> * Use unknown peer ID Co-Authored-By: ValarDragon <ValarDragon@users.noreply.github.com> * fix compilation * use next wait chan logic when skipping * Minor fixes * Add TxInfo * Add reverse map * Make activeID's auto-reserve 0 * 0 -> UnknownPeerID Co-Authored-By: ValarDragon <ValarDragon@users.noreply.github.com> * Switch to making the normal case set a callback on the reqres object The recheck case is still done via the global callback, and stats are also set via global callback * fix merge conflict * Addres comments * Add cache tests * add cache tests * minor fixes * update metrics in reqResCb and reformat code * goimport -w mempool/reactor.go * mempool: update memTx senders I had to introduce txsMap for quick mempoolTx lookups. * change senders type from []uint16 to sync.Map Fixes DATA RACE: ``` Read at 0x00c0013fcd3a by goroutine 183: github.com/tendermint/tendermint/mempool.(*MempoolReactor).broadcastTxRoutine() /go/src/github.com/tendermint/tendermint/mempool/reactor.go:195 +0x3c7 Previous write at 0x00c0013fcd3a by D[2019-02-27|10:10:49.058] Read PacketMsg switch=3 peer=35bc1e3558c182927b31987eeff3feb3d58a0fc5@127.0.0.1 :46552 conn=MConn{pipe} packet="PacketMsg{30:2B06579D0A143EB78F3D3299DE8213A51D4E11FB05ACE4D6A14F T:1}" goroutine 190: github.com/tendermint/tendermint/mempool.(*Mempool).CheckTxWithInfo() /go/src/github.com/tendermint/tendermint/mempool/mempool.go:387 +0xdc1 github.com/tendermint/tendermint/mempool.(*MempoolReactor).Receive() /go/src/github.com/tendermint/tendermint/mempool/reactor.go:134 +0xb04 github.com/tendermint/tendermint/p2p.createMConnection.func1() /go/src/github.com/tendermint/tendermint/p2p/peer.go:374 +0x25b github.com/tendermint/tendermint/p2p/conn.(*MConnection).recvRoutine() /go/src/github.com/tendermint/tendermint/p2p/conn/connection.go:599 +0xcce Goroutine 183 (running) created at: D[2019-02-27|10:10:49.058] Send switch=2 peer=1efafad5443abeea4b7a8155218e4369525d987e@127.0.0.1:46193 channel=48 conn=MConn{pipe} m sgBytes=2B06579D0A146194480ADAE00C2836ED7125FEE65C1D9DD51049 github.com/tendermint/tendermint/mempool.(*MempoolReactor).AddPeer() /go/src/github.com/tendermint/tendermint/mempool/reactor.go:105 +0x1b1 github.com/tendermint/tendermint/p2p.(*Switch).startInitPeer() /go/src/github.com/tendermint/tendermint/p2p/switch.go:683 +0x13b github.com/tendermint/tendermint/p2p.(*Switch).addPeer() /go/src/github.com/tendermint/tendermint/p2p/switch.go:650 +0x585 github.com/tendermint/tendermint/p2p.(*Switch).addPeerWithConnection() /go/src/github.com/tendermint/tendermint/p2p/test_util.go:145 +0x939 github.com/tendermint/tendermint/p2p.Connect2Switches.func2() /go/src/github.com/tendermint/tendermint/p2p/test_util.go:109 +0x50 I[2019-02-27|10:10:49.058] Added good transaction validator=0 tx=43B4D1F0F03460BD262835C4AA560DB860CFBBE85BD02386D83DAC38C67B3AD7 res="&{CheckTx:gas_w anted:1 }" height=0 total=375 Goroutine 190 (running) created at: github.com/tendermint/tendermint/p2p/conn.(*MConnection).OnStart() /go/src/github.com/tendermint/tendermint/p2p/conn/connection.go:210 +0x313 github.com/tendermint/tendermint/libs/common.(*BaseService).Start() /go/src/github.com/tendermint/tendermint/libs/common/service.go:139 +0x4df github.com/tendermint/tendermint/p2p.(*peer).OnStart() /go/src/github.com/tendermint/tendermint/p2p/peer.go:179 +0x56 github.com/tendermint/tendermint/libs/common.(*BaseService).Start() /go/src/github.com/tendermint/tendermint/libs/common/service.go:139 +0x4df github.com/tendermint/tendermint/p2p.(*peer).Start() <autogenerated>:1 +0x43 github.com/tendermint/tendermint/p2p.(*Switch).startInitPeer() ``` * explain the choice of a map DS for senders * extract ids pool/mapper to a separate struct * fix literal copies lock value from senders: sync.Map contains sync.Mutex * use sync.Map#LoadOrStore instead of Load * fixes after Ismail's review * rename resCbNormal to resCbFirstTime
5 years ago
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update changelog pending and readme (#2725)
6 years ago
blockchain: update the maxHeight when a peer is removed (#3350) * blockchain: update the maxHeight when a peer is removed Refs #2699 * add a changelog entry * make linter pass
5 years ago
​
 
  1. ## v0.32.0

  2. 

  3. **
  4. 

  5. ### BREAKING CHANGES:

  6. 

  7. * CLI/RPC/Config
  8. 

  9. * Apps
  10. 

  11. * Go API
  12. - [libs/common] Remove RepeatTimer (also TimerMaker and Ticker interface)
  13. - [rpc/client] \#3458 Include NetworkClient interface into Client interface
  14. 

  15. * Blockchain Protocol
  16. 

  17. * P2P Protocol
  18. 

  19. ### FEATURES:

  20. - [rpc] \#3419 Start HTTPS server if `rpc.tls_cert_file` and `rpc.tls_key_file` are provided in the config (@guagualvcha)
  21. 

  22. ### IMPROVEMENTS:

  23. 

  24. - [mempool] \#2778 No longer send txs back to peers who sent it to you
  25. 

  26. ### BUG FIXES:

  27. 

  28. - [blockchain] \#2699 update the maxHeight when a peer is removed