Kingwel Blog

tendermint, local & remote clientclientCreatorcreateAndStartProxyAppConnsmultiAppConnLocal ClientRemote ClientTendermint supports both local and remote clients. Local client means using tendermint as a library, thus we will only hvae a single os proce

tendermint, consensus reactorChannelMessagesOnStartPeerStateAddPeerReceiveSwitchToConsensusThe consensus reactor is the service for consensus p2p messages.Channel StateChannel = byte(0x20) DataChannel = byte(0x21) VoteChannel = byt

tendermint, consensus stateStateEventSwitchRoundStateRoundStepTypeupdateToStateStartreceiveRoutinehandleTxsAvailableenterProposehandleMsghandleTimeoutHow it works on Single NodeStateIt is the core state machine of consensus algorithm, handling votes and

tendermint, PEXReactorConfigChannels & MessagesStartcrawlPeersRoutine()ensurePeersRoutine()AddPeer & RemovePeerReceivepexRequestMessagepexAddrsMessagedialPeerAddrBookInitializationStartPEX handles peer exchange, finding more peers and building the

tendermint, evidenceInitializationevidenceDB and storeevPoolevPool.PendingEvidenceevPool.UpdateevPool.AddEvidenceevidence ReactorbroadcastEvidenceRoutineReceiveInitializationIn NewNode(),evidenceReactor, evidencePool, err := createEvidenceReactor(config

tendermint, blockchain reactorData StructureChannelMessagesAddPeer/RemovePeerpoolRoutineBlockPoolJudgement of CaughtUpPool.requestersPool.maxPeerHeightpool.makeRequestersRoutine()bpRequesterbpRequester.requestRoutineBlockchain reactor is used to sync up t

tendermint, MultiplexTransportInterfaceImplementationUpgradeSecretConnectionIt is a TCP based multiplexed connection manager.InterfaceAbstract of making inbound/outbound connection with peer.// Transport emits and connects to Peers. The implementation

tendermint, switch & reactorSwitchInitializationacceptRoutine - inboundDialPeerWithAddress - outboundaddPeerReactorConsensusBlockchainPEXMempoolEvidenceThese two parts demonstrate how tendermint handles the underlying p2p and upper layer logics.The a

Tendermint, MempoolMempool interfaceThe mempool pushes txs onto the proxy app.Mempool interface// Mempool defines the mempool interface.//// Updates to the mempool need to be synchronized with committing a block so// apps can reset their transient s