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198 lines
5.4 KiB
198 lines
5.4 KiB
package core
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import (
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cm "github.com/tendermint/tendermint/consensus"
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"github.com/tendermint/tendermint/p2p"
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ctypes "github.com/tendermint/tendermint/rpc/core/types"
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sm "github.com/tendermint/tendermint/state"
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"github.com/tendermint/tendermint/types"
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)
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// Get the validator set at the given block height.
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// If no height is provided, it will fetch the current validator set.
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//
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// ```shell
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// curl 'localhost:46657/validators'
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// ```
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//
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// ```go
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// client := client.NewHTTP("tcp://0.0.0.0:46657", "/websocket")
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// state, err := client.Validators()
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// ```
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//
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// > The above command returns JSON structured like this:
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//
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// ```json
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// {
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// "error": "",
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// "result": {
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// "validators": [
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// {
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// "accum": 0,
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// "voting_power": 10,
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// "pub_key": {
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// "data": "68DFDA7E50F82946E7E8546BED37944A422CD1B831E70DF66BA3B8430593944D",
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// "type": "ed25519"
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// },
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// "address": "E89A51D60F68385E09E716D353373B11F8FACD62"
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// }
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// ],
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// "block_height": 5241
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// },
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// "id": "",
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// "jsonrpc": "2.0"
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// }
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// ```
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func Validators(heightPtr *int64) (*ctypes.ResultValidators, error) {
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storeHeight := blockStore.Height()
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height, err := getHeight(storeHeight, heightPtr)
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if err != nil {
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return nil, err
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}
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validators, err := sm.LoadValidators(stateDB, height)
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if err != nil {
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return nil, err
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}
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return &ctypes.ResultValidators{height, validators.Validators}, nil
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}
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// DumpConsensusState dumps consensus state.
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//
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// ```shell
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// curl 'localhost:46657/dump_consensus_state'
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// ```
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//
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// ```go
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// client := client.NewHTTP("tcp://0.0.0.0:46657", "/websocket")
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// state, err := client.DumpConsensusState()
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// ```
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//
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// > The above command returns JSON structured like this:
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//
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// ```json
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//{
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// "jsonrpc": "2.0",
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// "id": "",
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// "result": {
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// "round_state": {
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// "height": 138,
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// "round": 0,
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// "step": 1,
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// "start_time": "2018-04-27T23:16:34.472087096-04:00",
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// "commit_time": "2018-04-27T23:16:33.472087096-04:00",
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// "validators": {
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// "validators": [
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// {
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// "address": "5875562FF0FFDECC895C20E32FC14988952E99E7",
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// "pub_key": {
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// "type": "AC26791624DE60",
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// "value": "PpDJRUrLG2RgFqYYjawfn/AcAgacSXpLFrmfYYQnuzE="
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// },
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// "voting_power": 10,
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// "accum": 0
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// }
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// ],
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// "proposer": {
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// "address": "5875562FF0FFDECC895C20E32FC14988952E99E7",
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// "pub_key": {
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// "type": "AC26791624DE60",
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// "value": "PpDJRUrLG2RgFqYYjawfn/AcAgacSXpLFrmfYYQnuzE="
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// },
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// "voting_power": 10,
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// "accum": 0
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// }
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// },
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// "proposal": null,
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// "proposal_block": null,
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// "proposal_block_parts": null,
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// "locked_round": 0,
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// "locked_block": null,
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// "locked_block_parts": null,
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// "valid_round": 0,
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// "valid_block": null,
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// "valid_block_parts": null,
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// "votes": [
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// {
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// "round": 0,
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// "prevotes": "_",
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// "precommits": "_"
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// }
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// ],
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// "commit_round": -1,
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// "last_commit": {
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// "votes": [
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// "Vote{0:5875562FF0FF 137/00/2(Precommit) 5701C93659EA /ED3588D7AF29.../ @ 2018-04-28T03:16:33.469Z}"
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// ],
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// "votes_bit_array": "x",
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// "peer_maj_23s": {}
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// },
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// "last_validators": {
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// "validators": [
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// {
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// "address": "5875562FF0FFDECC895C20E32FC14988952E99E7",
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// "pub_key": {
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// "type": "AC26791624DE60",
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// "value": "PpDJRUrLG2RgFqYYjawfn/AcAgacSXpLFrmfYYQnuzE="
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// },
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// "voting_power": 10,
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// "accum": 0
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// }
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// ],
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// "proposer": {
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// "address": "5875562FF0FFDECC895C20E32FC14988952E99E7",
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// "pub_key": {
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// "type": "AC26791624DE60",
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// "value": "PpDJRUrLG2RgFqYYjawfn/AcAgacSXpLFrmfYYQnuzE="
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// },
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// "voting_power": 10,
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// "accum": 0
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// }
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// }
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// },
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// "peer_round_states": {
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// "d4bf26bfa5e390b94d98106ab858abf64db26d48": {
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// "Height": 136,
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// "Round": 0,
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// "Step": 1,
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// "StartTime": "2018-04-27T23:16:33.841163812-04:00",
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// "Proposal": false,
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// "ProposalBlockPartsHeader": {
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// "total": 1,
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// "hash": "E27F2D13298F7CB14090EE60CD9AB214D2F5161F"
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// },
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// "ProposalBlockParts": "x",
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// "ProposalPOLRound": -1,
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// "ProposalPOL": "_",
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// "Prevotes": "_",
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// "Precommits": "x",
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// "LastCommitRound": 0,
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// "LastCommit": null,
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// "CatchupCommitRound": 0,
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// "CatchupCommit": "_"
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// }
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// }
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// }
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//}
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// ```
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// UNSTABLE
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func DumpConsensusState() (*ctypes.ResultDumpConsensusState, error) {
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peers := p2pSwitch.Peers().List()
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peerRoundStates := make([]ctypes.PeerRoundState, len(peers))
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for i, peer := range peers {
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peerState := peer.Get(types.PeerStateKey).(*cm.PeerState)
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peerRoundState, err := peerState.GetRoundStateJSON()
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if err != nil {
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return nil, err
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}
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peerRoundStates[i] = ctypes.PeerRoundState{
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NodeAddress: p2p.IDAddressString(peer.ID(), peer.NodeInfo().ListenAddr),
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PeerRoundState: peerRoundState,
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}
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}
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roundState, err := consensusState.GetRoundStateJSON()
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if err != nil {
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return nil, err
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}
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return &ctypes.ResultDumpConsensusState{roundState, peerRoundStates}, nil
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}
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