tron-搭建私有超级节点和FullNode节点
准备工作
- 具备至少两个钱包账户的私钥与地址；
- 至少部署一个SuperNode用于出块；
- 部署任意数量的FullNode节点用于同步区块、广播交易；
- SuperNode与FullNode组成了私有网络，可以进行网络发现、区块同步、广播交易；
部署超级节点
- 下载 private_net_config.conf
https://raw.githubusercontent.com/tronprotocol/tron-deployment/master/private_net_config.conf
- 在localwitness中添加自己的私钥
- 设置genesis.block.witnesses为私钥对应的地址
- 设置p2p.version为除了11111之外的任意正整数
- 第1个SR设置needSyncCheck为false，其他可以设置为true
- 设置node.discovery.enable为true
- 运行部署脚本
nohup java -Xmx6g -XX:+HeapDumpOnOutOfMemoryError -jar FullNode.jar --witness -c private_net_config.conf &>/dev/null &
命令行参数说明:
--witness: 启动witness功能，i.e.: --witness
--log-config: 指定日志配置文件路径，i.e.: --log-config logback.xml
-c: 指定配置文件路径，i.e.: -c config.conf
部署FullNode节点
- 下载private_net_config.conf
https://raw.githubusercontent.com/tronprotocol/tron-deployment/master/private_net_config.conf
- 设置seed.node ip.list 为SR的ip地址和端口
- 设置p2p.version与超级节点的p2p.version一致
- 设置genesis.block 与SR中的genesis.block配置一致
- 设置needSyncCheck为true
- 设置node.discovery.enable 为true
- 如果FullNode和SR部署在同一台机器上，则需要修改listen.port、http端口、rpc 端口运行部署脚本
supernode.conf
net {
type = mainnet
# type = testnet
}
storage {
# Directory for storing persistent data
db.version = 2,
db.engine = "LEVELDB",
db.directory = "database",
index.directory = "index",
# You can custom these 14 databases' configs:
# account, account-index, asset-issue, block, block-index,
# block_KDB, peers, properties, recent-block, trans,
# utxo, votes, witness, witness_schedule.
# Otherwise, db configs will remain defualt and data will be stored in
# the path of "output-directory" or which is set by "-d" ("--output-directory").
# Attention: name is a required field that must be set !!!
properties = [
// {
// name = "account",
// path = "storage_directory_test",
// createIfMissing = true,
// paranoidChecks = true,
// verifyChecksums = true,
// compressionType = 1, // compressed with snappy
// blockSize = 4096, // 4 KB = 4 * 1024 B
// writeBufferSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// cacheSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// maxOpenFiles = 100
// },
// {
// name = "account-index",
// path = "storage_directory_test",
// createIfMissing = true,
// paranoidChecks = true,
// verifyChecksums = true,
// compressionType = 1, // compressed with snappy
// blockSize = 4096, // 4 KB = 4 * 1024 B
// writeBufferSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// cacheSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// maxOpenFiles = 100
// },
]
}
# this part of config is used to node discovery.
node.discovery = {
enable = true # you should set this entry value with ture if you want your node can be discovered by other node.
persist = true # this entry is used to determined to whether storing the peers in the database or not.
bind.ip = ""
external.ip = 127.0.0.1
}
# this part of config is used to set backup node for witness service.
node.backup {
port = 10001
priority = 8
members = [
]
}
node {
# trust node for solidity node
# trustNode = "ip:port"
trustNode = "127.0.0.1:50051"
# expose extension api to public or not
walletExtensionApi = true
listen.port = 16666
connection.timeout = 2
tcpNettyWorkThreadNum = 0
udpNettyWorkThreadNum = 1
# Number of validate sign thread, default availableProcessors / 2
# validateSignThreadNum = 16
maxActiveNodes = 30
maxActiveNodesWithSameIp = 2
minParticipationRate = 0
# check the peer data transfer ,disconnect factor
disconnectNumberFactor = 0.4
maxConnectNumberFactor = 0.8
receiveTcpMinDataLength = 2048
isOpenFullTcpDisconnect = true
p2p {
version = 98766789 # 11111: mainnet; 20180622: testnet; you can set other number when you deploy one private net, but the node must have the same number in some private net.
}
active = [
# Active establish connection in any case
# Sample entries:
# "ip:port",
# "ip:port"
]
passive = [
# Passive accept connection in any case
# Sample entries:
# "ip:port",
# "ip:port"
]
http {
fullNodePort = 26667
solidityPort = 26668
}
rpc {
port = 16669
# Number of gRPC thread, default availableProcessors / 2
# thread = 16
# The maximum number of concurrent calls permitted for each incoming connection
# maxConcurrentCallsPerConnection =
# The HTTP/2 flow control window, default 1MB
# flowControlWindow =
# Connection being idle for longer than which will be gracefully terminated
maxConnectionIdleInMillis = 60000
# Connection lasting longer than which will be gracefully terminated
# maxConnectionAgeInMillis =
# The maximum message size allowed to be received on the server, default 4MB
# maxMessageSize =
# The maximum size of header list allowed to be received, default 8192
# maxHeaderListSize =
# Transactions can only be broadcast if the number of effective connections is reached.
minEffectiveConnection = 0
}
}
seed.node = {
# List of the seed nodes. This is used to enable the node can connect when join one net at first.
# If you deploy one private net, you must add some "ip:port" here for other node connecting.
# Seed nodes are stable full nodes, and the first SuperNode must be inclued in.
# example:
# ip.list = [
# "ip:port",
# "ip:port"
# ]
ip.list = [
]
}
genesis.block = {
# Reserve balance
assets = [
{
accountName = "Zion"
accountType = "AssetIssue"
address = "TWVQLxQHLDrtSnuggVNNrJbvGzPVoNde5j"
balance = "95000000000000000"
}
]
witnesses = [
{
address: TKFgZSa5Qc3aegpGN6uAN8Yhs328yFSq5X,
url = "http://tronstudio.com",
voteCount = 10000
}
]
timestamp = "0" #2017-8-26 12:00:00
parentHash = "957dc2d350daecc7bb6a38f3938ebde0a0c1cedafe15f0edae4256a2907449f6"
}
localwitness = [
1e588f360499a2f09219e93ae65f0d2ef4aaa8d343f481d3e7eee13a6b47a0b2 # you must enable this value and the witness address are match.
]
#localwitnesskeystore = [
# "src/main/resources/localwitnesskeystore.json" # if you do not set the localwitness above, you must set this value.Otherwise,your SuperNode can not produce the block.
#]
block = {
needSyncCheck = false # first node : false, other : true
maintenanceTimeInterval = 300000 // 1 day: 86400000(ms), 6 hours: 21600000(ms)
proposalExpireTime = 600000
}
vm = {
supportConstant = true
minTimeRatio = 0.0
maxTimeRatio = 5.0
}
committee = {
allowCreationOfContracts = 1 //mainnet:0 (reset by committee),test:1
#allowAdaptiveEnergy = 1 //mainnet:0 (reset by committee),test:1
allowUpdateAccountName = 1
allowSameTokenName = 1
allowDelegateResource = 1
allowTvmTransferTrc10 = 1
allowTvmConstantinople = 1
multiSignFee = 1
allowMultiSign = 1
updateAccountPermissionFee = 1
}
event.subscribe = {
native = {
useNativeQueue = true // if true, use native message queue, else use event plugin.
bindport = 5555 // bind port
sendqueuelength = 1000 //max length of send queue
}
path = "" // absolute path of plugin
server = "" // target server address to receive event triggers
dbconfig = "" // dbname|username|password
contractParse = true,
topics = [
{
triggerName = "block" // block trigger, the value can't be modified
enable = false
topic = "block" // plugin topic, the value could be modified
},
{
triggerName = "transaction"
enable = false
topic = "transaction"
},
{
triggerName = "contractevent"
enable = false
topic = "contractevent"
},
{
triggerName = "contractlog"
enable = false
topic = "contractlog"
},
{
triggerName = "solidity" // solidity block event trigger, the value can't be modified
enable = true // the default value is true
topic = "solidity"
}
]
filter = {
fromblock = "" // the value could be "", "earliest" or a specified block number as the beginning of the queried range
toblock = "" // the value could be "", "latest" or a specified block number as end of the queried range
contractAddress = [
"" // contract address you want to subscribe, if it's set to "", you will receive contract logs/events with any contract address.
]
contractTopic = [
"" // contract topic you want to subscribe, if it's set to "", you will receive contract logs/events with any contract topic.
]
}
}
fullnode.conf
net {
type = mainnet
# type = testnet
}
storage {
# Directory for storing persistent data
db.version = 2,
db.engine = "LEVELDB",
db.directory = "database",
index.directory = "index",
# You can custom these 14 databases' configs:
# account, account-index, asset-issue, block, block-index,
# block_KDB, peers, properties, recent-block, trans,
# utxo, votes, witness, witness_schedule.
# Otherwise, db configs will remain defualt and data will be stored in
# the path of "output-directory" or which is set by "-d" ("--output-directory").
# Attention: name is a required field that must be set !!!
properties = [
// {
// name = "account",
// path = "storage_directory_test",
// createIfMissing = true,
// paranoidChecks = true,
// verifyChecksums = true,
// compressionType = 1, // compressed with snappy
// blockSize = 4096, // 4 KB = 4 * 1024 B
// writeBufferSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// cacheSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// maxOpenFiles = 100
// },
// {
// name = "account-index",
// path = "storage_directory_test",
// createIfMissing = true,
// paranoidChecks = true,
// verifyChecksums = true,
// compressionType = 1, // compressed with snappy
// blockSize = 4096, // 4 KB = 4 * 1024 B
// writeBufferSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// cacheSize = 10485760, // 10 MB = 10 * 1024 * 1024 B
// maxOpenFiles = 100
// },
]
}
# this part of config is used to node discovery.
node.discovery = {
enable = true # you should set this entry value with ture if you want your node can be discovered by other node.
persist = true # this entry is used to determined to whether storing the peers in the database or not.
bind.ip = ""
external.ip = null
}
# this part of config is used to set backup node for witness service.
node.backup {
port = 10001
priority = 8
members = [
]
}
node {
# trust node for solidity node
# trustNode = "ip:port"
trustNode = "127.0.0.1:50051"
# expose extension api to public or not
walletExtensionApi = true
listen.port = 26666
connection.timeout = 2
tcpNettyWorkThreadNum = 0
udpNettyWorkThreadNum = 1
# Number of validate sign thread, default availableProcessors / 2
# validateSignThreadNum = 16
maxActiveNodes = 30
maxActiveNodesWithSameIp = 2
minParticipationRate = 0
# check the peer data transfer ,disconnect factor
disconnectNumberFactor = 0.4
maxConnectNumberFactor = 0.8
receiveTcpMinDataLength = 2048
isOpenFullTcpDisconnect = true
p2p {
version = 98766789 # 11111: mainnet; 20180622: testnet; you can set other number when you deploy one private net, but the node must have the same number in some private net.
}
active = [
# Active establish connection in any case
# Sample entries:
# "ip:port",
# "ip:port"
]
passive = [
# Passive accept connection in any case
# Sample entries:
# "ip:port",
# "ip:port"
]
http {
fullNodePort = 8090
solidityPort = 26668
}
rpc {
port = 26669
# Number of gRPC thread, default availableProcessors / 2
# thread = 16
# The maximum number of concurrent calls permitted for each incoming connection
# maxConcurrentCallsPerConnection =
# The HTTP/2 flow control window, default 1MB
# flowControlWindow =
# Connection being idle for longer than which will be gracefully terminated
maxConnectionIdleInMillis = 60000
# Connection lasting longer than which will be gracefully terminated
# maxConnectionAgeInMillis =
# The maximum message size allowed to be received on the server, default 4MB
# maxMessageSize =
# The maximum size of header list allowed to be received, default 8192
# maxHeaderListSize =
# Transactions can only be broadcast if the number of effective connections is reached.
minEffectiveConnection = 0
}
}
seed.node = {
# List of the seed nodes. This is used to enable the node can connect when join one net at first.
# If you deploy one private net, you must add some "ip:port" here for other node connecting.
# Seed nodes are stable full nodes, and the first SuperNode must be inclued in.
# example:
# ip.list = [
# "ip:port",
# "ip:port"
# ]
ip.list = [
"127.0.0.1:16666"
]
}
genesis.block = {
# Reserve balance
assets = [
{
accountName = "Zion"
accountType = "AssetIssue"
address = "TWVQLxQHLDrtSnuggVNNrJbvGzPVoNde5j"
balance = "95000000000000000"
}
]
witnesses = [
{
address: TKFgZSa5Qc3aegpGN6uAN8Yhs328yFSq5X,
url = "http://tronstudio.com",
voteCount = 10000
}
]
timestamp = "0" #2017-8-26 12:00:00
parentHash = "957dc2d350daecc7bb6a38f3938ebde0a0c1cedafe15f0edae4256a2907449f6"
}
localwitness = [
9b9b8bd8ee343d43c5889ec06b3c4e7fe723211a73be18119c7729107b4fcdc8 # you must enable this value and the witness address are match.
]
#localwitnesskeystore = [
# "src/main/resources/localwitnesskeystore.json" # if you do not set the localwitness above, you must set this value.Otherwise,your SuperNode can not produce the block.
#]
block = {
needSyncCheck = true # first node : false, other : true
maintenanceTimeInterval = 300000 // 1 day: 86400000(ms), 6 hours: 21600000(ms)
proposalExpireTime = 600000
}
vm = {
supportConstant = true
minTimeRatio = 0.0
maxTimeRatio = 5.0
}
committee = {
allowCreationOfContracts = 1 //mainnet:0 (reset by committee),test:1
#allowAdaptiveEnergy = 1 //mainnet:0 (reset by committee),test:1
allowUpdateAccountName = 1
allowSameTokenName = 1
allowDelegateResource = 1
allowTvmTransferTrc10 = 1
allowTvmConstantinople = 1
multiSignFee = 1
allowMultiSign = 1
updateAccountPermissionFee = 1
}
event.subscribe = {
native = {
useNativeQueue = true // if true, use native message queue, else use event plugin.
bindport = 6555 // bind port
sendqueuelength = 1000 //max length of send queue
}
path = "" // absolute path of plugin
server = "" // target server address to receive event triggers
dbconfig = "" // dbname|username|password
contractParse = true,
topics = [
{
triggerName = "block" // block trigger, the value can't be modified
enable = false
topic = "block" // plugin topic, the value could be modified
},
{
triggerName = "transaction"
enable = false
topic = "transaction"
},
{
triggerName = "contractevent"
enable = false
topic = "contractevent"
},
{
triggerName = "contractlog"
enable = false
topic = "contractlog"
},
{
triggerName = "solidity" // solidity block event trigger, the value can't be modified
enable = true // the default value is true
topic = "solidity"
}
]
filter = {
fromblock = "" // the value could be "", "earliest" or a specified block number as the beginning of the queried range
toblock = "" // the value could be "", "latest" or a specified block number as end of the queried range
contractAddress = [
"" // contract address you want to subscribe, if it's set to "", you will receive contract logs/events with any contract address.
]
contractTopic = [
"" // contract topic you want to subscribe, if it's set to "", you will receive contract logs/events with any contract topic.
]
}
}
参考文档
https://tronprotocol.github.io/documentation-zh/architecture/network/#tron 官方教程
https://github.com/tronprotocol/tron-deployment 官方配置文件