Questions tagged [besu]
Besu Ethereum Client is an Apache 2.0 licensed, MainNet compatible, Ethereum client written in Java with focus on Enterprise Ethereum adoption. Formerly known as Pantheon.
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How to disable deployment of smart contracts on besu private network?
Is there any way to disable creation of smart contracts on Hyperledger Besu Private Network for addresses except those that I specify? I want to create private network with zero gas fee, but no one ...
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Error: Wallet has error: Error: could not detect network (event=“noNetwork”, code=NETWORK_ERROR, version=providers/5.0.17)
After enabling JWT token authentication on besu network, a connectionInfo with JWT token in headers is used to make connection to the network, instead of url.
import { ContractFactory, ethers } from &...
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How to specify Solidity version in web3j?
I have a simple java maven project whose pom.xml looks like:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
...
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1answer
27 views
Make Hyperledger Besu sync faster during DOS blocks
I am attempting to sync a full node using Hyperledger Besu and it has slowed down considerably when hitting about block 2,300,000.
Geth and Parity can be made faster as this link details to sync these ...
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1answer
25 views
Transaction status true when sent to an address which doesn't have anything
When you create a transaction calling a function in a smart contract the transaction status is true if it's executed correctly and false if it isn't
When testing in Hyperledger Besu, if a transaction ...
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1answer
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Hyperledger Besu: Unable to decode the hex string returned by solidity function containing multiple values
I have set up a Hyperledger Besu network for private transactions using Orion.
I am using a javascript client to write to and read data from a smart contract
written in Solidity. I am following the ...
2
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1answer
46 views
Load testing Besu + IBFT2?
The context:
I have a simple app that that consults historic of events frequently. It works fine on my development machine, with just a few thousands blocks. I am not sure if it will continue to work ...
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How to send a transaction to Besu configured as a Free Gas Network
I have downloaded and configured Besu as a Free Gas Network (https://besu.hyperledger.org/en/stable/HowTo/Configure/FreeGas/ ).
Creating transaction using Truffle works fine, but not in my application ...
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How to do private transactions in POA network with geth client like in besu?
In Hyperledger Besu you can create a private transactions between nodes maintaing privacy.
How can I do similar transaction between my geth client in POA network
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I could not use web3.js module and perform getAccounts etc. for Consortium networks. Hyperledger Besu
const Web3 = require('web3')
//var web3 = new Web3('http://127.0.0.1:8585');
var web3 = new Web3(new Web3.providers.HttpProvider('http://localhost:8545'));
// https://rinkeby.infura.io/v3/...
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What does an Ethereum Client do?
I've developed Smart Contracts using Solidity, and then created a front end for them using Web3js. I used Truffle to to get them to communicate. That's how I tried out a couple of Proof of Concepts. I ...
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Failed to extract secret from Hashicorp vault production mode - EthSigner - Hashicorp Vault
Working in hashicorp vault dev mode everything works fine but when I use a hashicor vault in production mode I am not able to connect ethsigner. However, i have been checkin if I can extract the ...
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1answer
64 views
Why is Ethereum licensed under the LGPLv3 license?
Simple question, which I cannot answer myself.
Why Ethereum have an LGPLv3 license?
Bitcoin has MIT license.
Thank you.
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1answer
178 views
Unable to deploy contract on Besu network(docker) using dynamic IP
I am stuck with a weird situation. I create a local Ethereum network with Hyperledger Besu in docker environment. I try to deploy contracts to a rpc node using Truffle(different container in same ...
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Mining stops after some time in my Hyperledger-besu Private blockchain
I have been using Hyperledger-Besu's quickstart guide to build my private blockchain (with ibft2 as consensus algorithm) on an AWS instance, which basically just clones that repo https://github.com/...
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1answer
179 views
How to Setup a Private Network in Hyperledger Besu?
I am looking for steps to configure hyperledger besu client for a private network of say 5 nodes.
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1answer
123 views
Scaling Solutions For Hyperledger Besu? [duplicate]
Plasma is a layer-2 scaling solution but it seems to be not very effective , are there any other ethereum scalability solutions that are efficient and can be applied to enterprise use cases alongside ...
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114 views
Does Hyperledger Besu support Plasma?
Does the Besu client support Plasma?
I guess this question could also be asked about other clients such as Geth and Parity as well.
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1answer
212 views
How to configure the sealer account for a private Clique PoA network in Pantheon
Pantheon is the new Java-based Ethereum node targeting the enterprise setups.
I am trying to get my geth clique private network running on pantheon, but since pantheon has no account management, I am ...
