8
votes
Accepted
How to set up a private blockchain using EOS?
Whenever you set up a local testnet node or run nodeos on your home computer, you are creating a new EOS chain. What matters is how you choose to connect it to other nodes to decentralise the system.
...
- 4,744
5
votes
How to set up a private blockchain using EOS?
Yes you can create a private blockchain take a look to this tutorial : https://developers.eos.io/eosio-nodeos/docs/bios-boot-sequence
2
votes
Accepted
How is chain_id calculated from genesis.json
The chain id is the is the SHA256 serialization of the genesis_state.
genesis_state.hpp :
/**
* Get the chain_id corresponding to this genesis state.
*
* This is the SHA256 serialization ...
- 1,165
2
votes
8000 TPS in EOS
If you need them all to be in one block, increase block time and max block cpu usage, and check you're using wabt and not wasm. All these can be configured in config.ini I believe.
Also ensure the ...
2
votes
Changing Producer Count on Private Blockchain
You can change number of BPs in system contract,
Change "21" to your desired number as below:
refer:eos/contracts/eosio.system/voting.cpp
top_producers.reserve(**21**);
for ( auto it = idx....
- 174
2
votes
How to set up a private blockchain using EOS?
EOSIO Private network tutorial by EOS Costa Rica:
https://guide.eoscostarica.io/docs/tutorials/private-network-installation
2
votes
How to set up a private blockchain using EOS?
this tutorial written by EOS developer. https://medium.com/@kaloliya/step-by-step-guide-to-set-up-your-private-eos-network-eosio-6d80c30dd520
- 121
2
votes
EOS Block Producer Claim Reward
In [producer_pay.cpp][1], you'll find:
const int64_t min_activated_stake = 150'000'000'0000;
You'll want to either alter that when loading the contracts, or just issue tokens to some accounts and ...
- 146
2
votes
Accepted
Error while deploying eosio.system contract to eosio account while setting up a Private blockchain
This got me as well, it's related to the new WTMSIG_BLOCK_SIGNATURES in eosio 2.0 and the requirement to pre-activate the new eosio chain. There is a pull request which includes a simplified version ...
- 81
2
votes
Create accounts on an EOSIO private blockchain
Key generation is generating an R1 or K1 curve key, can be done with cleos
cleos create key --to-console ...
- 3,425
1
vote
How to convert block producers long string vote information into Scaled votes?
You can get the total vote weight
curl -sd '{"scope":"eosio", "code":"eosio", "table":"global", "json": true}' http://api.eosn.io/...
- 604
1
vote
fork database head (17411000) is inconsistent with state (12367000) Nodeos Error
In your case it sounds like you have 3 servers with the same set of blocks. You could manually shutdown one of the 2 working servers and copy all the blocks and state to the non-working server.
Best ...
- 604
1
vote
Create accounts on an EOSIO private blockchain
What is the key generation process?
As Nat says in his answer, the keys are secp256k1 or secp256r1 curve keys. You can read more about that here: http://www.secg.org/sec2-v2.pdf
Can the same keypairs ...
- 4,744
1
vote
Accepted
Add transaction fee to the EOS private network
If the charge is only the Token issued by yourself, you can customize the deployment of your own Token contract, and then deduct the corresponding handling fee when transferring
1
vote
Accepted
How to reduce block production speed in private Network Setup
Block interval is not configurable option, so you need to build nodeos by yourself.
https://github.com/EOSIO/eos/blob/de78b49b5765c88f4e005046d1489c3905985b94/libraries/chain/include/eosio/chain/...
- 2,320
1
vote
Is EOS coin required to run private blockchain?
No. A private eosio blockchain will have it's own token to use for resource allocation.
You can check more information on the developers documentation here:
https://developers.eos.io/
- 126
1
vote
Difference between local nodeos instance and setting up a private eos network
If you just want to run a dapp in sandbox environment you can run local EOS node (nodeos). It will contain only your data and will not sync all blocks from testchain.
You can start by downloading ...
- 121
1
vote
How to reduce NET and CPU usage in Private EOS
Easy:
Use eosio.bios instead of eosio.system contract
Advanced:
newaccount in eosio.system initializes account's resources with 0.
void native::newaccount( const name& creator,
...
- 2,320
1
vote
Hosted service for EOSIO
You can check out dfuse On Demand Networks. We can operate the network on your behalf. Here's a link to get some more info: https://www.dfuse.io/en/blog/let-dfuse-launch-your-on-demand-network
- 146
1
vote
Setting up EOS private Multi Host Network
You can find a guide on biosboot sequence in EOSIO developer portal and I think you will find it useful understanding such configurations.
The p2p-listen-address field indicates which IP address and ...
- 210
Only top scored, non community-wiki answers of a minimum length are eligible