Questions tagged [eosio.system]

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1answer
26 views

How to calculate EOSIO ram price?

Hello i want to know how we can calculate eosio ram price is there any rpc call available or any libraray like eosjs.
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1answer
58 views

Error 3080004 Transaction exceeded the current CPU usage limit imposed on the transaction

Hello i am trying to create eosio.system contract but its keep giving me this Error 3080004: Transaction exceeded the current CPU usage limit imposed on the transaction Error Details: transaction was ...
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1answer
23 views

EOSIO Boot Not found

Hello im not able to find eosio.boot file and even not able to create my own network im following bios boot sequence please help to solve this issue thank you
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1answer
67 views

How user stake and earn reward and How we can implement this staking model

Basically, staking and unstaking are an on going process throughout the life of a blockchain and in EOSIO we have 0.1 token not 10% of the account's tokens is staked for RAM Cleos stakes 8 KB of RAM ...
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2answers
65 views

Create accounts on an EOSIO private blockchain

We are developing a private blockchain based on EOSIO. The account creation part puzzles me. AFAIU, cleos can be used to create accounts using pre-generated keys. I have a few questions: What is the ...
3
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1answer
57 views

Returning values from actions

I am trying to return a value from an action as follows: [[eosio::action("test2")]] int test2(int x) { return x; } The code compiles correctly, and the ABI file shows the correct action ...
0
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1answer
31 views

EOS 'newaccount' action generates the error Error: missing authority.keys (type=key_weight[])

I have created a MultiNode Setup using the Bios Boot sequence https://developers.eos.io/welcome/latest/tutorials/bios-boot-sequence. And created the accounts as 'eosio' & 'accountnum11'. I am ...
0
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1answer
15 views

contract compilation of 'eosio.bios' fails

I am trying to setup Local Multi-Node Testnet using the version 2.0.7. Clone the sysytem contracts from the repo as follows. git clone https://github.com/EOSIO/eosio.contracts --branch master --...
0
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1answer
45 views

How can I change quantity in transfer

Good Day!! I want to change add_balance in transfer How can change quantity value in add_balance? Ex) invalid operands to binary expression ('eosio::asset' and 'int') add_balance( to, quantity - 100 , ...
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0answers
16 views

what is eosio.contract 1.9.x for when 1.8.x is still developed?

i see that contract 1.9.1 is out and 1.8.4 has a rc. What are differences or when to use 1.9.x and when 1.8.x? I read somewhere (few months ago) that eosio 2.0 and contract 1.8.x have difficulties ...
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2answers
38 views

How to replace EOS as core system token with some other(created) token for private network

Is it possible to replace eos with some other token created from eosio.token contract and make it core system token
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1answer
29 views

Can we make txs free of cost/without staking on privately deployed eos network

I want to deploy a private eos network on which users don't have to stake or pay ram or network or cpu is that possible if yes how so ? do I have to tweak code in eosio.system contracts Also what are ...
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0answers
12 views

Failed with error: deadline 2020-05-12T09:41:54.343 exceeded by 73us

I am trying this to set eosio.system smart-contract using this command: cleos set contract eosio /home/varshakhandre14/contracts/newcontract/eosio.contracts/build/contracts/eosio.system/ I am ...
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0answers
39 views

eosio-explorer can't see block and transactions,postgreSQL light is red

I want to build a local blcokchain explorer. I used the offical eosio-explorer, but it didn't work. The postgreSQL light always red. I can't search the block form number or transactions. I can use the ...
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1answer
29 views

How to integrate Restfull API with smart contract using c#?

I am new to EOSIO. I referred eos.io for learning. Now I need to learn how to integrate API with a smart contract. I am willing to do this in c#. I got answers mostly for eosjs which is used in nodejs,...
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2answers
20 views

No member name in namespace 'block-signing_authority' in eosio

I am having issues compling the eosio.system contract with the new eosio 2.0 upgrades I keep generating the same error below. What could be the cause of this error ? include/eosio.system/eosio....
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1answer
69 views

eosio.contracts and how it works

Hello guys I have a question about eosio.contrcats I am confused about when I want to deploy my contract and my contract use an esoio.contracts should I deploy them too or there is an eosio.contracts ...
1
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1answer
304 views

How to activate the WTMSIG_BLOCK_SIGNATURES protocol feature?

I used : $ curl --request POST --url http://127.0.0.1:8888/v1/producer/schedule_protocol_feature_activations -d '{"protocol_features_to_activate": ["...
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0answers
44 views

Unvote a producer

I am working on eosio.system contract, I run my own local chain, in which I elect 5 block-producers and they start to produce block. Now let suppose I want to kick-out any block-producer from my ...
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1answer
58 views

Understanding EOSIO voting mechanism and decay

I have a question on eosio-voting and decay. Suppose there are only 21 block-producers (registered) and only 10 users having equally eos-token. These users now voting for each block-producers, it mean ...
0
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1answer
179 views

how to compile eosio.system contracts?

I cloned the eosio.contracts folder from github and made some changes in some of the contracts. Now I would like to compile them and test them, but when I try to compile them with eosio.cdt I get ...
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0answers
70 views

env.is_feature_activated unresolvable while setting up eosio.system contract

I am following BIOS Boot Sequence. I want to set up my own private EOS network that's why I am setting up the EOSIO network. at step 1.12 I am not able to set the eosio.system contract it will give me ...
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0answers
59 views

Error: can not read options configuration file config.ini from nodeos

After installing EOSIO, when starting nodeos & keosd, I get the error: /mnt/d/EOS_setupo/eos/build/programs/keosd$ keosd Throw location unknown (consider using BOOST_THROW_EXCEPTION) Dynamic ...
1
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2answers
199 views

EOS Block Producer Schedule

I have followed the Boot Bios sequence of eosio and setup a eos private blockchain. The problem is my even though i have created also Block producers and also voted for them still the blocks are ...
1
vote
1answer
159 views

EOS Block Producer Claim Reward

I have followed Bios boot sequence tutorial from eosio and setup a private eos blockchain. The problem is the block producers i have created , when i tried to claim reward it shows "cannot claim ...
1
vote
1answer
26 views

Is there any need of holding EOS tokens by Dapp users?

Do the events (whatever actions done by users) from Dapp are considered as Transactions? If so, is there any need for the users of Dapp to hold EOS tokens? How these transactions are reached to Block ...
2
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1answer
95 views

How two EOS nodes on two diffrent instances of aws can communicate with each other through an EOS private chain?

I have setup node on each of two aws instance i.e two nodes on diffrent aws instance , thus created a private blockchain on both of the instances . Now how can i make them communicate with each other ...
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0answers
25 views

EOSIO Account Creation

I have installed eos by docker method. I am able to create wallet, import wallets etc. But whenever I try to create account, it shows nodeos not running. I checked docker ps -a , it shows dockers ...
1
vote
1answer
24 views

Which accounts other than eosio.stake do I need to remove from snapshots to calculate total supply?

I currently remove eosio.stake from snapshots to calculate the total supply https://www.eossnapshots.io/ There are various EOS system accounts, are there any other I need to remove? https://www....
5
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4answers
1k views

How to set up a private blockchain using EOS?

I have read that it is possible to set up a private blockchain using EOS. Can anyone help me to understand how to set up a private chain using EOS. Thanks in advance
3
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4answers
309 views

How to enable claimrewards for eosio?

I have a test net. There are 5 producers. When I try claim rewards. It report sam@sam-machine:~/Public/oasis-eos/oasis$ cleos --wallet-url "http://127.0.0.1:8905" system claimrewards producer1111 -p ...
1
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2answers
544 views

Querying EOSIO system contract table

How do I query an EOSIO system contract table ? As a learning challenge, I am trying to figure out how to calculate the amount of EOS votes cast and aggregate attributes of vote. Can I use eosjs to ...
1
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0answers
36 views

Why EOSIO going to discard eosiocpp tool?

EOSIO introduced new eosio.cdt tool for contract development and there is many changes related to typedefs in this tool. Is eosio.cdt official by eos ? asking this because they have not mentioned ...
2
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1answer
109 views

Initialization of system account within unit tests

I check system account resources just after test initialization start. And i see that ram_usage is already 62206 bytes. Where is this bytes come from? eosio_system_tester.hpp ... template<...