Questions tagged [nodeos]

Questions about the EOSIO node software that can be used for validating transactions, broadcasting information, producing blocks, responding to API calls, and enabling local development. Questions may pertain to configuring the node, debugging its outputs, interacting with plugins, interacting with remote nodes, and others.

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Usecase of EOS for DApps

I have watched several tutorials for building DApps with EOS. But, All they did in tutorials was deploying smart contract and storing data in the tables. What is the point of doing that?(storing data ...
Sam Lee's user avatar
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1 answer
31 views

Advantage of storing data in EOS compared to traditional database

I am learning blockchain concept and EOS. From my understanding, data which is stored in blockchain can not be modified. But, data in table in EOS can actually be modified? Then what is difference ...
Sam Lee's user avatar
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How create simple HelloWorld contract?

I try example from book "Mastering EOS". I have written hello.cpp: #include <eosio/eosio.hpp> using namespace eosio; class [[eosio::contract]] hello: public contract { public: ...
Andrzej's user avatar
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1 answer
111 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 ...
cmr's user avatar
  • 135
1 vote
2 answers
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Trouble starting nodeos - multiple errors

I'm working off of this: https://developers.eos.io/welcome/latest/getting-started/development-environment/start-your-node-setup 1.1: keosd starts correctly. 1.2: after I enter the nodeos commands I ...
user avatar
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1 answer
140 views

How to get the genesis block of a running EOSIO blockchain?

Given the P2P and API endpoints of a running, public EOSIO blockchain, how do I query either of them for the JSON genesis block description of that running blockchain? Specifically, I want to discover ...
Fabiana Cecin's user avatar
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2 answers
520 views

How to install nodeos on ubuntu 20.04

The prebuilt binaries are for Ubuntu 16.04 and Ubuntu 18.04 My laptop has Ubuntu 20.04 and I want to install nodeos for development and testing. I downloaded the eosio_2.0.7-1-ubuntu-18.04_amd64.deb ...
Ami Heines's user avatar
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I'm facing this error after replaying the nodeos, towards the very end block. Can anybody please explain and suggest me something?

I've used this command for replaying on single local testnode and my nodeos version is 2.0.1 sudo nodeos --replay-blockchain -e -p eosio --plugin eosio::producer_plugin --plugin eosio::chain_plugin --...
AditiB's user avatar
  • 235
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1 answer
112 views

CORs Error for /v1/chain/push_transactions To Production Block Producer (Not localhost)

All of my other POST calls to a production EOS BP are succeeding no problem. However, when I use push_transactions via ScatterJS I get a 500 CORs error. const networkJson = { blockchain:'eos', ...
rsmets's user avatar
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1 answer
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How to run nodeos consistently even when dirty flag is set?

Here is my chain of invocation npm run compose:up -> ./start_compose.sh -> docker-compose -f compose.yml up package.json ... "compose:up": "concurrently -n \"DOCKER\" \&...
Tigran Sahakyan's user avatar
2 votes
0 answers
39 views

What is purpose of eos flag --enable-stale-production?

I am trying to setup a private eos network but when i unset flag --enable-stale-flags node does not start producing blocks what is exactly the purpose of this flag In which cases this flag should be ...
hassan ahmed's user avatar
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1 answer
261 views

"Peer closed connection" from all nodeos mainnet p2p-peer-addresses

I'm trying setup a non producing EOS mainnet node but I'm getting "Peer closed connection" from all peers (Using this list of peers: https://raw.githubusercontent.com/CryptoLions/EOS-MainNet/...
Yogev Mashiach's user avatar
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1 answer
155 views

How to access keosd API like create wallet, what are the input parameter

I am new with eosio, and I want to create a wallet and sub wallet. I just took reference of [https://developers.eos.io/manuals/eos/latest/index][1] and while going through the document I found that ...
Codebrekers's user avatar
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1 answer
355 views

How do you change the node port?

I am setting up eosio on my mac and when I try to run tail -f nodeos.log I get this error ::plugin_startup failed to bind to port "
Kaya Jones's user avatar
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1 answer
52 views

eoslime test not saving data in table

This is my first experience with eoslime as I want to do unit testing for smart contracts. Not much experienced with nodejs .I am following eoslime documentation: https://docs.eoslime.limechain.tech/...
Varsh's user avatar
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1 answer
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EOS Node Build Help

I'm new to development so hopefully someone can point out what I may have done wrong. I'm trying to set up an EOS node using Ubuntu VirtualBox on my Windows machine. I have installed everything ...
Aaron's user avatar
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2 answers
45 views

While restarting eos local node, I'm facing this error?

What can I do to not lose the data ?
AditiB's user avatar
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0 answers
72 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 ...
Varsh's user avatar
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1 answer
102 views

Why is snapshot size is so small?

1) Snapshot file size is remarkable small relative to blocks.log size. Exactly what data is stored in snapshot file? 2) As I understand contracts states is stored in snapshot file. But history_plugin ...
Teresa's user avatar
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1 answer
19 views

Purpose of blocks-<date> directory

1) What is purpose of directories named: blocks-2020-04-15T06:55:01.360 blocks-2020-04-15T06:55:13.755 2) What is purpose of file named: portable-reversible-blocks-2020-04-15T06:55:01.407 3) What ...
Teresa's user avatar
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1 answer
54 views

Can I add a snapshot in between the histroy and the current block? EOSio

My node is syncing very slow. If I try to start the node from the latest snapshot to sync with node and add previous snapshot later, will this work? Will it resolve the histroy issue?
Shubham Chadokar's user avatar
1 vote
2 answers
2k views

overdrawn balance error on cleos system newaccount

I create 3 different account already, but i try to create new account with this: cleos system newaccount eosio --transfer kyc1 <PUBLIC_KEY> --stake-net "100000000.0000 SYS" --stake-cpu "...
fuat's user avatar
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1 answer
76 views

eos-sharp api call gets failed

I am a beginner with EOSIO. I may make a mistake in code. I installed eos-sharp in the visual studio using the NuGet package. My code is as below: using EosSharp; using EosSharp.Core; using EosSharp....
Varsh's user avatar
  • 307
1 vote
1 answer
37 views

system claimrewards not working

I've been trying to do cleos --wallet-url "http://127.0.0.1:8905" system claimrewards bitgirl -p bitgirl@active but its giving me error Error 3050003: arisen_assert_message assertion failure Error ...
user3789474's user avatar
2 votes
1 answer
491 views

could not insert object, most likely a uniqueness constraint was violated

I started a non producing nodeos using latest snapshot to listen the eosio blockchain but i am getting an error. can any body help me? Error: error 2020-02-24T10:59:50.853 nodeos ...
Zaigham Javed's user avatar
1 vote
0 answers
37 views

How to detect microfork

I have a node set in read only mode. So I have set up a plugin that listen to the signals block_header and accepted_block So my question is : Will the block I receive in the callback be always head ...
eosio-dev's user avatar
1 vote
1 answer
36 views

Testnet connections setup

How should we setup connections between nodes in EOS blockchain (via --p2p-peer-address)? 1) all-to-all 1->2 1->3 .. 1->21 2->1 2->3 2->4 ... 2->21 ... 21->20 2) chained (...
Teresa's user avatar
  • 125
1 vote
1 answer
396 views

Reference block is invalid during Transfer

I Tried the transfer of 1 eos from my account to other, to day just for some test transfer, i am using cleos to transfer but when i did it throwed the exception Error 3040007: Invalid Reference ...
user3789474's user avatar
0 votes
1 answer
57 views

assertion failure with message: from account is in blacklist

While I call a contract to transfer token,I got the error like below: Error 3050003: eosio_assert_message assertion failure Error Details: assertion failure with message: from account is in blacklist ...
user3734's user avatar
0 votes
1 answer
436 views

How to unstake ALL my EOS from EOS Voter Greymass

I have 8 EOS still staked on Voter Greymass. 6 EOS Staked to CPU and 2 to Bandwidth. I want to unstake all my EOS and transfer them to my Ledger key. Unfortunately every time I try to do this I get ...
Gianmaria Toccotelli's user avatar
0 votes
1 answer
130 views

How to disable block production log for nodeos?

I am running several docker images, one of them is EOSIO blockchain. The block production log it produces fills the terminal. I don't want to see it, the logs of other containers are much more ...
Tigran Sahakyan's user avatar
0 votes
1 answer
95 views

How to catch up with the latest block

Why did EOS fail to catch up with the latest block since yesterday? It was always a few minutes behind The latest block that was chased before but now can't be synchronized to the latest block and ...
liaolanwen's user avatar
1 vote
2 answers
376 views

Error: assertion failure with message: comparison of assets with different symbols is not allowed

I am trying to create and account from another account, both on JungleNet. I am using junglenet rpc. Here is my code: const {Api, JsonRpc} = require('eosjs'); const {JsSignatureProvider} = require('...
falcon's user avatar
  • 31
1 vote
1 answer
128 views

Error: Number is out of range

I am trying to create and account from another account, both on JungleNet. I am using junglenet rpc. Here is my code: const {Api, JsonRpc} = require('eosjs'); const {JsSignatureProvider} = require('...
falcon's user avatar
  • 31
1 vote
1 answer
794 views

Error: fetching abi for eosio: unknown key

I am trying to create and account from another account, both on JungleNet. I am using dffuse for my rpc. Here is my code: const {Api, JsonRpc} = require('eosjs'); const {JsSignatureProvider} = ...
falcon's user avatar
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0 votes
1 answer
102 views

EOSIO Block producer name private chain [duplicate]

I have built a private blockchain with EOSIO, but when I change the block producer name to my custom name it doesn't produce any blocks. I'm following the tutorial from the boot sequence of EOSIO. ...
Danish Rabbani's user avatar
1 vote
1 answer
380 views

What is a replacement for deprecated v1/history/get_transaction?

https://developers.eos.io/eosio-nodeos/reference#get_transaction-1 Api docs says that history plugin is deprecated. So v1/history/get_transaction is deprecated as well. Many eos nodes don't support it ...
rvit34's user avatar
  • 111
0 votes
1 answer
72 views

Send_transaction function is it used?

I found a strange function(send_transaction) in eos. The function is used in 1.7 version. But It looks like doesn't used in 1.8 version. And the function is duplicated of the push_transaction. ...
T Eom's user avatar
  • 88
0 votes
1 answer
352 views

How to sign this EOS transaction provided with below code and response?

This below code is working fine in testnet. I want to do transaction, signing and broadcasting individually. I generated the raw transaction, but I don't understand how to sign it. I have provided the ...
Deepak Garg's user avatar
0 votes
1 answer
165 views

setting up private eos blockchain cant connect to port 8888

I am trying to setup private eos blockchain using https://developers.eos.io/eosio-nodeos/docs/bios-boot-sequence#section-1-create-configure-and-start-the-genesis-node on step 1.7 when issue cleos ...
Najam Awan's user avatar
0 votes
0 answers
21 views

Error 3090003: Provided keys, permissions, and delays do not satisfy declared authorizations [duplicate]

I am trying to create an account with different creator NOT EOSIO. I have configured node config.ini producer-name = sunny signature-provider = PUB_KEY=KEY:PRIVATE_KEY Error 3090003: Provided keys, ...
Sunny Kasera's user avatar
0 votes
1 answer
110 views

Not able to claim rewards

I am running my private chain with 3 BPs, I have created 1000000.0000 tokens, I have issued 100000.0000 tokens, and run the further steps for setting up the chain, I voted all the BPs with 10-15 ...
parth Kaloliya pk's user avatar
0 votes
1 answer
47 views

How to make nodeos save only last "n" blocks?

I am running EOS node and synced using latest snapshot from eosnode.tools. I want to make my node save only latest 1 000 000 blocks. What should I do achieve this? May be there is a specific argument ...
alexqrid's user avatar
0 votes
1 answer
114 views

What after push transaction?

I have created a custom action called hash. And I have push transaction with that action successfully. now when I fetch a transaction with transaction_id, it responds transaction object as follows: { ...
Sunny Kasera's user avatar
0 votes
1 answer
56 views

Error 3200002: invalid http response Error Details: Invalid content-length response

Everything was working fine till Saturday evening. But when I tried to open wallet using cleos wallet open So it throws 3200002 error. Thanks
Sunny Kasera's user avatar
0 votes
1 answer
27 views

Why I didn't initialize database?

I want to add the my multi_index in controller db. And Finally Adding all class is set up. But When eos program initialize the database, it didn't work. my error log : /eos/libraries/chainbase/...
T Eom's user avatar
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0 votes
1 answer
136 views

Unknown action hashit in contract eosio

stdClass Object ( [code] => 500 [message] => Internal Service Error [error] => stdClass Object ( [code] => 3050000 [name] => action_validate_exception [what] => Action validate exception [details] => ...
Sunny Kasera's user avatar
0 votes
1 answer
82 views

Multi index table asks an unusual permission to emplace new row

Problem I'm trying to emplace a new row in a multi-index table, but it tells me that I don't have the authotity of the row key name to do it. Code Multi-index table definition struct [[eosio::...
Eric Mendoza's user avatar
0 votes
1 answer
71 views

Where in the code are eosio.prods permission set

where can I find the code in which eosio.prods permission are set? I couldn't find it in system_contract or producer_plugin. thx for any help!!
sinbad's user avatar
  • 99
0 votes
1 answer
571 views

Invalid packed transaction

I am trying RPC API. Here is the code which I am using on cmd for testing a dummy transaction. curl --request POST --url http://localhost:8080/v1/chain/push_transaction --header 'accept: application/...
Sunny Kasera's user avatar

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