Questions tagged [geth-debugging]
The geth-debugging tag has no usage guidance.
142
questions
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28 views
Geth returning balance 0 [duplicate]
I started my geth using fast sync first and then normal sync once it was almost synced. 'currentBlock' is not increasing since hour and 'highestBlock' keep on increasing.
geth --testnet --rpc --cache=...
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0answers
28 views
Extra mining fees added in etherbase account
1st scenario -
I have set miner.setEtherbase(eth.accounts[1]) and gasPrize is 0.
1 coin Transaction -
And done transaction from 0th account to one random account. I expect 0 mining fees will add ...
1
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0answers
23 views
Can I run a javascript file using geth attach?
I want to automatize one thing. Aftert installing the Quorum nodes, I have to run:
docker exec -it quorum_node1_1 geth attach /qdata/dd/geth.ipc
Then I am pasting the JS code
But I want to ...
0
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0answers
20 views
Deploy contract in geth, call contract functions using go, no errors and Variable has no value. However test in remix sucessfully
My contract in remix runs ok, and I use truffle to deploy the contract successfully. When I call a contract function to assign values to mapping through the contract address using go, both geth ...
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0answers
17 views
To store and retreive data using geth!
I am trying to deploy my contract using geth.
Contract goes like this :
pragma solidity ^0.5.0;
contract hier {
uint i;
uint ur=0;
bytes15[2][20] public UserRole;
function ...
0
votes
0answers
47 views
why .call() in Truffle did not return results as expected?
I'm deploying a contract to my private chain and try to call the contract's function.
After I got in the geth console and finished deploy contract, I called the function but it doesn't work ...
0
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0answers
51 views
How to capture opcode executed for a transaction
In remix debug mode, we can see opcodes executed line by line for a transaction, is there any way we can print the list of opcode and their corresponding line number(maybe memory address?) when ...
1
vote
1answer
32 views
Copy Geth full node onto external drive then continue syncing
My 1TB internal SSD on my mac doesn't appear to be enough for a full sync with state data. I know I can fast sync but I need full state data. I'm currently on block 5.2million and its at around 900GB ...
1
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0answers
68 views
Geth SWARM no peers found!
Synced via Geth lightnode to latest block --cache=2048. (7200RPM HDD with 8GB RAM)
Then created new geth account and did swarm --bzzaccount $BZZ
I'm am able to only browse localhost, upload to local ...
0
votes
0answers
23 views
Facing issue in starting geth client
I am using geth client(private network).
When I try to start my network it shows "segmentation fault".
Can you guide how to solve this issues?
go-ethereum/build/bin/geth --mine --nodiscover --...
0
votes
1answer
52 views
How to sync to Rinkeby Test Network using geth in Windows?
Should I run this command or the ipcpath must be changed for Windows.
geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net" --ipcpath "~/Library/Ethereum/geth.ipc"
And after that what path ...
1
vote
1answer
83 views
Geth interface panic after weeks of being in sync
After weeks of being in sync and working fine, my Geth just stopped. Upon restart, what started as a long hang on FS Sync Time (repeat output with different values, no further movement beyond ...
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0answers
9 views
transferAnyERC20Token on private network is not work,but on dev network is wrok
i start a geth window with this:
then deploy a ERC20 contract :
pragma solidity ^0.5.0;
// ----------------------------------------------------------------------------
// Safe maths
// -------------...
0
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0answers
108 views
Geth contract migration with truffle error: Served eth_getBlockByNumber err=“context canceled”
I have 2 contracts that i want to deploy them on the rinkeby network on geth.
Configurations:
Operting System: Windows 10
Truffle: v5.0.6
Node v10.13.0
Geth: 1.9.0-unstable
Network id: 1
...
0
votes
2answers
769 views
Truffle compile and migrate not working
I have a geth node running on my laptop. This is the command I used to start geth.
geth --port 4321 --networkid 1234 --datadir=./dataDir --rpc --rpcport 8543 --rpcaddr 127.0.0.1 --rpcapi "eth,net,...
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0answers
19 views
Is there a node-static.json file for swarm node?
As far as I am aware of a static-node.json is a file for P2P geth node connection on disconnect. I have tested that and It works just fine. I was, therefore, wondering if it is possible to have such a ...
1
vote
2answers
262 views
Error: Failed account unlock attempt, is this an attack?
If I use my
geth --identity "MyNodeName" --rpc --rpcport "8545" --rpccorsdomain "*"
--datadir Users/xxxx/TestChain1 --port "30303" --rpcaddr
"127.0.0.1" --nodiscover --rpcapi "db,eth,net,web3,...
1
vote
1answer
28 views
Ethereum transaction fails in simultaneous calls
I am making two calls simultaneous call with a single wallet. First I am making a contract call then I am making a ether transaction call. The first call succeeds, but the next call fails. I got this ...
0
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0answers
35 views
How to upgrade Solidity version in geth or ethereum private blockchain
I have built my private blockchain of ethereum and i'm curious to know that how can i upgrade to new version of solidity within geth so that we also can develop smart contract on newer version as ...
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0answers
22 views
Is it dangerous for my geth node to accept connections from random IP addresses? [duplicate]
I am running a geth node with a number of RPC and WS options available.
In looking at the logs, I am seeing attempted connections from random IP addresses. They look as follows:
TRACE[02-17|22:19:32....
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0answers
20 views
Geth losing transactions
I have a couple of applications running on an Ethereum Blockchain hosted on a VM. For some reason, every now and then, I find my VM rebooted... so my blockchain is turned off...
There's no problem ...
0
votes
1answer
53 views
Private Ethereum nodes crash after 2-3 hours
Some background:
I setup private Ethereum nodes on my local docker system and built some modules that use the web3 Ethereum client to exercise these nodes. I've been testing on it for the last 3-4 ...
4
votes
0answers
82 views
Error trying to synchronize geth clique client after shutdown
I'm working with a private network using geth clique clients. Each time a node shut downs, (after a power cut, or just killing the geth process), if a try to put it to work again, the node can't ...
0
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0answers
24 views
Error in establishing the connection between Geth and Api (Invalid JSON RPC response)
For my test project, I have my geth running in main server(rpc port-8117). The api(node.js), which is used to interact with the geth is present in the other system. In the api, I have given the http ...
1
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0answers
71 views
Why is my geth node stuck on block 7130891?
My geth mainnet node (version 1.8.21) has stopped on block 7130891.
Interestingly, eth.syncing returns false and eth.blockNumber constantly returns 7130891. It was working up until ~24 hours ago.
...
0
votes
1answer
44 views
How to specify node as a mining node or non mining node in geth
As in private network of ethereum there can be nodes who only do mining and the nodes who didn't do mining.so In geth when we create nodes,How to specify nodes that they are mining node or an non ...
0
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0answers
120 views
Geth SendTransaction: Insufficient funds for gas * price + value
I have looked at this similar question but I think my problem is a little different.
I am using Geth to try and send 0.9 eth from one cli wallet to another, using this command in my bash shell ...
0
votes
1answer
24 views
How does one go about implementing the ContractTransactor interface from the bind package in go-ethereum?
Hey guys thanks in advance!
Here is the interface provided by the go-ethereum library in the bin package. I need an example on how to implement this interface please :)
// ContractTransactor ...
0
votes
1answer
71 views
How do we extract the content of a hash manifest generated by swarm after a download?
As far I know, whenever we upload a file or a directory using:
swarm up File
we get back a hash that is the manifest containing the uploaded file.
However, I am not sure I do understand how to ...
1
vote
1answer
94 views
Connect different machines with PoA
i want to connect two different machines in a ethereum private network!
I did it before with a normal PoW-Consesus but with PoA created by puppeth i cant see some Peers when i try:
admin.peers
...
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0answers
44 views
How to interpret 'peer discarded announcement'?
I am having an private ethereum network consisting of 49 geth nodes running in docker containers. All geth nodes are miners. My topology is following: it's a tree with one root and having 48 leaves.
I ...
1
vote
1answer
165 views
TypeError: 'deploy' is not a function
When running the following code within geth console, I am recieving the following error:
TypeError: 'deploy' is not a function
var storageContractAbi = storageOutput.contracts['contracts/29.sol:...
1
vote
1answer
86 views
automate geth setup: automate addition of enodeInfo url of other peers
I am trying to setup multiple geth nodes on multiple docker containers. I am using a script that can initialize a genesis json file and start geth. After that, I am doing the following manually (and I ...
2
votes
1answer
289 views
Where is the function that rewards the miner address for mining the block?
I have recently been digging into go-ethereum and have 'plugged' my own consensus mechanism which requires a node to solve a simple equation (2+2) etc to seal a block.
However, even after letting it ...
1
vote
0answers
30 views
Geth and Private Blockchain Mining
I am trying to set up a private blockchain for the first time with a Geth client. After initializing my custom genesis json file, running the networkid in the console and setting up a couple of ...
0
votes
1answer
85 views
Transaction cannot found when using debug.traceTransaction
I am trying to use the debug.traceTransaction API but got the following error:
>debug.traceTransaction("0x3684f071b34da1116282ee88a106a8f2a266d273ef7d8964957f65128fb58d77")
Error: transaction ...
0
votes
1answer
30 views
geth account import in gethjs console
I can´t execute geth account import command in gethjs console. What is the comand equivalent?? any help??
Thx
1
vote
1answer
270 views
Creating wallets with Web3j
I generate a code to create wallets for a private chain made with ethereum.
String password = unlockAccountParameter.getPass();
ECKeyPair keyPair = Keys.createEcKeyPair();
WalletFile ...
0
votes
1answer
302 views
How long does it take to sync Rinkeby network with geth?
I am syncing the Rinkeby network with geth
geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net" --ipcpath="~/.ethereum/geth.ipc"
When I run
eth syncing
in geth console, it is showing
{
...
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0answers
283 views
Understanding geth trie node pruning
My understanding of Geth's trie pruning is based off this geth v1.8 release blog post: https://blog.ethereum.org/2018/02/14/geth-1-8-iceberg%C2%B9/
Trie pruning is enabled on all --syncmode ...
0
votes
2answers
169 views
How to let evm execute one function from a smart contract and receive outputs in a handy way?
I am a newbie to this field so I apologize in advance if this seems trivial.
Say I have written some code in Solidity, for instance something like the quick sort code (https://gist.github.com/subhodi/...
1
vote
1answer
58 views
Starting multiple private network in one computer causes Fatal: Error starting protocol stack: Access is denied
Question: How to fix Fatal: Error starting protocol stack: Access is denied?
Here is the steps that I try:
geth --datadir block1 init /d/nodes/_ethereum/genesis.json
geth --datadir block1 --...
0
votes
2answers
113 views
why geth.log too large
geth.log is 84.73GB, so that mobile phone complains no disk space left. Would the geth.log be mandatory to generate?
1
vote
1answer
167 views
All geth nodes getting the same enode id
I have a script to setup a geth Ethereum node which has worked well for me most of the time. (been using it for the last 2-3 weeks). I have used it regularly to setup multiple geth instances on ...
1
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0answers
66 views
Ethereum geth node sync problem
I have to ethereum geth node runing as testnet syncmode=full on aws both running on same hardware and bandwidth why one is syncing very slow and other one is syncing fast?
and if I will stop the ...
0
votes
1answer
118 views
solidity contract leveldb
I'm trying to add a simple string and store it in the Ethereum database as a key-value pair. (ID as key and a string as value)
What would be the best way to do that? I have setup multiple geth ...
1
vote
1answer
373 views
Ethereum gas limit issue while sending transaction from web3 client (private network)
I have setup a private Ethereum system using geth. And am running a client that uses a web3.js file to connect to the Ethereum system. While trying to send a transaction or call some contract function,...
1
vote
1answer
131 views
Geth Error: Cannot access contractAddress from the transaction receipt
I am trying to instantiate contracts via the geth console.
Here are the instructions I am running:
var bytecode = "0x6003600501600202600055"
var createTx = eth.sendTransaction({ from: eth.accounts[...
0
votes
1answer
43 views
Instrumenting GETH: breakpoints on evm never hits
I'm trying to instrument the GETH virtual machine, and in order to do so I'm studying the geth code running it on debug.
I expected that, during syncing, EVM is used to compute state of each single ...
0
votes
2answers
86 views
Golang - alloc large Wei amount to address
Im modifying the puppeth genesis wizard file for my own use case. I want to be able to assign a pre-set amount in Wei to a few chosen addresses..
Im having some trouble figuring out how to format the ...
