Questions tagged [geth-debugging]
The geth-debugging tag has no usage guidance.
168
questions
-1
votes
0answers
10 views
Failing in my first blockchain [closed]
I am learning blockchain, but it has been impossible to pass from this error:
Fatal:account unlock with HTTP access is forbidden. I am using Ubuntu in a virtual machine.
Please help me
0
votes
0answers
14 views
GETH tutorial for the beginners
I am new to Go-Ethereum, wodering is there any Geth tutorial where it shows step by step installation and data collection. More specifically, I am interested in the command line options. As an example,...
0
votes
0answers
9 views
1) How can we use Ethereum Alarm Clock for Scheduling a txn in Private network(using geth/ganache)
2) Can we schedule a txn in such a manner that it could be executed multiple times in a particular time window?(For eg: if we need to schedule the txn everyday 5.00 pm) or the EAC has the option of ...
0
votes
0answers
11 views
Require function does not work in geth
I have a smart contract that uses require to validate the parameters inside some functions and I have noticed that geth 1.9.13 and 1.9.14 do not enforce the condition in require. I could reproduce the ...
1
vote
1answer
36 views
Gas price data from GETH
I am able to get gas price data as follows from some oracles (i.e., ethgasstation.info, etherscan.io):
{
"fast":50.0,
"fastest":200.0,
"safeLow":10.0,
"average":20.0,
"block_time":13....
0
votes
1answer
38 views
Geth trace transaction int old block
I start geth without setting gcmode=archive at the beginning.
But when i realized that if i want to get all the internal transactions in ethereum blockchain, geth has synced at the blockheight of ...
3
votes
1answer
67 views
How to collect geth's metrics?
I am trying to measure chain insert rates in a Geth node.
In a deprecated Go-ethereum blog, it says I can use debug.metrics(false) to get all available metrics (so I can use debug.metrics().chain....
1
vote
0answers
32 views
geth is returning call trace but does not count balance change
I send this command to my geth (I'm sure anyone's Geth would return the same):
curl host:8545 -X POST --header 'Content-type: application/json' --data '{"jsonrpc":"2.0", "method":"...
0
votes
0answers
19 views
PORT ERROR!! Set up a Private Ethereum instance with Geth on MacOS
Hello I am trying to set up a private ethereum instance with geth on MacOS
I have a startnode.sh file using ATOM
But every time I try to start the node with "./startnode.sh", the http access account ...
0
votes
0answers
66 views
Script for opening a geth console for a node and running commands in it
I am trying to create a script running a couple of geth nodes, open a console for each of them and run a couple of commands such as admin.addPeer() and miner.start(). I read that i can use --exec to ...
0
votes
0answers
19 views
Transplanting Geth Data
I am wondering if it is possible to transplant a geth node from one computer by overwriting the .Ethereum folder with a full synced node's .Ethereum folder.
2
votes
2answers
49 views
Full Node Bigger Than Online Reports?
I am running a full node and I noticed that the amount of disk space it takes is larger than reports online.
I use the command ./geth --syncmode full --rpcapi eth,web3,personal --rpc --rpcaddr 127.0....
0
votes
0answers
16 views
nested calls fail on geth --dev but pass ganache-cli
I have the following solidity contracts defined. I want to test nested calls using the lowlevel api where C->D->E. However, running this code passes on ganache-cli but fails on geth --dev node. Im ...
3
votes
1answer
647 views
What mean “Deep froze chain segment”?
I have question
My geth show me like that "Deep froze chain segment" repeatedly
What mean??
2
votes
1answer
87 views
Build go-ethereum source code
I wanted to build go-ethereum source code in my local side and test it in geth.
I have followed up the instructions in the github go-ethereum as it is.
However, I have got fail with some errors when I ...
0
votes
0answers
42 views
Address not appending to array
I'm new to Ethereum and I communicate with my Solidity using Go language. I have a contract that allows user to join the lottery by adding the user's address to the array of addresses, but it's only ...
5
votes
1answer
4k views
Fatal: Failed to write genesis block: unsupported fork ordering: eip150Block not enabled, but eip155Block enabled at 0 genesis block
I am attempting to launch a private geth chain with the following command:
geth --datadir=./test-private-blockchain/ init genesis.json
I am receiving the following error:
Fatal: Failed to write ...
1
vote
1answer
49 views
Can I start mining before my node is fully synced?
I'm trying to mine some Ether on Ropsten, using a Geth node configured as follows:
--verbosity=3
--networkid=3
--testnet
--mine
--fast
--cache=8192
--datadir=./data
--etherbase=0xMyAccountAddress
--...
0
votes
0answers
15 views
Geth sync at 99.99%, Latest block is 0, Importing state entries for a long time [duplicate]
I know its a common issue but I wanted to post to see if there is an updated solution.
I am running:
geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net"
geth attach http://localhost:8545
...
1
vote
3answers
264 views
Error: Invalid JSON RPC response: “” from web3
I run:
geth --rinkeby --rpc --rpcport=8545 --rpcaddr=192.168.1.37
It works in console:
geth attach http://192.168.1.37:8545
> eth.syncing
false
> eth.accounts
["...
0
votes
0answers
14 views
I get no data from geth console
I have installed ethereum and geth (1.9). It is running and
geth --version
the result is:
> Geth
> Version: 1.9.5-stable
> Git Commit: a1c09b93871dd3770adffb177086abda1b2ff3af
&...
0
votes
0answers
60 views
geth issues while running command
I am running the following command with added parameter miner.gastarget on a linux server since we had issues while developing, and have to increase gas limit
sudo geth --ipcpath "/home/...
1
vote
1answer
57 views
Is “geth debug trace_2” on “Etherscan.io” a native geth output?
I am aware of the debug_traceTransaction function.
On Etherscan.io there is an option to view transaction, called Geth Debug Trace_2, which produces output in a format that I need. The option is here:
...
0
votes
0answers
444 views
Why my geth fast node suddenly stopped running?
Fatal: Error starting protocol stack: gap (#3) in the chain between ancients and leveldb
when I run geth node for ropsten by :
geth --testnet --syncmode "fast" --cache=512 --rpc --ws --shh console
...
0
votes
1answer
100 views
Web3.py cannot connect to geth --dev node via IPC
I've launched a geth client over IPC:
geth --dev --allow-insecure-unlock --ipcpath ipc://$HOME/Library/Ethereum/geth.ipc
And trying to connect using a Web3 IPC provider:
my_provider = Web3....
0
votes
1answer
57 views
How big is the Geth Fast Node Currently?
I am trying to embark on getting all the contract addresses pulled from the Ethereum blockchain. From what I read, a fast node is all that is required for this (getting blocks->txns->contractAddress ...
0
votes
0answers
39 views
Geth stuck at Allocated cache and file handles
I am running a node that is synced with the Ropsten Testnetwork. Recently I run out of disk space and had to move the entire ~/.ethereum directory to a different disk. Now when I am trying to continue ...
1
vote
0answers
110 views
Genesis Block mismatch with seemingly exact same file
I run a private Eth network with geth. I have two nodes on the network. I had these nodes connected over the last months. However, today when I try to connect one to the other I get an error:
err="...
0
votes
0answers
104 views
Where can I get list of peers to add to my geth node
My geth is running with peerCount=3
I want to add more peers to the node. I know using
admin.peers()
I can add but,from where I can get the list of responding/ good peers?
Help is appreciated.
...
3
votes
1answer
196 views
Private Ethereum Cluster showing ENR Errors
I am trying to run a 3 node cluster, 1 among three is miner. When I try to make sendTransation its seems be signed but seems to halt forever with message signed and must wait for others.
The logs ...
3
votes
1answer
423 views
Geth: Checkpoint challenge timed out, dropping
I get a warning in Geth that I was not able to find any information on:
Checkpoint challenge timed out, dropping
What does this mean?
0
votes
0answers
36 views
How to send Extra data with smart contact transaction on geth server which data I will get after mining?
I have created smart contract in solidity using Remix IDE. I am doing smart contract transaction using geth server and it is working fine.
But I want to send some keys (data) on geth server with ...
0
votes
0answers
30 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=...
1
vote
0answers
77 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
vote
0answers
35 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 ...
1
vote
0answers
27 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 ...
1
vote
0answers
179 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
votes
0answers
118 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
3answers
239 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
vote
0answers
141 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
30 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
199 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 ...
2
votes
1answer
156 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 ...
0
votes
2answers
2k 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,...
1
vote
2answers
594 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
58 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
votes
0answers
84 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 ...
0
votes
0answers
25 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
81 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
145 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 ...
