Questions tagged [nodes]
Related to running or maintaining a node (aka client) on a network.
77
questions
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13
views
Nodes Not Peering Despite Proper Setup
We launched a public network and have over 40 validators. But now, nodes that I’m personally remote accessing aren’t syncing or producing blocks. Here is a picture:
I performed the same actions each ...
0
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0
answers
8
views
same extrinsic hash but different transaction and transaction broadcast issue
Is it possible for different transactions to have the same txid? My address on Polkadot is
https://polkadot.subscan.io/account/16iAvH56VJWsZDU2cRZUPY9RPRcf5pvmB93PfpJ6fDx5Wvdq?tab=transfer
. Among ...
- 11
3
votes
1
answer
59
views
Substrate node not propagating transactions
So we have a very strange bug that is happening when sending transaction to a substrate (crust node in this instance). We are sending signed transaction to a crust node via polkadot.js as such:
const ...
- 245
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1
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65
views
Implementing Load Balancing for Multiple Validator Nodes on AWS: Seeking Suggestions
I've set up two instances on AWS, each running a validator node for a blockchain project. Here’s a quick breakdown of my configuration:
First Server: Runs a validator node and a reverse proxy. It's ...
0
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53
views
Bittensor Subtensor Chain
Does anyone know how to run a public subtensor node and synchronize with Bittensor network on nakamoto instead of the current finney ? There are some nodes currently running on nakamoto chain.
I am ...
3
votes
1
answer
136
views
Sync error while upgrading Polkadot SDK from 1.0 to 1.6
We're in the process of updating the Polimec runtime and node from the Polkadot SDK 1.0 to 1.6. We're doing the final tests before the merge and we are encountering an issue while syncing the ...
0
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15
views
unable to discover and connect the peer to the --chain contracts-rococo-local
I'm trying to have my node discover and connect to the blockchain terminal so that the peer count will update from 0 peers to 1 peers. However, I keep getting this message:
2024-03-15 18:38:36.394 ...
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13
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Connecting a libp2p node to the Substrate Parachain Network
Goal
Add a libp2p node to the Substrate parachain network to have Idle 0 peers to 1 peer.
Method
I'm using mdns as the discovery mechanism.
Libp2p Config:
const options = {
peerId: peerId,
addresses:...
0
votes
0
answers
18
views
I'm trying to connect my node to the parachain that im logging in with on my express backend
My goal is to be able to see the discover, incoming connection, and accepting connection in the parachain network, which I'm guessing should update the Idle 0 Peers to 1 Peer.
I'm still currently ...
1
vote
0
answers
32
views
Is it possible to run a node with only build file and boot node of the chain?
If i have build file(i.e target file) and boot node of the substrate chain.
Can I join the network by running my validator node?
Note: Our goal is to minimise the effort required for users who wish to ...
- 1,950
2
votes
1
answer
100
views
Facing issue in connecting polkadot UI with nodes running on gcp [updated]
I'm running 3 validator nodes on different vm instances on gcp but I'm not able to connect these node with the polkadot UI.
Here are the commands which I'm using to run the nodes:
./target/release/...
- 1,950
3
votes
1
answer
36
views
How to add 3 validators node from different networks?
I want to run our substrate chain with 3 validators, and these validators will run in 3 different network.
I'm following this documentation: https://docs.substrate.io/tutorials/build-a-blockchain/add-...
- 1,950
0
votes
1
answer
88
views
Solochain mainnet experiencing problems finalizing blocks after a few months
We are operating a custom Solochain NPOS blockchain with Substrate. After running a stable testnet for months, we promoted to mainnet version 1.
Initially the mainnet was operating normally, with ...
2
votes
0
answers
22
views
How to calculate the node work?
I'm working on POW substrate chain, I need to calculate the workdone by each node[how much a node contribute to the chain].
Is there any way to calculate this?
- 1,950
2
votes
1
answer
91
views
Do Polkadot Nodes Not Maintain the Complete Chain History?
I'm using Polkadot version 1.3.0-7c9fd83805c. When syncing a node with the command:
➜ ~ polkadot --tmp
I've encountered an error preventing me from retrieving the genesis block:
-32000: Client error:...
- 499