Questions tagged [node]

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How can I start a Hydra Node in devnet?

I have been researching on how to start a Hydra node in devnet using Docker and I found this link with these two simple commands: docker pull ghcr.io/input-output-hk/hydra-node:latest docker run --rm ...
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1 vote
2 answers
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gLiveView not working and cnode.service could not be found setting up node for first time

My node is syncing right now for the first time but i can't check the progress or node status. GLiveView failed to load and cnode.service could not be found
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1 answer
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How many validator nodes on cardano [closed]

How many validator nodes are there that verify 1 transaction block on cardano?
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1 answer
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CARDANO_NODE_SOCKET_PATH Error

I am trying to run my own cardano node and use cli wallets. When I run this command: cardano-cli query tip --mainnet I am getting the following error: Command failed: query tip Error: Error while ...
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2 votes
3 answers
78 views

How to use a relay node as a wallet for faster transactions

So I have set a relay node up on a vps. Now I want to connect it to my wallets in order to send transactions faster. How do I do that? Thanks
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2 votes
1 answer
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Will transactions created with a local cardano-node be faster if I add more relays to my node topology file?

I'm using a local cardano-node to do some transactions from time to time. Recently I noticed some error messages in the logs of the node. It seemed like the connection to the relays-new.cardano-...
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Why is my cardano-node not doing anything?

I've doubled my RAM to 16GB to be safe, and added a 4GB swap file as well, but when starting the node, it does this and then ... nothing else: node-to-node versions: NodeToNodeV_6 ...
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1 answer
85 views

Why is my cardano-node not working anymore?

My cardano-node is failing, and I'm not sure how to debug or fix it: NodeToClientV_10 HardForkNodeToClientEnabled HardForkSpecificNodeToClientVersion2 (EraNodeToClientEnabled ...
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2 votes
4 answers
166 views

How long Cardano node takes to be installed?

I'm running this script but it takes hours ! curl https://hydra.iohk.io/build/9941098/reproduce | bash Any help? Thanks
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1 vote
2 answers
112 views

Sync Daedalus with a local testnet node

I have set up a Cardano development environment and build a node which is fully synced to the testnet network. How can I make my Daedalus wallet use/point to that local testnet node instead of ...
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0 answers
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Intimate details on Cardano pipe io

I would like to know more about the 3 protocols which extend from the Cardano pipe. My biggest questions are: What is the encoding / structure of the protocol(s)? Is tls used here and why/why not? Is ...
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3 votes
1 answer
78 views

How can I query the version of the node running a stake pool?

The version of the node running on the entire blockchain can be consulted in PoolTool. I want to check the individual version of a stake pool. Thanks.
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5 votes
1 answer
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Building nodes on computers in a local network

How may I add the public IP address of a relay node to a block producer? I have set both machines at home so they share the same public IP address if I am not wrong.
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3 votes
1 answer
155 views

Time required to build node

I'm setting up a node on my mac. It's been stuck on "Building network-3.1.2.1 (all, legacy fallback)" for a couple of hours now. Is this normal, or have I got something wrong? Thanks
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6 votes
1 answer
219 views

Can I run a stakepool on a home router without a fixed IP address?

My ISP assigns an IP address to my internet modem -- it's not a permanently assigned static IP address but stays the same for months or years. Can I use the NAT service on my router to channel the ...
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4 votes
1 answer
102 views

Are there plans to keep the blockchain/node size small enough to maintain decentralisation?

One issue bitcoiners like to mention is node size in relation to decentralisation. Currently we are at like 10gb, I saw that the max growth is apparently 100gb a year. Are there any plans for reducing ...
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3 votes
1 answer
179 views

I would like to run a relay node on Ubuntu 20 server without creating a wallet, what are my options? Are packaged binaries available?

I am looking to setup a full node on an Ubuntu 20.04 server for mainnet and leave it running. I don't intend to run a stakepool. Are there any packaged distributions I can use?
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9 votes
2 answers
151 views

How do nodes access the validator code?

As far as I know, script address is the hash of the validator script. (Or has the hash of the validator script. I don't know which). So when a node wants to validate that address, It needs to run the ...
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7 votes
5 answers
3k views

How long does it take to sync a node or a Daedalus wallet? What factors does it depend on?

How long does it take to sync (download the blockchain) to a Daedalus Wallet or node. What factors does this depend on (download bandwidth, size of blockchain, upload bandwidth of the source (node))?
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9 votes
1 answer
139 views

What events are kicked off when a transaction is submitted?

I'm wondering what the exact chain of events looks like once a transaction is submitted.
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