Questions tagged [node]
The node tag has no usage guidance.
150
questions
0
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15 views
ERROR No switch is currently set. Please use 'opam switch' to set or install a switch
We are currently receiving these kind of error messages when updating our tezos node.
Our upgrading procedure are like this:
1. We copy the main ~/tezos directory to a new directory called ~/tezos-...
0
votes
0answers
14 views
Can I import snapshot in docker?
How import snapshot in node which running in docker container? For example snapshot from https://tezosshots.com.
I see only one variant, it's copy file from 7z archive in mounted volume directory. ...
0
votes
0answers
6 views
Update of MacOS will impact node?
Recently I had to done grade my OS to High Sierra, and rebuild my node from sources. If I upgraded MacOS to Mojave will I need to update anything on the node i.e rebuild?
2
votes
1answer
29 views
What's the difference between a node synced from scratch, and a node synced from an snapshot?
The title basically says it. I have synced a full node using a snapshot, and I'm wondering if there's any difference. I have noticed that the data folder weights around 18 GB, and I thought it should ...
0
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0answers
12 views
Rebuild node from sources [duplicate]
I had to rebuild my node. I was finally able to “git clone” the Mainetvbut I couldn’t find a snapshot anywhere. Also, I experienced an error message when I finally tried to import snapshot (MacOS ...
1
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0answers
16 views
What are the minimum security options I really should take for a (Kiln)Node?
I got another question. What is the best practice or what are the most important security features I should install if I want to keep my Node "secure"? I am currently using an ubuntu system and my ...
0
votes
1answer
28 views
How to edit json files in Tezos-node folder
I need to delete json file from Tezos node folder and can’t remember how on my MacBook
1
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0answers
9 views
Auto restart in case of failure with Kiln and 18.04
I just installed Kiln on my intel nuc with Ubuntu 18.04. It seems to work flawless. From my understanding, Ubuntu should be able to update without restarting. I also got a UPS, so most of the risks ...
1
vote
1answer
35 views
kiln client / only use a ledger with the 8,25% bound on it
I got a quick question. How do I / can I setup the kiln node with a ledger that has only the 8,25% bound amount of xtz on it? I want to setup the node and let others delegate their stake to my node ...
1
vote
0answers
22 views
Is it safe to use branch mainnet-pack-validator?
For reference, Pierre from the dev team said that:
A branch mainnet-pack-validator has just been pushed to the gitlab
repo tezos/tezos. This branch changes the way the chain is stored on
the ...
1
vote
1answer
16 views
What does “Last Assigned Baking” alert on TzScan.io explorer mean?
Today when I was checking my baker's performance on TzScan.io (as I do multiple times a day), I got this novelty... "Last Assigned Baking" tells me I have missed it. My baker's performance dropped a ...
1
vote
1answer
40 views
Public “Snapshots” for history mode nodes
Is there a public service that provides copies of the whole blockchain? I dont mean full snapshots but the real context/store for archive nodes. I need this in order to run a local tzscan api. I only ...
1
vote
1answer
35 views
I/O error while sync
I have following error
validator.block: Validation of block BLr9zngSpapX4V6Bd4vkdy3LGLmkXD6hQLR96QzRA3924SfuPZV failed
8/19/2019 5:05:43 PMAug 19 14:05:43 - validator.block: Pushed: 2019-08-19T14:05:...
1
vote
0answers
27 views
How can I point Tezbox to my own node?
So I have a node and a baker running. I would like to know how can I get Tezbox to connect to it from LAN or the Internet. Apparently it needs SSL connection but I guess it can work with Snake Oil ...
0
votes
0answers
34 views
Archive Node Syncing: Block Level and Block Hash Do Not Match
Syncing an archive node from scratch. I noticed that the block level is inconsistent with the block hash.
# tail -n 2 /home/ubuntu/.tezos-node/tezos-node.log && tc rpc get /chains/main/blocks/...
1
vote
1answer
12 views
Updated Docker images and bootstrapping
I recently had to reboot my machine, and upon restarting the tezos services (using the alphanet.sh start command) it automatically pulled an updated image wiping out my previous context which meant it ...
0
votes
1answer
34 views
Very slow syncronization
My tezos mainnet node very slow syncs, most messages in console:
8/6/2019 5:56:49 PMAug 6 14:56:49 - validator.peer_40: Worker started for NetXdQprcVkpa:idtkWrLiuRp3
8/6/2019 5:56:49 PMAug 6 14:56:...
2
votes
1answer
49 views
When import snapshot data :internal error, uncaught exception: Out of memory
tezos-node snapshot import mainnet.full.tar.lz4 --data-dir=/mnt/abc
Aug 1 03:56:17 - shell.snapshots: Importing data from snapshot file mainnet.full.tar.lz4
Aug 1 03:56:17 - shell.snapshots: You ...
1
vote
2answers
161 views
Current level of block-chain
How can I get an actual level of block-chain from not synced node (via RPC). i.e how get how many blocks left for synchronization my node?
1
vote
1answer
42 views
config.json how to define the network?
I want to run several nodes on one machine. How can i define the network (mainnet, alphanet, zeronet) in the config.json?
0
votes
1answer
22 views
Transfer Transaction Failed
hello i m transfer tezos in alphnet. using nodejs sdk of sotez.
here i have request :-
await sotez.importKey('ed###PRIVATE_KEY###3r');
sotez.transfer({to: 'tz1PwpmDDgak6AZVhPujQBNjc4k1PsUm5q1D',...
2
votes
2answers
30 views
Kiln Version 0.5.3 Voting Problem
I am running a node using Kiln Version 0.5.3 running on Ubuntu.
I am baking using a Ledger device and I am attempting to vote using Tezos Wallet App Version 2.0.1
When I select Vote on Kiln, I ...
1
vote
1answer
39 views
How to Transfer Tezos via API or node rpc?
hello i m trying to integrate tezos api in node js. i already try this integration " https://github.com/TezTech/eztz/wiki/Documentation " but it won't work for transfer tezos from one address to ...
2
votes
1answer
35 views
How to Generate Address in tezos via api?
i m trying to generate address via API.
i don't know how to generate address in tezos. should i deploy my own node for this
1
vote
1answer
32 views
How to get balance from alphanet via tzscan api?
hello i trying to get balance form alphanet via tzscan api. my request url were "https://api.alphanet.tzscan.io/v3/balance/tz1XgTzqC9JJNds5isd95VPaRHpVHpFX8zs2". here i only get 0 as balance which not ...
1
vote
1answer
29 views
Error with make when switch from Zeronet to Alphanet (tezos-node)
How to downgrade the version in: /home/chainacc/tezos/_opam/lib/js_of_ocaml-compiler/dune-package (manual fixing don't fix :) )
The error: (no warning before the make)
<><> Processing ...
4
votes
1answer
28 views
Cleanup of node data (to fix 'Bus error: 10' error)
There are already two unanswered questions about this subject but this is important and I decided to ask a slightly different one.
The subject is: sometimes, the node gets in a bad state and it won't ...
4
votes
1answer
57 views
Why does the Tezos node use only one CPU core?
I never see the Tezos node using more than CPU core even when syncing from scratch. Why is this? Is this the reason why the nodes takes forever to sync in archive mode? Are there any plans to make the ...
4
votes
1answer
28 views
Tezos RPC doesn't respond with blocks below the current checkpoint
I've run my own instance of Tezos node and it seems that the node doesn't respond with blocks below the current checkpoint.
GET /chains/main/checkpoint response:
{
"block": {
"level": 212993,
...
4
votes
1answer
27 views
How can internal transactions be fetched?
Is it possible to get information about internal transactions from the Tezos node RPC interface? If so, what is the call? If not, what other options are there for getting internal transactions apart ...
2
votes
1answer
38 views
No block to bake - Number of Rolls differs too
Node and services running fine but number of rolls differs in the baking tab to the Staking Balance.
Next baking slot also not available.
https://tzscan.io/tz1P6XUBesrXF2Jp6shmvPqb1M321GKKNcV1?...
2
votes
1answer
31 views
Adding peers on a live private node
Is there any way to add new peers to a running tezos-node in private mode?
4
votes
0answers
41 views
How to run a sandboxed Tezos node in a Docker container?
I'm trying to run a sandboxed tezos node in a Docker container.
Since it's (to my mind) not possible using the normal tezos docker image, and I ran into issues using granary, I tried setting up a ...
3
votes
1answer
36 views
Unexpected error (validator) during bootstrapping
I recently brought up a new node via docker and saw it got stuck during bootstrapping.
$ ./mainnet.sh client bootstrapped
Current head: BMeUZ1D6FWZv (timestamp: 2019-06-20T16:54:00-00:00, validation:...
3
votes
1answer
27 views
“Missing protocol 'ProtoGenesis' for the current block” when I lanch a node
"Missing protocol 'ProtoGenesis' for the current block" when I lanch a node, the version is the newest.
6
votes
3answers
85 views
How do I import a snapshot using docker?
I tried to import snapshot but it didn't work.
$ ./mainnet.sh snapshot import BMJgBK8rR4gZPaTcj8EN6uu93hU7AVhPM16GsSB14ZMVxoW1iQ1.full
mainnet: Pulling from tezos/tezos
Digest: sha256:...
4
votes
1answer
33 views
How do I get a list of all delegators a baker has, using only node local endpoints?
I'm currently using TzScan as a source of data about Tezos blockchain. Unfortunately, I am receiving many http errors from their API, making my products seem unreliable. So I decided to get the data ...
3
votes
1answer
47 views
How do I export a snapshot using docker?
I did it below:
$ ./mainnet.sh shell
$ /usr/local/bin/tezos-node snapshot export BL8K1e24CHsqnMPzdyPcSDQpPh2Vr8TNbPcg4Et3cEHgvXx3H14.full
tezos-node: internal error, uncaught exception:
(...
5
votes
1answer
30 views
client command to list contracts results in stack overflow
tried out this command
./tezos-client list contracts
as shown in Tezos Gitlab
but it yields the following error:
Fatal error: exception Stack overflow
Raised by primitive operation at file "...
4
votes
0answers
52 views
Baking Guide Questions [closed]
I've previously setup masternodes and non-minting nodes and I want to setup a baking node. I have all the prerequisites ready to start a baking mainnet node, but I'm not comfortable on going ahead ...
1
vote
1answer
25 views
efficiency of my node for my website?
How can I calculate the efficiency of my node in the last 10 or 20 cycles? Are there any special RPC codes for this for add rewiew in to my website?
0
votes
0answers
34 views
implicit.empty_implicit_contract error is thrown while creating originated account
I have 2 sandboxed tezos nodes running with alpha protocol.
I'm using eztz to generate new keys.
Once new keys are generated, I'm able to create a transfer operation from bootstrapped account to this ...
4
votes
1answer
34 views
What does a good P2P configuration look like for a public node?
I have the following P2P settings in my config file for my public nodes, it seems to be okay, and is bootstrapping from the foundation nodes but I am interested to hear if there could be any ...
2
votes
1answer
20 views
How long should exporting a snapshot take?
If tezos-node snapshot export ... is supposed to make a ~2GB snapshot, at the speed it is going for me it will take weeks to complete. How long should this take? Exporting a rolling snapshot doesn't ...
2
votes
2answers
63 views
config.json missing
Was working on saving my identity, peers and config jsons for the switch to full when I noticed the /.tezos.node folder is missing a config.json file. There are the following jsons in that folder. ...
2
votes
0answers
54 views
Rebuilding Node and Syncing with snapshot [closed]
I had to spin up a new node...used a snapshot. How long should it take sync?
3
votes
2answers
162 views
Import Snapshot Failure
When trying to import a snapshot on a fresh install, I encounter this problem (Mac OS Mojave):
May 25 21:33:02 - shell.snapshots: Setting history-mode to full
tezos-node: internal error, uncaught ...
3
votes
1answer
47 views
Do I need to save the identity,peers,config.json when updating Tezos node?
Nomadic Labs, on the guidance to upgrading the node here state "We can now delete our upgraded archive storage and import the snapshot (without forgetting, if you need, to save {identity,peers,config}...
1
vote
1answer
34 views
Rebuilding node from scratch
If I blow up my node and start from scratch and create a new identity, will I lose my future bakes/endorsements that I had earned?
4
votes
1answer
40 views
which rpc endpoint is used to find the roll snapshot which was used for determining baking/endorsing rights at a certain cycle?
I would like to know, for every baker at cycle x, how many rolls they owned that contributed to their baking rights in that cycle. To do that, I believe I have to know how many rolls they owned during ...
