Questions tagged [node]

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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 ...
F_K's user avatar
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4 votes
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Endorser did not see new block; Node did not switch head?

Yesterday we missed an endorsement. Upon investigations of our endorser logs: Apr 18 23:20:53 - client.blocks: Saw head BLwEarjr2QpV Apr 18 23:20:53 - client.endorsement: Received new block ...
utdrmac's user avatar
  • 3,422
4 votes
0 answers
70 views

Strange behaviour running a node on Google Cloud

When trying to bootstrap a node in a VM on Google Cloud Platform I see the performance running fine for approximately 30 minutes before it completely tails off. You can see this from the graphs below ...
xtzbaker's user avatar
  • 1,379
4 votes
0 answers
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Error voting in Tezos

I've created a node that runs well with these steeps : git clone -b mainnet https://gitlab.com/tezos/tezos.git cd tezos git checkout mainnet git rev-parse HEAD cd sh <(curl -...
Gorham's user avatar
  • 41
4 votes
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22 views

tezos-node on a server with multiple NICs, each with a public IP

Would nodes out there start blacklisting a node that had multiple NICs, where the same node identity appeared on multiple IP addresses?
Bo Byrd's user avatar
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3 votes
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153 views

Tezos is branched on a block XX which is too old

we've been seeing inconsistent errors when we broadcast to our full node. We use the latest block as our branch when broadcasting but still encounter this: Operation ...
user5867's user avatar
3 votes
1 answer
100 views

Is it possible to set up a tezos node to watch a smart contract?

When running a Tezos node, is it possible to set up a subscription service so that you can be notified of transactions spending from, or interacting with a smart contract? For example, if you want ...
Darius's user avatar
  • 649
3 votes
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Assert_failure src/lib_shell/chain_validator.ml:182:8

I see the following error on one of the nodes Jan 27 08:06:02 - validator.block: Block BLRT7WujAf4ppbT7eVL6mdSvm63a1Yzn7yYNt4H7mytHnzCqbNA successfully validated Jan 27 08:06:02 - validator.block: ...
Jaydeep Solanki's user avatar
3 votes
0 answers
1k 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-...
Vindberg's user avatar
  • 327
3 votes
1 answer
104 views

"Missing protocol 'ProtoGenesis' for the current block" when I launch a node

"Missing protocol 'ProtoGenesis' for the current block" when I launch a node, the version is the newest.
leeduckgo's user avatar
3 votes
0 answers
49 views

Trying to run alphanet, getting error when make build-deps

I'm trying to get a node running on alphanet. I am following the documentation here: http://tezos.gitlab.io/master/introduction/howtoget.html When I run make build-deps, everything goes well except ...
Antonio DeFrancesco's user avatar
3 votes
0 answers
41 views

Error: Unix error in write: Socket is not connected

Occasionally, I will get socket not connected errors. Any idea what this is caused by or is this a normal msg?
tzbakeoven's user avatar
3 votes
0 answers
72 views

What are the recommended requirements for running a node

There are a number of posts on here asking about slow synchronisation of a node. We see many answers stating the specifications of the node are not sufficient but nowhere have we got details of what ...
xtzbaker's user avatar
  • 1,379
2 votes
0 answers
41 views

Sporadic missing endorsements and worker crashed

I'm a little baker almost from the start of Tezos, and i'm quite annoyed because i've got some missing endorsements, and if i compare to big bakers, they 've got also some missing endorsements, but ...
Brupsi's user avatar
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2 votes
0 answers
46 views

tezos node v9.1 getting lots of HTTP 404

Running a local node to query blocks/transactions. It is running in archive mode and it up to tip. Since upgrading to 9.1 we get frequent HTTP 404 errors calling something simple like /chains/main/...
Carl Cherry's user avatar
2 votes
0 answers
96 views

Any tool to monitor nodes?

Which tools can be used to monitor the tezos node, baker-node, and endorser-node? If there any tool by community/any other please share the link. Monitoring the nodes in terms of performance of nodes ...
Mr. Y's user avatar
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50 views

How does TezEdge achieve parallelism?

I am researching on how to parallelize transaction validation in Tezos, and I came across TezEdge and this blog. Both of these articles mention that they use OCaml Runtime FFI Pools, but my primary ...
pathfinder's user avatar
2 votes
0 answers
84 views

v8-release - Illegal instruction (core dumped) on AMD Phenom II

After building native binaries of version 8 from source, running tezos-node gives me: Illegal instruction (core dumped) Since Rust is the new requirement for v8, I thought that maybe the Rust ...
Richard Ayotte's user avatar
2 votes
0 answers
57 views

Node stuck with error " Irmin_pack__Pack.File(Index)(K).Make(V).Invalid_read "

My node crashed and is outputing these errors: | Sep 29 11:15:24 - validator.peer: Worker crashed [node_peer_validator]: | ...
Lucas Lareginie's user avatar
2 votes
0 answers
31 views

How long time does it take to sync a rolling node on Carthage net?

I am running a node on a VPS on google cloud. CPU: Intel Xeon (2) @ 2.300GHz Memory: 2736MiB / 7476MiB The docker data is located on an SSD. It is currently at 2019-12-09T17:43:25Z (I just started). ...
Troels Bjørnskov's user avatar
2 votes
0 answers
219 views

HTTP status codes for failing requests

There is a list of all possible RPC errors at this page: http://tezos.gitlab.io/api/errors.html According to my experiments, these errors are returned differently. I found at least two different ways ...
Ivan Gromakovskii's user avatar
2 votes
0 answers
32 views

Tezos Account_Activate

"contents": [ { "kind": "activate_account", "pkh": "tz1hzjPPQK2X61z1CGvp2gmxNoXuhswYSqic", "secret": "...
Debasish22's user avatar
2 votes
0 answers
91 views

"The operation signature is invalid" error while sending transaction from a deterministic wallet

I use conseiljs. I am trying it on Babylonnet. When I create fresh wallet with createAccount() method everything works (https://cryptonomic.github.io/ConseilJS/#/?id=create-an-empty-tezos-account) But ...
donotblue's user avatar
2 votes
0 answers
88 views

Nodes can't resume after out-of-disk failure: Assert_failure vendors/irmin-pack/pack.ml:270:6

2 Nodes on same host : one archive-mode mainnet and a babylonnet baker both failed when machine ran out of disk space cleaned-up space but restarting them shows: Jan 30 13:43:38 - validator.block: ...
Seb Mondet's user avatar
2 votes
0 answers
33 views

"Inconsistent hash" without rejected blocks

I repetitively get this error with a mainnet-archive node trying to resync after a crash: Jan 14 17:34:08 - node.validator.bootstrap_pipeline: Unexpected error (validator): Jan 14 17:34:08 - node....
Seb Mondet's user avatar
2 votes
0 answers
29 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 ...
Babell's user avatar
  • 500
2 votes
0 answers
44 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 ...
Javi Hache's user avatar
2 votes
1 answer
69 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 ...
Jose's user avatar
  • 21
2 votes
1 answer
77 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?...
MCBakes's user avatar
  • 21
2 votes
0 answers
21 views

Node gives strange error

While checking my node, I saw this error appearing. Baking ops are working so not sure if this is anything to worry about but wanted to ask around to see what this could mean. Anyone? Apr 10 20:40:35 ...
Argonau7's user avatar
  • 604
2 votes
0 answers
28 views

I got an error after updating node using command line

I just updated my node and received this error message File "_none_", line 1: Error: Files src/lib_stdlib_unix/tezos_stdlib_unix.cmxa and /Users/administrator/tezos/_opam/lib/lwt/lwt_unix....
Adi_daz's user avatar
  • 297
2 votes
0 answers
62 views

Installing Kiln on external drive on MacBook

If I change path in file sharing in Docker and then run in Terminal: DOCKER_CONTENT_TRUST=1 docker run -v /volumes/Drive -p 8000:8000 obsidiansystems/tezos-bake-monitor:0.4.0 --pg-connection="host=...
Adi_daz's user avatar
  • 297
1 vote
1 answer
15 views

Different outcomes from different nodes when executing contract origination transactions

I have came across an interesting scenario when I was using PyTezos to originate a contract. By using different nodes, I got different errors/acceptance. I have tried the following nodes: SmartPy ...
Florin's user avatar
  • 11
1 vote
0 answers
41 views

Error fetching branch from peer

I'm currently working on a Proof of work consensus algorithm/protocol for Tezos as a project. So my project already has Transactions between accounts/contracts and already has block mining. Besides a ...
Guilherme Lopes's user avatar
1 vote
1 answer
98 views

Double baking / endorsing

For research work, I need to do double baking on mainnet, what is the possibility to do this, I ran two copies of the baker on two servers, but it didn't work due to the fitness too low error
Alex's user avatar
  • 11
1 vote
1 answer
47 views

can not injection/operation because 415 not support media type

i have get the sign transaction hash, then, i send RPC request(/injection/operation) like this to brocast operation, this is my junit test, but it return 415 not support media type, i guess because of ...
tracverson's user avatar
1 vote
0 answers
36 views

Force-inject op into tezos-node?

Is it possible to inject an op into tezos-node, and tell it not to validate it before broadcasting it? I'm running into an apparent bug in the logic of tezos-node. Namely, if I try to inject an op but ...
emchristiansen's user avatar
1 vote
2 answers
126 views

Active test networks

There are many test networks on Tezos. What are the active and soon to be active public ones? How do we participate? Are there accessible public nodes?
FFF's user avatar
  • 3,260
1 vote
1 answer
71 views

Node keeps throwing updater: COMPILATION ERROR

Not sure what happened, but every block it throws this at the end of the block. It seems to still be able to endorse and bake though. updater: COMPILATION ERROR Running on 006-PsCARTHA
Kevyn's user avatar
  • 31
1 vote
1 answer
125 views

Multinetwork: cannot activate test account (using faucet)

I am running a multinetwork node, with a mainnet node (P2P port 9732, RPC port 8732) and a delphinet node (P2P port 9733, RPC port 8733, config.json and data is in folder ~/tezos-delphinet/). Nodes ...
Babell's user avatar
  • 500
1 vote
0 answers
24 views

Not able to get error msg generated by failWith using ConseilJS

I am trying to invoke my contract with conseiljs.TezosNodeWriter.sendContractInvocationOperation(). Everything works fine with a positive scenario but when I purposely fail the script with some error ...
Mohit Gupta's user avatar
1 vote
0 answers
55 views

Carthagenet node not bootstrapped after snapshot import

I am trying to get a fully synchronized Carthagenet node. I did the following steps : wget carthagenet.sh execute ./carthagenet.sh start execute ./carthagenet.sh shell wget snapshot.full (24h old ...
Hachik's user avatar
  • 11
1 vote
0 answers
48 views

Error: TypeError: Cannot read property 'isValidPrefix' of undefined {}

var Tezos = taquito.Tezos; Tezos.setProvider({rpc: 'https://carthagenet.SmartPy.io', signer: new taquitoTezbridgeSigner.TezBridgeSigner()}) const amount = 1; const ...
Shahzain Tariq's user avatar
1 vote
0 answers
253 views

How to handle nodes that encounter "Inconsistent hash" failures?

On April 1st 2020 around Block 890,840 (+/- 20 blocks), a node was seemingly rendered non-operational by looping on a inconsistent hash error. Worth noting that this only occurred on a single node out ...
steakandbake's user avatar
1 vote
1 answer
281 views

Tezos-node unable to validate block

Syncing an archive-mode node, was able to successfully sync up to block 867,487 (March 16, 2020) but now seem to be stuck validating 867,488. The only information in the logs is: validator.peer: ...
Gavin's user avatar
  • 11
1 vote
1 answer
99 views

double_baking_evidence and double_endorsement_evidence

I understand the double_baking_evidence and double_endorsement_evidence.I need some help to understand the baker that performed the double_* and the baker that provided the evidence , does the ...
Debasish22's user avatar
1 vote
0 answers
20 views

Local folders not created during setup

I'm very new to Tezos and Docker. I've been following the instructions here: https://tezos.gitlab.io/introduction/howtoget.html to download and setup babylonnet. Took a while to figure out I had to ...
Simon McLoughlin's user avatar
  • 1,047
1 vote
0 answers
54 views

Starting a node from an archive data downloaded from TezosShots gives "invalid argument" if data-dir is an external drive

I am trying to run a node from a Linux Ubuntu VM on a Windows 10 machine. The two OS are connected via a shared folder (which is on my F: drive). I downloaded context and store folders through ...
Babell's user avatar
  • 500
1 vote
0 answers
19 views

How to point to existing blockchain data in docker?

I moved my docker container to a new partition for more space and started the alphanet. It started syncing from the beginning instead of using the bootstrapped data I transferred in the container. How ...
byar's user avatar
  • 45
1 vote
1 answer
238 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. ...
intosKai's user avatar
  • 151