Questions tagged [node]

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votes
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193 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 ...
4
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0answers
47 views

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 ...
4
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0answers
69 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 ...
4
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0answers
29 views

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 -...
4
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0answers
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?
3
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0answers
45 views

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: ...
3
votes
2answers
139 views

Maximum Peers Reached, Connection To Private Node Dropped

At 99 peers, my node 7a877820 (2019-12-11 15:02:03 +0100) starts getting Dec 17 06:48:30 - p2p.connection-pool: Swap to x.x.x.x.:9732 failed: Error: Dec 17 06:48:30 - p2p.connection-pool: ...
3
votes
1answer
84 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.
3
votes
0answers
39 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 ...
3
votes
0answers
71 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 ...
2
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0answers
43 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/...
2
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0answers
54 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 ...
2
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0answers
49 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 ...
2
votes
1answer
62 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 ...
2
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0answers
47 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]: | ...
2
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0answers
30 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). ...
2
votes
0answers
98 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 ...
2
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0answers
26 views

Tezos Account_Activate

"contents": [ { "kind": "activate_account", "pkh": "tz1hzjPPQK2X61z1CGvp2gmxNoXuhswYSqic", "secret": "...
2
votes
1answer
63 views

Calling contract invocation operation in loop

I have some set of data which I am trying to push to my smart contract in loop. I use conseiljs to send data to smart contract. Here is the code depicting what I am trying to do. async function ...
2
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0answers
54 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 ...
2
votes
0answers
84 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: ...
2
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0answers
30 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....
2
votes
0answers
674 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-...
2
votes
0answers
28 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 ...
2
votes
0answers
38 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 ...
2
votes
1answer
71 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
0answers
19 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 ...
2
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0answers
26 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....
2
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0answers
24 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?
2
votes
0answers
60 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=...
1
vote
1answer
69 views

Tezos Development Toolchain

Are there similar libraries in Tezos ecosystem similar to the OpenZeppelin library and the Hardhat development environment in Ethereum?
1
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2answers
49 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?
1
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0answers
25 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 ...
1
vote
1answer
65 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
1
vote
1answer
66 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 ...
1
vote
1answer
59 views

Checking block details in tezos

While running the tezos node, i was checking block details using RPC call(:8732/chains/main/blocks/). It will give block details. After 10 mins, if I check it will gone. The output is in empty page.
1
vote
0answers
23 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 ...
1
vote
0answers
53 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 ...
1
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0answers
30 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 ...
1
vote
0answers
184 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 ...
1
vote
1answer
171 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: ...
1
vote
1answer
70 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 ...
1
vote
0answers
16 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 ...
1
vote
0answers
48 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 ...
1
vote
0answers
16 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 ...
1
vote
1answer
151 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. ...
1
vote
0answers
14 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?
1
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0answers
34 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
50 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 ...
1
vote
0answers
280 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 ...