Questions tagged [node]

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1answer
22 views

401 Status code while dry-run operation

With hangzhou2net update we've faced weird behaviour regarding acl rpc policy. Request to chains/main/blocks/head/helpers/scripts/run_operation/ fails with 401 status code. We are hosting our node ...
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1answer
12 views

Getting "too few connections" in full tezos-node with Octez 11.0

I recently started getting "too few connections" errors on my full node running the latest 10.x release, after not having issues for months. I thought it might have something to do with the ...
2
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0answers
14 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 ...
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3answers
31 views

Too many few connections (0) on personnal node

Sorry, i'm kind of a noob here. I managed to get my personnal rpc node running on local network and it was fine for few weeks. I always had low connections but it worked (only 5 connections but it ...
0
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1answer
31 views

tezos 11.0-1 fails to start any binary on Ubuntu 18

I have downloaded Tezos binaries from here: https://github.com/serokell/tezos-packaging/releases Took binaries-11.0-1.tar.gz, extracted, assigned permissions 755, but when I run any binary, like: ./...
2
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1answer
46 views

baking_rights rpc return "401 Unauthorized"

I setup an archive node, the node already fully synced, and I call baking_rights rpc, but it returns "401 Unauthorized". curl -v 'http://localhost:8732/chains/main/blocks/1/helpers/...
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0answers
20 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 ...
0
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1answer
39 views

Delete the last block from tezos-node storage?

How can I delete the head block stored in tezos-node storage? I did something dumb - I modified the Octez code and then ran the modified tezos-node while pointing at the directory I use for my archive ...
0
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1answer
17 views

Check that the tezos-node network settings are properly configured from the command line?

Is there a command-line tool to check whether the tezos-node network is set up properly? E.g. how should I check that the listening port is actually open and receiving requests? Thanks!
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1answer
41 views

How to get parsed / human-readable contract storage with tezos-node?

How can I get human-readable contract storage data with tezos-node? If I run a command like curl -s http://localhost:8732/chains/main/blocks/head/context/contracts/KT1BGQR7t4izzKZ7eRodKWTodAsM23P38v7N/...
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1answer
37 views

Tezos nodes being disconnected

Recently we have been having issues with some of the nodes being disconnected all the time. They sometimes pull and push some blocks and sometimes don't even have time to do it. Generally, the logs ...
3
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1answer
141 views

Any security issue with snapshots download from internet?

I am trying to run a tezos node, but it takes so long time to bootstrap. It has been a day but it still hasn't finished syncing (I guess it is only around 50% from the timestamp). I have just known ...
0
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1answer
100 views

Configuring own node on Temple wallet: `Invalid RPC: Cannot get chain id`

I've set up a full mainnet node on a VPS. The RPC port of the node (8733) is not exposed to the Internet, but I can access it from my local machine via an SSH port forward: ssh remote-note -L8733:...
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0answers
25 views

Tezos P2P layer and node advertisements

How does a tezos node advertise its presence? Say we have a node in a NATted network where the public IP is 1.2.3.4 and the tezos-node address is 192.168.1.2 and the NAT router is set to forward port ...
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2answers
31 views

make build-deps throws an error

I've tried installing cargo on $HOME and /tmp to no avail. Can anyone help out?
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1answer
42 views

What is the main reason for the nodes to get stucked on sync

I'm debugging for a long time the tezo-nodes. Tried several ways to bake the binaries. But I still facing the same issues: After some time syncing from scratch the node stop syncing and get stuck. The ...
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1answer
57 views

Problems exposing rpc interface

I'm currently having a problem with my node/ baker setup and I don't really know how to solve it. I know that the problem is of network nature, because the logs e.g. of the baker are saying that they ...
0
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1answer
24 views

How can we implement addition context history for rolling mode?

It looks like with OctezV10 we can now use rolling mode and have it maintain additional contexts in history beyond the default value of 5. I have a working existing v10.2 rolling node and I have ...
0
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1answer
26 views

Baking tezos-node binary error when baking out of the node

In my current team, we are renewing our infrastructure going to instances GCE. We have almost everything working fine. There's one increment that we really like to do that is baking the binary ...
0
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0answers
19 views

Purge the mempool of low-fee transactions?

Is there any way to purge the tezos-node mempool of transactions whose fees are too low? I'm playing with making my own wallet and I sometimes send poorly-constructed transactions to my tezos-node, ...
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0answers
9 views

TRD Error - [Process Life Cycle completing With Failure] Error Details: 'revealed'

Getting the following error... [Process Life Cycle completing With Failure] Error Details: 'revealed' - the payout address is revealed! running v9.0 - new TRD install. thanks
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0answers
30 views

Is there any limitation for Tezos block size?

Recently I've discovered that some of the newest blocks have few MB of data. Is there a way predict how big the block may be in the future? Is there any limit?
0
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1answer
25 views

Why to keep tezos-signer on a separate host?

I don't see any reason to do that. Say, if cloud service is hacked, then it's likely that both vms (with a node and signer) are hacked. Moreover, there're will be some networking, which is also ...
0
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1answer
67 views

How long should I expect to wait for an operation to be included? Seeing "Waiting for the operation to be included..."

let me preface this by saying that I'm using a public node. It's fully bootstrapped and up to date, and I followed these instructions to check. I'm trying to call the mintOrBurn function of this ...
0
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1answer
30 views

Can I estimate the _next_ block using the `tezos-node` RPC API?

Is there any way to ask tezos-node to tell me the contents of the block it would produce if it were the selected baker for the current round? Somewhere in tezos-node there's a function that makes the ...
1
vote
1answer
67 views

Getting "Worker crashed" errors in Octez 9.4

Any idea why my tezos-node isn't syncing, and what the Worker crashed [node_peer_validator] errors mean? tezos-node is logging a bunch of errors like the following and doesn't appear to be syncing. I'...
2
votes
2answers
63 views

How to become a public baker?

I've been solo baking for over a year now for me and a few friends. I recently have set up tezos-rewards-distributor and it's working fine. Now I would like to become a public baker but can't figure ...
0
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0answers
61 views

Contract call sender mix-up - what happened?

I'm trying to work out how this happened, and also to find out where to log it as a bug. There were simultaneous contract calls from 2 separate Hicetnunc users that ended up next to each other in ...
2
votes
2answers
80 views

How to Curl the current version of the node

How can I curl the current version of my node? I have found how to do it on other crypto nodes but not tezos.
1
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1answer
33 views

How exactly are the bakers chosen using the PRG?

I understand that the seed associated with a cycle is generated from information from the previous two cycles. This seed the PRG that is used to determine the bakers for the cycle. This is all the ...
1
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1answer
87 views

Tezos Development Toolchain

Are there similar libraries in Tezos ecosystem similar to the OpenZeppelin library and the Hardhat development environment in Ethereum?
2
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0answers
44 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/...
0
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1answer
34 views

tezos-node command to check context & store integrity

Is there a way to check if context and store data folders are corrupted or not via command line?
1
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1answer
64 views

How do I recover from a corrupted context

It seems my context or data dir is corrupted. How can I restore my node?
2
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1answer
71 views

Understanding the latency of `tezos-node`

How can I decrease the lag of my tezos-node? I'm playing around with tezos-node, and I noticed that my node lags behind the blockchain by about 10 seconds. Specifically, I'm seeing a difference of ...
2
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0answers
56 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 ...
1
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1answer
6 views

Is there any possible balance update for an account on a "proposals" operation type?

I am trying to capture any operation that has a balance change - curious about the proposals operation and if there is any possibility that a balance can be updated?
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0answers
24 views

Unknown error when trying to run a newly built Tezos node: tezos-node: Error: Unix error in unlink: Permission denied

I build my node via opam ( installed through the apt Ubuntu package manager ). After I download and import the snapshot and run the node for the first time it, it generates the identity as normal then ...
1
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2answers
55 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?
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0answers
20 views

How to connect to my own network with Kiln?

I'd like to monitor my flextesa nodes with Kiln. But when I try to connect my node, it says that node is "on wrong network" because Kiln is configured to monitor mainnet. How can I ...
2
votes
1answer
65 views

Node issues with multiple transactions to the same smart contract (FA1.2)

I was wondering if there is any explanation available to some unexpected behavior when trying to make multiple transactions to the same smart contract. Transaction We have an FA1.2 token whereby we ...
2
votes
1answer
93 views

How to deploy my own little network with some Tezos nodes on Docker just for research?

I'd like to run some Tezos nodes in my private Docker network just for studying baking process and principles of blockchain in practice. But all instructions I could find are about how to connect main ...
0
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1answer
37 views

Impossible to run a Florencenet node 9.0~rc1 when another node is running despite different port

I have a node running on Edo2net using tezos-client v8.2 with RPC port 8732. When I try to run another node on different port (8733) and different data dir, it's ok. But when I try to run a tezos-node ...
0
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0answers
30 views

Missing Wallet/Address Created on Tezos Node

Good Day, I had a tz1 address wallet created on my node, (with funds transferred to) that has now suddenly disassociated/disappeared from the tezos node. I.e. tezos-client list known addresses ...
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
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2answers
96 views

How do you know your node baker, endorser, accuser is running properly?

Before the update my Tezos baker was running fine, the accuser when running would update every minute or so with a line that displayed in the terminal, the baker and endorser did not have anything ...
0
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2answers
83 views

tezos node and tezos-client 8.2 running in docker I get "Illegal instruction (core dumped)"

When running Tezos 8.2 docker images on my older CPU the node doesn't start. I get an Illegal instruction (core dumped) error message.
0
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1answer
87 views

Error when starting node - Ubuntu server 20.04.2 LTS

I am receiving below error when starting the Tezos service. I have installed on the laptop with success so it must be something with the environment but I cannot wrap my head around it... Feb 12 00:32:...
2
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2answers
196 views

Cannot find Zcash params

recently I rebooted my laptop and I get the below message when I try to run the node. Any idea what I should do? I installed the latest PPA binaries. Thanks, ubuntu@ubuntu:~$ tezos-node Failed to ...
0
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0answers
195 views

My Tezos node bootstrapping on Edonet is stuck on failed block validation

I've just install Tezos with: sudo add-apt-repository ppa:serokell/tezos && sudo apt-get update sudo apt-get install tezos-client sudo apt-get install tezos-node tezos-node --version: ...

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