Questions tagged [node]
The node tag has no usage guidance.
281
questions
0
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10 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 ...
1
vote
1answer
41 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
45 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
votes
1answer
17 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
11 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
vote
0answers
23 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
2answers
72 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
votes
2answers
55 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
votes
1answer
49 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
votes
2answers
71 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
120 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: ...
2
votes
1answer
59 views
Stuck transaction for more than 12 hours
i tried sending my funds from trezor Simple Staking wallet to the exchange, and it seems that the transaction is stuck.
i tried many recommendations online such as increasing the transaction fee but ...
0
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0answers
15 views
Multiple identical “Current head” log messages
My freshly started node using v8.1 is connected to two nodes using v8.1 and it gives me these messages for every new head:
2021-01-11 18:59:00.915 CET
Jan 11 17:59:00.915 - prevalidator.NetXdQprcVkpa....
0
votes
1answer
34 views
node log - node.validator: fetching protocol PtEdo
Seeing the following warning in the node log
node.validator: fetching protocol PtEdoTezd3RHSC31mpxxo1npxFjoWWcFgQtxapi51Z8TLu6v6Uq
node running PsDELPH1
what's the issue? thx
2
votes
0answers
42 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 ...
1
vote
2answers
34 views
Making an RPC request from another machine on the same network
I have a machine (A) running a Tezos node, with RPC port set to 8732. Its local IP is 192.168.1.200.
I have another machine (B), from the same network, from which I'd like to connect to the RPC of A.
...
2
votes
1answer
42 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 ...
0
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1answer
46 views
Can't import snapshot: Missing protocol (PsDELPH1xsx)
I'm on macOS Catalina. I'm attempting to import a snapshot. It will import all of the data, but when cleaning up I encounter an error and the import doesn't finish.
./tezos-node snapshot import ~/...
1
vote
1answer
32 views
How to resolve sp.TKey is not sp.TAddress error in SmartPy?
I have a function like this
@sp.entry_point
def _verifySigPersonalSign(self,req,sig):
sp.verify((req.deadline != sp.timestamp(0)) | (sp.now<=req.deadline), "request ...
1
vote
1answer
25 views
help with the URL for bakers
We want to launch a baker node.
Can we use only one URL with a link to several nodes for baker, endorser, accuser?
I mean so that one baker is launched and it is communicating to 2-5 nodes via one ...
1
vote
1answer
22 views
Inject an operation using a remote node
I would like to inject an operation (specifically, send a transaction) from my notebook, which has a compiled node but its blockchain is not synced, using my Ledger Nano X. My other computer has a ...
1
vote
1answer
70 views
Opam Depext tezos command error when building node from sources
Please help me out, I'm building from source https://tezos.gitlab.io/introduction/howtoget.html
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=ubuntu, os-family=debian
[...
0
votes
2answers
63 views
tezos-node syncing failed: “Json_encoding.construct: consequence of bad union”
I'm trying to get our tezos-node going again, but no matter what I do it seems to fail on block 1195254. Rebooting and upgrading the node haven't fixed the issue. Do I need to roll back a few blocks ...
2
votes
1answer
53 views
Is Tezos formalized or is it defined by the behavior of a program?
The rules of the Bitcoin protocol is defined by the behavior of the latest Bitcoin Core version, whereas Ethereum is defined by the content of the Yellow Paper.
How is the correct behavior of the ...
2
votes
2answers
367 views
Anticipated Delphi Switch
When is the Tezos mainnet expected to switch to Delphi?
Is there anything that node owners should do in anticipation?
1
vote
1answer
43 views
Does Tezos have anything similar to Ethereum's events?
In Ethereum you can subscribe to events through a node and you can then get notified if a specific event, like the receiving of a token transfer, happens. Is this possible with Tezos?
0
votes
2answers
45 views
Is there any way to send RPC to other nodes without creating your own node?
I am wondering if there is a way to send RPC to other nodes without creating your own node because I do not have enough capacity to create a node in my laptop. Below is what I have tried.
Got some ips ...
0
votes
1answer
23 views
What does `consequence of bad union` mean when injecting a block?
Attempted to inject this block but got error:
Invalid_argument "Json_encoding.construct: consequence of bad union"
What does this error actually mean? The contents of the block look fine; it ...
3
votes
1answer
59 views
Why is `branch` needed to parse operations?
I am trying to manually parse an operation. By asking the (testnet) tezos node to parse an operation, one can get data to compare:
tezos-client -P 18732 rpc post chains/main/blocks/head/helpers/parse/...
1
vote
1answer
49 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
46 views
Are there public mainnet nodes? And can we simply run JSON-RPC like /network/points against them?
I would like to call /network/points against one of the public nodes. I tried curl -s ipaddress/network/points after I got the addresses from Giga Node https://tezos.giganode.io/, but it returns ...
1
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0answers
27 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
votes
1answer
38 views
At what level are nonce's required to be injected within a cycle?
Nonces are to be revealed/injected in the cycle after which they are tied to their block. If you bake a block in cycle 4, and the level % 32 is 0, then you are required to reveal the nonce seed in ...
0
votes
1answer
28 views
What causes /mempool/monitor_operations to exit?
When I run curl http://127.0.0.1:8732/mempool/monitor_operations, the mempool contents are printed to the screen, and more data is printed as more operations come into the mempool (ie: stream of data) ...
2
votes
1answer
96 views
How to get raw transaction from Tezos node
Given an operation ID, I would like the raw transaction as it appears on the blockchain, as a hex string. can I get the raw transaction from the Tezos node or Tezos CLI? How?
1
vote
1answer
46 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 ...
0
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1answer
35 views
Multinetwork P2P error: “Another tezos node is probably running on one of these addresses. Please choose another RPC port.”
When running a multinetwork node, I encountered an error when I started the delphinet node (P2P port 9732, RPC port 8733) after successfully launching a mainnet node (P2P port 9732, RPC port 8732).
...
3
votes
1answer
64 views
Switching from full mode to archive mode
I have a full node with the last checkpoint at block 1077249:
$ ./tezos-client rpc get /chains/main/checkpoint
{ "block":
{ "level": 1077249, "proto": 6,
"...
1
vote
2answers
34 views
What is the Content-Type when injecting an operation directly to the node
I am attempting to inject a binary/signed operation with this command:
curl -v localhost:8732//injection/operation?chain=main --data "...
0
votes
1answer
35 views
Failed to parse the request body: Unhandled error (Failure “Unexpected data (Chain_id)”)
I am attempting to call run_operation but I am getting the error mentioned in the title. If I remove the chain_id then I get a different error telling me it needs the chain_id.
I am running my own ...
0
votes
0answers
29 views
Tezos node error: node.worker: Context corruption detected: restoring integrity. This may take a while
I am getting this error on my node (v7.3) and it seems that after a while it fetches some new blocks and then again this error appears.
2020-08-20T03:20:37.815979782Z Current public chain: 2018-06-...
1
vote
1answer
82 views
Is there a node API to determine if a reorg has occurred
We have a service that pulls operations from a tezos node and inserts into our own datastore. I am wondering how we would detect a reorg using the node RPC. Or is there some algorithm we should use on ...
1
vote
1answer
32 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
1answer
32 views
Tezos RPC shows baker as one of the delegated contracts
When querying the tezos rpc, the baker address is shown under the delegated_contracts, this causes an issue when using tezos-reward-distributor to payout the rewards since TRD looks at the rpc and ...
2
votes
0answers
29 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
1answer
119 views
Carthagenet error when trying to import a snapshot
I'm currently trying to setup a Carthagenet node from the snapshot on https://snapshots.tulip.tools/#/ with the Docker mode.
But when I want to run the command carthagenet.sh snapshot import /home/ec2-...
0
votes
0answers
30 views
Tezos Re-Reveal Bug (?)
We discovered some funny behavior on the following address.
After revealing the public key, a buggy wallet software send another transaction to the address, paying the allocation fee again. After ...
0
votes
1answer
62 views
How to publish the public IP address of my node to the network?
I'm running a node on a server which is hidden behind a firewall - thus it can't be reached directly from the outside. However, I would like other nodes in the network to be able to establish ...
2
votes
0answers
70 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 ...
0
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0answers
20 views
Edit Genesis block config on private network
I've been trying to run a private Tezos network node, and I wanted to populate the genesis block with some accounts that have some Tez, which could then be used for testing. I've got the first part ...
