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Questions tagged [hyperledger-sawtooth]

Hyperledger Sawtooth is an implementation of blockchain technology with the Proof of Elapsed time algorithm by default, use this tag for questions about this project.

Hyperledger Sawtooth is an implementation of blockchain technology with the Proof of Elapsed time algorithm by default, use this tag for questions about this project. Another good idea is to reach out to members of the community at https://chat.hyperledger.org/channel/sawtooth/. Documentation can be found at https://sawtooth.hyperledger.org/docs/core/releases/latest/contents.html.

219 questions
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Possible problem with encoding of Python Path in Hyperledger Sawtooth in Docker

I'm trying to run an example from Hyperledger Sawtooth , the code to the example is this one: https://github.com/hyperledger/education-sawtooth-simple-supply The read.me is pretty straightforward , just run : docker-compose up One of the pieces is…
DavidRYV
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Error from server (NotFound): pods "$(kubectl" not found

In the minikube hyper-v machine I did deployment of sawtooth-0, using sawtooth config file. Now when I am checking running pods it seems to have some default ones but while trying to connect with the kubernetes shell container. C:\Users\Debo>kubectl…
debo karmakar
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How to retrieve data from state address/validate from sawtooth

I've build a login form where i saved my data gets saved in mongoDB, do i save it to sawtooth/load from sawtooth state instead of MongoDB from which i can retrieve to client side. (new to blockchain)
LexiconD
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TypeError: Class constructor CryptoFactory cannot be invoked without 'new'

I want to use the sawtooth-sdk, and the guide code (https://sawtooth.hyperledger.org/docs/core/releases/latest/_autogen/sdk_submit_tutorial_js.html): const {createContext, CryptoFactory} = require('sawtooth-sdk/signing') const context =…
Duncan
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I can't find sawtooth-client-defalut while running sawtooth-default.yaml

can any one please suggest what is going wrong with me???????? Image of terminal
Muazzam khan
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Can someone give a good analogy how to understand hyperledger fabric and all its components?

I have tried to read the documentation and try to watch Youtube videos but everything is so new and overwhelming. I just need to understand basically what are those certificates, msp. Please help me to understand .
Jonty K.
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Hyperledger sawtooth supply chain

I am trying to modify fish-client property of hyperledger sawtooth. But the transaction is not getting submitted when I make changes in relevant js file add_fish_form.js,lis_fish.js,etc files Please have a look in the below url in which you'll find…
DOKKA PRIYATHAM
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Need help conceptualizing blockchain for supply chain scenario

Consider the following participants in a blockchain: Supplier Manufacturer Distributor Retailer The Supplier ships 1000 lbs of raw material, as a single unit or batch, to the Manufacturer. The information about this shipment is stored in the…
mcarvalho21
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Hyperledger Sawtooth installation error

Can anyone please help me to get out of this error?? i am stuck there and cannot find a solution to it enter image description here
Muazzam khan
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