Recent questions tagged hyperledger-fabric

0 votes

1 answer

getting error while starting Hyperleger fabric network on Aws server

6 days ago in Blockchain by nithin
• 120 points • 82 views

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How I can connect multiple physical machine with hyperledger fabric??

Mar 12 in Blockchain by Md
• 120 points • 66 views

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Is there any resource for hyper ledger fabric to learn?

Mar 2 in Blockchain by anonymous
• 120 points • 80 views

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Hyperledger Fabric: Average & Max Price FabCar

Feb 29 in Blockchain by pablobonet
• 120 points • 66 views

+1 vote

1 answer

How I can Develope a chaincode for generating network admins private and public key using certification authority for each organisation and Is it possible?

Jan 23 in Blockchain by Rashmirekha
• 130 points • 122 views

+1 vote

2 answers

Error 500: mychannel has been migrated to new lifecycle. Chaincode instantiation error.

Jan 9 in Blockchain by Aditya
• 250 points • 404 views

+1 vote

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Error 500 during instantiation of chaincode for commercial-paper example.

Jan 8 in Blockchain by Aditya
• 250 points • 215 views

+1 vote

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not getting real transaction ID only getting temp-transaction ID in fabric-sdk

Nov 14, 2019 in Blockchain by laxman
• 130 points • 153 views

+1 vote

1 answer

hyperledger fabric: can't find package: github.com/pkg/errors in GOPATH or GOROOT

Aug 3, 2019 in Blockchain by aiga
• 454 views

+2 votes

1 answer

Trying to instantiate chain code on channel

Aug 1, 2019 in Blockchain by Deven
• 140 points • 260 views

0 votes

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How to use mutual authentication without CA in hyperledger fabric

Jul 29, 2019 in Blockchain by behnaz
• 120 points • 120 views

0 votes

1 answer

how to develop healthcare records using DApp on Blockchain?

Jul 26, 2019 in Blockchain by anonymous
• 300 views

+1 vote

1 answer

how to create channels with new orgs in Fabric? getting error: Attempted to include a member which is not in the consortium.

Jul 22, 2019 in Blockchain by ayusht11
• 599 views

+1 vote

2 answers

I get the following error while i run the command ./byfn.sh up. I have tried removing all the containers and updated every required version but still the same error

Jun 11, 2019 in Blockchain by Lelouch
• 657 views

+1 vote

1 answer

Error: failed to create deliver client: orderer client failed to connect to order.example.com:7050: failed to create new connection: context deadline exceeded

May 30, 2019 in Blockchain by geetha
• 1,146 views

0 votes

1 answer

Multichain installation error

May 22, 2019 in Blockchain by Jimmy
• 51 views

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3 answers

Cannot find module 'fabric-network' - is my application installation done wrong?

May 19, 2019 in Blockchain by Jeppe
• 210 points • 852 views

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How to add a new organisation to an existing channel in hyperledger fabric without creating a new node/peer for that organisation. Can we add a organisation which does not contain any nodes?

May 2, 2019 in Blockchain by anonymous
• 486 views

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1 answer

What is the use of role when registering user in Hyperledger Fabric

May 2, 2019 in Blockchain by anonymous
• 1,187 views

0 votes

1 answer

Unable to bring up first network in hyperledger fabric

May 1, 2019 in Blockchain by shabana
• 371 views

0 votes

1 answer

Hyperledger error-installation error

Apr 5, 2019 in Blockchain by seth
• 68 views

0 votes

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When running the enrollAdmin.js i get this error:

Mar 29, 2019 in Blockchain by anonymous
• 620 views

0 votes

1 answer

Where is default chaincode is located in pc?

Mar 23, 2019 in Blockchain by Malik
• 53 views

0 votes

1 answer

How to Delete All Cars form hyperledger Fabric and modify its arguments the chaincode and set the path to existing folder of chaincode

Mar 23, 2019 in Blockchain by Malik
• 1,024 views

0 votes

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How to set chaincode path in Hyperledger Fabric in fabric.sh file

Mar 23, 2019 in Blockchain by Malik
• 344 views

0 votes

0 answers

how to add path of chain code in hyperledger fabric in startfabric.sh

Mar 17, 2019 in Blockchain by anonymous
• 307 views

0 votes

1 answer

how to get the information of asset created in hyperledger composer in case of with out transaction?

Mar 13, 2019 in Blockchain by Bhemeswararao
• 210 points • 391 views

+1 vote

0 answers

cryptogen: error: open ./crypto-config.yaml: The system cannot find the file specified

Mar 1, 2019 in Blockchain by Tharindu
• 170 points • 358 views

0 votes

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Cannot create genesis block?

Feb 27, 2019 in Blockchain by Tharindu
• 170 points • 374 views

0 votes

0 answers

Cannot create crypto materiel with cryptogen command?

Feb 26, 2019 in Blockchain by Tharindu
• 170 points • 241 views

0 votes

0 answers

Hyperledger Fabric: Errors in Deliver and Broadcast services

Feb 22, 2019 in Blockchain by Cha
• 558 views

0 votes

0 answers

How can we write business data inside chaincode hyperleger fabric sdk java?

Feb 5, 2019 in Blockchain by Alam
• 88 views

0 votes

1 answer

How will I know the result of Fabric Transaction from application client?

Feb 4, 2019 in Blockchain by Kumar
• 49 views

0 votes

1 answer

Does Hyperledger support Smart Contract like Ethereum?

Feb 3, 2019 in Blockchain by Roshan
• 85 views

0 votes

1 answer

Do the orderers see the transaction data in Hyperledger Fabric?

Feb 3, 2019 in Blockchain by Hrithvik
• 250 views

0 votes

1 answer

How to ensure data privacy in Hyperledger Fabric?

Jan 30, 2019 in Blockchain by Kiran
• 413 views

0 votes

1 answer

Does a hyperledger fabric application client need to connect to all peers?

Jan 30, 2019 in Blockchain by Sowmya
• 232 views

0 votes

1 answer

How many peers in fabric network need to endorse a transaction?

Jan 30, 2019 in Blockchain by Shakil
• 319 views

0 votes

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Cannot read property 'curve' of undefined, while running hyperledger fabric project.

Jan 30, 2019 in Blockchain by shraddha
• 433 views

0 votes

1 answer

HyperLedger Fabric and Multichain - difference & different use cases

Dec 28, 2018 in Blockchain by slayer
• 29,270 points • 1,068 views

+1 vote

3 answers

How to resolve the hyperledger fabric versions set up?

Dec 18, 2018 in Blockchain by Bhemeswararao
• 210 points • 800 views

0 votes

1 answer

Why do I require fabric-kafka and fabric-order containers in same network?

Dec 5, 2018 in Blockchain by Christine
• 15,810 points • 369 views

0 votes

1 answer

What is the docker for windows command for “-v /var/run/docker.sock:/var/run/docker.sock”?

Dec 3, 2018 in DevOps & Agile by Sophie may
• 9,940 points • 658 views

0 votes

1 answer

Hyperledger Composer: How to retrieve array of assets?

Nov 14, 2018 in Blockchain by digger
• 26,660 points • 606 views

0 votes

1 answer

Hyperledger Composer: How to Update Existing Assets?

Nov 5, 2018 in Blockchain by digger
• 26,660 points • 469 views

0 votes

1 answer

Changing a computer IP address using fabric freezing

Jul 19, 2018 in DevOps & Agile by ajs3033
• 7,280 points • 61 views

0 votes

1 answer

How to test endorsement policy for the business network in multiple organizations

Jul 5, 2018 in Blockchain by charlie_brown
• 7,760 points • 108 views

+1 vote

5 answers

Does Hyperledger remove asset actually remove anything?

Jun 18, 2018 in Blockchain by aryya
• 7,350 points • 1,278 views

0 votes

1 answer

How is the ledger kept consistent among differnt peers in blockchain?

May 25, 2018 in Blockchain by Shashank
• 10,360 points • 60 views

+1 vote

1 answer

How do I create a relationship between list of suppliers and a single order in Hyperledger Composer

Mar 28, 2018 in Blockchain by Shashank
• 10,360 points • 416 views

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