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#hsm #fabric-sdk-node #fabric Admin user and HSM
#hsm
#fabric-sdk-node
#fabric
Hi all, I've been trying to plug fabric to an HSM to avoid having the private keys stored in the file system of the components (except the TLS ones since it is currently not possible to do the same fo
Hi all, I've been trying to plug fabric to an HSM to avoid having the private keys stored in the file system of the components (except the TLS ones since it is currently not possible to do the same fo
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By
...
· #7390
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Peer instantiation error
#fabric
#fabric-sdk-node
I am using fabric 1.4 with raft configuration. create channel, join channel, update anchor peers and install chaincode worked fine but facing this issue when trying to instantiate chaincode: NodeJS lo
I am using fabric 1.4 with raft configuration. create channel, join channel, update anchor peers and install chaincode worked fine but facing this issue when trying to instantiate chaincode: NodeJS lo
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By
...
· #7370
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Peer instantiation error
#fabric
#fabric-sdk-node
Getting this error when trying to instantiate the chaincode on Org1: Peer isn't eligible for channel mychannel : implicit policy evaluation failed - 0 sub-policies were satisfied, but this policy requ
Getting this error when trying to instantiate the chaincode on Org1: Peer isn't eligible for channel mychannel : implicit policy evaluation failed - 0 sub-policies were satisfied, but this policy requ
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By
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· #7369
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Peer Failed connecting to Orderer: Channel created but Peer is not connection to Orderer and unable to retrieve blocks from ordering service.
#fabric-sdk-node
#docker
#raft
#consensus
#cal-notice
We are not using CLI. We are creating channel using Node SDK and creating infrastructure using shell script. We are using Raft consensus with 5 orderer and Raft cluster is working fine. Orderers elect
We are not using CLI. We are creating channel using Node SDK and creating infrastructure using shell script. We are using Raft consensus with 5 orderer and Raft cluster is working fine. Orderers elect
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By
Akshay Soni
· #7310
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Query on fabric NodeJS versioning
#fabric-sdk-node
Hi All, Is there any recommendation for fabric Node JS SDK version to be used for a specific fabric version running on the network peer/orderer/ca nodes. For example, if my fabric network is running o
Hi All, Is there any recommendation for fabric Node JS SDK version to be used for a specific fabric version running on the network peer/orderer/ca nodes. For example, if my fabric network is running o
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By
shrugupt@...
· #7296
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Python 3 support for
#fabric-sdk-node
It was not really a Node SDK limitation but rather a node-gyp issue. We require node-gyp as we use native modules. The latest versions of npm ship with versions of node-gyp which support Python 3.5, 3
It was not really a Node SDK limitation but rather a node-gyp issue. We require node-gyp as we use native modules. The latest versions of npm ship with versions of node-gyp which support Python 3.5, 3
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By
...
· #7194
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Python 3 support for
#fabric-sdk-node
As per the Official Hyperledger Fabric Doc, "The Fabric Node.js SDK requires an iteration of Python 2.7 in order for npm install operations to complete successfully." As per the https://pythonclock.or
As per the Official Hyperledger Fabric Doc, "The Fabric Node.js SDK requires an iteration of Python 2.7 in order for npm install operations to complete successfully." As per the https://pythonclock.or
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By
manojkumar.ragupathi@...
· #7192
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Error: 2 UNKNOWN: access denied: channel [] creator org [Org3MSP]
#fabric-sdk-node
I have added in "artifacts/channel/configtx.yaml" file. Profiles: ThreeOrgsOrdererGenesis: Orderer: <<: *OrdererDefaults Organizations: - *OrdererOrg Consortiums: SampleConsortium: Organizations: - *O
I have added in "artifacts/channel/configtx.yaml" file. Profiles: ThreeOrgsOrdererGenesis: Orderer: <<: *OrdererDefaults Organizations: - *OrdererOrg Consortiums: SampleConsortium: Organizations: - *O
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By
ramesh.bobbala1990@...
· #6957
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Error: 2 UNKNOWN: access denied: channel [] creator org [Org3MSP]
#fabric-sdk-node
You will have to add this newly created org Org3 to consortium first as I guess this Org3 is not part any consortium. Thanks, Anil Thanks, Anil Singh +91 8197218180
You will have to add this newly created org Org3 to consortium first as I guess this Org3 is not part any consortium. Thanks, Anil Thanks, Anil Singh +91 8197218180
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By
...
· #6955
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Error: 2 UNKNOWN: access denied: channel [] creator org [Org3MSP]
#fabric-sdk-node
Hi, I was trying to create a new org with name org3 in balance transfer application 1.4.3 version. Started the network, I tried to run all the REST API's as per the documentation. After registering us
Hi, I was trying to create a new org with name org3 in balance transfer application 1.4.3 version. Started the network, I tried to run all the REST API's as per the documentation. After registering us
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By
ramesh.bobbala1990@...
· #6954
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Bulk Upload to Blockchain Error
#fabric
#fabric-sdk-node
Hi Kamlesh, PFA the configtx.yaml file. Those 800K records - manually i tried all and i was able to insert all of them but the issue was coming intermittently and wanted to know what's the cause of th
Hi Kamlesh, PFA the configtx.yaml file. Those 800K records - manually i tried all and i was able to insert all of them but the issue was coming intermittently and wanted to know what's the cause of th
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By
...
· #6829
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Bulk Upload to Blockchain Error
#fabric
#fabric-sdk-node
Hi Soumya, Please check your block creation configuration in "configtx.yaml" file. There could be block size is the reason for failure. Can you please share your configtx file. Thanks Kamlesh Nagware
Hi Soumya, Please check your block creation configuration in "configtx.yaml" file. There could be block size is the reason for failure. Can you please share your configtx file. Thanks Kamlesh Nagware
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By
Kamlesh Nagware
· #6828
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Bulk Upload to Blockchain Error
#fabric
#fabric-sdk-node
Hi Raj Sekhar, Fabric - v 1.4.3 Environment - Microsoft Azure Cloud - 6 Ubuntu 16.04 VMs , 8 GB RAM, 2vCPU Kafka - Zookeeper Orderer Set up ( 2 Orderers) Organisation 1 Org -- 2 Peers (1 anchor and on
Hi Raj Sekhar, Fabric - v 1.4.3 Environment - Microsoft Azure Cloud - 6 Ubuntu 16.04 VMs , 8 GB RAM, 2vCPU Kafka - Zookeeper Orderer Set up ( 2 Orderers) Organisation 1 Org -- 2 Peers (1 anchor and on
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By
...
· #6826
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Bulk Upload to Blockchain Error
#fabric
#fabric-sdk-node
Hi Soumya, Can you share the infrastructure details. Regards, Raj Shekhar
Hi Soumya, Can you share the infrastructure details. Regards, Raj Shekhar
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By
...
· #6825
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Bulk Upload to Blockchain Error
#fabric
#fabric-sdk-node
Hi All, v1.4.3 - fabric , Kafka Zookeeper Orderer Set up Using a custom batch program i am doing a bulk upload of data from a SQL server to Blockchain where 10000 rows of data from SQL server is going
Hi All, v1.4.3 - fabric , Kafka Zookeeper Orderer Set up Using a custom batch program i am doing a bulk upload of data from a SQL server to Blockchain where 10000 rows of data from SQL server is going
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By
...
· #6823
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HA & Missed Events with HyperLedger Fabric Events
#fabric
#fabric-sdk-node
Thanks for the response. That is very helpful...and largely confirmed what I thought I was reading. RCBJ
Thanks for the response. That is very helpful...and largely confirmed what I thought I was reading. RCBJ
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By
Robert Broeckelmann
· #6785
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HA & Missed Events with HyperLedger Fabric Events
#fabric
#fabric-sdk-node
Correct ... channel event hub does not support "durable subscriptions". Consuming applications need to keep track of the most recent block they have received / processed (I'll also note that there are
Correct ... channel event hub does not support "durable subscriptions". Consuming applications need to keep track of the most recent block they have received / processed (I'll also note that there are
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By
...
· #6774
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HA & Missed Events with HyperLedger Fabric Events
#fabric
#fabric-sdk-node
Thanks for the information. So, it sounds like the application is still responsible for keeeping track of the most recent block that has been processed for chaincode events across application restarts
Thanks for the information. So, it sounds like the application is still responsible for keeeping track of the most recent block that has been processed for chaincode events across application restarts
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By
Robert Broeckelmann
· #6773
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HA & Missed Events with HyperLedger Fabric Events
#fabric
#fabric-sdk-node
The ChannelEventHub offers the ability to be started or restarted with a 'startBlock' and/or 'endBlock'. The ChannelEventHub instance keeps the last block received number. The block number is also inc
The ChannelEventHub offers the ability to be started or restarted with a 'startBlock' and/or 'endBlock'. The ChannelEventHub instance keeps the last block received number. The block number is also inc
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By
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· #6769
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HA & Missed Events with HyperLedger Fabric Events
#fabric
#fabric-sdk-node
Hello. Thanks for the reply. I am using ChannelEventHub. I found the discussion/recommendations for strategies surrounding how to detect which events have been missed in the link I provided (the older
Hello. Thanks for the reply. I am using ChannelEventHub. I found the discussion/recommendations for strategies surrounding how to detect which events have been missed in the link I provided (the older
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By
Robert Broeckelmann
· #6768
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