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issue in invoking chaincode
#network
#chaincode
#fabric-chaincode
Hi Amit, If you see your using an array of string in the function parameter. But in the invoke command you are passing a separate parameter values. You have to change the function parameter or the inv
Hi Amit, If you see your using an array of string in the function parameter. But in the invoke command you are passing a separate parameter values. You have to change the function parameter or the inv
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By
Chandramohan Jagtap
· #11627
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issue in invoking chaincode
#network
#chaincode
#fabric-chaincode
Hi all, I got this issue when i am going to invoke chaincode :- Error: endorsement failure during invoke. response: status:500 message:"Error managing parameter param0. Conversion error. Value SEQ101
Hi all, I got this issue when i am going to invoke chaincode :- Error: endorsement failure during invoke. response: status:500 message:"Error managing parameter param0. Conversion error. Value SEQ101
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By
amittripathi9887@...
· #11626
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Hybrid discovery service
#network
#hyperledger-fabric
You should NOT use a mix of LevelDB and CouchDB based peers on the same channel. Things may work at first, but if you later endorse data on a LevelDB peer that is not compatible with CouchDB, the tran
You should NOT use a mix of LevelDB and CouchDB based peers on the same channel. Things may work at first, but if you later endorse data on a LevelDB peer that is not compatible with CouchDB, the tran
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By
David Enyeart
· #11413
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Hybrid discovery service
#network
#hyperledger-fabric
I am not sure anyone tested mixed database types, have you tested it? Does it work? I'm not sure what happens to a LevelDB backed peer when it receives directions to build indices which only exist in
I am not sure anyone tested mixed database types, have you tested it? Does it work? I'm not sure what happens to a LevelDB backed peer when it receives directions to build indices which only exist in
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By
Yacov
· #11410
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Hybrid discovery service
#network
#hyperledger-fabric
Hi, community, I couldn't find any data regarding this, but is there a way or is it in the roadmap to have a hybrid discovery service? What I mean by hybrid is; having multiple peers on the same netwo
Hi, community, I couldn't find any data regarding this, but is there a way or is it in the roadmap to have a hybrid discovery service? What I mean by hybrid is; having multiple peers on the same netwo
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By
Joao Antunes
· #11409
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Hyperledger Fabric Network setup best practice
#fabric
#hyperledger-fabric
#kubernetes
#network
Hi Fabric Experts, I am going through the Blockchain automation framework to set up the network and would like to check if this is the recommended way to setup the network in Kubernetes clusters. I am
Hi Fabric Experts, I am going through the Blockchain automation framework to set up the network and would like to check if this is the recommended way to setup the network in Kubernetes clusters. I am
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By
Avinash
· #10506
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Error - "scripts/createChannel.sh: line 40: osnadmin: command not found" while bringing up Test Network.
#network
#testnetwork
Hi Sumitvedpathak, This error occurs when your images are not 2.3 or later. Download 2.3 or latest and it should work. OSN Admin is not supported on earlier versions. Also make sure you are on the 2.3
Hi Sumitvedpathak, This error occurs when your images are not 2.3 or later. Download 2.3 or latest and it should work. OSN Admin is not supported on earlier versions. Also make sure you are on the 2.3
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By
...
· #10439
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Error - "scripts/createChannel.sh: line 40: osnadmin: command not found" while bringing up Test Network.
#network
#testnetwork
Just to add, I am using Fabric 2.2.2 version.
Just to add, I am using Fabric 2.2.2 version.
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By
Sumitvedpathak@...
· #10438
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Error - "scripts/createChannel.sh: line 40: osnadmin: command not found" while bringing up Test Network.
#network
#testnetwork
Hi Guys, I am facing some issues suddenly while bringing up the test network. At the time of bringing up the network with below command ./network.sh up createChannel -ca -s couchdb fabric is complaini
Hi Guys, I am facing some issues suddenly while bringing up the test network. At the time of bringing up the network with below command ./network.sh up createChannel -ca -s couchdb fabric is complaini
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By
Sumitvedpathak@...
· #10437
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new ORG in a seperates machine hyperledger fabric (V2.2)
#organizations
#hyperledger-fabric
#fabric-chaincode
#fabric-questions
#network
Hello, byfn is deprecated in v2.2 in favor of test-network. If you have the VSCode extension for IBM you can run multiple orgs in the IDE by connecting to other nodes on different machines. Hope this
Hello, byfn is deprecated in v2.2 in favor of test-network. If you have the VSCode extension for IBM you can run multiple orgs in the IDE by connecting to other nodes on different machines. Hope this
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By
...
· #10215
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new ORG in a seperates machine hyperledger fabric (V2.2)
#organizations
#hyperledger-fabric
#fabric-chaincode
#fabric-questions
#network
I would like to know how can one do to use the second organization (ORG2) another different machine. and I specify (V: 2.2) because it is completely different from version 1.4 (ORG1) on a machine (ORG
I would like to know how can one do to use the second organization (ORG2) another different machine. and I specify (V: 2.2) because it is completely different from version 1.4 (ORG1) on a machine (ORG
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By
ilyessv12@...
· #10214
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#fabric #network
#fabric
#network
Hello everyone, if other high-traffic programs are deployed on the physical machine where the node is located, will it affect the performance and throughput of the node?
Hello everyone, if other high-traffic programs are deployed on the physical machine where the node is located, will it affect the performance and throughput of the node?
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By
mhly521@...
· #9710
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Missed data/transactions while stress testing
#hyperledger-fabric
#fabric-questions
#fabric-orderer
#fabric
#network
Hi Dave. Thank you very much for your response and clarifications about this subject. The documentation update will be more than welcome as I feel it is a very important observation to be done and the
Hi Dave. Thank you very much for your response and clarifications about this subject. The documentation update will be more than welcome as I feel it is a very important observation to be done and the
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By
jefferson.rs@...
· #9654
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Fabric Peer ledger Crashed when load Increase
#fabric-sdk-node
#fabric-chaincode
#docker
#fabric-kubernetes
#network
Hi Team, I have a kubernetes setup of HLF2.2 with Golang Chaincode and Nodejs SDK. I am performing load test on the network, when i try with 250 Concurrent thread, it shows unexpectedly chaincode inst
Hi Team, I have a kubernetes setup of HLF2.2 with Golang Chaincode and Nodejs SDK. I am performing load test on the network, when i try with 250 Concurrent thread, it shows unexpectedly chaincode inst
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By
...
· #9623
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Missed data/transactions while stress testing
#hyperledger-fabric
#fabric-questions
#fabric-orderer
#fabric
#network
When you submit a transaction to ordering, it is not guaranteed to get ordered into a block. If an orderer encounters an issue (as it looks like yours has due to stress), the transaction may not get o
When you submit a transaction to ordering, it is not guaranteed to get ordered into a block. If an orderer encounters an issue (as it looks like yours has due to stress), the transaction may not get o
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By
David Enyeart
· #9616
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Missed data/transactions while stress testing
#hyperledger-fabric
#fabric-questions
#fabric-orderer
#fabric
#network
Hi. My team is running a couple of stress tests over HLF 2.3.0 in a network with 3 orderers and 2 peers (each peer is of different org), sending an array of JSON data through an API developed with Nod
Hi. My team is running a couple of stress tests over HLF 2.3.0 in a network with 3 orderers and 2 peers (each peer is of different org), sending an array of JSON data through an API developed with Nod
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By
jefferson.rs@...
· #9609
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Load Balancing in Fabric
#network
#fabric
#hyperledger-fabric
Hi Community, I was wondering what is the recommended way of doing load balancing in Fabric? Is there a relation between the number of peers spawned for an organization vs transaction throughput? How
Hi Community, I was wondering what is the recommended way of doing load balancing in Fabric? Is there a relation between the number of peers spawned for an organization vs transaction throughput? How
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By
Samyak Jain | TraceX
· #9578
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Max. Number of Organizations in a common channel
#channel
#fabric
#hyperledger-fabric
#network
#administrator-organiization
So are you simply saying that let's say if I use state-based endorsement policy which only requires the creator of the transaction and one governing member in the consortium to validate a transaction,
So are you simply saying that let's say if I use state-based endorsement policy which only requires the creator of the transaction and one governing member in the consortium to validate a transaction,
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By
Samyak Jain | TraceX
· #9501
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Max. Number of Organizations in a common channel
#channel
#fabric
#hyperledger-fabric
#network
#administrator-organiization
On Mon, Jan 18, 2021 at 05:48 AM, Yacov wrote: Brett Logan I would then like to ask that what is the recommended way of setting up a common channel to share data between N organizations? Or do we just
On Mon, Jan 18, 2021 at 05:48 AM, Yacov wrote: Brett Logan I would then like to ask that what is the recommended way of setting up a common channel to share data between N organizations? Or do we just
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By
Samyak Jain | TraceX
· #9500
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Max. Number of Organizations in a common channel
#channel
#fabric
#hyperledger-fabric
#network
#administrator-organiization
Just because Fabric does exhaustive search, doesn't mean the problem is really NP hard. If you have an endorsement policy that is satisfied by any k organizations out of n organizations, then determin
Just because Fabric does exhaustive search, doesn't mean the problem is really NP hard. If you have an endorsement policy that is satisfied by any k organizations out of n organizations, then determin
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By
Yacov
· #9498
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