>> Ideally, content is exactly same, creating packages at different timestamps, should not affect the hash right? ​ No. A tar file contains timestamps of the files included. So the tar files will give

#fabric-questions #externalbuilders #fabric

I am not familiar with that log message so maybe somebody else can help there. On the latency, it's worth having a clear picture of the transaction flow and where latency will occur. For the client su

#fabric-questions #fabric #fabric-orderer #hyperledger-fabric

Thanks for Mark‘s referral of my open source helper. It is always welcome to use, comment and contribute for `npm khala-fabric-admin` Best Regards, David Liu 发件人: Mark.S.Lewis@... 发送时间: 2020年1

#fabric-sdk-node #fabric-questions

The v2.2 Node SDK does not have the specific support in its API for deploying chaincode that the v1.4 Node SDK had. This is down to the development effort required to produce and continue to maintain

#fabric-sdk-node #fabric-questions

https://stackoverflow.com/a/64642389/8211613 From: neha.ghogale@... To: fabric@... Date: 11/02/2020 12:38 PM Subject: [EXTERNAL] [Hyperledger Fabric] #fabric-questions #fa

#fabric-questions #fabric #fabric-orderer #hyperledger-fabric

Hi, Thanks for your solution. Our DLT network require high TPS and splitting ordering service in 3 different locations will have negative impact on the performance as per raft protocol all ordering no

#fabric-questions #fabric #fabric-orderer #hyperledger-fabric

You can encrypt your private data at cc1 and then send it to cc2 through the InvokeChaincode API. For the encryption/decryption key, you can pass it using the transient map from your client. Both cc1

#fabric-questions #fabric

Standard error (and only standard error) is redirected from the external builder to the peer's logs. This is already done at info level. The logger is named `chaincode.externalbuilder.<builder-name>`

#fabric-questions #externalbuilders #fabric

CGO supports both C and C++ code. Not sure if you are looking for more here? ----------------------------------------- Gari Singh Distinguished Engineer, CTO - IBM Blockchain IBM Middleware 550 King S

#fabric #fabric-questions #externalbuilders

I learnt following pointers about peer gossip protocol within same organization using the bootstrap peer configuration, but have some confusion in conclusions I am making. Lets say there are 3 peers i

#fabric #fabric-questions

Hi Team, while cloning the Fabric GitHub repo, how do we check the validity of the code that is downloaded - similar to gpg keys for some repositories. Do we have similar checksum based validation for

#fabric-questions #fabric

Okay, so I think I found what I was looking for - the integration tests for CC as an external service as merged in master by this PR.

#externalbuilders #fabric #fabric-questions

Got it now. I was confusing myselves. What I understand is, the organization's admin will sign and vote for approval of chaincode definition. Now, I am assuming this will call the "System chaincode" a

#fabric #fabric-questions

The leader election algorithm doesn't take place once the module is turned off, so you won't see it in the logs because it's not there. What you can see in the log, however, is a line saying it's goin

#fabric-questions #fabric

You can store anything you like in the chaincode state, for example: - the current auction state for an item - the list of allowed users - the list of blocked users - the list of users that can admini

#fabric #fabric-questions

Adding usages does not limit the usages; it increases the potential usages. Of course usages are only relevant for consumers which honor usages. ----------------------------------------- Gari Singh Di

#fabric-questions #fabric

Got it Dave. Sorry, I am a bit new to 'git' terminologies. We have planned to switch to latest HLF v1.4.x release to be in sync for now. Thank you for the quick clarifications.

#fabric-questions #fabric #hyperledger-fabric

Thanks a lot, Dr Brett. Please forgive my problem. I am also a layman with linux.

#consensus #fabric-questions #fabric #hyperledger-fabric

Hi All, I am following the tutorial for adding a new organization to a channel ( https://hyperledger-fabric.readthedocs.io/en/release-1.2/channel_update_tutorial.html ) Can anyone please help me on th

#fabric #fabric-questions #configtxgen

Thanks Matthew! I didn't know decoding it was so easy. By any chance, do you know how to get a block and decode it via APIs instead of CLI?

#fabric-sdk-node #database #fabric-questions