Dave Enyeart
Dave Enyeart
You can monitor the size of the history index at this peer location: CORE_PEER_FILESYSTEMPATH/ledgersData/historyLeveldb You can verify the history by querying the returned txId and looking at the transaction's writesets....
fabric-shim provides functions to invoke on a chaincode. When you call one of the chaincode functions like GetHistoryForKey() the fabric-shim will make a grpc call to the peer. If you...
To add a new chaincode function you would first extend the protos: https://github.com/hyperledger/fabric-protos/blob/main/peer/chaincode_shim.proto Then generate the bindings, e.g. `make nodebindings`: https://github.com/hyperledger/fabric-protos/blob/main/Makefile#L246 Then update files in your preferred language chaincode shim....
Moving to Fabric v3.0... in Fabric v3.0 either this default will be changed or the gossip block dissemination function will be entirely removed... see proposal in https://github.com/hyperledger/fabric-rfcs/pull/49.
Thank you @PratikKhaire ! The change itself looks really good. The only additional thing that needs to be done is that you need to sign your commit in order for...
See prior discussion and workaround in Jira at https://jira.hyperledger.org/browse/FAB-11732.
from chanioxaris: To implement this feature, changes are needed on two separate repositories: * fabric-chaincode-go ([https://github.com/hyperledger/fabric-chaincode-go)|[https://github.com/hyperledger/fabric-chaincode-go]](https://github.com/hyperledger/fabric-chaincode-go%5D) Introduce a new API function on ChaincodeStubInterface interface, GetPrivateDataQueryResultWithPagination() that accepts a collection, query,...
Workaround copied from Jira archive FAB-11732: Workaround is to perform sorted queries. - For key range queries, pass the startKey of where you'd like to start or resume. - For...
@davidkel Should the label suggestion and/or other troubleshooting tips be added to the HSM docs?
The suggestions from this issue are not yet included in Fabric docs. We would welcome anybody with knowledge/experience on this topic to edit this page via pull request: https://github.com/hyperledger/fabric/blob/main/docs/source/hsm.md See...