hyperledger

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I tried to compile chaincode sample and write my own one ( https://github.com/hyperledger/fabric/tree/master/examples/chaincode/java/SimpleSample ) However, I can't get a shim-client-1.0. Do you have plans to make java sdk public? 回答1: I hope that “shim-client-1.0.jar” will be added to maven repository soon, nevertheless you can try to compile it using source code in “github.com/hyperledger/fabric/core/chaincode/shim/java”. gradle build and "shim-client-1.0.jar" will be available in github.com/hyperledger/fabric/core/chaincode/shim/java

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have been following tutorial on hyper ledger website: https://hyperledger-fabric.readthedocs.io/en/release/build_network.html#behind-scenes . I was able to run ./byfn.sh -m generate ./byfn.sh -m up This setup run all the way through of showning the end. like: ===================== All GOOD, BYFN execution completed ===================== _____ _ _ ____ | ____| | \ | | | _ \ | _| | \| | | | | | | |___ | |\ | | |_| | |_____| |_| \_| |____/ ./byfn.sh -m down Then I begun to follow the tutorial further to execute each line manually. I have

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I try to run First network sample Building Your First Network from official docs. I need to run this sample with kafka orderer type. For this case I edit configtx.yaml file (changed OrdererType to kafka and added Brokers) ... # Orderer Type: The orderer implementation to start # Available types are "solo" and "kafka" OrdererType: kafka ... Kafka: # Brokers: A list of Kafka brokers to which the orderer connects # NOTE: Use IP:port notation Brokers: - kafka:9093 ... And added kafka and zookeeper containers to base/docker-compose-base.yaml ....

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am following the tutorial on http://hyperledger-fabric.readthedocs.io to setup my own hyperledger. I am building the first network using "first-network" in the fabric-samples. The ./byfn -m generate is OK, but after using ./byfn -m up I receive the below error: /bin/bash: ./scripts/script.sh: No such file or directory The script.sh file is available in: \fabric-samples\first-network\scripts After running 'docker ps -a' I get: My OS is Windows 10. Does anyone know what is causing this and how to resolve this? 回答1: Check out http:/

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am using the ./byfn.sh script from the fabric-sample to start my blockchain. I would like to invoke and query data from a PHP website from the blockchain. I do know that I can only use the API call from CLI container or use a JavaSDK/NodeSDK, RESTapi. How can I query data from the blockchain the easiest way? I am looking at NodeSDK and RestApi but I don't see much guides out there to help me, hence this question. Sorry for the newbie questions. Thanks! 回答1: The proper way to call and interact with Hyperledger Fabric peers is via

When configuring a peer node to run, there are a number of environment variables included in the sample docker-compose files. Is there somewhere that I can find them all documented? e.g. environment: - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock - CORE_PEER_ID=peer0.org1.example.com - CORE_LOGGING_PEER=debug - CORE_CHAINCODE_LOGGING_LEVEL=DEBUG - CORE_PEER_LOCALMSPID=Org1MSP - CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/msp/peer/ - CORE_PEER_ADDRESS=peer0.org1.example.com:7051 Artem Barger Hyperledger Fabric provides a configuration file called core.yaml , you can find that inside the peer