Question

我正在尝试在Hyperledger Fabric的Balance Transfer示例中启用对等/订购者日志记录，因此我可以了解Hyperledger Fabric项目的逐步共识和交易过程。

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如果我们启动chaincode-docker-devmode的区块链网络，并转到执行以下命令的 Terminal 1

docker-compose -f docker-compose-simple.yaml up

我们可以轻松地在终端中查看所有对等/订购者/ cli日志，例如：

peer         | 2018-07-26 08:58:07.426 UTC [chaincode] Execute -> DEBU 73d Entry
peer         | 2018-07-26 08:58:07.426 UTC [chaincode] Execute -> DEBU 73e chaincode canonical name: escc:1.1.0
orderer      | 2018-07-26 08:58:07.434 UTC [policies] Evaluate -> DEBU 3c4 Signature set satisfies policy /Channel/Orderer/SampleOrg/Writers
orderer      | 2018-07-26 08:58:07.434 UTC [policies] Evaluate -> DEBU 3c5 == Done Evaluating *cauthdsl.policy Policy /Channel/Orderer/SampleOrg/Writers
orderer      | 2018-07-26 08:58:07.434 UTC [policies] Evaluate -> DEBU 3c6 Signature set satisfies policy /Channel/Orderer/Writers
peer         | 2018-07-26 08:58:07.426 UTC [chaincode] sendExecuteMessage -> DEBU 73f [82a18317]Inside sendExecuteMessage. Message TRANSACTION
peer         | 2018-07-26 08:58:07.426 UTC [chaincode] setChaincodeProposal -> DEBU 740 Setting chaincode proposal context...
orderer      | 2018-07-26 08:58:07.435 UTC [policies] Evaluate -> DEBU 3c7 == Done Evaluating *policies.implicitMetaPolicy Policy /Channel/Orderer/Writers
orderer      | 2018-07-26 08:58:07.435 UTC [policies] Evaluate -> DEBU 3c8 Signature set satisfies policy /Channel/Writers
orderer      | 2018-07-26 08:58:07.435 UTC [policies] Evaluate -> DEBU 3c9 == Done Evaluating *policies.implicitMetaPolicy Policy /Channel/Writers
orderer      | 2018-07-26 08:58:07.436 UTC [orderer/common/blockcutter] Ordered -> DEBU 3ca Enqueuing message into batch
orderer      | 2018-07-26 08:58:07.436 UTC [orderer/common/broadcast] Handle -> DEBU 3cb [channel: myc] Broadcast has successfully enqueued message of type ENDORSER_TRANSACTION from 172.23.0.5:57804
peer         | 2018-07-26 08:58:07.426 UTC [chaincode] setChaincodeProposal -> DEBU 741 Proposal different from nil. Creating chaincode proposal context...

就我而言，我想将该条件复制到“余额转移”样本中。因此，当我运行./runApp.sh时，它将显示所有日志。

我该怎么做？我应该在Balance Transfer的docker-compose.yaml文件中放入什么环境？

谢谢！

Answer 1

在余额转移中，转到目录工件并键入此命令。
docker-compose -f docker-compose.yaml logs -f用于实时日志记录。[1] [2]
docker-compose -f docker-compose.yaml记录`直至没有实时记录的点记录。

注意：在余额转移中运行脚本时，docker以分离模式启动docker容器：在后台运行容器，打印新的容器名称。这就是编排容器后不立即显示日志的原因。[3] [4]

参考：
[1]：Docker-如何查看Docker容器的实时日志记录？（https://success.docker.com/article/view-realtime-container-logging）
[2]：Docker容器日志| Docker文档（https://docs.docker.com/engine/reference/commandline/container_logs/）
[3]：泊坞窗运行| Docker文档（https://docs.docker.com/engine/reference/commandline/run/）
[4]：泊坞窗-组成| Docker文档（https://docs.docker.com/compose/reference/up/）

如何在余额转帐中启用完整日志记录？

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1 个答案: