Question

我正在尝试在OSX上安装和运行Hyperledger Fabric。安装似乎进展顺利。但是，当我运行加密工具时，我收到以下警告：

Apples-MacBook-Pro:e2e mycomputer$ ./../../$os_arch/bin/cryptogen generate --config=./crypto-config.yaml
org1.example.com
2017-04-27 15:46:27.940 PDT [bccsp] GetDefault -> WARN 001 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.963 PDT [bccsp] GetDefault -> WARN 002 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.966 PDT [bccsp] GetDefault -> WARN 003 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.967 PDT [bccsp] GetDefault -> WARN 004 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.969 PDT [bccsp] GetDefault -> WARN 005 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
org2.example.com
2017-04-27 15:46:27.973 PDT [bccsp] GetDefault -> WARN 006 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.975 PDT [bccsp] GetDefault -> WARN 007 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.977 PDT [bccsp] GetDefault -> WARN 008 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.979 PDT [bccsp] GetDefault -> WARN 009 Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.980 PDT [bccsp] GetDefault -> WARN 00a Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.984 PDT [bccsp] GetDefault -> WARN 00b Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.989 PDT [bccsp] GetDefault -> WARN 00c Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.
2017-04-27 15:46:27.992 PDT [bccsp] GetDefault -> WARN 00d Before using BCCSP, please call InitFactories(). Falling back to bootBCCSP.

然后在运行configtxgen工具时生成以下错误：

2017-04-27 12:23:57.202 PDT [common/configtx/tool] main -> INFO 001 Loading configuration
2017-04-27 12:23:57.203 PDT [configtx/tool/localconfig] Load -> CRIT 002 Error reading configuration: Unsupported Config Type ""
panic: Error reading configuration: Unsupported Config Type ""

goroutine 1 [running]:
panic(0x490d00, 0xc420175f50)
    /opt/go/go1.7.linux.amd64/src/runtime/panic.go:500 +0x1a1
github.com/hyperledger/fabric/vendor/github.com/op/go-logging.(*Logger).Panicf(0xc4201da240, 0x5663ea, 0x1f, 0xc420175e70, 0x1, 0x1)
    /w/workspace/fabric-verify-x86_64_1/gopath/src/github.com/hyperledger/fabric/vendor/github.com/op/go-logging/logger.go:194 +0x127
github.com/hyperledger/fabric/common/configtx/tool/localconfig.Load(0x7fff5fbffbfe, 0x7, 0x0)
    /w/workspace/fabric-verify-x86_64_1/gopath/src/github.com/hyperledger/fabric/common/configtx/tool/localconfig/config.go:195 +0x79c
main.main()
    /w/workspace/fabric-verify-x86_64_1/gopath/src/github.com/hyperledger/fabric/common/configtx/tool/configtxgen/main.go:204 +0x405

结果是没有orderer.block输出到e2e目录。

发生了什么事？

感谢您的帮助。 philstan

Answer 1

虽然在执行./../../$os_arch/bin/cryptogen generate --config=./crypto-config.yaml时收到警告消息，但证书会在ee文件夹的crypto_config文件夹中创建。

至于第二部分，创建一个创世块你需要这样做

    Do not pass ORDERER_CFG_PATH=$PWD
    instead, pass the following: FABRIC_CFG_PATH=$PWD

    In the network_setup.sh script, make the same change.
    It should be: export FABRIC_CFG_PATH=$PWD

有关详细信息，请参阅此链接https://jira.hyperledger.org/browse/FAB-3467

Answer 2

要解决这个问题，不要像这样设置PATH：

FABRIC_CFG_PATH=$PWD

相反，你必须像这样导出：

export FABRIC_CFG_PATH=$PWD

否则您将在命令开头添加PATH，例如：

FABRIC_CFG_PATH=$PWD ./bin/configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-artifacts/genesis.block

Answer 3

我在Windows上遇到了同样的错误。如下设置环境变量无法解决问题。

$ FABRIC_CFG_PATH=$PWD

$ ./bin/configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-artifacts/genesis.block
2017-05-24 15:48:42.109 IST [common/configtx/tool] main -> INFO 001 Loading configuration
2017-05-24 15:48:42.113 IST [common/configtx/tool/localconfig] Load -> CRIT 002 Error reading config
uration:  Unsupported Config Type ""
panic: Error reading configuration: Unsupported Config Type ""

goroutine 1 [running]:
panic(0x8a3e60, 0xc0421ee9f0)
        /opt/go/go1.7.linux.amd64/src/runtime/panic.go:500 +0x1af
github.com/hyperledger/fabric/vendor/github.com/op/go-logging.(*Logger).Panic(0xc04216dad0, 0xc04219
7c60, 0x2, 0x2)
        /w/workspace/fabric-binaries-x86_64-1/gopath/src/github.com/hyperledger/fabric/vendor/github
.com/op/go-logging/logger.go:188 +0xd7
github.com/hyperledger/fabric/common/configtx/tool/localconfig.Load(0xc042040400, 0x15, 0x0)
        /w/workspace/fabric-binaries-x86_64-1/gopath/src/github.com/hyperledger/fabric/common/config
tx/tool/localconfig/config.go:180 +0xa95
main.main()
        /w/workspace/fabric-binaries-x86_64-1/gopath/src/github.com/hyperledger/fabric/common/config
tx/tool/configtxgen/main.go:328 +0x501

在同一行传递相同的环境变量，因为命令执行正常。

$ FABRIC_CFG_PATH=$PWD ./bin/configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-arti
facts/genesis.block
2017-05-24 15:56:29.811 IST [common/configtx/tool] main -> INFO 001 Loading configuration
2017-05-24 15:56:29.831 IST [msp] getMspConfig -> INFO 002 intermediate certs folder not found at [D
:\test\fabric-alpha2\release\windows-amd64\crypto-config\ordererOrganizations\example.com\msp\interm
ediatecerts]. Skipping.: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-con
fig\ordererOrganizations\example.com\msp\intermediatecerts: The system cannot find the file specifie
d.]
2017-05-24 15:56:29.855 IST [msp] getMspConfig -> INFO 003 crls folder not found at [D:\test\fabric-
alpha2\release\windows-amd64\crypto-config\ordererOrganizations\example.com\msp\intermediatecerts].
Skipping.: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-config\ordererOrg
anizations\example.com\msp\crls: The system cannot find the file specified.]
2017-05-24 15:56:29.860 IST [msp] getMspConfig -> INFO 004 MSP configuration file not found at [D:\t
est\fabric-alpha2\release\windows-amd64\crypto-config\ordererOrganizations\example.com\msp\config.ya
ml]: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-config\ordererOrganizat
ions\example.com\msp\config.yaml: The system cannot find the file specified.]
2017-05-24 15:56:29.892 IST [msp] getMspConfig -> INFO 005 intermediate certs folder not found at [D
:\test\fabric-alpha2\release\windows-amd64\crypto-config\peerOrganizations\org1.example.com\msp\inte
rmediatecerts]. Skipping.: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-c
onfig\peerOrganizations\org1.example.com\msp\intermediatecerts: The system cannot find the file spec
ified.]
2017-05-24 15:56:29.897 IST [msp] getMspConfig -> INFO 006 crls folder not found at [D:\test\fabric-
alpha2\release\windows-amd64\crypto-config\peerOrganizations\org1.example.com\msp\intermediatecerts]
. Skipping.: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-config\peerOrga
nizations\org1.example.com\msp\crls: The system cannot find the file specified.]
2017-05-24 15:56:29.904 IST [msp] getMspConfig -> INFO 007 MSP configuration file not found at [D:\t
est\fabric-alpha2\release\windows-amd64\crypto-config\peerOrganizations\org1.example.com\msp\config.
yaml]: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-config\peerOrganizati
ons\org1.example.com\msp\config.yaml: The system cannot find the file specified.]
2017-05-24 15:56:29.918 IST [msp] getMspConfig -> INFO 008 intermediate certs folder not found at [D
:\test\fabric-alpha2\release\windows-amd64\crypto-config\peerOrganizations\org2.example.com\msp\inte
rmediatecerts]. Skipping.: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-c
onfig\peerOrganizations\org2.example.com\msp\intermediatecerts: The system cannot find the file spec
ified.]
2017-05-24 15:56:29.924 IST [msp] getMspConfig -> INFO 009 crls folder not found at [D:\test\fabric-
alpha2\release\windows-amd64\crypto-config\peerOrganizations\org2.example.com\msp\intermediatecerts]
. Skipping.: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-config\peerOrga
nizations\org2.example.com\msp\crls: The system cannot find the file specified.]
2017-05-24 15:56:29.928 IST [msp] getMspConfig -> INFO 00a MSP configuration file not found at [D:\t
est\fabric-alpha2\release\windows-amd64\crypto-config\peerOrganizations\org2.example.com\msp\config.
yaml]: [GetFileAttributesEx D:\test\fabric-alpha2\release\windows-amd64\crypto-config\peerOrganizati
ons\org2.example.com\msp\config.yaml: The system cannot find the file specified.]
2017-05-24 15:56:29.936 IST [common/configtx/tool] doOutputBlock -> INFO 00b Generating genesis bloc
k
2017-05-24 15:56:29.941 IST [common/configtx/tool] doOutputBlock -> INFO 00c Writing genesis block

创建了Genesis块（如文档中所述，我们需要忽略有关中间证书的日志。

Answer 4

我现在得到了答案。这个问题是由于缺乏密码，这确实是一个命令工具。获取它的最简单方法是将特定于平台的二进制文件下载到本地计算机中，这是sh：

curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/master/scripts/bootstrap-1.0.1.sh | bash

这个sh将下载一个bash文件，该文件将提取最新的Fabric docker镜像和平台特定工具，其内容如下：

#!/bin/bash
#
# Copyright IBM Corp. All Rights Reserved.
#
# SPDX-License-Identifier: Apache-2.0
#

export VERSION=1.0.1
export ARCH=$(echo "$(uname -s|tr '[:upper:]' '[:lower:]'|sed 's/mingw64_nt.*/windows/')-$(uname -m | sed 's/x86_64/amd64/g')" | awk '{print tolower($0)}')
#Set MARCH variable i.e ppc64le,s390x,x86_64,i386
MARCH=`uname -m`

dockerFabricPull() {
  local FABRIC_TAG=$1
  for IMAGES in peer orderer couchdb ccenv javaenv kafka zookeeper tools; do
      echo "==> FABRIC IMAGE: $IMAGES"
      echo
      docker pull hyperledger/fabric-$IMAGES:$FABRIC_TAG
      docker tag hyperledger/fabric-$IMAGES:$FABRIC_TAG hyperledger/fabric-$IMAGES
  done
}

dockerCaPull() {
      local CA_TAG=$1
      echo "==> FABRIC CA IMAGE"
      echo
      docker pull hyperledger/fabric-ca:$CA_TAG
      docker tag hyperledger/fabric-ca:$CA_TAG hyperledger/fabric-ca
}

: ${CA_TAG:="$MARCH-$VERSION"}
: ${FABRIC_TAG:="$MARCH-$VERSION"}

echo "===> Downloading platform binaries"
curl https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric/hyperledger-fabric/${ARCH}-${VERSION}/hyperledger-fabric-${ARCH}-${VERSION}.tar.gz | tar xz

echo "===> Pulling fabric Images"
dockerFabricPull ${FABRIC_TAG}

echo "===> Pulling fabric ca Image"
dockerCaPull ${CA_TAG}
echo
echo "===> List out hyperledger docker images"
docker images | grep hyperledger*

现在它基于Fabric 1.0.1，你可以从这里找到这个bash的最新版本： http://hyperledger-fabric.readthedocs.io/en/latest/samples.html

sh执行完成后，当前目录中会有一个名为bin的文件夹，然后将该文件夹下的文件复制到可搜索的文件夹中，例如

cp ./bin/*  $GOROOT/bin

然后你可以通过type命令测试加密是否存在：

which cryptogen

Answer 5

实施新网络后，我遇到了同样的问题。在我的情况下，解决方案是将.bashrc中的PATH路径更改为我的cryptogen工具所在的新文件夹。示例：

export PATH=$PATH:~/fabric-samples/network

在实现第一个网络时，该工具位于bin文件夹中，但是在我的新网络中，该工具是另一个文件夹。然后重新启动，并使用“哪种加密原”检查是否选择了正确的文件夹。

Hyperledger Fabric中的cryptogen工具错误

5 个答案: