无法将用户注册到添加到余额转移示例的新组织中 [英] Unable to enroll user in new org added to balance transfer sample

问题描述

我正在跟踪来自此链接.我做了一些修改，现在我有3个单位，每个单位有1个对等方.一切顺利，直到我将用户注册到Org1和Org2为止，但是，当我尝试将用户注册到我的第3个组织时，出现以下错误

I am following Balance transfer from Hyperledger Fabric samples from this link. I have modified it a bit, now I have 3 Orgs with 1 Peer each. All goes fine till I enroll users to Org1 and Org2 but, when I try to enroll a user to my 3rd Org I get following error

无法获得注册用户:xyz，错误:错误:fabric-ca请求注册失败，错误[[{"code":63，"message":未能获得会员身份:sql:结果集中无行" }]]

Failed to get registered user: xyz with error: Error: fabric-ca request register failed with errors [[{"code":63,"message":"Failed to get Affiliation: sql: no rows in result set"}]]

我的Hyperledger Fabric二进制文件来自1.1.0 Alfa版本

My Binaries of Hyperledger Fabric are from version 1.1.0 Alfa

推荐答案

问题是样本中使用的fabric-ca不了解从属关系.默认情况下，fabric-ca仅具有以下隶属关系:

The issue is that the fabric-ca being used in the sample does not know about the affiliation. By default, fabric-ca only has the following affiliations:

org1.department1 org1.department2 org2.department1

org1.department1 org1.department2 org2.department1

代码在样本中注册并注册用户的用户将采用组织名称并将其与"department1"连接:

The code which registers and enrolls users in the sample takes the org name and concatenates it with "department1" :

let secret = await caClient.register({
                enrollmentID: username,
                affiliation: userOrg.toLowerCase() + '.department1'
            }, adminUserObj);

因此，当您传递Org3时，它将尝试向不存在的隶属关系org3.department1注册用户.

So when you pass in Org3, it tries to register the user with the affiliation org3.department1 which does not exist.

由于您使用的是1.1.0-alpha，因此很幸运，因为该版本的fabric-ca支持具有用于添加新的从属关系的API.最简单的方法是使用fabric-ca-client执行此操作:

Since you are using 1.1.0-alpha, you are in luck as this version of fabric-ca supports has an API for adding new affiliations. The easiest way is to use the fabric-ca-client to do this:

fabric-ca-client affiliation add org3
fabric-ca-client affiliation add org3.department1

您可以查看fabric-ca文档( http://hyperledger-fabric-ca.readthedocs .io/)以获取更多详细信息.您需要先使用fabric-ca-client注册一个密码为"adminpw"的管理员用户，然后运行上述命令.

You can look at the fabric-ca docs ( http://hyperledger-fabric-ca.readthedocs.io/ ) for more details. You'll need to first enroll the admin user which has the password "adminpw" with the fabric-ca-client and then run the above commands.

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