Hyperledger Playground部署新业务网络时网络管理员凭证问题咨询

Hey there, I’ve been in your shoes before—this is a common gotcha when you’re just starting out with Hyperledger Playground. Let’s break this down clearly:

First, a key distinction to wrap your head around: the "network administrator credentials" you’re asked for aren’t tied to your auto-created PeerAdmin card. PeerAdmin is an environment-level admin (it handles things like installing chaincodes and managing the Fabric runtime), while the credentials here are for an admin within the specific business network you’re creating.

Here’s what you need to do, depending on your scenario: #

• If you picked an official sample network (like basic-sample)
  Official samples come with pre-configured default admin credentials that you can plug right in:

  • Username: admin
  • Password: adminpw
    This is the standard default for nearly all Hyperledger Fabric sample networks, so it should work seamlessly.

• If you’re building a custom business network (or want to set your own admin)
  You can just create your own credentials here—pick any username and password that fits the format requirements (e.g., myBusinessAdmin and mySecurePW123). This will be the first admin identity for your new business network, and you’ll use these details later to create a card for accessing the network.

Quick note to avoid confusion: #

Don’t mix up PeerAdmin and your business network admin! PeerAdmin manages the underlying Fabric infrastructure, while the admin you set here is specific to the business network’s rules and data. Once you create the network, you’ll need to use these new credentials to interact with it (not PeerAdmin’s info).

内容的提问来源于stack exchange，提问作者Hugo Meira