Question

我已经设置了Multi-Org（4 org）Fabric。每个组织都有一个同位体（peer0）。在第二组织进行查询时，出现以下错误：

Calling One getOrdersByEBSDashboardStatus Function..
error: [client-utils.js]: sendPeersProposal - Promise is rejected: Error: 2 UNKNOWN: access denied: channel [mychannel] creator org [ebsMSP]
    at new createStatusError (/home/vikas123/fabric-samples/kpn_grpc/node_modules/fabric-client/node_modules/grpc/src/client.js:64:15)
    at /home/vikas123/fabric-samples/kpn_grpc/node_modules/fabric-client/node_modules/grpc/src/client.js:583:15
Query has completed, checking results
error from query =  { Error: 2 UNKNOWN: access denied: channel [mychannel] creator org [ebsMSP]
    at new createStatusError (/home/vikas123/fabric-samples/kpn_grpc/node_modules/fabric-client/node_modules/grpc/src/client.js:64:15)
    at /home/vikas123/fabric-samples/kpn_grpc/node_modules/fabric-client/node_modules/grpc/src/client.js:583:15
  code: 2,
  metadata: Metadata { _internal_repr: {} },
  details: 'access denied: channel [mychannel] creator org [ebsMSP]' }

与此同时，当我检查与该组织有关的docker日志时，我看到消息：通道[mychannel]：MSP错误：通道不存在。

请检查附加的查询文件：https://github.com/SakivV/dockergit/blob/master/queryebs.js

Answer 1

请记住，一旦生成了加密材料，就必须自动创建通道，并且不再需要创建通道，但是必须一个一个地加入所有对等方，然后更新与该加入有关的通道。

peer channel fetch 0  $CHANNEL_NAME.block -c $CHANNEL_NAME  -o orderer.example.com:7050
peer channel join -b  $CHANNEL_NAME.block -c $CHANNEL_NAME  -o orderer.example.com:7050

在channel-artifacts /（Org1Panchors.tx）中有锚点对等体

peer channel update -o orderer.example.com:7050 -c $CHANNEL_NAME -f ./channel-artifacts/Org1Panchors.tx

承诺被拒绝：错误：2未知：访问被拒绝：channel [mychannel] creator org [ebsMSP]

1 个答案: