使用Linux 16.04和docker所有容器都运行正常.在core peer上成功安装了链代码.但在链代码发生时
peer chaincode instantiate -o orderer.example.com:7050 -C $CHANNEL_NAME -n fabcar -l "golang" -v 1.0 -c '{"Args":[""]}' -P "OR ('Org1MSP.member','Org2MSP.member')"
Geeting错误
`Error: could not send: rpc error: code = Unavailable desc = transport is closing`
提前致谢.