常见错误处理

grpc引起错误

  • 错误一

    1. protoc-gen-go: unable to determine Go import path for "greet.proto"
    3. Please specify either:
    4. • a "go_package" option in the .proto source file, or
    5. • a "M" argument on the command line.
    7. See https://developers.google.com/protocol-buffers/docs/reference/go-generated#package for more information.
    9. --go_out: protoc-gen-go: Plugin failed with status code 1.

    解决方法：

    1.  go get -u github.com/golang/protobuf/protoc-gen-go@v1.3.2

protoc-gen-go安装失败

  1. go get github.com/golang/protobuf/protoc-gen-go: module github.com/golang/protobuf/protoc-gen-go: Get "https://proxy.golang.org/github.com/golang/protobuf/protoc-gen-go/@v/list": dial tcp 216.58.200.49:443: i/o timeout

请确认GOPROXY已经设置,GOPROXY设置见go module配置

api服务启动失败

  1. error: config file etc/user-api.yaml, error: type mismatch for field xx

请确认user-api.yaml配置文件中配置项是否已经配置，如果有值，检查一下yaml配置文件是否符合yaml格式。

goctl找不到

  1. command not found: goctl

请确保goctl已经安装或者goctl是否已经添加到环境变量