For the sake of benchmarking, I've used the CS3 User API proto file here, defined in manager.proto.
In order to satisfy the gRPC communication with the defined interface, I have marshalled/unmarshalled the user object to/from
userpb.User(business object User/interface defined User) and proto.User (gRPC layer User)
This section contains the benchmark of each of the methods of the Manager interface that are called using the hashicorp go-plugin framework.
| Method Name | Operations | ns/op |
|---|---|---|
| OnLoad() | 5725 | 185584 ns/op |
| GetUser() | 10000 | 105572 ns/op |
| GetUserByClaim() | 12775 | 93748 ns/op |
| GetUserGroups() | 12098 | 99894 ns/op |
| FindUser() | 12608 | 96465 ns/op |
$ ./run.sh
goos: linux
goarch: amd64
pkg: github.com/jimil749/reva-plugin-benchmark
cpu: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz
BenchmarkHashicorpPlugingRPC/OnLoad-4 5725 185584 ns/op
BenchmarkHashicorpPlugingRPC/GetUser-4 10000 105572 ns/op
BenchmarkHashicorpPlugingRPC/GetUserByClaim-4 12775 93748 ns/op
BenchmarkHashicorpPlugingRPC/GetUserGroups-4 12098 99894 ns/op
BenchmarkHashicorpPlugingRPC/FindUser-4 12608 96465 ns/op
PASS
ok github.com/jimil749/reva-plugin-benchmark 8.712s