From 7961599b2e41c71720a42b3bfde641f7529f05fe Mon Sep 17 00:00:00 2001 From: Corey Hulen Date: Tue, 22 Nov 2016 11:05:54 -0800 Subject: PLT-4357 adding performance monitoring (#4622) * WIP * WIP * Adding metrics collection * updating vendor packages * Adding metrics to config * Adding admin console page for perf monitoring * Updating glide * switching to tylerb/graceful --- .../golang/protobuf/_conformance/conformance.go | 161 +++++++++++++++++++++ 1 file changed, 161 insertions(+) create mode 100644 vendor/github.com/golang/protobuf/_conformance/conformance.go (limited to 'vendor/github.com/golang/protobuf/_conformance/conformance.go') diff --git a/vendor/github.com/golang/protobuf/_conformance/conformance.go b/vendor/github.com/golang/protobuf/_conformance/conformance.go new file mode 100644 index 000000000..c54212c80 --- /dev/null +++ b/vendor/github.com/golang/protobuf/_conformance/conformance.go @@ -0,0 +1,161 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// conformance implements the conformance test subprocess protocol as +// documented in conformance.proto. +package main + +import ( + "encoding/binary" + "fmt" + "io" + "os" + + pb "github.com/golang/protobuf/_conformance/conformance_proto" + "github.com/golang/protobuf/jsonpb" + "github.com/golang/protobuf/proto" +) + +func main() { + var sizeBuf [4]byte + inbuf := make([]byte, 0, 4096) + outbuf := proto.NewBuffer(nil) + for { + if _, err := io.ReadFull(os.Stdin, sizeBuf[:]); err == io.EOF { + break + } else if err != nil { + fmt.Fprintln(os.Stderr, "go conformance: read request:", err) + os.Exit(1) + } + size := binary.LittleEndian.Uint32(sizeBuf[:]) + if int(size) > cap(inbuf) { + inbuf = make([]byte, size) + } + inbuf = inbuf[:size] + if _, err := io.ReadFull(os.Stdin, inbuf); err != nil { + fmt.Fprintln(os.Stderr, "go conformance: read request:", err) + os.Exit(1) + } + + req := new(pb.ConformanceRequest) + if err := proto.Unmarshal(inbuf, req); err != nil { + fmt.Fprintln(os.Stderr, "go conformance: parse request:", err) + os.Exit(1) + } + res := handle(req) + + if err := outbuf.Marshal(res); err != nil { + fmt.Fprintln(os.Stderr, "go conformance: marshal response:", err) + os.Exit(1) + } + binary.LittleEndian.PutUint32(sizeBuf[:], uint32(len(outbuf.Bytes()))) + if _, err := os.Stdout.Write(sizeBuf[:]); err != nil { + fmt.Fprintln(os.Stderr, "go conformance: write response:", err) + os.Exit(1) + } + if _, err := os.Stdout.Write(outbuf.Bytes()); err != nil { + fmt.Fprintln(os.Stderr, "go conformance: write response:", err) + os.Exit(1) + } + outbuf.Reset() + } +} + +var jsonMarshaler = jsonpb.Marshaler{ + OrigName: true, +} + +func handle(req *pb.ConformanceRequest) *pb.ConformanceResponse { + var err error + var msg pb.TestAllTypes + switch p := req.Payload.(type) { + case *pb.ConformanceRequest_ProtobufPayload: + err = proto.Unmarshal(p.ProtobufPayload, &msg) + case *pb.ConformanceRequest_JsonPayload: + err = jsonpb.UnmarshalString(p.JsonPayload, &msg) + if err != nil && err.Error() == "unmarshaling Any not supported yet" { + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_Skipped{ + Skipped: err.Error(), + }, + } + } + default: + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_RuntimeError{ + RuntimeError: "unknown request payload type", + }, + } + } + if err != nil { + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_ParseError{ + ParseError: err.Error(), + }, + } + } + switch req.RequestedOutputFormat { + case pb.WireFormat_PROTOBUF: + p, err := proto.Marshal(&msg) + if err != nil { + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_SerializeError{ + SerializeError: err.Error(), + }, + } + } + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_ProtobufPayload{ + ProtobufPayload: p, + }, + } + case pb.WireFormat_JSON: + p, err := jsonMarshaler.MarshalToString(&msg) + if err != nil { + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_SerializeError{ + SerializeError: err.Error(), + }, + } + } + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_JsonPayload{ + JsonPayload: p, + }, + } + default: + return &pb.ConformanceResponse{ + Result: &pb.ConformanceResponse_RuntimeError{ + RuntimeError: "unknown output format", + }, + } + } +} -- cgit v1.2.3-1-g7c22