mirror of https://github.com/grpc/grpc-go.git
54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
/*
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*
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* Copyright 2019 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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// Binary cmd is a command-line tool for profiling management. It retrieves and
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// processes data from the profiling service.
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package main
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import (
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"os"
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"google.golang.org/grpc/grpclog"
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ppb "google.golang.org/grpc/profiling/proto"
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)
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var logger = grpclog.Component("profiling")
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type snapshot struct {
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StreamStats []*ppb.Stat
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}
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func main() {
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if err := parseArgs(); err != nil {
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logger.Errorf("error parsing flags: %v", err)
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os.Exit(1)
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}
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if *flagAddress != "" {
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if err := remoteCommand(); err != nil {
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logger.Errorf("error: %v", err)
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os.Exit(1)
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}
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} else {
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if err := localCommand(); err != nil {
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logger.Errorf("error: %v", err)
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os.Exit(1)
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}
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}
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}
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