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0a1db6d41b
mc admin trace does not work with older MinIO versions because if an incompability with older trace admin API. This commit changes madmin for better backward compatibility with server admin API.
92 lines
2.6 KiB
Go
92 lines
2.6 KiB
Go
/*
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* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
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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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package trace
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import (
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"net/http"
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"time"
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)
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// Type indicates the type of the tracing Info
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type Type int
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const (
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// HTTP tracing (MinIO S3 & Internode)
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HTTP Type = iota
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// OS tracing (Golang os package calls)
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OS
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// Storage tracing (MinIO Storage Layer)
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Storage
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)
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// Info - represents a trace record, additionally
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// also reports errors if any while listening on trace.
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type Info struct {
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TraceType Type `json:"type"`
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NodeName string `json:"nodename"`
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FuncName string `json:"funcname"`
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Time time.Time `json:"time"`
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ReqInfo RequestInfo `json:"request"`
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RespInfo ResponseInfo `json:"response"`
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CallStats CallStats `json:"stats"`
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StorageStats StorageStats `json:"storageStats"`
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OSStats OSStats `json:"osStats"`
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}
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// StorageStats statistics on MinIO Storage layer calls
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type StorageStats struct {
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Path string `json:"path"`
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Duration time.Duration `json:"duration"`
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}
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// OSStats statistics on operating system specific calls.
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type OSStats struct {
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Path string `json:"path"`
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Duration time.Duration `json:"duration"`
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}
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// CallStats records request stats
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type CallStats struct {
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InputBytes int `json:"inputbytes"`
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OutputBytes int `json:"outputbytes"`
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Latency time.Duration `json:"latency"`
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TimeToFirstByte time.Duration `json:"timetofirstbyte"`
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}
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// RequestInfo represents trace of http request
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type RequestInfo struct {
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Time time.Time `json:"time"`
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Proto string `json:"proto"`
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Method string `json:"method"`
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Path string `json:"path,omitempty"`
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RawQuery string `json:"rawquery,omitempty"`
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Headers http.Header `json:"headers,omitempty"`
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Body []byte `json:"body,omitempty"`
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Client string `json:"client"`
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}
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// ResponseInfo represents trace of http request
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type ResponseInfo struct {
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Time time.Time `json:"time"`
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Headers http.Header `json:"headers,omitempty"`
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Body []byte `json:"body,omitempty"`
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StatusCode int `json:"statuscode,omitempty"`
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}
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