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79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
// Copyright 2013 Prometheus Team
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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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package stats
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// QueryTiming identifies the code area or functionality in which time is spent
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// during a query.
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type QueryTiming int
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// Query timings.
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const (
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TotalEvalTime QueryTiming = iota
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ResultSortTime
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JsonEncodeTime
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PreloadTime
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TotalQueryPreparationTime
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InnerViewBuildingTime
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InnerEvalTime
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ResultAppendTime
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QueryAnalysisTime
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GetValueAtTimeTime
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GetBoundaryValuesTime
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GetRangeValuesTime
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ViewQueueTime
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ViewDiskPreparationTime
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ViewDataExtractionTime
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ViewDiskExtractionTime
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)
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// Return a string represenation of a QueryTiming identifier.
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func (s QueryTiming) String() string {
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switch s {
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case TotalEvalTime:
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return "Total eval time"
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case ResultSortTime:
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return "Result sorting time"
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case JsonEncodeTime:
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return "JSON encoding time"
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case PreloadTime:
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return "Query preloading time"
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case TotalQueryPreparationTime:
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return "Total query preparation time"
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case InnerViewBuildingTime:
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return "Inner view building time"
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case InnerEvalTime:
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return "Inner eval time"
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case ResultAppendTime:
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return "Result append time"
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case QueryAnalysisTime:
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return "Query analysis time"
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case GetValueAtTimeTime:
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return "GetValueAtTime() time"
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case GetBoundaryValuesTime:
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return "GetBoundaryValues() time"
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case GetRangeValuesTime:
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return "GetRangeValues() time"
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case ViewQueueTime:
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return "View queue wait time"
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case ViewDiskPreparationTime:
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return "View building disk preparation time"
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case ViewDataExtractionTime:
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return "Total view data extraction time"
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case ViewDiskExtractionTime:
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return "View disk data extraction time"
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default:
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return "Unknown query timing"
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}
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}
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