90 lines
3.0 KiB
Go
90 lines
3.0 KiB
Go
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// Copyright 2019 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package statediff
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import (
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"fmt"
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"time"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/ethereum/go-ethereum/log"
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)
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func countStateDiffBegin(block *types.Block) (time.Time, log.Logger) {
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start := time.Now()
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logger := log.New("hash", block.Hash().Hex(), "number", block.NumberU64())
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defaultStatediffMetrics.underway.Inc(1)
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logger.Debug(fmt.Sprintf("writeStateDiff BEGIN [underway=%d, succeeded=%d, failed=%d, total_time=%dms]",
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defaultStatediffMetrics.underway.Count(),
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defaultStatediffMetrics.succeeded.Count(),
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defaultStatediffMetrics.failed.Count(),
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defaultStatediffMetrics.totalProcessingTime.Value(),
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))
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return start, logger
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}
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func countStateDiffEnd(start time.Time, logger log.Logger, err error) time.Duration {
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duration := time.Since(start)
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defaultStatediffMetrics.underway.Dec(1)
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if nil == err {
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defaultStatediffMetrics.succeeded.Inc(1)
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} else {
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defaultStatediffMetrics.failed.Inc(1)
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}
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defaultStatediffMetrics.totalProcessingTime.Inc(duration.Milliseconds())
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logger.Debug(fmt.Sprintf("writeStateDiff END (duration=%dms, err=%t) [underway=%d, succeeded=%d, failed=%d, total_time=%dms]",
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duration.Milliseconds(), nil != err,
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defaultStatediffMetrics.underway.Count(),
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defaultStatediffMetrics.succeeded.Count(),
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defaultStatediffMetrics.failed.Count(),
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defaultStatediffMetrics.totalProcessingTime.Value(),
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))
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return duration
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}
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func countApiRequestBegin(methodName string, blockHashOrNumber interface{}) (time.Time, log.Logger) {
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start := time.Now()
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logger := log.New(methodName, blockHashOrNumber)
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defaultStatediffMetrics.apiRequests.Inc(1)
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defaultStatediffMetrics.apiRequestsUnderway.Inc(1)
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logger.Debug(fmt.Sprintf("statediff API BEGIN [underway=%d, requests=%d])",
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defaultStatediffMetrics.apiRequestsUnderway.Count(),
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defaultStatediffMetrics.apiRequests.Count(),
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))
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return start, logger
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}
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func countApiRequestEnd(start time.Time, logger log.Logger, err error) time.Duration {
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duration := time.Since(start)
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defaultStatediffMetrics.apiRequestsUnderway.Dec(1)
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logger.Debug(fmt.Sprintf("statediff API END (duration=%dms, err=%t) [underway=%d, requests=%d]",
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duration.Milliseconds(), nil != err,
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defaultStatediffMetrics.apiRequestsUnderway.Count(),
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defaultStatediffMetrics.apiRequests.Count(),
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))
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return duration
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}
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