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https://github.com/kaspanet/kaspad.git
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d14809694f
* [NOD-1223] Delete unused files/packages. * [NOD-1223] Move signal and limits to the os package. * [NOD-1223] Put database and dbaccess into the db package. * [NOD-1223] Fold the logs package into the logger package. * [NOD-1223] Rename domainmessage to appmessage. * [NOD-1223] Rename to/from DomainMessage to AppMessage. * [NOD-1223] Move appmessage to the app packge. * [NOD-1223] Move protocol to the app packge. * [NOD-1223] Move the network package to the infrastructure packge. * [NOD-1223] Rename cmd to executables. * [NOD-1223] Fix go.doc in the logger package.
65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
// Copyright (c) 2015-2017 The btcsuite developers
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package blocklogger
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import (
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"github.com/kaspanet/kaspad/util/mstime"
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"sync"
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"time"
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"github.com/kaspanet/kaspad/util"
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)
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var (
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receivedLogBlocks int64
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receivedLogTx int64
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lastBlockLogTime = mstime.Now()
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mtx sync.Mutex
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)
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// LogBlock logs a new block blue score as an information message
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// to show progress to the user. In order to prevent spam, it limits logging to
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// one message every 10 seconds with duration and totals included.
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func LogBlock(block *util.Block) error {
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mtx.Lock()
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defer mtx.Unlock()
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receivedLogBlocks++
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receivedLogTx += int64(len(block.MsgBlock().Transactions))
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now := mstime.Now()
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duration := now.Sub(lastBlockLogTime)
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if duration < time.Second*10 {
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return nil
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}
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// Truncate the duration to 10s of milliseconds.
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tDuration := duration.Round(10 * time.Millisecond)
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// Log information about new block blue score.
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blockStr := "blocks"
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if receivedLogBlocks == 1 {
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blockStr = "block"
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}
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txStr := "transactions"
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if receivedLogTx == 1 {
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txStr = "transaction"
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}
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blueScore, err := block.BlueScore()
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if err != nil {
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return err
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}
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log.Infof("Processed %d %s in the last %s (%d %s, blue score %d, %s)",
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receivedLogBlocks, blockStr, tDuration, receivedLogTx,
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txStr, blueScore, block.MsgBlock().Header.Timestamp)
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receivedLogBlocks = 0
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receivedLogTx = 0
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lastBlockLogTime = now
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return nil
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}
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