github.com/klaytn/klaytn@v1.12.1/blockchain/metrics.go (about)

     1  // Modifications Copyright 2018 The klaytn Authors
     2  // Copyright 2015 The go-ethereum Authors
     3  // This file is part of the go-ethereum library.
     4  //
     5  // The go-ethereum library is free software: you can redistribute it and/or modify
     6  // it under the terms of the GNU Lesser General Public License as published by
     7  // the Free Software Foundation, either version 3 of the License, or
     8  // (at your option) any later version.
     9  //
    10  // The go-ethereum library is distributed in the hope that it will be useful,
    11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    13  // GNU Lesser General Public License for more details.
    14  //
    15  // You should have received a copy of the GNU Lesser General Public License
    16  // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
    17  //
    18  // This file is derived from eth/metrics.go (2018/06/04).
    19  // Modified and improved for the klaytn development.
    20  
    21  package blockchain
    22  
    23  import (
    24  	"github.com/rcrowley/go-metrics"
    25  )
    26  
    27  var (
    28  	cacheGetFutureBlockMissMeter = metrics.NewRegisteredMeter("klay/cache/get/futureblock/miss", nil)
    29  	cacheGetFutureBlockHitMeter  = metrics.NewRegisteredMeter("klay/cache/get/futureblock/hit", nil)
    30  
    31  	cacheGetBadBlockMissMeter = metrics.NewRegisteredMeter("klay/cache/get/badblock/miss", nil)
    32  	cacheGetBadBlockHitMeter  = metrics.NewRegisteredMeter("klay/cache/get/badblock/hit", nil)
    33  
    34  	trieDBNodesSizeBytesGauge = metrics.NewRegisteredGauge("klay/triedb/nodessizebytes", nil)
    35  	trieDBPreimagesSizeGauge  = metrics.NewRegisteredGauge("klay/triedb/preimagessizebytes", nil)
    36  
    37  	headBlockNumberGauge = metrics.NewRegisteredGauge("blockchain/head/blocknumber", nil)
    38  	blockTxCountsGauge   = metrics.NewRegisteredGauge("blockchain/block/tx/gauge", nil)
    39  	blockTxCountsCounter = metrics.NewRegisteredCounter("blockchain/block/tx/counter", nil)
    40  	// the counter to record a bad block, increases 1 if bad block occurs
    41  	badBlockCounter = metrics.NewRegisteredCounter("blockchain/bad/block/counter", nil)
    42  
    43  	txPoolPendingGauge = metrics.NewRegisteredGauge("tx/pool/pending/gauge", nil)
    44  	txPoolQueueGauge   = metrics.NewRegisteredGauge("tx/pool/queue/gauge", nil)
    45  )