github.com/codysnider/go-ethereum@v1.10.18-0.20220420071915-14f4ae99222a/eth/downloader/metrics.go (about)

     1  // Copyright 2015 The go-ethereum Authors
     2  // This file is part of the go-ethereum library.
     3  //
     4  // The go-ethereum library is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU Lesser General Public License as published by
     6  // the Free Software Foundation, either version 3 of the License, or
     7  // (at your option) any later version.
     8  //
     9  // The go-ethereum library is distributed in the hope that it will be useful,
    10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    12  // GNU Lesser General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU Lesser General Public License
    15  // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  // Contains the metrics collected by the downloader.
    18  
    19  package downloader
    20  
    21  import (
    22  	"github.com/ethereum/go-ethereum/metrics"
    23  )
    24  
    25  var (
    26  	headerInMeter      = metrics.NewRegisteredMeter("eth/downloader/headers/in", nil)
    27  	headerReqTimer     = metrics.NewRegisteredTimer("eth/downloader/headers/req", nil)
    28  	headerDropMeter    = metrics.NewRegisteredMeter("eth/downloader/headers/drop", nil)
    29  	headerTimeoutMeter = metrics.NewRegisteredMeter("eth/downloader/headers/timeout", nil)
    30  
    31  	bodyInMeter      = metrics.NewRegisteredMeter("eth/downloader/bodies/in", nil)
    32  	bodyReqTimer     = metrics.NewRegisteredTimer("eth/downloader/bodies/req", nil)
    33  	bodyDropMeter    = metrics.NewRegisteredMeter("eth/downloader/bodies/drop", nil)
    34  	bodyTimeoutMeter = metrics.NewRegisteredMeter("eth/downloader/bodies/timeout", nil)
    35  
    36  	receiptInMeter      = metrics.NewRegisteredMeter("eth/downloader/receipts/in", nil)
    37  	receiptReqTimer     = metrics.NewRegisteredTimer("eth/downloader/receipts/req", nil)
    38  	receiptDropMeter    = metrics.NewRegisteredMeter("eth/downloader/receipts/drop", nil)
    39  	receiptTimeoutMeter = metrics.NewRegisteredMeter("eth/downloader/receipts/timeout", nil)
    40  
    41  	throttleCounter = metrics.NewRegisteredCounter("eth/downloader/throttle", nil)
    42  )