storj/satellite/gracefulexit/common.go

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// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
package gracefulexit
import (
"time"
"github.com/zeebo/errs"
"gopkg.in/spacemonkeygo/monkit.v2"
)
var (
// Error is the default error class for graceful exit package.
Error = errs.Class("gracefulexit")
// ErrNodeNotFound is returned if a graceful exit entry for a node does not exist in database
ErrNodeNotFound = errs.Class("graceful exit node not found")
mon = monkit.Package()
)
// Config for the chore
type Config struct {
ChoreBatchSize int `help:"size of the buffer used to batch inserts into the transfer queue." default:"500"`
ChoreInterval time.Duration `help:"how often to run the transfer queue chore." releaseDefault:"30s" devDefault:"10s"`
EndpointBatchSize int `help:"size of the buffer used to batch transfer queue reads and sends to the storage node." default:"100"`
MaxFailuresPerPiece int `help:"maximum number of transfer failures per piece." default:"3"`
// TODO: what's the default number?
OverallMaxFailuresPercentage int `help:"maximum percentage of transfer failures per node." default:"10"`
MaxInactiveTimeFrame time.Duration `help:"maximum inactive time frame of transfer activities per node." default:"500h"`
}