40 lines
1.7 KiB
Go
40 lines
1.7 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package gracefulexit
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import (
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"time"
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"github.com/zeebo/errs"
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"gopkg.in/spacemonkeygo/monkit.v2"
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)
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var (
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// Error is the default error class for graceful exit package.
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Error = errs.Class("gracefulexit")
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// ErrNodeNotFound is returned if a graceful exit entry for a node does not exist in database
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ErrNodeNotFound = errs.Class("graceful exit node not found")
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// ErrAboveOptimalThreshold is returned if a graceful exit entry for a node has more pieces than required.
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ErrAboveOptimalThreshold = errs.Class("pointer has more pieces than required")
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mon = monkit.Package()
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)
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// Config for the chore
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type Config struct {
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Enabled bool `help:"whether or not graceful exit is enabled on the satellite side." releaseDefault:"false" devDefault:"true"`
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ChoreBatchSize int `help:"size of the buffer used to batch inserts into the transfer queue." default:"500"`
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ChoreInterval time.Duration `help:"how often to run the transfer queue chore." releaseDefault:"30s" devDefault:"10s"`
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EndpointBatchSize int `help:"size of the buffer used to batch transfer queue reads and sends to the storage node." default:"100"`
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MaxFailuresPerPiece int `help:"maximum number of transfer failures per piece." default:"3"`
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OverallMaxFailuresPercentage int `help:"maximum percentage of transfer failures per node." default:"10"`
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MaxInactiveTimeFrame time.Duration `help:"maximum inactive time frame of transfer activities per node." default:"500h"`
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RecvTimeout time.Duration `help:"the minimum duration for receiving a stream from a storage node before timing out" default:"10m"`
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}
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