5c68f4fc7c
1 transfer with a minimum speed of 128 Bytes was a nice try but it is way too low. Even a pi3 was able to handle 7 grpc transfers. We have 4 satellites and with 5 concurrent transfers that should be a total of 20 concurrent transfers. Each transfer will have a minimum speed of 5KB/s. That should give us a better througput and still be Ok on a pi3. Change-Id: I650a7baf890080901ef70ea3b5636d93009b4e60
30 lines
1.0 KiB
Go
30 lines
1.0 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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"storj.io/common/memory"
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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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mon = monkit.Package()
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)
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// Config for graceful exit
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type Config struct {
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ChoreInterval time.Duration `help:"how often to run the chore to check for satellites for the node to exit." releaseDefault:"15m" devDefault:"10s"`
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NumWorkers int `help:"number of workers to handle satellite exits" default:"4"`
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NumConcurrentTransfers int `help:"number of concurrent transfers per graceful exit worker" default:"5"`
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MinBytesPerSecond memory.Size `help:"the minimum acceptable bytes that an exiting node can transfer per second to the new node" default:"5KB"`
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MinDownloadTimeout time.Duration `help:"the minimum duration for downloading a piece from storage nodes before timing out" default:"2m"`
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}
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