heal

package

v0.1.0-cvefix.3 Latest Latest Go to latest Published: Aug 18, 2022 License: Apache-2.0 Imports: 5 Imported by: 0

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Repository

github.com/as-polyakov/minio

Documentation ¶

Index ¶

Constants
Variables
type Config
- func LookupConfig(kvs config.KVS) (cfg Config, err error)

Constants ¶

View Source

const (
	Bitrot  = "bitrotscan"
	Sleep   = "max_sleep"
	IOCount = "max_io"

	EnvBitrot  = "MINIO_HEAL_BITROTSCAN"
	EnvSleep   = "MINIO_HEAL_MAX_SLEEP"
	EnvIOCount = "MINIO_HEAL_MAX_IO"
)

Compression environment variables

Variables ¶

View Source

var (
	// DefaultKVS - default KV config for heal settings
	DefaultKVS = config.KVS{
		config.KV{
			Key:   Bitrot,
			Value: config.EnableOff,
		},
		config.KV{
			Key:   Sleep,
			Value: "1s",
		},
		config.KV{
			Key:   IOCount,
			Value: "10",
		},
	}

	// Help provides help for config values
	Help = config.HelpKVS{
		config.HelpKV{
			Key:         Bitrot,
			Description: `perform bitrot scan on disks when checking objects during crawl`,
			Optional:    true,
			Type:        "on|off",
		},
		config.HelpKV{
			Key:         Sleep,
			Description: `maximum sleep duration between objects to slow down heal operation. eg. 2s`,
			Optional:    true,
			Type:        "duration",
		},
		config.HelpKV{
			Key:         IOCount,
			Description: `maximum IO requests allowed between objects to slow down heal operation. eg. 3`,
			Optional:    true,
			Type:        "int",
		},
	}
)

Functions ¶

This section is empty.

Types ¶

type Config ¶

type Config struct {
	// Bitrot will perform bitrot scan on local disk when checking objects.
	Bitrot bool `json:"bitrotscan"`
	// maximum sleep duration between objects to slow down heal operation.
	Sleep   time.Duration `json:"sleep"`
	IOCount int           `json:"iocount"`
}

Config represents the heal settings.

func LookupConfig ¶

func LookupConfig(kvs config.KVS) (cfg Config, err error)

LookupConfig - lookup config and override with valid environment settings if any.

Source Files ¶

View all Source files

heal.go

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