backup

package

v1.5.2 Latest Latest Go to latest Published: Jan 9, 2026 License: Apache-2.0 Imports: 7 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/openGemini/openGemini

Links

Documentation ¶

Index ¶

Constants
func FileCopy(src, dst string) error
func FileMove(src, dst string) error
func FolderCopy(src, dst string) error
func FolderMove(src, dst string) error
func ReadBackupLogFile(filePath string, backuplog interface{}) error
func WriteBackupLogFile(content []byte, path string, logName string) error
func WriteResultFile(result *BackupResult, path string, logName string) error
type BackupLogInfo
type BackupResult
type IncBackupLogInfo
type NodeInfoMap
type RpInfoMap

Constants ¶

View Source

const (
	DataBackupDir = "/data_backup"
	MetaBackupDir = "/meta_backup"
	WalBackupDir  = "/wal_backup"
	FullBackupLog = "full_backup_log.json"
	IncBackupLog  = "inc_backup_log.json"
	MetaInfo      = "meta_info.json"
	BackupLogPath = "/backup_log"
	ResultLog     = "result"
	NodeMapInfo   = "node_map"

	IsInc            = "isInc"
	IsRemote         = "isRemote"
	IsNode           = "isNode"
	BackupPath       = "backupPath"
	OnlyBackupMaster = "onlyBackupMaster"
	BackupMeta       = "backupMeta"
	DataBases        = "dbs"
	MetaData         = "metaData"
)

Variables ¶

This section is empty.

Functions ¶

func FileCopy ¶

func FileCopy(src, dst string) error

func FileMove ¶

func FileMove(src, dst string) error

func FolderCopy ¶

func FolderCopy(src, dst string) error

func FolderMove ¶

func FolderMove(src, dst string) error

func ReadBackupLogFile ¶

func ReadBackupLogFile(filePath string, backuplog interface{}) error

func WriteBackupLogFile ¶

func WriteBackupLogFile(content []byte, path string, logName string) error

func WriteResultFile ¶ added in v1.5.1

func WriteResultFile(result *BackupResult, path string, logName string) error

Types ¶

type BackupLogInfo ¶

type BackupLogInfo struct {
	FullBackupTime int64                 `json:"fullBackupTime"`
	IncBackupTime  int64                 `json:"incBackupTime"`
	FileListMap    map[string][][]string `json:"orderFileListMap"`
}

type BackupResult ¶ added in v1.5.0

type BackupResult struct {
	Result    string              `json:"result"`
	Databases map[string]struct{} `json:"databases"`
	Time      int64               `json:"time"`
	DataDir   string              `json:"dataDir"`
	MetaDir   string              `json:"metaDir"`
	WalDir    string              `json:"walDir"`
}

type IncBackupLogInfo ¶

type IncBackupLogInfo struct {
	AddFileListMap map[string][][]string `json:"addOrderFileListMap"`
	DelFileListMap map[string][][]string `json:"delOrderFileListMap"`
}

type NodeInfoMap ¶ added in v1.5.1

type NodeInfoMap struct {
	SrcNode uint64                           `json:"srcNode"`
	DstNode uint64                           `json:"dstNode"`
	DbMap   map[string]map[string]*RpInfoMap `json:"dbMap"`
	PtMap   map[string]map[string]string     `json:"ptMap"`
}

type RpInfoMap ¶ added in v1.5.1

type RpInfoMap struct {
	ShardMap map[string]string `json:"shardMap"`
	IndexMap map[string]string `json:"indexMap"`
}

Source Files ¶

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