func InitLevelDB(cfg *util.FactomdConfig) interfaces.DBOverlay {
//fmt.Println("InitLevelDB")
path := cfg.App.LdbPath + "/" + "FactoidLevel-Import.db"
dbase, err := hybridDB.NewLevelMapHybridDB(path, false)
if err != nil || dbase == nil {
dbase, err = hybridDB.NewLevelMapHybridDB(path, true)
if err != nil {
panic(err)
}
}
return databaseOverlay.NewOverlay(dbase)
}
func main() {
fmt.Println("Usage:")
fmt.Println("DBCleanCopy level/bolt DBFileLocation")
fmt.Println("Database will be copied over block by block to remove some DB inconsistencies")
if len(os.Args) < 3 {
fmt.Println("\nNot enough arguments passed")
os.Exit(1)
}
if len(os.Args) > 3 {
fmt.Println("\nToo many arguments passed")
os.Exit(1)
}
levelBolt := os.Args[1]
if levelBolt != level && levelBolt != bolt {
fmt.Println("\nFirst argument should be `level` or `bolt`")
os.Exit(1)
}
path := os.Args[2]
var dbase1 *hybridDB.HybridDB
var dbase2 *hybridDB.HybridDB
var err error
if levelBolt == bolt {
dbase1 = hybridDB.NewBoltMapHybridDB(nil, path)
dbase2 = hybridDB.NewBoltMapHybridDB(nil, "copied.db")
} else {
dbase1, err = hybridDB.NewLevelMapHybridDB(path, false)
if err != nil {
panic(err)
}
dbase2, err = hybridDB.NewLevelMapHybridDB("copied.db", true)
if err != nil {
panic(err)
}
}
dbo1 := databaseOverlay.NewOverlay(dbase1)
dbo2 := databaseOverlay.NewOverlay(dbase2)
CopyDB(dbo1, dbo2)
dbo1.Close()
dbo2.Close()
}
func main() {
fmt.Println("Usage:")
fmt.Println("DatabaseIntegrityCheck level/bolt DBFileLocation")
fmt.Println("Database will be analysed for integrity errors")
if len(os.Args) < 3 {
fmt.Println("\nNot enough arguments passed")
os.Exit(1)
}
if len(os.Args) > 3 {
fmt.Println("\nToo many arguments passed")
os.Exit(1)
}
levelBolt := os.Args[1]
if levelBolt != level && levelBolt != bolt {
fmt.Println("\nFirst argument should be `level` or `bolt`")
os.Exit(1)
}
path := os.Args[2]
var dbase *hybridDB.HybridDB
var err error
if levelBolt == bolt {
dbase = hybridDB.NewBoltMapHybridDB(nil, path)
} else {
dbase, err = hybridDB.NewLevelMapHybridDB(path, false)
if err != nil {
panic(err)
}
}
CheckDatabase(dbase)
}
func (s *State) InitLevelDB() error {
if s.DB != nil {
return nil
}
cfg := s.Cfg.(*util.FactomdConfig)
path := cfg.App.LdbPath + "/" + cfg.App.Network + "/" + "factoid_level.db"
log.Printfln("Creating Database at %v", path)
dbase, err := hybridDB.NewLevelMapHybridDB(path, false)
if err != nil || dbase == nil {
dbase, err = hybridDB.NewLevelMapHybridDB(path, true)
if err != nil {
return err
}
}
s.DB = databaseOverlay.NewOverlay(dbase)
return nil
}
func main() {
fmt.Println("Usage:")
fmt.Println("BlockExtractor level/bolt DBFileLocation")
fmt.Println("Database will be dumped into a json-formatted text file")
if len(os.Args) < 3 {
fmt.Println("\nNot enough arguments passed")
os.Exit(1)
}
if len(os.Args) > 3 {
fmt.Println("\nToo many arguments passed")
os.Exit(1)
}
levelBolt := os.Args[1]
if levelBolt != level && levelBolt != bolt {
fmt.Println("\nFirst argument should be `level` or `bolt`")
os.Exit(1)
}
path := os.Args[2]
var dbase *hybridDB.HybridDB
var err error
if levelBolt == bolt {
dbase = hybridDB.NewBoltMapHybridDB(nil, path)
} else {
dbase, err = hybridDB.NewLevelMapHybridDB(path, false)
if err != nil {
panic(err)
}
}
err = ExportDatabaseJSON(dbase, true)
if err != nil {
panic(err)
}
}