diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/geth/chaincmd.go | 26 | ||||
| -rw-r--r-- | cmd/utils/flags.go | 18 |
2 files changed, 19 insertions, 25 deletions
diff --git a/cmd/geth/chaincmd.go b/cmd/geth/chaincmd.go index 2d8eb15c2..876b8c6ba 100644 --- a/cmd/geth/chaincmd.go +++ b/cmd/geth/chaincmd.go @@ -74,10 +74,10 @@ func importChain(ctx *cli.Context) { if len(ctx.Args()) != 1 { utils.Fatalf("This command requires an argument.") } - chain, blockDB, stateDB, extraDB := utils.MakeChain(ctx) + chain, chainDb := utils.MakeChain(ctx) start := time.Now() err := utils.ImportChain(chain, ctx.Args().First()) - closeAll(blockDB, stateDB, extraDB) + chainDb.Close() if err != nil { utils.Fatalf("Import error: %v", err) } @@ -88,7 +88,7 @@ func exportChain(ctx *cli.Context) { if len(ctx.Args()) < 1 { utils.Fatalf("This command requires an argument.") } - chain, _, _, _ := utils.MakeChain(ctx) + chain, _ := utils.MakeChain(ctx) start := time.Now() var err error @@ -136,8 +136,8 @@ func removeDB(ctx *cli.Context) { func upgradeDB(ctx *cli.Context) { glog.Infoln("Upgrading blockchain database") - chain, blockDB, stateDB, extraDB := utils.MakeChain(ctx) - v, _ := blockDB.Get([]byte("BlockchainVersion")) + chain, chainDb := utils.MakeChain(ctx) + v, _ := chainDb.Get([]byte("BlockchainVersion")) bcVersion := int(common.NewValue(v).Uint()) if bcVersion == 0 { bcVersion = core.BlockChainVersion @@ -149,15 +149,14 @@ func upgradeDB(ctx *cli.Context) { if err := utils.ExportChain(chain, exportFile); err != nil { utils.Fatalf("Unable to export chain for reimport %s", err) } - closeAll(blockDB, stateDB, extraDB) - os.RemoveAll(filepath.Join(ctx.GlobalString(utils.DataDirFlag.Name), "blockchain")) - os.RemoveAll(filepath.Join(ctx.GlobalString(utils.DataDirFlag.Name), "state")) + chainDb.Close() + os.RemoveAll(filepath.Join(ctx.GlobalString(utils.DataDirFlag.Name), "chaindata")) // Import the chain file. - chain, blockDB, stateDB, extraDB = utils.MakeChain(ctx) - blockDB.Put([]byte("BlockchainVersion"), common.NewValue(core.BlockChainVersion).Bytes()) + chain, chainDb = utils.MakeChain(ctx) + chainDb.Put([]byte("BlockchainVersion"), common.NewValue(core.BlockChainVersion).Bytes()) err := utils.ImportChain(chain, exportFile) - closeAll(blockDB, stateDB, extraDB) + chainDb.Close() if err != nil { utils.Fatalf("Import error %v (a backup is made in %s, use the import command to import it)", err, exportFile) } else { @@ -167,7 +166,7 @@ func upgradeDB(ctx *cli.Context) { } func dump(ctx *cli.Context) { - chain, _, stateDB, _ := utils.MakeChain(ctx) + chain, chainDb := utils.MakeChain(ctx) for _, arg := range ctx.Args() { var block *types.Block if hashish(arg) { @@ -180,10 +179,11 @@ func dump(ctx *cli.Context) { fmt.Println("{}") utils.Fatalf("block not found") } else { - state := state.New(block.Root(), stateDB) + state := state.New(block.Root(), chainDb) fmt.Printf("%s\n", state.Dump()) } } + chainDb.Close() } // hashish returns true for strings that look like hashes. diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index e7b30cfa0..462da9305 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -458,23 +458,17 @@ func SetupVM(ctx *cli.Context) { } // MakeChain creates a chain manager from set command line flags. -func MakeChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, extraDB common.Database) { +func MakeChain(ctx *cli.Context) (chain *core.ChainManager, chainDb common.Database) { datadir := ctx.GlobalString(DataDirFlag.Name) cache := ctx.GlobalInt(CacheFlag.Name) var err error - if blockDB, err = ethdb.NewLDBDatabase(filepath.Join(datadir, "blockchain"), cache); err != nil { - Fatalf("Could not open database: %v", err) - } - if stateDB, err = ethdb.NewLDBDatabase(filepath.Join(datadir, "state"), cache); err != nil { - Fatalf("Could not open database: %v", err) - } - if extraDB, err = ethdb.NewLDBDatabase(filepath.Join(datadir, "extra"), cache); err != nil { + if chainDb, err = ethdb.NewLDBDatabase(filepath.Join(datadir, "chaindata"), cache); err != nil { Fatalf("Could not open database: %v", err) } if ctx.GlobalBool(OlympicFlag.Name) { InitOlympic() - _, err := core.WriteTestNetGenesisBlock(stateDB, blockDB, 42) + _, err := core.WriteTestNetGenesisBlock(chainDb, 42) if err != nil { glog.Fatalln(err) } @@ -483,14 +477,14 @@ func MakeChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, ex eventMux := new(event.TypeMux) pow := ethash.New() //genesis := core.GenesisBlock(uint64(ctx.GlobalInt(GenesisNonceFlag.Name)), blockDB) - chain, err = core.NewChainManager(blockDB, stateDB, extraDB, pow, eventMux) + chain, err = core.NewChainManager(chainDb, pow, eventMux) if err != nil { Fatalf("Could not start chainmanager: %v", err) } - proc := core.NewBlockProcessor(stateDB, extraDB, pow, chain, eventMux) + proc := core.NewBlockProcessor(chainDb, pow, chain, eventMux) chain.SetProcessor(proc) - return chain, blockDB, stateDB, extraDB + return chain, chainDb } // MakeChain creates an account manager from set command line flags. |