cerc-io/plugeth
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Store protocol version in the block db **NOT** extra db

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This commit is contained in:
obscuren 2015-03-25 09:58:46 +01:00
parent 3301f6ecef
commit dda1d60556
1 changed files with 2 additions and 2 deletions
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4
eth/backend.go
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@ -167,13 +167,13 @@ func New(config *Config) (*Ethereum, error) {
extraDb, err := ethdb.NewLDBDatabase(path.Join(config.DataDir, "extra"))
// Perform database sanity checks
d, _ := extraDb.Get([]byte("ProtocolVersion"))
d, _ := blockDb.Get([]byte("ProtocolVersion"))
protov := int(common.NewValue(d).Uint())
if protov != config.ProtocolVersion && protov != 0 {
path := path.Join(config.DataDir, "blockchain")
return nil, fmt.Errorf("Database version mismatch. Protocol(%d / %d). `rm -rf %s`", protov, config.ProtocolVersion, path)
}
saveProtocolVersion(extraDb, config.ProtocolVersion)
saveProtocolVersion(blockDb, config.ProtocolVersion)
servlogger.Infof("Protocol Version: %v, Network Id: %v", config.ProtocolVersion, config.NetworkId)
eth := &Ethereum{