eth, ethdb: lower the amount of open files & improve err messages for db

Closes #880
10 years ago · 96d4a7d087
parent d82caa5ce3
commit 96d4a7d087
1 changed files with 1 additions and 0 deletions
--- a/eth/backend.go
+++ b/eth/backend.go
@ -207,6 +207,7 @@ func New(config *Config) (*Ethereum, error) {
 		logger.NewJSONsystem(config.DataDir, config.LogJSON)
 	}

+	// Let the database take 3/4 of the max open files (TODO figure out a way to get the actual limit of the open files)
 	const dbCount = 3
 	ethdb.OpenFileLimit = 256 / (dbCount + 1)