forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-08-20 10:52:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

t6

Browse source
This commit is contained in:
Sad Pencil 2019-02-23 06:38:13 +08:00
parent a8982f9ec4
commit 7efc6fb012
1 changed files with 7 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
log2/logger.go
View file

@ -2,7 +2,7 @@ package log2
import (
"encoding/json"
"log"
"fmt"
"os"
)
@ -18,12 +18,16 @@ type TimingLog struct {
func InitOutputFile(outputFile string) {
if outputFile == "" {
log.Fatalln("You must specify the log file, e.g. \"geth --timing.output=/path/to/file.txt\"")
fmt.Fprintln(os.Stderr, "You must specify the log file, e.g. \"geth --timing.output=/path/to/file.txt\"")
os.Exit(1)
}
var err error
file, err = os.OpenFile(outputFile, os.O_APPEND|os.O_CREATE, 0644)
if err != nil {
log.Fatalln("Fail to create log file for timing.")
fmt.Fprintln(os.Stderr, "Fail to create log file for timing.")
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
}
func Record(timingLog TimingLog) error {