stasatdaglabs 9adb105e37 [NOD-487] Implement a mechanism to gracefully shut down after a panic (#512)
* [NOD-487] Implement a mechanism to gracefully shut down after a panic.

* [NOD-487] Fixed bad log.

* [NOD-487] Removed unused import.

* [NOD-487] Convert panic handlers from anonymous functions to methods.
2019-12-05 12:29:39 +02:00

35 lines
862 B
Go

package main
import (
"fmt"
"github.com/daglabs/btcd/logs"
"github.com/daglabs/btcd/rpcclient"
"github.com/daglabs/btcd/util/panics"
"os"
)
var (
backendLog = logs.NewBackend()
log = backendLog.Logger("MNSM")
spawn = panics.GoroutineWrapperFunc(log)
)
func initLog(logFile, errLogFile string) {
err := backendLog.AddLogFile(logFile, logs.LevelTrace)
if err != nil {
fmt.Fprintf(os.Stderr, "Error adding log file %s as log rotator for level %s: %s", logFile, logs.LevelTrace, err)
os.Exit(1)
}
err = backendLog.AddLogFile(errLogFile, logs.LevelWarn)
if err != nil {
fmt.Fprintf(os.Stderr, "Error adding log file %s as log rotator for level %s: %s", errLogFile, logs.LevelWarn, err)
os.Exit(1)
}
}
func enableRPCLogging() {
rpclog := backendLog.Logger("RPCC")
rpclog.SetLevel(logs.LevelTrace)
rpcclient.UseLogger(rpclog)
}