scriptoriumadmin/featurebase
1
0
Fork 0
mirror of https://github.com/featurebasedb/featurebase.git synced 2026-10-07 11:27:50 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

dup log output onto stderr to catch panics in log file

Browse source
This commit is contained in:
Matt Jaffee 2018-11-19 16:15:33 -06:00
parent 65f478470f
commit 77598c2cc6
No known key found for this signature in database
GPG key ID: 08A3DFFF987B11BF
1 changed files with 6 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
server/server.go
View file

@ -176,14 +176,18 @@ func (m *Command) Wait() error {
// setupLogger sets up the logger based on the configuration.
func (m *Command) setupLogger() error {
var err error
if m.Config.LogPath == "" {
m.logOutput = m.Stderr
} else {
m.logOutput, err = os.OpenFile(m.Config.LogPath, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0600)
f, err := os.OpenFile(m.Config.LogPath, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0600)
if err != nil {
return errors.Wrap(err, "opening file")
}
m.logOutput = f
err = syscall.Dup2(int(f.Fd()), int(os.Stderr.Fd()))
if err != nil {
return errors.Wrap(err, "dup2ing stderr onto logfile")
}
}
if m.Config.Verbose {