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discovery/file: fix logging (#4178) 

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
This commit is contained in:
Simon Pasquier 2018-06-12 13:45:59 +02:00 committed by Brian Brazil
parent a3ddde0800
commit 0e5e7f75cd
1 changed files with 3 additions and 3 deletions
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6
discovery/file/file.go
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@ -279,7 +279,7 @@ func (d *Discovery) deleteTimestamp(filename string) {
// stop shuts down the file watcher.
func (d *Discovery) stop() {
level.Debug(d.logger).Log("msg", "Stopping file discovery...", "paths", d.paths)
level.Debug(d.logger).Log("msg", "Stopping file discovery...", "paths", fmt.Sprintf("%v", d.paths))
done := make(chan struct{})
defer close(done)
@ -299,10 +299,10 @@ func (d *Discovery) stop() {
}
}()
if err := d.watcher.Close(); err != nil {
level.Error(d.logger).Log("msg", "Error closing file watcher", "paths", d.paths, "err", err)
level.Error(d.logger).Log("msg", "Error closing file watcher", "paths", fmt.Sprintf("%v", d.paths), "err", err)
}
level.Debug(d.logger).Log("File discovery stopped", "paths", d.paths)
level.Debug(d.logger).Log("msg", "File discovery stopped")
}
// refresh reads all files matching the discovery's patterns and sends the respective