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fix(inputs.tail): Retry opening file after permission denied (#14357)

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ericmiller-wpengine 2023-11-30 16:52:28 -06:00 committed by GitHub
parent e17ee6dead
commit e4d7be0f2b
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1 changed files with 6 additions and 1 deletions
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7
plugins/inputs/tail/tail.go
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@ -235,7 +235,12 @@ func (t *Tail) tailNewFiles(fromBeginning bool) error {
t.Log.Debugf("Tail removed for %q", tailer.Filename)
if err := tailer.Err(); err != nil {
t.Log.Errorf("Tailing %q: %s", tailer.Filename, err.Error())
if strings.HasSuffix(err.Error(), "permission denied") {
t.Log.Errorf("Deleting tailer for %q due to: %v", tailer.Filename, err)
delete(t.tailers, tailer.Filename)
} else {
t.Log.Errorf("Tailing %q: %s", tailer.Filename, err.Error())
}
}
}()