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make sure the h.file.Stat is the latest,oterwise the event value file… #553

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make sure the h.file.Stat is the latest,oterwise the event value file… #553

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4 changes: 2 additions & 2 deletions harvester.go
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ type Harvester struct {

func (h *Harvester) Harvest(output chan *FileEvent) {
h.open()
info, e := h.file.Stat()
_, e := h.file.Stat()
if e != nil {
panic(fmt.Sprintf("Harvest: unexpected error: %s", e.Error()))
}
Expand Down Expand Up @@ -52,11 +52,11 @@ func (h *Harvester) Harvest(output chan *FileEvent) {
for {
text, bytesread, err := h.readline(reader, buffer, read_timeout)

info, _ := h.file.Stat()
if err != nil {
if err == io.EOF {
// timed out waiting for data, got eof.
// Check to see if the file was truncated
info, _ := h.file.Stat()
if info.Size() < h.Offset {
emit("File truncated, seeking to beginning: %s\n", h.Path)
h.file.Seek(0, os.SEEK_SET)
Expand Down