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working version3

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This commit is contained in:
Chris Lu
2018-07-24 01:36:04 -07:00
parent 0b99557c29
commit 4f317c7e3d
12 changed files with 80 additions and 64 deletions
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13
weed/storage/volume_read_write.go
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@@ -203,19 +203,6 @@ func ScanVolumeFile(dirname string, collection string, id VolumeId,
//err = fmt.Errorf("cannot read needle body: %v", err)
//return
}
if n.DataSize >= n.Size {
// this should come from a bug reported on #87 and #93
// fixed in v0.69
// remove this whole "if" clause later, long after 0.69
oldRest, oldSize := rest, n.Size
padding := NeedlePaddingSize - ((n.Size + NeedleEntrySize + NeedleChecksumSize) % NeedlePaddingSize)
n.Size = 0
rest = int64(n.Size + NeedleChecksumSize + padding)
if rest%NeedlePaddingSize != 0 {
rest += (NeedlePaddingSize - rest%NeedlePaddingSize)
}
glog.V(4).Infof("Adjusting n.Size %d=>0 rest:%d=>%d %+v", oldSize, oldRest, rest, n)
}
}
err = visitNeedle(n, offset)
if err == io.EOF {