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hard limit volume file size

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This commit is contained in:
Chris Lu 2020-06-16 00:27:48 -07:00
parent 48880edc2c
commit 7ccc31853c
1 changed files with 4 additions and 0 deletions
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4
weed/storage/needle/needle_read_write.go
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@ -140,6 +140,10 @@ func (n *Needle) Append(w backend.BackendStorageFile, version Version) (offset u
err = fmt.Errorf("Cannot Read Current Volume Position: %v", e)
return
}
if offset >= MaxPossibleVolumeSize {
err = fmt.Errorf("Volume Size %d Exeededs %d", offset, MaxPossibleVolumeSize)
return
}
bytesToWrite, size, actualSize, err := n.prepareWriteBuffer(version)