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refactoring

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This commit is contained in:
Chris Lu
2019-06-22 20:04:56 -07:00
parent 1babec00e7
commit 3fa1f150d9
8 changed files with 20 additions and 36 deletions
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16
weed/filer2/filechunks.go
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@@ -40,7 +40,7 @@ func CompactFileChunks(chunks []*filer_pb.FileChunk) (compacted, garbage []*file
fileIds[interval.fileId] = true
}
for _, chunk := range chunks {
if found := fileIds[chunk.FileId]; found {
if _, found := fileIds[chunk.GetFileIdString()]; found {
compacted = append(compacted, chunk)
} else {
garbage = append(garbage, chunk)
@@ -50,15 +50,15 @@ func CompactFileChunks(chunks []*filer_pb.FileChunk) (compacted, garbage []*file
return
}
func FindUnusedFileChunks(oldChunks, newChunks []*filer_pb.FileChunk) (unused []*filer_pb.FileChunk) {
func MinusChunks(as, bs []*filer_pb.FileChunk) (delta []*filer_pb.FileChunk) {
fileIds := make(map[string]bool)
for _, interval := range newChunks {
fileIds[interval.FileId] = true
for _, interval := range bs {
fileIds[interval.GetFileIdString()] = true
}
for _, chunk := range oldChunks {
if found := fileIds[chunk.FileId]; !found {
unused = append(unused, chunk)
for _, chunk := range as {
if _, found := fileIds[chunk.GetFileIdString()]; !found {
delta = append(delta, chunk)
}
}
@@ -123,7 +123,7 @@ func MergeIntoVisibles(visibles, newVisibles []VisibleInterval, chunk *filer_pb.
newV := newVisibleInterval(
chunk.Offset,
chunk.Offset+int64(chunk.Size),
chunk.FileId,
chunk.GetFileIdString(),
chunk.Mtime,
true,
)