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collapse two distinct calls into single RenameData() call (#12093)

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This is an optimization by reducing one extra system call,
and many network operations. This reduction should increase
the performance for small file workloads.
This commit is contained in:
Harshavardhana
2021-04-20 10:44:39 -07:00
committed by GitHub
parent 3d685b7fff
commit 2ef824bbb2
14 changed files with 61 additions and 126 deletions
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2
cmd/storage-interface.go
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@@ -57,7 +57,7 @@ type StorageAPI interface {
WriteMetadata(ctx context.Context, volume, path string, fi FileInfo) error
UpdateMetadata(ctx context.Context, volume, path string, fi FileInfo) error
ReadVersion(ctx context.Context, volume, path, versionID string, readData bool) (FileInfo, error)
RenameData(ctx context.Context, srcVolume, srcPath, dataDir, dstVolume, dstPath string) error
RenameData(ctx context.Context, srcVolume, srcPath string, fi FileInfo, dstVolume, dstPath string) error
// File operations.
ListDir(ctx context.Context, volume, dirPath string, count int) ([]string, error)