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use one http client

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This commit is contained in:
chrislu
2025-08-11 16:44:51 -07:00
parent af3300e063
commit 7889e78f4d
1 changed files with 11 additions and 14 deletions
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25
weed/server/filer_server_handlers_copy.go
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@@ -169,10 +169,13 @@ func (fs *FilerServer) copyEntry(ctx context.Context, srcEntry *filer.Entry, dst
if len(srcEntry.GetChunks()) > 0 {
srcChunks := srcEntry.GetChunks()
// Create HTTP client once for reuse across all chunk operations
client := &http.Client{Timeout: 60 * time.Second}
// Check if any chunks are manifest chunks - these require special handling
if filer.HasChunkManifest(srcChunks) {
glog.V(2).InfofCtx(ctx, "FilerServer.copyEntry: handling manifest chunks")
newChunks, err := fs.copyChunksWithManifest(ctx, srcChunks, so)
newChunks, err := fs.copyChunksWithManifest(ctx, srcChunks, so, client)
if err != nil {
return nil, fmt.Errorf("failed to copy chunks with manifest: %w", err)
}
@@ -180,7 +183,7 @@ func (fs *FilerServer) copyEntry(ctx context.Context, srcEntry *filer.Entry, dst
glog.V(2).InfofCtx(ctx, "FilerServer.copyEntry: copied manifest chunks, count=%d", len(newChunks))
} else {
// Regular chunks without manifest - copy directly
newChunks, err := fs.copyChunks(ctx, srcChunks, so)
newChunks, err := fs.copyChunks(ctx, srcChunks, so, client)
if err != nil {
return nil, fmt.Errorf("failed to copy chunks: %w", err)
}
@@ -199,14 +202,11 @@ func (fs *FilerServer) copyEntry(ctx context.Context, srcEntry *filer.Entry, dst
}
// copyChunks creates new chunks by copying data from source chunks using parallel streaming approach
func (fs *FilerServer) copyChunks(ctx context.Context, srcChunks []*filer_pb.FileChunk, so *operation.StorageOption) ([]*filer_pb.FileChunk, error) {
func (fs *FilerServer) copyChunks(ctx context.Context, srcChunks []*filer_pb.FileChunk, so *operation.StorageOption, client *http.Client) ([]*filer_pb.FileChunk, error) {
if len(srcChunks) == 0 {
return nil, nil
}
// Create HTTP client once for reuse across all chunk copies
client := &http.Client{Timeout: 60 * time.Second}
// Optimize: Batch volume lookup for all chunks to reduce RPC calls
volumeLocationsMap, err := fs.batchLookupVolumeLocations(ctx, srcChunks)
if err != nil {
@@ -275,7 +275,7 @@ func (fs *FilerServer) copyChunks(ctx context.Context, srcChunks []*filer_pb.Fil
}
// copyChunksWithManifest handles copying chunks that include manifest chunks
func (fs *FilerServer) copyChunksWithManifest(ctx context.Context, srcChunks []*filer_pb.FileChunk, so *operation.StorageOption) ([]*filer_pb.FileChunk, error) {
func (fs *FilerServer) copyChunksWithManifest(ctx context.Context, srcChunks []*filer_pb.FileChunk, so *operation.StorageOption, client *http.Client) ([]*filer_pb.FileChunk, error) {
if len(srcChunks) == 0 {
return nil, nil
}
@@ -290,7 +290,7 @@ func (fs *FilerServer) copyChunksWithManifest(ctx context.Context, srcChunks []*
// First, copy all non-manifest chunks directly
if len(nonManifestChunks) > 0 {
glog.V(3).InfofCtx(ctx, "FilerServer.copyChunksWithManifest: copying %d non-manifest chunks", len(nonManifestChunks))
newNonManifestChunks, err := fs.copyChunks(ctx, nonManifestChunks, so)
newNonManifestChunks, err := fs.copyChunks(ctx, nonManifestChunks, so, client)
if err != nil {
return nil, fmt.Errorf("failed to copy non-manifest chunks: %w", err)
}
@@ -315,13 +315,13 @@ func (fs *FilerServer) copyChunksWithManifest(ctx context.Context, srcChunks []*
manifestChunk.GetFileIdString(), len(resolvedChunks))
// Copy all the resolved data chunks (use recursive copyChunksWithManifest to handle nested manifests)
newResolvedChunks, err := fs.copyChunksWithManifest(ctx, resolvedChunks, so)
newResolvedChunks, err := fs.copyChunksWithManifest(ctx, resolvedChunks, so, client)
if err != nil {
return nil, fmt.Errorf("failed to copy resolved chunks from manifest %s: %w", manifestChunk.GetFileIdString(), err)
}
// Create a new manifest chunk that references the copied data chunks
newManifestChunk, err := fs.createManifestChunk(ctx, newResolvedChunks, manifestChunk, so)
newManifestChunk, err := fs.createManifestChunk(ctx, newResolvedChunks, manifestChunk, so, client)
if err != nil {
return nil, fmt.Errorf("failed to create new manifest chunk: %w", err)
}
@@ -339,7 +339,7 @@ func (fs *FilerServer) copyChunksWithManifest(ctx context.Context, srcChunks []*
}
// createManifestChunk creates a new manifest chunk that references the provided data chunks
func (fs *FilerServer) createManifestChunk(ctx context.Context, dataChunks []*filer_pb.FileChunk, originalManifest *filer_pb.FileChunk, so *operation.StorageOption) (*filer_pb.FileChunk, error) {
func (fs *FilerServer) createManifestChunk(ctx context.Context, dataChunks []*filer_pb.FileChunk, originalManifest *filer_pb.FileChunk, so *operation.StorageOption, client *http.Client) (*filer_pb.FileChunk, error) {
// Create the manifest data structure
filer_pb.BeforeEntrySerialization(dataChunks)
@@ -353,9 +353,6 @@ func (fs *FilerServer) createManifestChunk(ctx context.Context, dataChunks []*fi
return nil, fmt.Errorf("failed to marshal manifest: %w", err)
}
// Create HTTP client once for reuse
client := &http.Client{Timeout: 60 * time.Second}
// Save the manifest data as a new chunk
saveFunc := func(reader io.Reader, name string, offset int64, tsNs int64) (chunk *filer_pb.FileChunk, err error) {
// Assign a new file ID