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filer: dynamically create bucket under /buckets folder

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This commit is contained in:
Chris Lu
2020-02-24 22:28:45 -08:00
parent 5bcb44eda9
commit 6ab7368ef2
21 changed files with 436 additions and 183 deletions
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14
weed/replication/sink/filersink/fetch_write.go
View File

@@ -3,10 +3,11 @@ package filersink
import (
"context"
"fmt"
"google.golang.org/grpc"
"strings"
"sync"
"google.golang.org/grpc"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/operation"
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
@@ -14,7 +15,7 @@ import (
"github.com/chrislusf/seaweedfs/weed/util"
)
func (fs *FilerSink) replicateChunks(ctx context.Context, sourceChunks []*filer_pb.FileChunk) (replicatedChunks []*filer_pb.FileChunk, err error) {
func (fs *FilerSink) replicateChunks(ctx context.Context, sourceChunks []*filer_pb.FileChunk, dir string) (replicatedChunks []*filer_pb.FileChunk, err error) {
if len(sourceChunks) == 0 {
return
}
@@ -23,7 +24,7 @@ func (fs *FilerSink) replicateChunks(ctx context.Context, sourceChunks []*filer_
wg.Add(1)
go func(chunk *filer_pb.FileChunk) {
defer wg.Done()
replicatedChunk, e := fs.replicateOneChunk(ctx, chunk)
replicatedChunk, e := fs.replicateOneChunk(ctx, chunk, dir)
if e != nil {
err = e
}
@@ -35,9 +36,9 @@ func (fs *FilerSink) replicateChunks(ctx context.Context, sourceChunks []*filer_
return
}
func (fs *FilerSink) replicateOneChunk(ctx context.Context, sourceChunk *filer_pb.FileChunk) (*filer_pb.FileChunk, error) {
func (fs *FilerSink) replicateOneChunk(ctx context.Context, sourceChunk *filer_pb.FileChunk, dir string) (*filer_pb.FileChunk, error) {
fileId, err := fs.fetchAndWrite(ctx, sourceChunk)
fileId, err := fs.fetchAndWrite(ctx, sourceChunk, dir)
if err != nil {
return nil, fmt.Errorf("copy %s: %v", sourceChunk.GetFileIdString(), err)
}
@@ -52,7 +53,7 @@ func (fs *FilerSink) replicateOneChunk(ctx context.Context, sourceChunk *filer_p
}, nil
}
func (fs *FilerSink) fetchAndWrite(ctx context.Context, sourceChunk *filer_pb.FileChunk) (fileId string, err error) {
func (fs *FilerSink) fetchAndWrite(ctx context.Context, sourceChunk *filer_pb.FileChunk, dir string) (fileId string, err error) {
filename, header, readCloser, err := fs.filerSource.ReadPart(ctx, sourceChunk.GetFileIdString())
if err != nil {
@@ -71,6 +72,7 @@ func (fs *FilerSink) fetchAndWrite(ctx context.Context, sourceChunk *filer_pb.Fi
Collection: fs.collection,
TtlSec: fs.ttlSec,
DataCenter: fs.dataCenter,
ParentPath: dir,
}
resp, err := client.AssignVolume(ctx, request)

4
weed/replication/sink/filersink/filer_sink.go
View File

@@ -105,7 +105,7 @@ func (fs *FilerSink) CreateEntry(ctx context.Context, key string, entry *filer_p
}
}
replicatedChunks, err := fs.replicateChunks(ctx, entry.Chunks)
replicatedChunks, err := fs.replicateChunks(ctx, entry.Chunks, dir)
if err != nil {
glog.V(0).Infof("replicate entry chunks %s: %v", key, err)
@@ -184,7 +184,7 @@ func (fs *FilerSink) UpdateEntry(ctx context.Context, key string, oldEntry *file
}
// replicate the chunks that are new in the source
replicatedChunks, err := fs.replicateChunks(ctx, newChunks)
replicatedChunks, err := fs.replicateChunks(ctx, newChunks, newParentPath)
if err != nil {
return true, fmt.Errorf("replicte %s chunks error: %v", key, err)
}