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use streaming mode for long poll grpc calls

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streaming mode would create separate grpc connections for each call.
this is to ensure the long poll connections are properly closed.
This commit is contained in:
chrislu
2021-12-26 00:15:03 -08:00
parent c935b9669e
commit 9f9ef1340c
110 changed files with 270 additions and 264 deletions
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6
weed/replication/source/filer_source.go
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@@ -56,7 +56,7 @@ func (fs *FilerSource) LookupFileId(part string) (fileUrls []string, err error)
vid := volumeId(part)
err = fs.WithFilerClient(func(client filer_pb.SeaweedFilerClient) error {
err = fs.WithFilerClient(false, func(client filer_pb.SeaweedFilerClient) error {
resp, err := client.LookupVolume(context.Background(), &filer_pb.LookupVolumeRequest{
VolumeIds: []string{vid},
@@ -118,9 +118,9 @@ func (fs *FilerSource) ReadPart(fileId string) (filename string, header http.Hea
var _ = filer_pb.FilerClient(&FilerSource{})
func (fs *FilerSource) WithFilerClient(fn func(filer_pb.SeaweedFilerClient) error) error {
func (fs *FilerSource) WithFilerClient(streamingMode bool, fn func(filer_pb.SeaweedFilerClient) error) error {
return pb.WithCachedGrpcClient(func(grpcConnection *grpc.ClientConn) error {
return pb.WithGrpcClient(streamingMode, func(grpcConnection *grpc.ClientConn) error {
client := filer_pb.NewSeaweedFilerClient(grpcConnection)
return fn(client)
}, fs.grpcAddress, fs.grpcDialOption)