use streaming mode for long poll grpc calls

streaming mode would create separate grpc connections for each call.
this is to ensure the long poll connections are properly closed.

1 files changed, 3 insertions, 3 deletions

diff --git a/weed/command/filer_remote_gateway.go b/weed/command/filer_remote_gateway.go
index 9426f3841..fa0239558 100644
--- a/weed/command/filer_remote_gateway.go
+++ b/weed/command/filer_remote_gateway.go
@@ -32,8 +32,8 @@ type RemoteGatewayOptions struct {
 
 var _ = filer_pb.FilerClient(&RemoteGatewayOptions{})
 
-func (option *RemoteGatewayOptions) WithFilerClient(fn func(filer_pb.SeaweedFilerClient) error) error {
-	return pb.WithFilerClient(pb.ServerAddress(*option.filerAddress), option.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
+func (option *RemoteGatewayOptions) WithFilerClient(streamingMode bool, fn func(filer_pb.SeaweedFilerClient) error) error {
+	return pb.WithFilerClient(streamingMode, pb.ServerAddress(*option.filerAddress), option.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
 		return fn(client)
 	})
 }
@@ -87,7 +87,7 @@ func runFilerRemoteGateway(cmd *Command, args []string) bool {
 
 	remoteGatewayOptions.bucketsDir = "/buckets"
 	// check buckets again
-	remoteGatewayOptions.WithFilerClient(func(filerClient filer_pb.SeaweedFilerClient) error {
+	remoteGatewayOptions.WithFilerClient(false, func(filerClient filer_pb.SeaweedFilerClient) error {
 		resp, err := filerClient.GetFilerConfiguration(context.Background(), &filer_pb.GetFilerConfigurationRequest{})
 		if err != nil {
 			return err