gsh-digital-services/seaweedFS
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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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4
weed/server/volume_grpc_copy.go
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@@ -45,7 +45,7 @@ func (vs *VolumeServer) VolumeCopy(req *volume_server_pb.VolumeCopyRequest, stre
// confirm size and timestamp
var volFileInfoResp *volume_server_pb.ReadVolumeFileStatusResponse
var dataBaseFileName, indexBaseFileName, idxFileName, datFileName string
err := operation.WithVolumeServerClient(pb.ServerAddress(req.SourceDataNode), vs.grpcDialOption, func(client volume_server_pb.VolumeServerClient) error {
err := operation.WithVolumeServerClient(true, pb.ServerAddress(req.SourceDataNode), vs.grpcDialOption, func(client volume_server_pb.VolumeServerClient) error {
var err error
volFileInfoResp, err = client.ReadVolumeFileStatus(context.Background(),
&volume_server_pb.ReadVolumeFileStatusRequest{
@@ -226,7 +226,7 @@ func writeToFile(client volume_server_pb.VolumeServer_CopyFileClient, fileName s
if receiveErr == io.EOF {
break
}
if resp!=nil && resp.ModifiedTsNs != 0 {
if resp != nil && resp.ModifiedTsNs != 0 {
modifiedTsNs = resp.ModifiedTsNs
}
if receiveErr != nil {