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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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10
weed/messaging/broker/broker_server.go
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@@ -49,7 +49,7 @@ func (broker *MessageBroker) keepConnectedToOneFiler() {
for {
for _, filer := range broker.option.Filers {
broker.withFilerClient(filer, func(client filer_pb.SeaweedFilerClient) error {
broker.withFilerClient(false, filer, func(client filer_pb.SeaweedFilerClient) error {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
stream, err := client.KeepConnected(ctx)
@@ -101,15 +101,15 @@ func (broker *MessageBroker) keepConnectedToOneFiler() {
}
func (broker *MessageBroker) withFilerClient(filer pb.ServerAddress, fn func(filer_pb.SeaweedFilerClient) error) error {
func (broker *MessageBroker) withFilerClient(streamingMode bool, filer pb.ServerAddress, fn func(filer_pb.SeaweedFilerClient) error) error {
return pb.WithFilerClient(filer, broker.grpcDialOption, fn)
return pb.WithFilerClient(streamingMode, filer, broker.grpcDialOption, fn)
}
func (broker *MessageBroker) withMasterClient(master pb.ServerAddress, fn func(client master_pb.SeaweedClient) error) error {
func (broker *MessageBroker) withMasterClient(streamingMode bool, master pb.ServerAddress, fn func(client master_pb.SeaweedClient) error) error {
return pb.WithMasterClient(master, broker.grpcDialOption, func(client master_pb.SeaweedClient) error {
return pb.WithMasterClient(streamingMode, master, broker.grpcDialOption, func(client master_pb.SeaweedClient) error {
return fn(client)
})