mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-04 12:59:23 +08:00
60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
|
|
// with the License. You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software distributed under the License
|
|
// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
|
|
// or implied. See the License for the specific language governing permissions and limitations under the License.
|
|
|
|
package components
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/milvus-io/milvus/internal/proto/internalpb"
|
|
|
|
grpcdatacoordclient "github.com/milvus-io/milvus/internal/distributed/datacoord"
|
|
"github.com/milvus-io/milvus/internal/msgstream"
|
|
)
|
|
|
|
type DataCoord struct {
|
|
ctx context.Context
|
|
svr *grpcdatacoordclient.Server
|
|
}
|
|
|
|
// NewDataCoord creates a new DataCoord
|
|
func NewDataCoord(ctx context.Context, factory msgstream.Factory) (*DataCoord, error) {
|
|
s, err := grpcdatacoordclient.NewServer(ctx, factory)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &DataCoord{
|
|
ctx: ctx,
|
|
svr: s,
|
|
}, nil
|
|
}
|
|
|
|
// Run starts service
|
|
func (s *DataCoord) Run() error {
|
|
if err := s.svr.Run(); err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// Stop terminates service
|
|
func (s *DataCoord) Stop() error {
|
|
if err := s.svr.Stop(); err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (s *DataCoord) GetComponentStates(ctx context.Context, request *internalpb.GetComponentStatesRequest) (*internalpb.ComponentStates, error) {
|
|
return s.svr.GetComponentStates(ctx, request)
|
|
}
|