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96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package querynodev2
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import (
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"context"
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"fmt"
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"github.com/milvus-io/milvus-proto/go-api/commonpb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/querynodev2/cluster"
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"github.com/milvus-io/milvus/internal/querynodev2/segments"
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"github.com/milvus-io/milvus/pkg/log"
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)
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var _ cluster.Worker = &LocalWorker{}
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type LocalWorker struct {
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node *QueryNode
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}
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func NewLocalWorker(node *QueryNode) *LocalWorker {
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return &LocalWorker{
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node: node,
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}
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}
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func (w *LocalWorker) LoadSegments(ctx context.Context, req *querypb.LoadSegmentsRequest) error {
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log := log.Ctx(ctx)
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log.Info("start to load segments...")
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_, err := w.node.loader.Load(ctx,
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req.GetCollectionID(),
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segments.SegmentTypeSealed,
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req.GetVersion(),
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req.GetInfos()...,
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)
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log.Info("load segments done")
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return err
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}
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func (w *LocalWorker) ReleaseSegments(ctx context.Context, req *querypb.ReleaseSegmentsRequest) error {
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log := log.Ctx(ctx)
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log.Info("start to release segments")
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for _, id := range req.GetSegmentIDs() {
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w.node.manager.Segment.Remove(id, req.GetScope())
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}
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return nil
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}
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func (w *LocalWorker) Delete(ctx context.Context, req *querypb.DeleteRequest) error {
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log := log.Ctx(ctx)
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log.Info("start to process segment delete")
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status, err := w.node.Delete(ctx, req)
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if err != nil {
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return err
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}
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if status.GetErrorCode() != commonpb.ErrorCode_Success {
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return fmt.Errorf(status.GetReason())
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}
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return nil
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}
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func (w *LocalWorker) Search(ctx context.Context, req *querypb.SearchRequest) (*internalpb.SearchResults, error) {
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return w.node.Search(ctx, req)
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}
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func (w *LocalWorker) Query(ctx context.Context, req *querypb.QueryRequest) (*internalpb.RetrieveResults, error) {
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return w.node.Query(ctx, req)
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}
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func (w *LocalWorker) GetStatistics(ctx context.Context, req *querypb.GetStatisticsRequest) (*internalpb.GetStatisticsResponse, error) {
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return w.node.GetStatistics(ctx, req)
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}
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func (w *LocalWorker) IsHealthy() bool {
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return true
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}
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func (w *LocalWorker) Stop() {
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}
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