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c6a1c49e02
issue: #32995 To speed up the construction and querying of Bloom filters, we chose a blocked Bloom filter instead of a basic Bloom filter implementation. WARN: This PR is compatible with old version bf impl, but if fall back to old milvus version, it may causes bloom filter deserialize failed. In single Bloom filter test cases with a capacity of 1,000,000 and a false positive rate (FPR) of 0.001, the blocked Bloom filter is 5 times faster than the basic Bloom filter in both querying and construction, at the cost of a 30% increase in memory usage. - Block BF construct time {"time": "54.128131ms"} - Block BF size {"size": 3021578} - Block BF Test cost {"time": "55.407352ms"} - Basic BF construct time {"time": "210.262183ms"} - Basic BF size {"size": 2396308} - Basic BF Test cost {"time": "192.596229ms"} In multi Bloom filter test cases with a capacity of 100,000, an FPR of 0.001, and 100 Bloom filters, we reuse the primary key locations for all Bloom filters to avoid repeated hash computations. As a result, the blocked Bloom filter is also 5 times faster than the basic Bloom filter in querying. - Block BF TestLocation cost {"time": "529.97183ms"} - Basic BF TestLocation cost {"time": "3.197430181s"} --------- Signed-off-by: Wei Liu <wei.liu@zilliz.com>
1220 lines
41 KiB
Go
1220 lines
41 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 delegator
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import (
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"context"
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"fmt"
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"path"
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"strconv"
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"testing"
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"time"
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"github.com/cockroachdb/errors"
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"github.com/samber/lo"
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"github.com/stretchr/testify/mock"
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"github.com/stretchr/testify/suite"
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"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
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"github.com/milvus-io/milvus-proto/go-api/v2/msgpb"
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"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
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"github.com/milvus-io/milvus/internal/proto/datapb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/proto/segcorepb"
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"github.com/milvus-io/milvus/internal/querynodev2/cluster"
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"github.com/milvus-io/milvus/internal/querynodev2/pkoracle"
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"github.com/milvus-io/milvus/internal/querynodev2/segments"
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"github.com/milvus-io/milvus/internal/querynodev2/tsafe"
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"github.com/milvus-io/milvus/internal/storage"
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"github.com/milvus-io/milvus/internal/util/bloomfilter"
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"github.com/milvus-io/milvus/pkg/common"
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"github.com/milvus-io/milvus/pkg/mq/msgstream"
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"github.com/milvus-io/milvus/pkg/util/commonpbutil"
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"github.com/milvus-io/milvus/pkg/util/merr"
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"github.com/milvus-io/milvus/pkg/util/metautil"
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"github.com/milvus-io/milvus/pkg/util/metric"
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"github.com/milvus-io/milvus/pkg/util/paramtable"
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)
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type DelegatorDataSuite struct {
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suite.Suite
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collectionID int64
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replicaID int64
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vchannelName string
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version int64
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workerManager *cluster.MockManager
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manager *segments.Manager
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tsafeManager tsafe.Manager
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loader *segments.MockLoader
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mq *msgstream.MockMsgStream
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channel metautil.Channel
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mapper metautil.ChannelMapper
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delegator *shardDelegator
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rootPath string
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chunkManager storage.ChunkManager
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}
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func (s *DelegatorDataSuite) SetupSuite() {
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paramtable.Init()
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paramtable.SetNodeID(1)
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paramtable.Get().Save(paramtable.Get().QueryNodeCfg.CleanExcludeSegInterval.Key, "1")
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s.collectionID = 1000
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s.replicaID = 65535
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s.vchannelName = "rootcoord-dml_1000v0"
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s.version = 2000
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var err error
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s.mapper = metautil.NewDynChannelMapper()
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s.channel, err = metautil.ParseChannel(s.vchannelName, s.mapper)
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s.Require().NoError(err)
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}
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func (s *DelegatorDataSuite) TearDownSuite() {
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paramtable.Get().Reset(paramtable.Get().QueryNodeCfg.CleanExcludeSegInterval.Key)
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}
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func (s *DelegatorDataSuite) SetupTest() {
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s.workerManager = &cluster.MockManager{}
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s.manager = segments.NewManager()
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s.tsafeManager = tsafe.NewTSafeReplica()
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s.loader = &segments.MockLoader{}
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// init schema
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s.manager.Collection.PutOrRef(s.collectionID, &schemapb.CollectionSchema{
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Name: "TestCollection",
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Fields: []*schemapb.FieldSchema{
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{
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Name: "id",
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FieldID: 100,
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IsPrimaryKey: true,
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DataType: schemapb.DataType_Int64,
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AutoID: true,
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},
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{
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Name: "vector",
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FieldID: 101,
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IsPrimaryKey: false,
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DataType: schemapb.DataType_BinaryVector,
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TypeParams: []*commonpb.KeyValuePair{
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{
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Key: common.DimKey,
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Value: "128",
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},
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},
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},
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},
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}, &segcorepb.CollectionIndexMeta{
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MaxIndexRowCount: 100,
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IndexMetas: []*segcorepb.FieldIndexMeta{
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{
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FieldID: 101,
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CollectionID: s.collectionID,
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IndexName: "binary_index",
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TypeParams: []*commonpb.KeyValuePair{
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{
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Key: common.DimKey,
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Value: "128",
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},
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},
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IndexParams: []*commonpb.KeyValuePair{
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{
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Key: common.IndexTypeKey,
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Value: "BIN_IVF_FLAT",
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},
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{
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Key: common.MetricTypeKey,
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Value: metric.JACCARD,
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},
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},
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},
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},
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}, &querypb.LoadMetaInfo{
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LoadType: querypb.LoadType_LoadCollection,
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PartitionIDs: []int64{1001, 1002},
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})
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s.mq = &msgstream.MockMsgStream{}
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s.rootPath = s.Suite.T().Name()
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chunkManagerFactory := storage.NewTestChunkManagerFactory(paramtable.Get(), s.rootPath)
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s.chunkManager, _ = chunkManagerFactory.NewPersistentStorageChunkManager(context.Background())
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delegator, err := NewShardDelegator(context.Background(), s.collectionID, s.replicaID, s.vchannelName, s.version, s.workerManager, s.manager, s.tsafeManager, s.loader, &msgstream.MockMqFactory{
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NewMsgStreamFunc: func(_ context.Context) (msgstream.MsgStream, error) {
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return s.mq, nil
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},
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}, 10000, nil, s.chunkManager)
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s.Require().NoError(err)
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sd, ok := delegator.(*shardDelegator)
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s.Require().True(ok)
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s.delegator = sd
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}
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func (s *DelegatorDataSuite) TestProcessInsert() {
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s.Run("normal_insert", func() {
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s.delegator.ProcessInsert(map[int64]*InsertData{
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100: {
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RowIDs: []int64{0, 1},
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(1), storage.NewInt64PrimaryKey(2)},
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Timestamps: []uint64{10, 10},
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PartitionID: 500,
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StartPosition: &msgpb.MsgPosition{},
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InsertRecord: &segcorepb.InsertRecord{
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FieldsData: []*schemapb.FieldData{
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{
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Type: schemapb.DataType_Int64,
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FieldName: "id",
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Field: &schemapb.FieldData_Scalars{
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Scalars: &schemapb.ScalarField{
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Data: &schemapb.ScalarField_LongData{
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LongData: &schemapb.LongArray{
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Data: []int64{1, 2},
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},
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},
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},
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},
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FieldId: 100,
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},
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{
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Type: schemapb.DataType_FloatVector,
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FieldName: "vector",
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Field: &schemapb.FieldData_Vectors{
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Vectors: &schemapb.VectorField{
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Dim: 128,
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Data: &schemapb.VectorField_FloatVector{
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FloatVector: &schemapb.FloatArray{Data: make([]float32, 128*2)},
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},
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},
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},
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FieldId: 101,
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},
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},
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NumRows: 2,
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},
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},
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})
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s.NotNil(s.manager.Segment.GetGrowing(100))
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})
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s.Run("insert_bad_data", func() {
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s.Panics(func() {
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s.delegator.ProcessInsert(map[int64]*InsertData{
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100: {
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RowIDs: []int64{0, 1},
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(1), storage.NewInt64PrimaryKey(2)},
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Timestamps: []uint64{10, 10},
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PartitionID: 500,
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StartPosition: &msgpb.MsgPosition{},
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InsertRecord: &segcorepb.InsertRecord{
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FieldsData: []*schemapb.FieldData{
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{
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Type: schemapb.DataType_Int64,
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FieldName: "id",
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Field: &schemapb.FieldData_Scalars{
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Scalars: &schemapb.ScalarField{
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Data: &schemapb.ScalarField_LongData{
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LongData: &schemapb.LongArray{
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Data: []int64{1, 2},
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},
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},
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},
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},
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FieldId: 100,
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},
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},
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NumRows: 2,
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},
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},
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})
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})
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})
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}
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func (s *DelegatorDataSuite) TestProcessDelete() {
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s.loader.EXPECT().
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Load(mock.Anything, s.collectionID, segments.SegmentTypeGrowing, int64(0), mock.Anything).
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Call.Return(func(ctx context.Context, collectionID int64, segmentType segments.SegmentType, version int64, infos ...*querypb.SegmentLoadInfo) []segments.Segment {
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return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) segments.Segment {
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ms := &segments.MockSegment{}
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ms.EXPECT().ID().Return(info.GetSegmentID())
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ms.EXPECT().Type().Return(segments.SegmentTypeGrowing)
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ms.EXPECT().Collection().Return(info.GetCollectionID())
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ms.EXPECT().Partition().Return(info.GetPartitionID())
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ms.EXPECT().Indexes().Return(nil)
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ms.EXPECT().RowNum().Return(info.GetNumOfRows())
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ms.EXPECT().Delete(mock.Anything, mock.Anything, mock.Anything).Return(nil)
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ms.EXPECT().MayPkExist(mock.Anything).RunAndReturn(func(lc *storage.LocationsCache) bool {
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return lc.GetPk().EQ(storage.NewInt64PrimaryKey(10))
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})
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return ms
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})
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}, nil)
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s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
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Call.Return(func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) []*pkoracle.BloomFilterSet {
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return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) *pkoracle.BloomFilterSet {
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bfs := pkoracle.NewBloomFilterSet(info.GetSegmentID(), info.GetPartitionID(), commonpb.SegmentState_Sealed)
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bf := bloomfilter.NewBloomFilterWithType(paramtable.Get().CommonCfg.BloomFilterSize.GetAsUint(),
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paramtable.Get().CommonCfg.MaxBloomFalsePositive.GetAsFloat(),
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paramtable.Get().CommonCfg.BloomFilterType.GetValue())
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pks := &storage.PkStatistics{
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PkFilter: bf,
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}
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pks.UpdatePKRange(&storage.Int64FieldData{
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Data: []int64{10, 20, 30},
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})
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bfs.AddHistoricalStats(pks)
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return bfs
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})
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}, func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) error {
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return nil
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})
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workers := make(map[int64]*cluster.MockWorker)
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worker1 := &cluster.MockWorker{}
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workers[1] = worker1
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worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
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Return(nil)
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worker1.EXPECT().Delete(mock.Anything, mock.AnythingOfType("*querypb.DeleteRequest")).Return(nil)
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s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
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return workers[nodeID]
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}, nil)
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// load growing
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.delegator.LoadGrowing(ctx, []*querypb.SegmentLoadInfo{
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{
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SegmentID: 1001,
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CollectionID: s.collectionID,
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PartitionID: 500,
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InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
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},
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}, 0)
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s.Require().NoError(err)
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// load sealed
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s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
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Base: commonpbutil.NewMsgBase(),
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DstNodeID: 1,
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CollectionID: s.collectionID,
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Infos: []*querypb.SegmentLoadInfo{
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{
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SegmentID: 1000,
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CollectionID: s.collectionID,
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PartitionID: 500,
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StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
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DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
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InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
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},
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},
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})
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s.Require().NoError(err)
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s.delegator.ProcessDelete([]*DeleteData{
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{
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PartitionID: 500,
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(10)},
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Timestamps: []uint64{10},
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RowCount: 1,
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},
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}, 10)
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// load sealed
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s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
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Base: commonpbutil.NewMsgBase(),
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DstNodeID: 1,
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CollectionID: s.collectionID,
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Infos: []*querypb.SegmentLoadInfo{
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{
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SegmentID: 1000,
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CollectionID: s.collectionID,
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PartitionID: 500,
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StartPosition: &msgpb.MsgPosition{Timestamp: 5000},
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DeltaPosition: &msgpb.MsgPosition{Timestamp: 5000},
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InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
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},
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},
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})
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s.Require().NoError(err)
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s.delegator.ProcessDelete([]*DeleteData{
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{
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PartitionID: 500,
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(10)},
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Timestamps: []uint64{10},
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RowCount: 1,
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},
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}, 10)
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s.True(s.delegator.distribution.Serviceable())
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// test worker return segment not loaded
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worker1.ExpectedCalls = nil
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worker1.EXPECT().Delete(mock.Anything, mock.Anything).Return(merr.ErrSegmentNotLoaded)
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s.delegator.ProcessDelete([]*DeleteData{
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{
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PartitionID: 500,
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(10)},
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Timestamps: []uint64{10},
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RowCount: 1,
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},
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}, 10)
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s.True(s.delegator.distribution.Serviceable(), "segment not loaded shall not trigger offline")
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// test worker offline
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worker1.ExpectedCalls = nil
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worker1.EXPECT().Delete(mock.Anything, mock.Anything).Return(merr.ErrNodeNotFound)
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s.delegator.ProcessDelete([]*DeleteData{
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{
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PartitionID: 500,
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(10)},
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Timestamps: []uint64{10},
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RowCount: 1,
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},
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}, 10)
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s.False(s.delegator.distribution.Serviceable())
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worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
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Return(nil)
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// reload, refresh the state
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s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
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Base: commonpbutil.NewMsgBase(),
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DstNodeID: 1,
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CollectionID: s.collectionID,
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Infos: []*querypb.SegmentLoadInfo{
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{
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SegmentID: 1000,
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CollectionID: s.collectionID,
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PartitionID: 500,
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StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
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DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
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InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
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},
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},
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Version: 1,
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})
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s.Require().NoError(err)
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s.True(s.delegator.distribution.Serviceable())
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// Test normal errors with retry and fail
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worker1.ExpectedCalls = nil
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worker1.EXPECT().Delete(mock.Anything, mock.Anything).Return(merr.ErrSegcore)
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s.delegator.ProcessDelete([]*DeleteData{
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{
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PartitionID: 500,
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(10)},
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Timestamps: []uint64{10},
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RowCount: 1,
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},
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}, 10)
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s.False(s.delegator.distribution.Serviceable(), "should retry and failed")
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// refresh
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worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
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Return(nil)
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// reload, refresh the state
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s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
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Base: commonpbutil.NewMsgBase(),
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DstNodeID: 1,
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CollectionID: s.collectionID,
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Infos: []*querypb.SegmentLoadInfo{
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{
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SegmentID: 1000,
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CollectionID: s.collectionID,
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PartitionID: 500,
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StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
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DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
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InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
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},
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},
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Version: 2,
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})
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s.Require().NoError(err)
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s.True(s.delegator.distribution.Serviceable())
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s.delegator.Close()
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s.delegator.ProcessDelete([]*DeleteData{
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{
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PartitionID: 500,
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PrimaryKeys: []storage.PrimaryKey{storage.NewInt64PrimaryKey(10)},
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Timestamps: []uint64{10},
|
|
RowCount: 1,
|
|
},
|
|
}, 10)
|
|
s.Require().NoError(err)
|
|
s.False(s.delegator.distribution.Serviceable())
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestLoadSegments() {
|
|
s.Run("normal_run", func() {
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
|
|
Call.Return(func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) []*pkoracle.BloomFilterSet {
|
|
return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) *pkoracle.BloomFilterSet {
|
|
return pkoracle.NewBloomFilterSet(info.GetSegmentID(), info.GetPartitionID(), commonpb.SegmentState_Sealed)
|
|
})
|
|
}, func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) error {
|
|
return nil
|
|
})
|
|
|
|
workers := make(map[int64]*cluster.MockWorker)
|
|
worker1 := &cluster.MockWorker{}
|
|
workers[1] = worker1
|
|
|
|
worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
|
|
Return(nil)
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
|
|
return workers[nodeID]
|
|
}, nil)
|
|
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
err := s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 100,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
|
|
s.NoError(err)
|
|
sealed, _ := s.delegator.GetSegmentInfo(false)
|
|
s.Require().Equal(1, len(sealed))
|
|
s.Equal(int64(1), sealed[0].NodeID)
|
|
s.ElementsMatch([]SegmentEntry{
|
|
{
|
|
SegmentID: 100,
|
|
NodeID: 1,
|
|
PartitionID: 500,
|
|
TargetVersion: unreadableTargetVersion,
|
|
},
|
|
}, sealed[0].Segments)
|
|
})
|
|
|
|
s.Run("load_segments_with_delete", func() {
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
|
|
Call.Return(func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) []*pkoracle.BloomFilterSet {
|
|
return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) *pkoracle.BloomFilterSet {
|
|
bfs := pkoracle.NewBloomFilterSet(info.GetSegmentID(), info.GetPartitionID(), commonpb.SegmentState_Sealed)
|
|
bf := bloomfilter.NewBloomFilterWithType(
|
|
paramtable.Get().CommonCfg.BloomFilterSize.GetAsUint(),
|
|
paramtable.Get().CommonCfg.MaxBloomFalsePositive.GetAsFloat(),
|
|
paramtable.Get().CommonCfg.BloomFilterType.GetValue())
|
|
pks := &storage.PkStatistics{
|
|
PkFilter: bf,
|
|
}
|
|
pks.UpdatePKRange(&storage.Int64FieldData{
|
|
Data: []int64{10, 20, 30},
|
|
})
|
|
bfs.AddHistoricalStats(pks)
|
|
return bfs
|
|
})
|
|
}, func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) error {
|
|
return nil
|
|
})
|
|
|
|
workers := make(map[int64]*cluster.MockWorker)
|
|
worker1 := &cluster.MockWorker{}
|
|
workers[1] = worker1
|
|
|
|
worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
|
|
Return(nil)
|
|
worker1.EXPECT().Delete(mock.Anything, mock.AnythingOfType("*querypb.DeleteRequest")).Return(nil)
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
|
|
return workers[nodeID]
|
|
}, nil)
|
|
|
|
s.delegator.ProcessDelete([]*DeleteData{
|
|
{
|
|
PartitionID: 500,
|
|
PrimaryKeys: []storage.PrimaryKey{
|
|
storage.NewInt64PrimaryKey(1),
|
|
storage.NewInt64PrimaryKey(10),
|
|
},
|
|
Timestamps: []uint64{10, 10},
|
|
RowCount: 2,
|
|
},
|
|
}, 10)
|
|
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
|
|
err := s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 200,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
Deltalogs: []*datapb.FieldBinlog{},
|
|
Level: datapb.SegmentLevel_L0,
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
s.NoError(err)
|
|
|
|
err = s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 200,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
|
|
s.NoError(err)
|
|
sealed, _ := s.delegator.GetSegmentInfo(false)
|
|
s.Require().Equal(1, len(sealed))
|
|
s.Equal(int64(1), sealed[0].NodeID)
|
|
s.ElementsMatch([]SegmentEntry{
|
|
{
|
|
SegmentID: 100,
|
|
NodeID: 1,
|
|
PartitionID: 500,
|
|
TargetVersion: unreadableTargetVersion,
|
|
},
|
|
{
|
|
SegmentID: 200,
|
|
NodeID: 1,
|
|
PartitionID: 500,
|
|
TargetVersion: unreadableTargetVersion,
|
|
},
|
|
}, sealed[0].Segments)
|
|
})
|
|
|
|
s.Run("load_segments_with_l0_delete_failed", func() {
|
|
s.T().Skip("skip this test for now")
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
delegator, err := NewShardDelegator(
|
|
context.Background(),
|
|
s.collectionID,
|
|
s.replicaID,
|
|
s.vchannelName,
|
|
s.version,
|
|
s.workerManager,
|
|
s.manager,
|
|
s.tsafeManager,
|
|
s.loader,
|
|
&msgstream.MockMqFactory{
|
|
NewMsgStreamFunc: func(_ context.Context) (msgstream.MsgStream, error) {
|
|
return s.mq, nil
|
|
},
|
|
}, 10000, nil, nil)
|
|
s.NoError(err)
|
|
|
|
growing0 := segments.NewMockSegment(s.T())
|
|
growing0.EXPECT().ID().Return(1)
|
|
growing0.EXPECT().Partition().Return(10)
|
|
growing0.EXPECT().Type().Return(segments.SegmentTypeGrowing)
|
|
growing0.EXPECT().Release(context.Background())
|
|
|
|
growing1 := segments.NewMockSegment(s.T())
|
|
growing1.EXPECT().ID().Return(2)
|
|
growing1.EXPECT().Partition().Return(10)
|
|
growing1.EXPECT().Type().Return(segments.SegmentTypeGrowing)
|
|
growing1.EXPECT().Release(context.Background())
|
|
|
|
mockErr := merr.WrapErrServiceInternal("mock")
|
|
|
|
growing0.EXPECT().Delete(mock.Anything, mock.Anything, mock.Anything).Return(nil)
|
|
growing1.EXPECT().Delete(mock.Anything, mock.Anything, mock.Anything).Return(mockErr)
|
|
|
|
s.loader.EXPECT().Load(
|
|
mock.Anything,
|
|
mock.Anything,
|
|
segments.SegmentTypeGrowing,
|
|
mock.Anything,
|
|
mock.Anything,
|
|
mock.Anything,
|
|
).Return([]segments.Segment{growing0, growing1}, nil)
|
|
|
|
err = delegator.LoadGrowing(context.Background(), []*querypb.SegmentLoadInfo{{}, {}}, 100)
|
|
s.ErrorIs(err, mockErr)
|
|
})
|
|
|
|
s.Run("load_segments_with_streaming_delete_failed", func() {
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
|
|
Call.Return(func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) []*pkoracle.BloomFilterSet {
|
|
return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) *pkoracle.BloomFilterSet {
|
|
bfs := pkoracle.NewBloomFilterSet(info.GetSegmentID(), info.GetPartitionID(), commonpb.SegmentState_Sealed)
|
|
bf := bloomfilter.NewBloomFilterWithType(
|
|
paramtable.Get().CommonCfg.BloomFilterSize.GetAsUint(),
|
|
paramtable.Get().CommonCfg.MaxBloomFalsePositive.GetAsFloat(),
|
|
paramtable.Get().CommonCfg.BloomFilterType.GetValue())
|
|
pks := &storage.PkStatistics{
|
|
PkFilter: bf,
|
|
}
|
|
pks.UpdatePKRange(&storage.Int64FieldData{
|
|
Data: []int64{10, 20, 30},
|
|
})
|
|
bfs.AddHistoricalStats(pks)
|
|
return bfs
|
|
})
|
|
}, func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) error {
|
|
return nil
|
|
})
|
|
|
|
workers := make(map[int64]*cluster.MockWorker)
|
|
worker1 := &cluster.MockWorker{}
|
|
workers[1] = worker1
|
|
|
|
worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
|
|
Return(nil)
|
|
worker1.EXPECT().Delete(mock.Anything, mock.AnythingOfType("*querypb.DeleteRequest")).Return(nil)
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
|
|
return workers[nodeID]
|
|
}, nil)
|
|
|
|
s.delegator.ProcessDelete([]*DeleteData{
|
|
{
|
|
PartitionID: 500,
|
|
PrimaryKeys: []storage.PrimaryKey{
|
|
storage.NewInt64PrimaryKey(1),
|
|
storage.NewInt64PrimaryKey(10),
|
|
},
|
|
Timestamps: []uint64{10, 10},
|
|
RowCount: 2,
|
|
},
|
|
}, 10)
|
|
|
|
s.mq.EXPECT().AsConsumer(mock.Anything, mock.Anything, mock.Anything, mock.Anything).Return(nil)
|
|
s.mq.EXPECT().Seek(mock.Anything, mock.Anything, mock.Anything).Return(nil)
|
|
s.mq.EXPECT().Close()
|
|
ch := make(chan *msgstream.MsgPack, 10)
|
|
close(ch)
|
|
|
|
s.mq.EXPECT().Chan().Return(ch)
|
|
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
err := s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 300,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 2},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 2},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
s.Error(err)
|
|
})
|
|
|
|
s.Run("get_worker_fail", func() {
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Return(nil, errors.New("mock error"))
|
|
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
err := s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 100,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
|
|
s.Error(err)
|
|
})
|
|
|
|
s.Run("loader_bfs_fail", func() {
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
|
|
Return(nil, errors.New("mocked error"))
|
|
|
|
workers := make(map[int64]*cluster.MockWorker)
|
|
worker1 := &cluster.MockWorker{}
|
|
workers[1] = worker1
|
|
|
|
worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
|
|
Return(nil)
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
|
|
return workers[nodeID]
|
|
}, nil)
|
|
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
err := s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 100,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
|
|
s.Error(err)
|
|
})
|
|
|
|
s.Run("worker_load_fail", func() {
|
|
defer func() {
|
|
s.workerManager.ExpectedCalls = nil
|
|
s.loader.ExpectedCalls = nil
|
|
}()
|
|
|
|
s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
|
|
Call.Return(func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) []*pkoracle.BloomFilterSet {
|
|
return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) *pkoracle.BloomFilterSet {
|
|
return pkoracle.NewBloomFilterSet(info.GetSegmentID(), info.GetPartitionID(), commonpb.SegmentState_Sealed)
|
|
})
|
|
}, func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) error {
|
|
return nil
|
|
})
|
|
|
|
workers := make(map[int64]*cluster.MockWorker)
|
|
worker1 := &cluster.MockWorker{}
|
|
workers[1] = worker1
|
|
|
|
worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
|
|
Return(errors.New("mocked error"))
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
|
|
return workers[nodeID]
|
|
}, nil)
|
|
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
err := s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 100,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
|
|
s.Error(err)
|
|
})
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestReleaseSegment() {
|
|
s.loader.EXPECT().
|
|
Load(mock.Anything, s.collectionID, segments.SegmentTypeGrowing, int64(0), mock.Anything).
|
|
Call.Return(func(ctx context.Context, collectionID int64, segmentType segments.SegmentType, version int64, infos ...*querypb.SegmentLoadInfo) []segments.Segment {
|
|
return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) segments.Segment {
|
|
ms := &segments.MockSegment{}
|
|
ms.EXPECT().ID().Return(info.GetSegmentID())
|
|
ms.EXPECT().Type().Return(segments.SegmentTypeGrowing)
|
|
ms.EXPECT().Partition().Return(info.GetPartitionID())
|
|
ms.EXPECT().Collection().Return(info.GetCollectionID())
|
|
ms.EXPECT().Indexes().Return(nil)
|
|
ms.EXPECT().RowNum().Return(info.GetNumOfRows())
|
|
ms.EXPECT().Delete(mock.Anything, mock.Anything, mock.Anything).Return(nil)
|
|
ms.EXPECT().MayPkExist(mock.Anything).Call.Return(func(pk storage.PrimaryKey) bool {
|
|
return pk.EQ(storage.NewInt64PrimaryKey(10))
|
|
})
|
|
return ms
|
|
})
|
|
}, nil)
|
|
s.loader.EXPECT().LoadBloomFilterSet(mock.Anything, s.collectionID, mock.AnythingOfType("int64"), mock.Anything).
|
|
Call.Return(func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) []*pkoracle.BloomFilterSet {
|
|
return lo.Map(infos, func(info *querypb.SegmentLoadInfo, _ int) *pkoracle.BloomFilterSet {
|
|
bfs := pkoracle.NewBloomFilterSet(info.GetSegmentID(), info.GetPartitionID(), commonpb.SegmentState_Sealed)
|
|
bf := bloomfilter.NewBloomFilterWithType(
|
|
paramtable.Get().CommonCfg.BloomFilterSize.GetAsUint(),
|
|
paramtable.Get().CommonCfg.MaxBloomFalsePositive.GetAsFloat(),
|
|
paramtable.Get().CommonCfg.BloomFilterType.GetValue())
|
|
pks := &storage.PkStatistics{
|
|
PkFilter: bf,
|
|
}
|
|
pks.UpdatePKRange(&storage.Int64FieldData{
|
|
Data: []int64{10, 20, 30},
|
|
})
|
|
bfs.AddHistoricalStats(pks)
|
|
return bfs
|
|
})
|
|
}, func(ctx context.Context, collectionID int64, version int64, infos ...*querypb.SegmentLoadInfo) error {
|
|
return nil
|
|
})
|
|
|
|
workers := make(map[int64]*cluster.MockWorker)
|
|
worker1 := &cluster.MockWorker{}
|
|
workers[1] = worker1
|
|
worker2 := &cluster.MockWorker{}
|
|
workers[2] = worker2
|
|
|
|
worker1.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
|
|
Return(nil)
|
|
worker1.EXPECT().ReleaseSegments(mock.Anything, mock.AnythingOfType("*querypb.ReleaseSegmentsRequest")).Return(nil)
|
|
worker2.EXPECT().ReleaseSegments(mock.Anything, mock.AnythingOfType("*querypb.ReleaseSegmentsRequest")).Return(nil)
|
|
s.workerManager.EXPECT().GetWorker(mock.Anything, mock.AnythingOfType("int64")).Call.Return(func(_ context.Context, nodeID int64) cluster.Worker {
|
|
return workers[nodeID]
|
|
}, nil)
|
|
// load growing
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
err := s.delegator.LoadGrowing(ctx, []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 1001,
|
|
CollectionID: s.collectionID,
|
|
PartitionID: 500,
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
}, 0)
|
|
s.Require().NoError(err)
|
|
// load sealed
|
|
s.delegator.LoadSegments(ctx, &querypb.LoadSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
DstNodeID: 1,
|
|
CollectionID: s.collectionID,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: 1000,
|
|
CollectionID: s.collectionID,
|
|
PartitionID: 500,
|
|
StartPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
DeltaPosition: &msgpb.MsgPosition{Timestamp: 20000},
|
|
InsertChannel: fmt.Sprintf("by-dev-rootcoord-dml_0_%dv0", s.collectionID),
|
|
},
|
|
},
|
|
})
|
|
s.Require().NoError(err)
|
|
|
|
sealed, growing := s.delegator.GetSegmentInfo(false)
|
|
s.Require().Equal(1, len(sealed))
|
|
s.Equal(int64(1), sealed[0].NodeID)
|
|
s.ElementsMatch([]SegmentEntry{
|
|
{
|
|
SegmentID: 1000,
|
|
NodeID: 1,
|
|
PartitionID: 500,
|
|
TargetVersion: unreadableTargetVersion,
|
|
},
|
|
}, sealed[0].Segments)
|
|
|
|
s.ElementsMatch([]SegmentEntry{
|
|
{
|
|
SegmentID: 1001,
|
|
NodeID: 1,
|
|
PartitionID: 500,
|
|
},
|
|
}, growing)
|
|
|
|
err = s.delegator.ReleaseSegments(ctx, &querypb.ReleaseSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
NodeID: 1,
|
|
SegmentIDs: []int64{1000},
|
|
Scope: querypb.DataScope_Historical,
|
|
}, false)
|
|
|
|
s.NoError(err)
|
|
sealed, _ = s.delegator.GetSegmentInfo(false)
|
|
s.Equal(0, len(sealed))
|
|
|
|
err = s.delegator.ReleaseSegments(ctx, &querypb.ReleaseSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
NodeID: 1,
|
|
SegmentIDs: []int64{1001},
|
|
Scope: querypb.DataScope_Streaming,
|
|
}, false)
|
|
|
|
s.NoError(err)
|
|
_, growing = s.delegator.GetSegmentInfo(false)
|
|
s.Equal(0, len(growing))
|
|
|
|
err = s.delegator.ReleaseSegments(ctx, &querypb.ReleaseSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
NodeID: 1,
|
|
SegmentIDs: []int64{1000},
|
|
Scope: querypb.DataScope_All,
|
|
}, true)
|
|
s.NoError(err)
|
|
|
|
// test transfer
|
|
req := &querypb.ReleaseSegmentsRequest{
|
|
Base: commonpbutil.NewMsgBase(),
|
|
NodeID: 2,
|
|
SegmentIDs: []int64{1000},
|
|
Scope: querypb.DataScope_All,
|
|
NeedTransfer: true,
|
|
}
|
|
req.Base.TargetID = 1
|
|
err = s.delegator.ReleaseSegments(ctx, req, false)
|
|
s.NoError(err)
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestLoadPartitionStats() {
|
|
segStats := make(map[UniqueID]storage.SegmentStats)
|
|
centroid := []float32{1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0}
|
|
var segID int64 = 1
|
|
rows := 1990
|
|
{
|
|
// p1 stats
|
|
fieldStats := make([]storage.FieldStats, 0)
|
|
fieldStat1 := storage.FieldStats{
|
|
FieldID: 1,
|
|
Type: schemapb.DataType_Int64,
|
|
Max: storage.NewInt64FieldValue(200),
|
|
Min: storage.NewInt64FieldValue(100),
|
|
}
|
|
fieldStat2 := storage.FieldStats{
|
|
FieldID: 2,
|
|
Type: schemapb.DataType_Int64,
|
|
Max: storage.NewInt64FieldValue(400),
|
|
Min: storage.NewInt64FieldValue(300),
|
|
}
|
|
fieldStat3 := storage.FieldStats{
|
|
FieldID: 3,
|
|
Type: schemapb.DataType_FloatVector,
|
|
Centroids: []storage.VectorFieldValue{
|
|
&storage.FloatVectorFieldValue{
|
|
Value: centroid,
|
|
},
|
|
&storage.FloatVectorFieldValue{
|
|
Value: centroid,
|
|
},
|
|
},
|
|
}
|
|
fieldStats = append(fieldStats, fieldStat1)
|
|
fieldStats = append(fieldStats, fieldStat2)
|
|
fieldStats = append(fieldStats, fieldStat3)
|
|
segStats[segID] = *storage.NewSegmentStats(fieldStats, rows)
|
|
}
|
|
partitionStats1 := &storage.PartitionStatsSnapshot{
|
|
SegmentStats: segStats,
|
|
}
|
|
statsData1, err := storage.SerializePartitionStatsSnapshot(partitionStats1)
|
|
s.NoError(err)
|
|
partitionID1 := int64(1001)
|
|
idPath1 := metautil.JoinIDPath(s.collectionID, partitionID1)
|
|
idPath1 = path.Join(idPath1, s.delegator.vchannelName)
|
|
statsPath1 := path.Join(s.chunkManager.RootPath(), common.PartitionStatsPath, idPath1, strconv.Itoa(1))
|
|
s.chunkManager.Write(context.Background(), statsPath1, statsData1)
|
|
defer s.chunkManager.Remove(context.Background(), statsPath1)
|
|
|
|
// reload and check partition stats
|
|
s.delegator.maybeReloadPartitionStats(context.Background())
|
|
s.Equal(1, len(s.delegator.partitionStats))
|
|
s.NotNil(s.delegator.partitionStats[partitionID1])
|
|
p1Stats := s.delegator.partitionStats[partitionID1]
|
|
s.Equal(int64(1), p1Stats.GetVersion())
|
|
s.Equal(rows, p1Stats.SegmentStats[segID].NumRows)
|
|
s.Equal(3, len(p1Stats.SegmentStats[segID].FieldStats))
|
|
|
|
// judge vector stats
|
|
vecFieldStats := p1Stats.SegmentStats[segID].FieldStats[2]
|
|
s.Equal(2, len(vecFieldStats.Centroids))
|
|
s.Equal(8, len(vecFieldStats.Centroids[0].GetValue().([]float32)))
|
|
|
|
// judge scalar stats
|
|
fieldStats1 := p1Stats.SegmentStats[segID].FieldStats[0]
|
|
s.Equal(int64(100), fieldStats1.Min.GetValue().(int64))
|
|
s.Equal(int64(200), fieldStats1.Max.GetValue().(int64))
|
|
fieldStats2 := p1Stats.SegmentStats[segID].FieldStats[1]
|
|
s.Equal(int64(300), fieldStats2.Min.GetValue().(int64))
|
|
s.Equal(int64(400), fieldStats2.Max.GetValue().(int64))
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestSyncTargetVersion() {
|
|
for i := int64(0); i < 5; i++ {
|
|
ms := &segments.MockSegment{}
|
|
ms.EXPECT().ID().Return(i)
|
|
ms.EXPECT().StartPosition().Return(&msgpb.MsgPosition{
|
|
Timestamp: uint64(i),
|
|
})
|
|
ms.EXPECT().Type().Return(segments.SegmentTypeGrowing)
|
|
ms.EXPECT().Collection().Return(1)
|
|
ms.EXPECT().Partition().Return(1)
|
|
ms.EXPECT().InsertCount().Return(0)
|
|
ms.EXPECT().Indexes().Return(nil)
|
|
ms.EXPECT().Shard().Return(s.channel)
|
|
ms.EXPECT().Level().Return(datapb.SegmentLevel_L1)
|
|
s.manager.Segment.Put(context.Background(), segments.SegmentTypeGrowing, ms)
|
|
}
|
|
|
|
s.delegator.SyncTargetVersion(int64(5), []int64{1}, []int64{2}, []int64{3, 4}, &msgpb.MsgPosition{})
|
|
s.Equal(int64(5), s.delegator.GetTargetVersion())
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestLevel0Deletions() {
|
|
delegator := s.delegator
|
|
partitionID := int64(10)
|
|
partitionDeleteData := storage.NewDeleteData([]storage.PrimaryKey{storage.NewInt64PrimaryKey(1)}, []storage.Timestamp{100})
|
|
allPartitionDeleteData := storage.NewDeleteData([]storage.PrimaryKey{storage.NewInt64PrimaryKey(2)}, []storage.Timestamp{101})
|
|
|
|
schema := segments.GenTestCollectionSchema("test_stop", schemapb.DataType_Int64, true)
|
|
collection := segments.NewCollection(1, schema, nil, &querypb.LoadMetaInfo{
|
|
LoadType: querypb.LoadType_LoadCollection,
|
|
})
|
|
|
|
l0, _ := segments.NewL0Segment(collection, segments.SegmentTypeSealed, 1, &querypb.SegmentLoadInfo{
|
|
CollectionID: 1,
|
|
SegmentID: 2,
|
|
PartitionID: partitionID,
|
|
InsertChannel: delegator.vchannelName,
|
|
Level: datapb.SegmentLevel_L0,
|
|
NumOfRows: 1,
|
|
})
|
|
l0.LoadDeltaData(context.TODO(), partitionDeleteData)
|
|
delegator.segmentManager.Put(context.TODO(), segments.SegmentTypeSealed, l0)
|
|
|
|
l0Global, _ := segments.NewL0Segment(collection, segments.SegmentTypeSealed, 2, &querypb.SegmentLoadInfo{
|
|
CollectionID: 1,
|
|
SegmentID: 3,
|
|
PartitionID: common.AllPartitionsID,
|
|
InsertChannel: delegator.vchannelName,
|
|
Level: datapb.SegmentLevel_L0,
|
|
NumOfRows: int64(1),
|
|
})
|
|
l0Global.LoadDeltaData(context.TODO(), allPartitionDeleteData)
|
|
|
|
pks, _ := delegator.GetLevel0Deletions(partitionID, pkoracle.NewCandidateKey(l0.ID(), l0.Partition(), segments.SegmentTypeGrowing))
|
|
s.True(pks[0].EQ(partitionDeleteData.Pks[0]))
|
|
|
|
pks, _ = delegator.GetLevel0Deletions(partitionID+1, pkoracle.NewCandidateKey(l0.ID(), l0.Partition(), segments.SegmentTypeGrowing))
|
|
s.Empty(pks)
|
|
|
|
delegator.segmentManager.Put(context.TODO(), segments.SegmentTypeSealed, l0Global)
|
|
pks, _ = delegator.GetLevel0Deletions(partitionID, pkoracle.NewCandidateKey(l0.ID(), l0.Partition(), segments.SegmentTypeGrowing))
|
|
s.True(pks[0].EQ(partitionDeleteData.Pks[0]))
|
|
s.True(pks[1].EQ(allPartitionDeleteData.Pks[0]))
|
|
|
|
bfs := pkoracle.NewBloomFilterSet(3, l0.Partition(), commonpb.SegmentState_Sealed)
|
|
bfs.UpdateBloomFilter(allPartitionDeleteData.Pks)
|
|
|
|
pks, _ = delegator.GetLevel0Deletions(partitionID, bfs)
|
|
// bf filtered segment
|
|
s.Equal(len(pks), 1)
|
|
s.True(pks[0].EQ(allPartitionDeleteData.Pks[0]))
|
|
|
|
delegator.segmentManager.Remove(context.TODO(), l0.ID(), querypb.DataScope_All)
|
|
pks, _ = delegator.GetLevel0Deletions(partitionID, pkoracle.NewCandidateKey(l0.ID(), l0.Partition(), segments.SegmentTypeGrowing))
|
|
s.True(pks[0].EQ(allPartitionDeleteData.Pks[0]))
|
|
|
|
pks, _ = delegator.GetLevel0Deletions(partitionID+1, pkoracle.NewCandidateKey(l0.ID(), l0.Partition(), segments.SegmentTypeGrowing))
|
|
s.True(pks[0].EQ(allPartitionDeleteData.Pks[0]))
|
|
|
|
delegator.segmentManager.Remove(context.TODO(), l0Global.ID(), querypb.DataScope_All)
|
|
pks, _ = delegator.GetLevel0Deletions(partitionID+1, pkoracle.NewCandidateKey(l0.ID(), l0.Partition(), segments.SegmentTypeGrowing))
|
|
s.Empty(pks)
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestReadDeleteFromMsgstream() {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
|
|
s.mq.EXPECT().AsConsumer(mock.Anything, mock.Anything, mock.Anything, mock.Anything).Return(nil)
|
|
s.mq.EXPECT().Seek(mock.Anything, mock.Anything, mock.Anything).Return(nil)
|
|
s.mq.EXPECT().Close()
|
|
ch := make(chan *msgstream.MsgPack, 10)
|
|
s.mq.EXPECT().Chan().Return(ch)
|
|
|
|
oracle := pkoracle.NewBloomFilterSet(1, 1, commonpb.SegmentState_Sealed)
|
|
oracle.UpdateBloomFilter([]storage.PrimaryKey{storage.NewInt64PrimaryKey(1), storage.NewInt64PrimaryKey(2)})
|
|
|
|
baseMsg := &commonpb.MsgBase{MsgType: commonpb.MsgType_Delete}
|
|
|
|
datas := []*msgstream.MsgPack{
|
|
{EndTs: 10, EndPositions: []*msgpb.MsgPosition{{Timestamp: 10}}, Msgs: []msgstream.TsMsg{
|
|
&msgstream.DeleteMsg{DeleteRequest: msgpb.DeleteRequest{Base: baseMsg, CollectionID: s.collectionID, PartitionID: 1, PrimaryKeys: storage.ParseInt64s2IDs(1), Timestamps: []uint64{1}}},
|
|
&msgstream.DeleteMsg{DeleteRequest: msgpb.DeleteRequest{Base: baseMsg, CollectionID: s.collectionID, PartitionID: -1, PrimaryKeys: storage.ParseInt64s2IDs(2), Timestamps: []uint64{5}}},
|
|
// invalid msg because partition wrong
|
|
&msgstream.DeleteMsg{DeleteRequest: msgpb.DeleteRequest{Base: baseMsg, CollectionID: s.collectionID, PartitionID: 2, PrimaryKeys: storage.ParseInt64s2IDs(1), Timestamps: []uint64{10}}},
|
|
}},
|
|
}
|
|
|
|
for _, data := range datas {
|
|
ch <- data
|
|
}
|
|
|
|
result, err := s.delegator.readDeleteFromMsgstream(ctx, &msgpb.MsgPosition{Timestamp: 0}, 10, oracle)
|
|
s.NoError(err)
|
|
s.Equal(2, len(result.Pks))
|
|
}
|
|
|
|
func (s *DelegatorDataSuite) TestDelegatorData_ExcludeSegments() {
|
|
s.delegator.AddExcludedSegments(map[int64]uint64{
|
|
1: 3,
|
|
})
|
|
|
|
s.False(s.delegator.VerifyExcludedSegments(1, 1))
|
|
s.True(s.delegator.VerifyExcludedSegments(1, 5))
|
|
|
|
time.Sleep(time.Second * 1)
|
|
s.delegator.TryCleanExcludedSegments(4)
|
|
s.True(s.delegator.VerifyExcludedSegments(1, 1))
|
|
s.True(s.delegator.VerifyExcludedSegments(1, 5))
|
|
}
|
|
|
|
func TestDelegatorDataSuite(t *testing.T) {
|
|
suite.Run(t, new(DelegatorDataSuite))
|
|
}
|