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- // Licensed to the LF AI & Data foundation under one
- // or more contributor license agreements. See the NOTICE file
- // distributed with this work for additional information
- // regarding copyright ownership. The ASF licenses this file
- // to you 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 hellomilvus
- import (
- "context"
- "fmt"
- "testing"
- "time"
- "github.com/stretchr/testify/suite"
- "go.uber.org/zap"
- "google.golang.org/protobuf/proto"
- "github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
- "github.com/milvus-io/milvus-proto/go-api/v2/milvuspb"
- "github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
- "github.com/milvus-io/milvus/internal/util/hookutil"
- "github.com/milvus-io/milvus/pkg/common"
- "github.com/milvus-io/milvus/pkg/log"
- "github.com/milvus-io/milvus/pkg/util/funcutil"
- "github.com/milvus-io/milvus/pkg/util/merr"
- "github.com/milvus-io/milvus/pkg/util/metric"
- "github.com/milvus-io/milvus/tests/integration"
- )
- type HelloMilvusSuite struct {
- integration.MiniClusterSuite
- indexType string
- metricType string
- vecType schemapb.DataType
- }
- func (s *HelloMilvusSuite) run() {
- ctx, cancel := context.WithCancel(context.Background())
- defer cancel()
- c := s.Cluster
- const (
- dim = 128
- dbName = ""
- rowNum = 3000
- )
- collectionName := "TestHelloMilvus" + funcutil.GenRandomStr()
- schema := integration.ConstructSchemaOfVecDataType(collectionName, dim, true, s.vecType)
- marshaledSchema, err := proto.Marshal(schema)
- s.NoError(err)
- createCollectionStatus, err := c.Proxy.CreateCollection(ctx, &milvuspb.CreateCollectionRequest{
- DbName: dbName,
- CollectionName: collectionName,
- Schema: marshaledSchema,
- ShardsNum: common.DefaultShardsNum,
- })
- s.NoError(err)
- if createCollectionStatus.GetErrorCode() != commonpb.ErrorCode_Success {
- log.Warn("createCollectionStatus fail reason", zap.String("reason", createCollectionStatus.GetReason()))
- }
- s.Equal(createCollectionStatus.GetErrorCode(), commonpb.ErrorCode_Success)
- log.Info("CreateCollection result", zap.Any("createCollectionStatus", createCollectionStatus))
- showCollectionsResp, err := c.Proxy.ShowCollections(ctx, &milvuspb.ShowCollectionsRequest{})
- s.NoError(err)
- s.Equal(showCollectionsResp.GetStatus().GetErrorCode(), commonpb.ErrorCode_Success)
- log.Info("ShowCollections result", zap.Any("showCollectionsResp", showCollectionsResp))
- var fVecColumn *schemapb.FieldData
- if s.vecType == schemapb.DataType_SparseFloatVector {
- fVecColumn = integration.NewSparseFloatVectorFieldData(integration.SparseFloatVecField, rowNum)
- } else {
- fVecColumn = integration.NewFloatVectorFieldData(integration.FloatVecField, rowNum, dim)
- }
- hashKeys := integration.GenerateHashKeys(rowNum)
- insertCheckReport := func() {
- timeoutCtx, cancelFunc := context.WithTimeout(ctx, 5*time.Second)
- defer cancelFunc()
- for {
- select {
- case <-timeoutCtx.Done():
- s.Fail("insert check timeout")
- case report := <-c.Extension.GetReportChan():
- reportInfo := report.(map[string]any)
- log.Info("insert report info", zap.Any("reportInfo", reportInfo))
- s.Equal(hookutil.OpTypeInsert, reportInfo[hookutil.OpTypeKey])
- s.NotEqualValues(0, reportInfo[hookutil.RequestDataSizeKey])
- return
- }
- }
- }
- go insertCheckReport()
- insertResult, err := c.Proxy.Insert(ctx, &milvuspb.InsertRequest{
- DbName: dbName,
- CollectionName: collectionName,
- FieldsData: []*schemapb.FieldData{fVecColumn},
- HashKeys: hashKeys,
- NumRows: uint32(rowNum),
- })
- s.NoError(err)
- s.Equal(insertResult.GetStatus().GetErrorCode(), commonpb.ErrorCode_Success)
- // flush
- flushResp, err := c.Proxy.Flush(ctx, &milvuspb.FlushRequest{
- DbName: dbName,
- CollectionNames: []string{collectionName},
- })
- s.NoError(err)
- segmentIDs, has := flushResp.GetCollSegIDs()[collectionName]
- ids := segmentIDs.GetData()
- s.Require().NotEmpty(segmentIDs)
- s.Require().True(has)
- flushTs, has := flushResp.GetCollFlushTs()[collectionName]
- s.True(has)
- segments, err := c.MetaWatcher.ShowSegments()
- s.NoError(err)
- s.NotEmpty(segments)
- for _, segment := range segments {
- log.Info("ShowSegments result", zap.String("segment", segment.String()))
- }
- s.WaitForFlush(ctx, ids, flushTs, dbName, collectionName)
- // create index
- createIndexStatus, err := c.Proxy.CreateIndex(ctx, &milvuspb.CreateIndexRequest{
- CollectionName: collectionName,
- FieldName: fVecColumn.FieldName,
- IndexName: "_default",
- ExtraParams: integration.ConstructIndexParam(dim, s.indexType, s.metricType),
- })
- if createIndexStatus.GetErrorCode() != commonpb.ErrorCode_Success {
- log.Warn("createIndexStatus fail reason", zap.String("reason", createIndexStatus.GetReason()))
- }
- s.NoError(err)
- s.Equal(commonpb.ErrorCode_Success, createIndexStatus.GetErrorCode())
- s.WaitForIndexBuilt(ctx, collectionName, fVecColumn.FieldName)
- // load
- loadStatus, err := c.Proxy.LoadCollection(ctx, &milvuspb.LoadCollectionRequest{
- DbName: dbName,
- CollectionName: collectionName,
- })
- s.NoError(err)
- if loadStatus.GetErrorCode() != commonpb.ErrorCode_Success {
- log.Warn("loadStatus fail reason", zap.String("reason", loadStatus.GetReason()))
- }
- s.Equal(commonpb.ErrorCode_Success, loadStatus.GetErrorCode())
- s.WaitForLoad(ctx, collectionName)
- // search
- expr := fmt.Sprintf("%s > 0", integration.Int64Field)
- nq := 10
- topk := 10
- roundDecimal := -1
- params := integration.GetSearchParams(s.indexType, s.metricType)
- searchReq := integration.ConstructSearchRequest("", collectionName, expr,
- fVecColumn.FieldName, s.vecType, nil, s.metricType, params, nq, dim, topk, roundDecimal)
- searchCheckReport := func() {
- timeoutCtx, cancelFunc := context.WithTimeout(ctx, 5*time.Second)
- defer cancelFunc()
- for {
- select {
- case <-timeoutCtx.Done():
- s.Fail("search check timeout")
- case report := <-c.Extension.GetReportChan():
- reportInfo := report.(map[string]any)
- log.Info("search report info", zap.Any("reportInfo", reportInfo))
- s.Equal(hookutil.OpTypeSearch, reportInfo[hookutil.OpTypeKey])
- s.NotEqualValues(0, reportInfo[hookutil.ResultDataSizeKey])
- s.NotEqualValues(0, reportInfo[hookutil.RelatedDataSizeKey])
- s.EqualValues(rowNum, reportInfo[hookutil.RelatedCntKey])
- return
- }
- }
- }
- go searchCheckReport()
- searchResult, err := c.Proxy.Search(ctx, searchReq)
- err = merr.CheckRPCCall(searchResult, err)
- s.NoError(err)
- queryCheckReport := func() {
- timeoutCtx, cancelFunc := context.WithTimeout(ctx, 5*time.Second)
- defer cancelFunc()
- for {
- select {
- case <-timeoutCtx.Done():
- s.Fail("query check timeout")
- case report := <-c.Extension.GetReportChan():
- reportInfo := report.(map[string]any)
- log.Info("query report info", zap.Any("reportInfo", reportInfo))
- s.Equal(hookutil.OpTypeQuery, reportInfo[hookutil.OpTypeKey])
- s.NotEqualValues(0, reportInfo[hookutil.ResultDataSizeKey])
- s.NotEqualValues(0, reportInfo[hookutil.RelatedDataSizeKey])
- s.EqualValues(rowNum, reportInfo[hookutil.RelatedCntKey])
- return
- }
- }
- }
- go queryCheckReport()
- queryResult, err := c.Proxy.Query(ctx, &milvuspb.QueryRequest{
- DbName: dbName,
- CollectionName: collectionName,
- Expr: "",
- OutputFields: []string{"count(*)"},
- })
- if queryResult.GetStatus().GetErrorCode() != commonpb.ErrorCode_Success {
- log.Warn("searchResult fail reason", zap.String("reason", queryResult.GetStatus().GetReason()))
- }
- s.NoError(err)
- s.Equal(commonpb.ErrorCode_Success, queryResult.GetStatus().GetErrorCode())
- deleteCheckReport := func() {
- timeoutCtx, cancelFunc := context.WithTimeout(ctx, 5*time.Second)
- defer cancelFunc()
- for {
- select {
- case <-timeoutCtx.Done():
- s.Fail("delete check timeout")
- case report := <-c.Extension.GetReportChan():
- reportInfo := report.(map[string]any)
- log.Info("delete report info", zap.Any("reportInfo", reportInfo))
- s.Equal(hookutil.OpTypeDelete, reportInfo[hookutil.OpTypeKey])
- s.EqualValues(2, reportInfo[hookutil.SuccessCntKey])
- s.EqualValues(0, reportInfo[hookutil.RelatedCntKey])
- return
- }
- }
- }
- go deleteCheckReport()
- deleteResult, err := c.Proxy.Delete(ctx, &milvuspb.DeleteRequest{
- DbName: dbName,
- CollectionName: collectionName,
- Expr: integration.Int64Field + " in [1, 2]",
- })
- if deleteResult.GetStatus().GetErrorCode() != commonpb.ErrorCode_Success {
- log.Warn("deleteResult fail reason", zap.String("reason", deleteResult.GetStatus().GetReason()))
- }
- s.NoError(err)
- s.Equal(commonpb.ErrorCode_Success, deleteResult.GetStatus().GetErrorCode())
- status, err := c.Proxy.ReleaseCollection(ctx, &milvuspb.ReleaseCollectionRequest{
- CollectionName: collectionName,
- })
- err = merr.CheckRPCCall(status, err)
- s.NoError(err)
- status, err = c.Proxy.DropCollection(ctx, &milvuspb.DropCollectionRequest{
- CollectionName: collectionName,
- })
- err = merr.CheckRPCCall(status, err)
- s.NoError(err)
- log.Info("TestHelloMilvus succeed")
- }
- func (s *HelloMilvusSuite) TestHelloMilvus_basic() {
- s.indexType = integration.IndexFaissIvfFlat
- s.metricType = metric.L2
- s.vecType = schemapb.DataType_FloatVector
- s.run()
- }
- func (s *HelloMilvusSuite) TestHelloMilvus_sparse_basic() {
- s.indexType = integration.IndexSparseInvertedIndex
- s.metricType = metric.IP
- s.vecType = schemapb.DataType_SparseFloatVector
- s.run()
- }
- func (s *HelloMilvusSuite) TestHelloMilvus_sparse_wand_basic() {
- s.indexType = integration.IndexSparseWand
- s.metricType = metric.IP
- s.vecType = schemapb.DataType_SparseFloatVector
- s.run()
- }
- func TestHelloMilvus(t *testing.T) {
- suite.Run(t, new(HelloMilvusSuite))
- }
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