mirror of
https://gitee.com/milvus-io/milvus.git
synced 2025-12-08 01:58:34 +08:00
4e264003bf
Feature Introduced: 1. Ensure ImportV2 waits for the index to be built Enhancements Introduced: 1. Utilization of local time for timeout ts instead of allocating ts from rootcoord. 3. Enhanced input file length check for binlog import. 4. Removal of duplicated manager in datanode. 5. Renaming of executor to scheduler in datanode. 6. Utilization of a thread pool in the scheduler in datanode. issue: https://github.com/milvus-io/milvus/issues/28521 --------- Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
550 lines
16 KiB
Go
550 lines
16 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 importv2
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import (
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"context"
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rand2 "crypto/rand"
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"encoding/json"
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"fmt"
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"io"
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"math/rand"
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"strconv"
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"strings"
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"sync"
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"testing"
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"time"
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"github.com/cockroachdb/errors"
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"github.com/stretchr/testify/assert"
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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/schemapb"
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"github.com/milvus-io/milvus/internal/datanode/syncmgr"
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"github.com/milvus-io/milvus/internal/mocks"
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"github.com/milvus-io/milvus/internal/proto/datapb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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"github.com/milvus-io/milvus/internal/storage"
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"github.com/milvus-io/milvus/internal/util/importutilv2"
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"github.com/milvus-io/milvus/pkg/common"
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"github.com/milvus-io/milvus/pkg/util/conc"
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"github.com/milvus-io/milvus/pkg/util/paramtable"
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"github.com/milvus-io/milvus/pkg/util/typeutil"
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)
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type sampleRow struct {
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FieldString string `json:"pk,omitempty"`
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FieldInt64 int64 `json:"int64,omitempty"`
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FieldFloatVector []float32 `json:"vec,omitempty"`
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}
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type sampleContent struct {
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Rows []sampleRow `json:"rows,omitempty"`
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}
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type mockReader struct {
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io.Reader
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io.Closer
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io.ReaderAt
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io.Seeker
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}
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type SchedulerSuite struct {
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suite.Suite
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numRows int
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schema *schemapb.CollectionSchema
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cm storage.ChunkManager
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reader *importutilv2.MockReader
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syncMgr *syncmgr.MockSyncManager
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manager TaskManager
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scheduler *scheduler
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}
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func (s *SchedulerSuite) SetupSuite() {
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paramtable.Init()
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}
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func (s *SchedulerSuite) SetupTest() {
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s.numRows = 100
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s.schema = &schemapb.CollectionSchema{
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Fields: []*schemapb.FieldSchema{
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{
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FieldID: 100,
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Name: "pk",
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IsPrimaryKey: true,
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DataType: schemapb.DataType_VarChar,
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TypeParams: []*commonpb.KeyValuePair{
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{Key: common.MaxLengthKey, Value: "128"},
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},
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},
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{
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FieldID: 101,
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Name: "vec",
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DataType: schemapb.DataType_FloatVector,
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TypeParams: []*commonpb.KeyValuePair{
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{
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Key: common.DimKey,
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Value: "4",
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},
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},
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},
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{
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FieldID: 102,
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Name: "int64",
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DataType: schemapb.DataType_Int64,
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},
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},
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}
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s.manager = NewTaskManager()
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s.syncMgr = syncmgr.NewMockSyncManager(s.T())
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s.scheduler = NewScheduler(s.manager, s.syncMgr, nil).(*scheduler)
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}
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func createInsertData(t *testing.T, schema *schemapb.CollectionSchema, rowCount int) *storage.InsertData {
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insertData, err := storage.NewInsertData(schema)
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assert.NoError(t, err)
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for _, field := range schema.GetFields() {
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if field.GetAutoID() && field.GetIsPrimaryKey() {
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continue
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}
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switch field.GetDataType() {
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case schemapb.DataType_Bool:
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boolData := make([]bool, 0)
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for i := 0; i < rowCount; i++ {
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boolData = append(boolData, i%3 != 0)
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}
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insertData.Data[field.GetFieldID()] = &storage.BoolFieldData{Data: boolData}
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case schemapb.DataType_Float:
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floatData := make([]float32, 0)
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for i := 0; i < rowCount; i++ {
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floatData = append(floatData, float32(i/2))
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}
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insertData.Data[field.GetFieldID()] = &storage.FloatFieldData{Data: floatData}
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case schemapb.DataType_Double:
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doubleData := make([]float64, 0)
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for i := 0; i < rowCount; i++ {
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doubleData = append(doubleData, float64(i/5))
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}
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insertData.Data[field.GetFieldID()] = &storage.DoubleFieldData{Data: doubleData}
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case schemapb.DataType_Int8:
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int8Data := make([]int8, 0)
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for i := 0; i < rowCount; i++ {
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int8Data = append(int8Data, int8(i%256))
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}
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insertData.Data[field.GetFieldID()] = &storage.Int8FieldData{Data: int8Data}
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case schemapb.DataType_Int16:
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int16Data := make([]int16, 0)
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for i := 0; i < rowCount; i++ {
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int16Data = append(int16Data, int16(i%65536))
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}
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insertData.Data[field.GetFieldID()] = &storage.Int16FieldData{Data: int16Data}
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case schemapb.DataType_Int32:
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int32Data := make([]int32, 0)
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for i := 0; i < rowCount; i++ {
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int32Data = append(int32Data, int32(i%1000))
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}
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insertData.Data[field.GetFieldID()] = &storage.Int32FieldData{Data: int32Data}
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case schemapb.DataType_Int64:
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int64Data := make([]int64, 0)
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for i := 0; i < rowCount; i++ {
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int64Data = append(int64Data, int64(i))
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}
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insertData.Data[field.GetFieldID()] = &storage.Int64FieldData{Data: int64Data}
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case schemapb.DataType_BinaryVector:
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dim, err := typeutil.GetDim(field)
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assert.NoError(t, err)
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binVecData := make([]byte, 0)
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total := rowCount * int(dim) / 8
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for i := 0; i < total; i++ {
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binVecData = append(binVecData, byte(i%256))
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}
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insertData.Data[field.GetFieldID()] = &storage.BinaryVectorFieldData{Data: binVecData, Dim: int(dim)}
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case schemapb.DataType_FloatVector:
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dim, err := typeutil.GetDim(field)
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assert.NoError(t, err)
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floatVecData := make([]float32, 0)
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total := rowCount * int(dim)
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for i := 0; i < total; i++ {
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floatVecData = append(floatVecData, rand.Float32())
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}
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insertData.Data[field.GetFieldID()] = &storage.FloatVectorFieldData{Data: floatVecData, Dim: int(dim)}
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case schemapb.DataType_Float16Vector:
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dim, err := typeutil.GetDim(field)
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assert.NoError(t, err)
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total := int64(rowCount) * dim * 2
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float16VecData := make([]byte, total)
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_, err = rand2.Read(float16VecData)
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assert.NoError(t, err)
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insertData.Data[field.GetFieldID()] = &storage.Float16VectorFieldData{Data: float16VecData, Dim: int(dim)}
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case schemapb.DataType_String, schemapb.DataType_VarChar:
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varcharData := make([]string, 0)
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for i := 0; i < rowCount; i++ {
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varcharData = append(varcharData, strconv.Itoa(i))
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}
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insertData.Data[field.GetFieldID()] = &storage.StringFieldData{Data: varcharData}
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case schemapb.DataType_JSON:
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jsonData := make([][]byte, 0)
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for i := 0; i < rowCount; i++ {
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jsonData = append(jsonData, []byte(fmt.Sprintf("{\"y\": %d}", i)))
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}
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insertData.Data[field.GetFieldID()] = &storage.JSONFieldData{Data: jsonData}
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case schemapb.DataType_Array:
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arrayData := make([]*schemapb.ScalarField, 0)
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for i := 0; i < rowCount; i++ {
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arrayData = append(arrayData, &schemapb.ScalarField{
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Data: &schemapb.ScalarField_IntData{
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IntData: &schemapb.IntArray{
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Data: []int32{int32(i), int32(i + 1), int32(i + 2)},
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},
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},
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})
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}
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insertData.Data[field.GetFieldID()] = &storage.ArrayFieldData{Data: arrayData}
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default:
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panic(fmt.Sprintf("unexpected data type: %s", field.GetDataType().String()))
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}
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}
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return insertData
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}
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func (s *SchedulerSuite) TestScheduler_Slots() {
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preimportReq := &datapb.PreImportRequest{
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JobID: 1,
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TaskID: 2,
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CollectionID: 3,
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PartitionIDs: []int64{4},
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Vchannels: []string{"ch-0"},
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Schema: s.schema,
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ImportFiles: []*internalpb.ImportFile{{Paths: []string{"dummy.json"}}},
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}
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preimportTask := NewPreImportTask(preimportReq)
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s.manager.Add(preimportTask)
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slots := s.scheduler.Slots()
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s.Equal(paramtable.Get().DataNodeCfg.MaxConcurrentImportTaskNum.GetAsInt64()-1, slots)
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}
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func (s *SchedulerSuite) TestScheduler_Start_Preimport() {
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content := &sampleContent{
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Rows: make([]sampleRow, 0),
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}
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for i := 0; i < 10; i++ {
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row := sampleRow{
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FieldString: "No." + strconv.FormatInt(int64(i), 10),
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FieldInt64: int64(99999999999999999 + i),
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FieldFloatVector: []float32{float32(i) + 0.1, float32(i) + 0.2, float32(i) + 0.3, float32(i) + 0.4},
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}
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content.Rows = append(content.Rows, row)
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}
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bytes, err := json.Marshal(content)
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s.NoError(err)
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cm := mocks.NewChunkManager(s.T())
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ioReader := strings.NewReader(string(bytes))
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cm.EXPECT().Size(mock.Anything, mock.Anything).Return(1024, nil)
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cm.EXPECT().Reader(mock.Anything, mock.Anything).Return(&mockReader{Reader: ioReader}, nil)
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s.scheduler.cm = cm
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preimportReq := &datapb.PreImportRequest{
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JobID: 1,
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TaskID: 2,
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CollectionID: 3,
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PartitionIDs: []int64{4},
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Vchannels: []string{"ch-0"},
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Schema: s.schema,
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ImportFiles: []*internalpb.ImportFile{{Paths: []string{"dummy.json"}}},
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}
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preimportTask := NewPreImportTask(preimportReq)
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s.manager.Add(preimportTask)
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go s.scheduler.Start()
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defer s.scheduler.Close()
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s.Eventually(func() bool {
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return s.manager.Get(preimportTask.GetTaskID()).GetState() == datapb.ImportTaskStateV2_Completed
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}, 10*time.Second, 100*time.Millisecond)
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}
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func (s *SchedulerSuite) TestScheduler_Start_Preimport_Failed() {
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content := &sampleContent{
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Rows: make([]sampleRow, 0),
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}
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for i := 0; i < 10; i++ {
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var row sampleRow
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if i == 0 { // make rows not consistent
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row = sampleRow{
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FieldString: "No." + strconv.FormatInt(int64(i), 10),
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FieldFloatVector: []float32{float32(i) + 0.1, float32(i) + 0.2, float32(i) + 0.3, float32(i) + 0.4},
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}
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} else {
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row = sampleRow{
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FieldString: "No." + strconv.FormatInt(int64(i), 10),
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FieldInt64: int64(99999999999999999 + i),
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FieldFloatVector: []float32{float32(i) + 0.1, float32(i) + 0.2, float32(i) + 0.3, float32(i) + 0.4},
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}
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}
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content.Rows = append(content.Rows, row)
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}
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bytes, err := json.Marshal(content)
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s.NoError(err)
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cm := mocks.NewChunkManager(s.T())
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type mockReader struct {
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io.Reader
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io.Closer
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io.ReaderAt
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io.Seeker
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}
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ioReader := strings.NewReader(string(bytes))
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cm.EXPECT().Size(mock.Anything, mock.Anything).Return(1024, nil)
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cm.EXPECT().Reader(mock.Anything, mock.Anything).Return(&mockReader{Reader: ioReader}, nil)
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s.scheduler.cm = cm
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preimportReq := &datapb.PreImportRequest{
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JobID: 1,
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TaskID: 2,
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CollectionID: 3,
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PartitionIDs: []int64{4},
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Vchannels: []string{"ch-0"},
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Schema: s.schema,
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ImportFiles: []*internalpb.ImportFile{{Paths: []string{"dummy.json"}}},
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}
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preimportTask := NewPreImportTask(preimportReq)
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s.manager.Add(preimportTask)
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go s.scheduler.Start()
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defer s.scheduler.Close()
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s.Eventually(func() bool {
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return s.manager.Get(preimportTask.GetTaskID()).GetState() == datapb.ImportTaskStateV2_Failed
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}, 10*time.Second, 100*time.Millisecond)
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}
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func (s *SchedulerSuite) TestScheduler_Start_Import() {
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content := &sampleContent{
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Rows: make([]sampleRow, 0),
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}
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for i := 0; i < 10; i++ {
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row := sampleRow{
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FieldString: "No." + strconv.FormatInt(int64(i), 10),
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FieldInt64: int64(99999999999999999 + i),
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FieldFloatVector: []float32{float32(i) + 0.1, float32(i) + 0.2, float32(i) + 0.3, float32(i) + 0.4},
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}
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content.Rows = append(content.Rows, row)
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}
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bytes, err := json.Marshal(content)
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s.NoError(err)
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cm := mocks.NewChunkManager(s.T())
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ioReader := strings.NewReader(string(bytes))
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cm.EXPECT().Reader(mock.Anything, mock.Anything).Return(&mockReader{Reader: ioReader}, nil)
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s.scheduler.cm = cm
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s.syncMgr.EXPECT().SyncData(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, task syncmgr.Task) *conc.Future[error] {
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future := conc.Go(func() (error, error) {
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return nil, nil
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})
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return future
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})
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importReq := &datapb.ImportRequest{
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JobID: 10,
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TaskID: 11,
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CollectionID: 12,
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PartitionIDs: []int64{13},
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Vchannels: []string{"v0"},
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Schema: s.schema,
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Files: []*internalpb.ImportFile{
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{
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Paths: []string{"dummy.json"},
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},
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},
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Ts: 1000,
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AutoIDRange: &datapb.AutoIDRange{
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Begin: 0,
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End: int64(s.numRows),
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},
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RequestSegments: []*datapb.ImportRequestSegment{
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{
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SegmentID: 14,
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PartitionID: 13,
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Vchannel: "v0",
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},
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},
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}
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importTask := NewImportTask(importReq)
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s.manager.Add(importTask)
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go s.scheduler.Start()
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defer s.scheduler.Close()
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s.Eventually(func() bool {
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return s.manager.Get(importTask.GetTaskID()).GetState() == datapb.ImportTaskStateV2_Completed
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}, 10*time.Second, 100*time.Millisecond)
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}
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func (s *SchedulerSuite) TestScheduler_Start_Import_Failed() {
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content := &sampleContent{
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Rows: make([]sampleRow, 0),
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}
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for i := 0; i < 10; i++ {
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row := sampleRow{
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FieldString: "No." + strconv.FormatInt(int64(i), 10),
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FieldInt64: int64(99999999999999999 + i),
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FieldFloatVector: []float32{float32(i) + 0.1, float32(i) + 0.2, float32(i) + 0.3, float32(i) + 0.4},
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}
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content.Rows = append(content.Rows, row)
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}
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bytes, err := json.Marshal(content)
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s.NoError(err)
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cm := mocks.NewChunkManager(s.T())
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ioReader := strings.NewReader(string(bytes))
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cm.EXPECT().Reader(mock.Anything, mock.Anything).Return(&mockReader{Reader: ioReader}, nil)
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s.scheduler.cm = cm
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s.syncMgr.EXPECT().SyncData(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, task syncmgr.Task) *conc.Future[error] {
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future := conc.Go(func() (error, error) {
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return errors.New("mock err"), errors.New("mock err")
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})
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return future
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})
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importReq := &datapb.ImportRequest{
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JobID: 10,
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TaskID: 11,
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CollectionID: 12,
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PartitionIDs: []int64{13},
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Vchannels: []string{"v0"},
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Schema: s.schema,
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Files: []*internalpb.ImportFile{
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{
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Paths: []string{"dummy.json"},
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},
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},
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Ts: 1000,
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AutoIDRange: &datapb.AutoIDRange{
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Begin: 0,
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End: int64(s.numRows),
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},
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RequestSegments: []*datapb.ImportRequestSegment{
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{
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SegmentID: 14,
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PartitionID: 13,
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Vchannel: "v0",
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},
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},
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}
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importTask := NewImportTask(importReq)
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s.manager.Add(importTask)
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go s.scheduler.Start()
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defer s.scheduler.Close()
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s.Eventually(func() bool {
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return s.manager.Get(importTask.GetTaskID()).GetState() == datapb.ImportTaskStateV2_Failed
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}, 10*time.Second, 100*time.Millisecond)
|
|
}
|
|
|
|
func (s *SchedulerSuite) TestScheduler_ReadFileStat() {
|
|
importFile := &internalpb.ImportFile{
|
|
Paths: []string{"dummy.json"},
|
|
}
|
|
|
|
var once sync.Once
|
|
data := createInsertData(s.T(), s.schema, s.numRows)
|
|
s.reader = importutilv2.NewMockReader(s.T())
|
|
s.reader.EXPECT().Size().Return(1024, nil)
|
|
s.reader.EXPECT().Read().RunAndReturn(func() (*storage.InsertData, error) {
|
|
var res *storage.InsertData
|
|
once.Do(func() {
|
|
res = data
|
|
})
|
|
if res != nil {
|
|
return res, nil
|
|
}
|
|
return nil, io.EOF
|
|
})
|
|
preimportReq := &datapb.PreImportRequest{
|
|
JobID: 1,
|
|
TaskID: 2,
|
|
CollectionID: 3,
|
|
PartitionIDs: []int64{4},
|
|
Vchannels: []string{"ch-0"},
|
|
Schema: s.schema,
|
|
ImportFiles: []*internalpb.ImportFile{importFile},
|
|
}
|
|
preimportTask := NewPreImportTask(preimportReq)
|
|
s.manager.Add(preimportTask)
|
|
err := s.scheduler.readFileStat(s.reader, preimportTask, 0)
|
|
s.NoError(err)
|
|
}
|
|
|
|
func (s *SchedulerSuite) TestScheduler_ImportFile() {
|
|
s.syncMgr.EXPECT().SyncData(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, task syncmgr.Task) *conc.Future[error] {
|
|
future := conc.Go(func() (error, error) {
|
|
return nil, nil
|
|
})
|
|
return future
|
|
})
|
|
var once sync.Once
|
|
data := createInsertData(s.T(), s.schema, s.numRows)
|
|
s.reader = importutilv2.NewMockReader(s.T())
|
|
s.reader.EXPECT().Read().RunAndReturn(func() (*storage.InsertData, error) {
|
|
var res *storage.InsertData
|
|
once.Do(func() {
|
|
res = data
|
|
})
|
|
if res != nil {
|
|
return res, nil
|
|
}
|
|
return nil, io.EOF
|
|
})
|
|
importReq := &datapb.ImportRequest{
|
|
JobID: 10,
|
|
TaskID: 11,
|
|
CollectionID: 12,
|
|
PartitionIDs: []int64{13},
|
|
Vchannels: []string{"v0"},
|
|
Schema: s.schema,
|
|
Files: []*internalpb.ImportFile{
|
|
{
|
|
Paths: []string{"dummy.json"},
|
|
},
|
|
},
|
|
Ts: 1000,
|
|
AutoIDRange: &datapb.AutoIDRange{
|
|
Begin: 0,
|
|
End: int64(s.numRows),
|
|
},
|
|
RequestSegments: []*datapb.ImportRequestSegment{
|
|
{
|
|
SegmentID: 14,
|
|
PartitionID: 13,
|
|
Vchannel: "v0",
|
|
},
|
|
},
|
|
}
|
|
importTask := NewImportTask(importReq)
|
|
s.manager.Add(importTask)
|
|
err := s.scheduler.importFile(s.reader, importTask)
|
|
s.NoError(err)
|
|
}
|
|
|
|
func TestScheduler(t *testing.T) {
|
|
suite.Run(t, new(SchedulerSuite))
|
|
}
|