mirror of
https://gitee.com/milvus-io/milvus.git
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287 lines
8.9 KiB
Go
287 lines
8.9 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreementassert. 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 datacoord
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import (
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"encoding/json"
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"fmt"
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"math/rand"
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"testing"
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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/milvus-io/milvus/internal/metastore/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/pkg/util/metricsinfo"
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)
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func TestImportMeta_Restore(t *testing.T) {
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catalog := mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportJobs().Return([]*datapb.ImportJob{{JobID: 0}}, nil)
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catalog.EXPECT().ListPreImportTasks().Return([]*datapb.PreImportTask{{TaskID: 1}}, nil)
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catalog.EXPECT().ListImportTasks().Return([]*datapb.ImportTaskV2{{TaskID: 2}}, nil)
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im, err := NewImportMeta(catalog)
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assert.NoError(t, err)
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jobs := im.GetJobBy()
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assert.Equal(t, 1, len(jobs))
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assert.Equal(t, int64(0), jobs[0].GetJobID())
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tasks := im.GetTaskBy()
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assert.Equal(t, 2, len(tasks))
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tasks = im.GetTaskBy(WithType(PreImportTaskType))
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assert.Equal(t, 1, len(tasks))
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assert.Equal(t, int64(1), tasks[0].GetTaskID())
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tasks = im.GetTaskBy(WithType(ImportTaskType))
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assert.Equal(t, 1, len(tasks))
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assert.Equal(t, int64(2), tasks[0].GetTaskID())
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// new meta failed
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mockErr := errors.New("mock error")
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catalog = mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListPreImportTasks().Return([]*datapb.PreImportTask{{TaskID: 1}}, mockErr)
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_, err = NewImportMeta(catalog)
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assert.Error(t, err)
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catalog = mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportTasks().Return([]*datapb.ImportTaskV2{{TaskID: 2}}, mockErr)
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catalog.EXPECT().ListPreImportTasks().Return([]*datapb.PreImportTask{{TaskID: 1}}, nil)
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_, err = NewImportMeta(catalog)
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assert.Error(t, err)
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catalog = mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportJobs().Return([]*datapb.ImportJob{{JobID: 0}}, mockErr)
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catalog.EXPECT().ListPreImportTasks().Return([]*datapb.PreImportTask{{TaskID: 1}}, nil)
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catalog.EXPECT().ListImportTasks().Return([]*datapb.ImportTaskV2{{TaskID: 2}}, nil)
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_, err = NewImportMeta(catalog)
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assert.Error(t, err)
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}
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func TestImportMeta_Job(t *testing.T) {
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catalog := mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportJobs().Return(nil, nil)
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catalog.EXPECT().ListPreImportTasks().Return(nil, nil)
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catalog.EXPECT().ListImportTasks().Return(nil, nil)
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catalog.EXPECT().SaveImportJob(mock.Anything).Return(nil)
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catalog.EXPECT().DropImportJob(mock.Anything).Return(nil)
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im, err := NewImportMeta(catalog)
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assert.NoError(t, err)
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jobIDs := []int64{1000, 2000, 3000}
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for i, jobID := range jobIDs {
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var job ImportJob = &importJob{
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ImportJob: &datapb.ImportJob{
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JobID: jobID,
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CollectionID: rand.Int63(),
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PartitionIDs: []int64{rand.Int63()},
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Vchannels: []string{fmt.Sprintf("ch-%d", rand.Int63())},
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State: internalpb.ImportJobState_Pending,
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},
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}
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err = im.AddJob(job)
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assert.NoError(t, err)
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ret := im.GetJob(jobID)
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assert.Equal(t, job, ret)
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jobs := im.GetJobBy()
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assert.Equal(t, i+1, len(jobs))
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// Add again, test idempotency
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err = im.AddJob(job)
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assert.NoError(t, err)
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ret = im.GetJob(jobID)
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assert.Equal(t, job, ret)
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jobs = im.GetJobBy()
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assert.Equal(t, i+1, len(jobs))
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}
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jobs := im.GetJobBy()
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assert.Equal(t, 3, len(jobs))
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err = im.UpdateJob(jobIDs[0], UpdateJobState(internalpb.ImportJobState_Completed))
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assert.NoError(t, err)
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job0 := im.GetJob(jobIDs[0])
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assert.NotNil(t, job0)
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assert.Equal(t, internalpb.ImportJobState_Completed, job0.GetState())
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err = im.UpdateJob(jobIDs[1], UpdateJobState(internalpb.ImportJobState_Importing))
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assert.NoError(t, err)
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job1 := im.GetJob(jobIDs[1])
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assert.NotNil(t, job1)
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assert.Equal(t, internalpb.ImportJobState_Importing, job1.GetState())
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jobs = im.GetJobBy(WithJobStates(internalpb.ImportJobState_Pending))
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assert.Equal(t, 1, len(jobs))
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jobs = im.GetJobBy(WithoutJobStates(internalpb.ImportJobState_Pending))
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assert.Equal(t, 2, len(jobs))
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count := im.CountJobBy()
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assert.Equal(t, 3, count)
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count = im.CountJobBy(WithJobStates(internalpb.ImportJobState_Pending))
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assert.Equal(t, 1, count)
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count = im.CountJobBy(WithoutJobStates(internalpb.ImportJobState_Pending))
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assert.Equal(t, 2, count)
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err = im.RemoveJob(jobIDs[0])
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assert.NoError(t, err)
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jobs = im.GetJobBy()
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assert.Equal(t, 2, len(jobs))
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count = im.CountJobBy()
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assert.Equal(t, 2, count)
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}
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func TestImportMeta_ImportTask(t *testing.T) {
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catalog := mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportJobs().Return(nil, nil)
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catalog.EXPECT().ListPreImportTasks().Return(nil, nil)
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catalog.EXPECT().ListImportTasks().Return(nil, nil)
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catalog.EXPECT().SaveImportTask(mock.Anything).Return(nil)
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catalog.EXPECT().DropImportTask(mock.Anything).Return(nil)
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im, err := NewImportMeta(catalog)
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assert.NoError(t, err)
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task1 := &importTask{
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ImportTaskV2: &datapb.ImportTaskV2{
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JobID: 1,
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TaskID: 2,
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CollectionID: 3,
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SegmentIDs: []int64{5, 6},
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NodeID: 7,
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State: datapb.ImportTaskStateV2_Pending,
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},
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}
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err = im.AddTask(task1)
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assert.NoError(t, err)
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err = im.AddTask(task1)
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assert.NoError(t, err)
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res := im.GetTask(task1.GetTaskID())
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assert.Equal(t, task1, res)
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task2 := task1.Clone()
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task2.(*importTask).TaskID = 8
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task2.(*importTask).State = datapb.ImportTaskStateV2_Completed
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err = im.AddTask(task2)
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assert.NoError(t, err)
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tasks := im.GetTaskBy(WithJob(task1.GetJobID()))
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assert.Equal(t, 2, len(tasks))
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tasks = im.GetTaskBy(WithType(ImportTaskType), WithStates(datapb.ImportTaskStateV2_Completed))
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assert.Equal(t, 1, len(tasks))
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assert.Equal(t, task2.GetTaskID(), tasks[0].GetTaskID())
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err = im.UpdateTask(task1.GetTaskID(), UpdateNodeID(9),
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UpdateState(datapb.ImportTaskStateV2_Failed),
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UpdateFileStats([]*datapb.ImportFileStats{1: {
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FileSize: 100,
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}}))
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assert.NoError(t, err)
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task := im.GetTask(task1.GetTaskID())
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assert.Equal(t, int64(9), task.GetNodeID())
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assert.Equal(t, datapb.ImportTaskStateV2_Failed, task.GetState())
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err = im.RemoveTask(task1.GetTaskID())
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assert.NoError(t, err)
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tasks = im.GetTaskBy()
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assert.Equal(t, 1, len(tasks))
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err = im.RemoveTask(10)
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assert.NoError(t, err)
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tasks = im.GetTaskBy()
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assert.Equal(t, 1, len(tasks))
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}
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func TestImportMeta_Task_Failed(t *testing.T) {
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mockErr := errors.New("mock err")
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catalog := mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportJobs().Return(nil, nil)
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catalog.EXPECT().ListPreImportTasks().Return(nil, nil)
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catalog.EXPECT().ListImportTasks().Return(nil, nil)
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catalog.EXPECT().SaveImportTask(mock.Anything).Return(mockErr)
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catalog.EXPECT().DropImportTask(mock.Anything).Return(mockErr)
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im, err := NewImportMeta(catalog)
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assert.NoError(t, err)
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im.(*importMeta).catalog = catalog
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task := &importTask{
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ImportTaskV2: &datapb.ImportTaskV2{
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JobID: 1,
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TaskID: 2,
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CollectionID: 3,
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SegmentIDs: []int64{5, 6},
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NodeID: 7,
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State: datapb.ImportTaskStateV2_Pending,
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},
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}
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err = im.AddTask(task)
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assert.Error(t, err)
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im.(*importMeta).tasks.add(task)
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err = im.UpdateTask(task.GetTaskID(), UpdateNodeID(9))
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assert.Error(t, err)
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err = im.RemoveTask(task.GetTaskID())
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assert.Error(t, err)
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}
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func TestTaskStatsJSON(t *testing.T) {
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catalog := mocks.NewDataCoordCatalog(t)
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catalog.EXPECT().ListImportJobs().Return(nil, nil)
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catalog.EXPECT().ListPreImportTasks().Return(nil, nil)
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catalog.EXPECT().ListImportTasks().Return(nil, nil)
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catalog.EXPECT().SaveImportTask(mock.Anything).Return(nil)
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im, err := NewImportMeta(catalog)
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assert.NoError(t, err)
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statsJSON := im.TaskStatsJSON()
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assert.Equal(t, "[]", statsJSON)
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task1 := &importTask{
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ImportTaskV2: &datapb.ImportTaskV2{
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TaskID: 1,
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},
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}
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err = im.AddTask(task1)
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assert.NoError(t, err)
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task2 := &importTask{
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ImportTaskV2: &datapb.ImportTaskV2{
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TaskID: 2,
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},
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}
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err = im.AddTask(task2)
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assert.NoError(t, err)
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err = im.UpdateTask(1, UpdateState(datapb.ImportTaskStateV2_Completed))
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assert.NoError(t, err)
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statsJSON = im.TaskStatsJSON()
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var tasks []*metricsinfo.ImportTask
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err = json.Unmarshal([]byte(statsJSON), &tasks)
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assert.NoError(t, err)
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assert.Equal(t, 2, len(tasks))
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taskMeta := im.(*importMeta).tasks
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taskMeta.remove(1)
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assert.Nil(t, taskMeta.get(1))
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assert.NotNil(t, taskMeta.get(2))
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assert.Equal(t, 2, len(taskMeta.listTaskStats()))
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}
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