mirror of
https://gitee.com/milvus-io/milvus.git
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c886aa29ff
See also #31103 Since querycoord need index meta information from datacoord only, broker shall use `ListIndexes` to skip segment index building check logic in datacoord This PR is also related to #30538, in which DescribeIndex caused lots of memory usage and lead to OOM eventually --------- Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
497 lines
15 KiB
Go
497 lines
15 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 meta
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import (
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"context"
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"testing"
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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/milvuspb"
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"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
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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/indexpb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/pkg/util/merr"
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"github.com/milvus-io/milvus/pkg/util/paramtable"
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)
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type CoordinatorBrokerRootCoordSuite struct {
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suite.Suite
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rootcoord *mocks.MockRootCoordClient
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broker *CoordinatorBroker
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}
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func (s *CoordinatorBrokerRootCoordSuite) SetupSuite() {
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paramtable.Init()
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}
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func (s *CoordinatorBrokerRootCoordSuite) SetupTest() {
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s.rootcoord = mocks.NewMockRootCoordClient(s.T())
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s.broker = NewCoordinatorBroker(nil, s.rootcoord)
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}
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func (s *CoordinatorBrokerRootCoordSuite) resetMock() {
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s.rootcoord.AssertExpectations(s.T())
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s.rootcoord.ExpectedCalls = nil
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}
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func (s *CoordinatorBrokerRootCoordSuite) TestGetCollectionSchema() {
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ctx := context.Background()
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ctx, cancel := context.WithCancel(ctx)
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defer cancel()
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collectionID := int64(100)
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s.Run("normal case", func() {
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s.rootcoord.EXPECT().DescribeCollection(mock.Anything, mock.Anything).
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Return(&milvuspb.DescribeCollectionResponse{
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Status: merr.Success(),
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Schema: &schemapb.CollectionSchema{Name: "test_schema"},
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CollectionName: "test_schema",
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}, nil)
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resp, err := s.broker.DescribeCollection(ctx, collectionID)
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s.NoError(err)
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s.Equal("test_schema", resp.GetCollectionName())
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s.resetMock()
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})
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s.Run("rootcoord_return_error", func() {
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s.rootcoord.EXPECT().DescribeCollection(mock.Anything, mock.Anything).
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Return(nil, errors.New("mock error"))
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_, err := s.broker.DescribeCollection(ctx, collectionID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("return_failure_status", func() {
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s.rootcoord.EXPECT().DescribeCollection(mock.Anything, mock.Anything).
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Return(&milvuspb.DescribeCollectionResponse{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_CollectionNotExists},
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}, nil)
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_, err := s.broker.DescribeCollection(ctx, collectionID)
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s.Error(err)
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s.resetMock()
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})
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}
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func (s *CoordinatorBrokerRootCoordSuite) TestGetPartitions() {
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ctx := context.Background()
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ctx, cancel := context.WithCancel(ctx)
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defer cancel()
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collection := int64(100)
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partitions := []int64{10, 11, 12}
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s.Run("normal_case", func() {
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s.rootcoord.EXPECT().ShowPartitions(mock.Anything, mock.Anything).Return(&milvuspb.ShowPartitionsResponse{
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Status: merr.Status(nil),
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PartitionIDs: partitions,
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}, nil)
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retPartitions, err := s.broker.GetPartitions(ctx, collection)
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s.NoError(err)
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s.ElementsMatch(partitions, retPartitions)
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s.resetMock()
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})
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s.Run("collection_not_exist", func() {
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s.rootcoord.EXPECT().ShowPartitions(mock.Anything, mock.Anything).Return(&milvuspb.ShowPartitionsResponse{
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Status: merr.Status(merr.WrapErrCollectionNotFound("mock")),
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}, nil)
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_, err := s.broker.GetPartitions(ctx, collection)
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s.Error(err)
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s.ErrorIs(err, merr.ErrCollectionNotFound)
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s.resetMock()
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})
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}
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type CoordinatorBrokerDataCoordSuite struct {
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suite.Suite
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datacoord *mocks.MockDataCoordClient
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broker *CoordinatorBroker
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}
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func (s *CoordinatorBrokerDataCoordSuite) SetupSuite() {
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paramtable.Init()
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}
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func (s *CoordinatorBrokerDataCoordSuite) SetupTest() {
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s.datacoord = mocks.NewMockDataCoordClient(s.T())
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s.broker = NewCoordinatorBroker(s.datacoord, nil)
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}
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func (s *CoordinatorBrokerDataCoordSuite) resetMock() {
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s.datacoord.AssertExpectations(s.T())
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s.datacoord.ExpectedCalls = nil
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}
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func (s *CoordinatorBrokerDataCoordSuite) TestGetRecoveryInfo() {
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collectionID := int64(100)
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partitionID := int64(1000)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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s.Run("normal_case", func() {
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channels := []string{"dml_0"}
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segmentIDs := []int64{1, 2, 3}
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s.datacoord.EXPECT().GetRecoveryInfo(mock.Anything, mock.Anything).
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Return(&datapb.GetRecoveryInfoResponse{
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Channels: lo.Map(channels, func(ch string, _ int) *datapb.VchannelInfo {
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return &datapb.VchannelInfo{
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CollectionID: collectionID,
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ChannelName: "dml_0",
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}
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}),
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Binlogs: lo.Map(segmentIDs, func(id int64, _ int) *datapb.SegmentBinlogs {
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return &datapb.SegmentBinlogs{SegmentID: id}
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}),
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}, nil)
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vchans, segInfos, err := s.broker.GetRecoveryInfo(ctx, collectionID, partitionID)
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s.NoError(err)
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s.ElementsMatch(channels, lo.Map(vchans, func(info *datapb.VchannelInfo, _ int) string {
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return info.GetChannelName()
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}))
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s.ElementsMatch(segmentIDs, lo.Map(segInfos, func(info *datapb.SegmentBinlogs, _ int) int64 {
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return info.GetSegmentID()
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}))
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s.resetMock()
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})
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s.Run("datacoord_return_error", func() {
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s.datacoord.EXPECT().GetRecoveryInfo(mock.Anything, mock.Anything).
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Return(nil, errors.New("mock"))
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_, _, err := s.broker.GetRecoveryInfo(ctx, collectionID, partitionID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_failure_status", func() {
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s.datacoord.EXPECT().GetRecoveryInfo(mock.Anything, mock.Anything).
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Return(&datapb.GetRecoveryInfoResponse{
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Status: merr.Status(errors.New("mocked")),
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}, nil)
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_, _, err := s.broker.GetRecoveryInfo(ctx, collectionID, partitionID)
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s.Error(err)
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s.resetMock()
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})
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}
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func (s *CoordinatorBrokerDataCoordSuite) TestGetRecoveryInfoV2() {
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collectionID := int64(100)
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partitionID := int64(1000)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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s.Run("normal_case", func() {
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channels := []string{"dml_0"}
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segmentIDs := []int64{1, 2, 3}
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s.datacoord.EXPECT().GetRecoveryInfoV2(mock.Anything, mock.Anything).
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Return(&datapb.GetRecoveryInfoResponseV2{
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Channels: lo.Map(channels, func(ch string, _ int) *datapb.VchannelInfo {
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return &datapb.VchannelInfo{
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CollectionID: collectionID,
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ChannelName: "dml_0",
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}
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}),
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Segments: lo.Map(segmentIDs, func(id int64, _ int) *datapb.SegmentInfo {
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return &datapb.SegmentInfo{ID: id}
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}),
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}, nil)
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vchans, segInfos, err := s.broker.GetRecoveryInfoV2(ctx, collectionID, partitionID)
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s.NoError(err)
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s.ElementsMatch(channels, lo.Map(vchans, func(info *datapb.VchannelInfo, _ int) string {
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return info.GetChannelName()
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}))
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s.ElementsMatch(segmentIDs, lo.Map(segInfos, func(info *datapb.SegmentInfo, _ int) int64 {
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return info.GetID()
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}))
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s.resetMock()
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})
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s.Run("datacoord_return_error", func() {
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s.datacoord.EXPECT().GetRecoveryInfoV2(mock.Anything, mock.Anything).
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Return(nil, errors.New("mock"))
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_, _, err := s.broker.GetRecoveryInfoV2(ctx, collectionID, partitionID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_failure_status", func() {
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s.datacoord.EXPECT().GetRecoveryInfoV2(mock.Anything, mock.Anything).
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Return(&datapb.GetRecoveryInfoResponseV2{
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Status: merr.Status(errors.New("mocked")),
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}, nil)
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_, _, err := s.broker.GetRecoveryInfoV2(ctx, collectionID, partitionID)
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s.Error(err)
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s.resetMock()
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})
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}
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func (s *CoordinatorBrokerDataCoordSuite) TestDescribeIndex() {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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collectionID := int64(100)
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s.Run("normal_case", func() {
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indexIDs := []int64{1, 2}
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s.datacoord.EXPECT().DescribeIndex(mock.Anything, mock.Anything).
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Return(&indexpb.DescribeIndexResponse{
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Status: merr.Status(nil),
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IndexInfos: lo.Map(indexIDs, func(id int64, _ int) *indexpb.IndexInfo {
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return &indexpb.IndexInfo{IndexID: id}
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}),
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}, nil)
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infos, err := s.broker.describeIndex(ctx, collectionID)
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s.NoError(err)
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s.ElementsMatch(indexIDs, lo.Map(infos, func(info *indexpb.IndexInfo, _ int) int64 { return info.GetIndexID() }))
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s.resetMock()
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})
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s.Run("datacoord_return_error", func() {
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s.datacoord.EXPECT().DescribeIndex(mock.Anything, mock.Anything).
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Return(nil, errors.New("mock"))
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_, err := s.broker.describeIndex(ctx, collectionID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_failure_status", func() {
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s.datacoord.EXPECT().DescribeIndex(mock.Anything, mock.Anything).
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Return(&indexpb.DescribeIndexResponse{
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Status: merr.Status(errors.New("mocked")),
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}, nil)
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_, err := s.broker.describeIndex(ctx, collectionID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_unimplemented", func() {
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// mock old version datacoord return unimplemented
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s.datacoord.EXPECT().DescribeIndex(mock.Anything, mock.Anything).
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Return(nil, merr.ErrServiceUnimplemented).Times(1)
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// mock retry on new version datacoord return success
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indexIDs := []int64{1, 2}
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s.datacoord.EXPECT().DescribeIndex(mock.Anything, mock.Anything).
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Return(&indexpb.DescribeIndexResponse{
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Status: merr.Status(nil),
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IndexInfos: lo.Map(indexIDs, func(id int64, _ int) *indexpb.IndexInfo {
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return &indexpb.IndexInfo{IndexID: id}
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}),
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}, nil)
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_, err := s.broker.describeIndex(ctx, collectionID)
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s.NoError(err)
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s.resetMock()
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})
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}
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func (s *CoordinatorBrokerDataCoordSuite) TestListIndexes() {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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collectionID := int64(100)
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s.Run("normal_case", func() {
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indexIDs := []int64{1, 2}
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s.datacoord.EXPECT().ListIndexes(mock.Anything, mock.Anything).
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Return(&indexpb.ListIndexesResponse{
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Status: merr.Status(nil),
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IndexInfos: lo.Map(indexIDs, func(id int64, _ int) *indexpb.IndexInfo {
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return &indexpb.IndexInfo{IndexID: id}
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}),
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}, nil).Once()
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infos, err := s.broker.ListIndexes(ctx, collectionID)
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s.NoError(err)
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s.ElementsMatch(indexIDs, lo.Map(infos, func(info *indexpb.IndexInfo, _ int) int64 { return info.GetIndexID() }))
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})
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s.Run("datacoord_return_error", func() {
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s.datacoord.EXPECT().ListIndexes(mock.Anything, mock.Anything).
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Return(nil, errors.New("mocked")).Once()
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_, err := s.broker.ListIndexes(ctx, collectionID)
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s.Error(err)
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})
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s.Run("datacoord_return_failure_status", func() {
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s.datacoord.EXPECT().ListIndexes(mock.Anything, mock.Anything).
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Return(&indexpb.ListIndexesResponse{
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Status: merr.Status(errors.New("mocked")),
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}, nil).Once()
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_, err := s.broker.ListIndexes(ctx, collectionID)
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s.Error(err)
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})
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s.Run("datacoord_return_unimplemented", func() {
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// mock old version datacoord return unimplemented
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s.datacoord.EXPECT().ListIndexes(mock.Anything, mock.Anything).
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Return(nil, merr.ErrServiceUnimplemented).Once()
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// mock retry on old version datacoord descibe index
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indexIDs := []int64{1, 2}
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s.datacoord.EXPECT().DescribeIndex(mock.Anything, mock.Anything).
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Return(&indexpb.DescribeIndexResponse{
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Status: merr.Status(nil),
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IndexInfos: lo.Map(indexIDs, func(id int64, _ int) *indexpb.IndexInfo {
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return &indexpb.IndexInfo{IndexID: id}
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}),
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}, nil).Once()
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_, err := s.broker.ListIndexes(ctx, collectionID)
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s.NoError(err)
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})
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}
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func (s *CoordinatorBrokerDataCoordSuite) TestSegmentInfo() {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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collectionID := int64(100)
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segmentIDs := []int64{10000, 10001, 10002}
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s.Run("normal_case", func() {
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s.datacoord.EXPECT().GetSegmentInfo(mock.Anything, mock.Anything).
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Return(&datapb.GetSegmentInfoResponse{
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Status: merr.Status(nil),
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Infos: lo.Map(segmentIDs, func(id int64, _ int) *datapb.SegmentInfo {
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return &datapb.SegmentInfo{ID: id, CollectionID: collectionID}
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}),
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}, nil)
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resp, err := s.broker.GetSegmentInfo(ctx, segmentIDs...)
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s.NoError(err)
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s.ElementsMatch(segmentIDs, lo.Map(resp.GetInfos(), func(info *datapb.SegmentInfo, _ int) int64 {
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return info.GetID()
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}))
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s.resetMock()
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})
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s.Run("datacoord_return_error", func() {
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s.datacoord.EXPECT().GetSegmentInfo(mock.Anything, mock.Anything).
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Return(nil, errors.New("mock"))
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_, err := s.broker.GetSegmentInfo(ctx, segmentIDs...)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_failure_status", func() {
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s.datacoord.EXPECT().GetSegmentInfo(mock.Anything, mock.Anything).
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Return(&datapb.GetSegmentInfoResponse{Status: merr.Status(errors.New("mocked"))}, nil)
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_, err := s.broker.GetSegmentInfo(ctx, segmentIDs...)
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s.Error(err)
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s.resetMock()
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})
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}
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func (s *CoordinatorBrokerDataCoordSuite) TestGetIndexInfo() {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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collectionID := int64(100)
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segmentID := int64(10000)
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s.Run("normal_case", func() {
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indexIDs := []int64{1, 2, 3}
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s.datacoord.EXPECT().GetIndexInfos(mock.Anything, mock.Anything).
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Return(&indexpb.GetIndexInfoResponse{
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Status: merr.Status(nil),
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SegmentInfo: map[int64]*indexpb.SegmentInfo{
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segmentID: {
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SegmentID: segmentID,
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IndexInfos: lo.Map(indexIDs, func(id int64, _ int) *indexpb.IndexFilePathInfo {
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return &indexpb.IndexFilePathInfo{IndexID: id}
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}),
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},
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},
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}, nil)
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infos, err := s.broker.GetIndexInfo(ctx, collectionID, segmentID)
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s.NoError(err)
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s.ElementsMatch(indexIDs, lo.Map(infos, func(info *querypb.FieldIndexInfo, _ int) int64 {
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return info.GetIndexID()
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}))
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s.resetMock()
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})
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s.Run("datacoord_return_error", func() {
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s.datacoord.EXPECT().GetIndexInfos(mock.Anything, mock.Anything).
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Return(nil, errors.New("mock"))
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_, err := s.broker.GetIndexInfo(ctx, collectionID, segmentID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_failure_status", func() {
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s.datacoord.EXPECT().GetIndexInfos(mock.Anything, mock.Anything).
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Return(&indexpb.GetIndexInfoResponse{Status: merr.Status(errors.New("mock"))}, nil)
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_, err := s.broker.GetIndexInfo(ctx, collectionID, segmentID)
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s.Error(err)
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s.resetMock()
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})
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s.Run("datacoord_return_unimplemented", func() {
|
|
// mock old version datacoord return unimplemented
|
|
s.datacoord.EXPECT().GetIndexInfos(mock.Anything, mock.Anything).
|
|
Return(nil, merr.ErrServiceUnimplemented).Times(1)
|
|
|
|
// mock retry on new version datacoord return success
|
|
indexIDs := []int64{1, 2, 3}
|
|
s.datacoord.EXPECT().GetIndexInfos(mock.Anything, mock.Anything).
|
|
Return(&indexpb.GetIndexInfoResponse{
|
|
Status: merr.Status(nil),
|
|
SegmentInfo: map[int64]*indexpb.SegmentInfo{
|
|
segmentID: {
|
|
SegmentID: segmentID,
|
|
IndexInfos: lo.Map(indexIDs, func(id int64, _ int) *indexpb.IndexFilePathInfo {
|
|
return &indexpb.IndexFilePathInfo{IndexID: id}
|
|
}),
|
|
},
|
|
},
|
|
}, nil)
|
|
|
|
_, err := s.broker.GetIndexInfo(ctx, collectionID, segmentID)
|
|
s.NoError(err)
|
|
s.resetMock()
|
|
})
|
|
}
|
|
|
|
func TestCoordinatorBroker(t *testing.T) {
|
|
suite.Run(t, new(CoordinatorBrokerRootCoordSuite))
|
|
suite.Run(t, new(CoordinatorBrokerDataCoordSuite))
|
|
}
|