milvus/internal/querycoordv2/checkers/index_checker_test.go
congqixia 1045c88102
Support replace indexed field in QueryCoord (#25747)
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-07-19 21:22:58 +08:00

191 lines
6.2 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package checkers
import (
"context"
"testing"
"github.com/cockroachdb/errors"
"github.com/milvus-io/milvus/internal/kv"
etcdkv "github.com/milvus-io/milvus/internal/kv/etcd"
"github.com/milvus-io/milvus/internal/proto/querypb"
"github.com/milvus-io/milvus/internal/querycoordv2/meta"
"github.com/milvus-io/milvus/internal/querycoordv2/params"
"github.com/milvus-io/milvus/internal/querycoordv2/session"
"github.com/milvus-io/milvus/internal/querycoordv2/task"
"github.com/milvus-io/milvus/internal/querycoordv2/utils"
"github.com/milvus-io/milvus/pkg/util/etcd"
"github.com/stretchr/testify/mock"
"github.com/stretchr/testify/suite"
)
type IndexCheckerSuite struct {
suite.Suite
kv kv.MetaKv
checker *IndexChecker
meta *meta.Meta
broker *meta.MockBroker
nodeMgr *session.NodeManager
}
func (suite *IndexCheckerSuite) SetupSuite() {
params.Params.Init()
}
func (suite *IndexCheckerSuite) SetupTest() {
var err error
config := params.GenerateEtcdConfig()
cli, err := etcd.GetEtcdClient(
config.UseEmbedEtcd.GetAsBool(),
config.EtcdUseSSL.GetAsBool(),
config.Endpoints.GetAsStrings(),
config.EtcdTLSCert.GetValue(),
config.EtcdTLSKey.GetValue(),
config.EtcdTLSCACert.GetValue(),
config.EtcdTLSMinVersion.GetValue())
suite.Require().NoError(err)
suite.kv = etcdkv.NewEtcdKV(cli, config.MetaRootPath.GetValue())
// meta
store := meta.NewMetaStore(suite.kv)
idAllocator := params.RandomIncrementIDAllocator()
suite.nodeMgr = session.NewNodeManager()
suite.meta = meta.NewMeta(idAllocator, store, suite.nodeMgr)
distManager := meta.NewDistributionManager()
suite.broker = meta.NewMockBroker(suite.T())
suite.checker = NewIndexChecker(suite.meta, distManager, suite.broker)
}
func (suite *IndexCheckerSuite) TearDownTest() {
suite.kv.Close()
}
func (suite *IndexCheckerSuite) TestLoadIndex() {
checker := suite.checker
// meta
coll := utils.CreateTestCollection(1, 1)
coll.FieldIndexID = map[int64]int64{101: 1000}
checker.meta.CollectionManager.PutCollection(coll)
checker.meta.ReplicaManager.Put(utils.CreateTestReplica(200, 1, []int64{1, 2}))
suite.nodeMgr.Add(session.NewNodeInfo(1, "localhost"))
suite.nodeMgr.Add(session.NewNodeInfo(2, "localhost"))
checker.meta.ResourceManager.AssignNode(meta.DefaultResourceGroupName, 1)
checker.meta.ResourceManager.AssignNode(meta.DefaultResourceGroupName, 2)
// dist
checker.dist.SegmentDistManager.Update(1, utils.CreateTestSegment(1, 1, 2, 1, 1, "test-insert-channel"))
// broker
suite.broker.EXPECT().GetIndexInfo(mock.Anything, int64(1), int64(2)).
Return([]*querypb.FieldIndexInfo{
{
FieldID: 101,
IndexID: 1000,
EnableIndex: true,
},
}, nil)
tasks := checker.Check(context.Background())
suite.Require().Len(tasks, 1)
t := tasks[0]
suite.Require().Len(t.Actions(), 1)
action, ok := t.Actions()[0].(*task.SegmentAction)
suite.Require().True(ok)
suite.EqualValues(200, t.ReplicaID())
suite.Equal(task.ActionTypeUpdate, action.Type())
suite.EqualValues(2, action.SegmentID())
}
func (suite *IndexCheckerSuite) TestIndexInfoNotMatch() {
checker := suite.checker
// meta
coll := utils.CreateTestCollection(1, 1)
coll.FieldIndexID = map[int64]int64{101: 1000}
checker.meta.CollectionManager.PutCollection(coll)
checker.meta.ReplicaManager.Put(utils.CreateTestReplica(200, 1, []int64{1, 2}))
suite.nodeMgr.Add(session.NewNodeInfo(1, "localhost"))
suite.nodeMgr.Add(session.NewNodeInfo(2, "localhost"))
checker.meta.ResourceManager.AssignNode(meta.DefaultResourceGroupName, 1)
checker.meta.ResourceManager.AssignNode(meta.DefaultResourceGroupName, 2)
// dist
checker.dist.SegmentDistManager.Update(1, utils.CreateTestSegment(1, 1, 2, 1, 1, "test-insert-channel"))
checker.dist.SegmentDistManager.Update(1, utils.CreateTestSegment(1, 1, 3, 1, 1, "test-insert-channel"))
// broker
suite.broker.EXPECT().GetIndexInfo(mock.Anything, int64(1), mock.AnythingOfType("int64")).Call.
Return(func(ctx context.Context, collectionID, segmentID int64) []*querypb.FieldIndexInfo {
if segmentID == 2 {
return []*querypb.FieldIndexInfo{
{
FieldID: 101,
IndexID: 1000,
EnableIndex: false,
},
}
}
if segmentID == 3 {
return []*querypb.FieldIndexInfo{
{
FieldID: 101,
IndexID: 1002,
EnableIndex: false,
},
}
}
return nil
}, nil)
tasks := checker.Check(context.Background())
suite.Require().Len(tasks, 0)
}
func (suite *IndexCheckerSuite) TestGetIndexInfoFailed() {
checker := suite.checker
// meta
coll := utils.CreateTestCollection(1, 1)
coll.FieldIndexID = map[int64]int64{101: 1000}
checker.meta.CollectionManager.PutCollection(coll)
checker.meta.ReplicaManager.Put(utils.CreateTestReplica(200, 1, []int64{1, 2}))
suite.nodeMgr.Add(session.NewNodeInfo(1, "localhost"))
suite.nodeMgr.Add(session.NewNodeInfo(2, "localhost"))
checker.meta.ResourceManager.AssignNode(meta.DefaultResourceGroupName, 1)
checker.meta.ResourceManager.AssignNode(meta.DefaultResourceGroupName, 2)
// dist
checker.dist.SegmentDistManager.Update(1, utils.CreateTestSegment(1, 1, 2, 1, 1, "test-insert-channel"))
checker.dist.SegmentDistManager.Update(1, utils.CreateTestSegment(1, 1, 3, 1, 1, "test-insert-channel"))
// broker
suite.broker.EXPECT().GetIndexInfo(mock.Anything, int64(1), mock.AnythingOfType("int64")).
Return(nil, errors.New("mocked error"))
tasks := checker.Check(context.Background())
suite.Require().Len(tasks, 0)
}
func TestIndexChecker(t *testing.T) {
suite.Run(t, new(IndexCheckerSuite))
}