mirror of
https://gitee.com/milvus-io/milvus.git
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130 lines
4.2 KiB
Go
130 lines
4.2 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 querycoord
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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etcdkv "github.com/milvus-io/milvus/internal/kv/etcd"
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minioKV "github.com/milvus-io/milvus/internal/kv/minio"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/util/sessionutil"
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"github.com/milvus-io/milvus/internal/util/typeutil"
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)
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func TestShuffleSegmentsToQueryNode(t *testing.T) {
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refreshParams()
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baseCtx, cancel := context.WithCancel(context.Background())
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kv, err := etcdkv.NewEtcdKV(Params.EtcdEndpoints, Params.MetaRootPath)
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assert.Nil(t, err)
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clusterSession := sessionutil.NewSession(context.Background(), Params.MetaRootPath, Params.EtcdEndpoints)
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clusterSession.Init(typeutil.QueryCoordRole, Params.Address, true)
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meta, err := newMeta(baseCtx, kv, nil, nil)
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assert.Nil(t, err)
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cluster := &queryNodeCluster{
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ctx: baseCtx,
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cancel: cancel,
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client: kv,
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clusterMeta: meta,
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nodes: make(map[int64]Node),
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newNodeFn: newQueryNodeTest,
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session: clusterSession,
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segSizeEstimator: segSizeEstimateForTest,
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}
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option := &minioKV.Option{
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Address: Params.MinioEndPoint,
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AccessKeyID: Params.MinioAccessKeyID,
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SecretAccessKeyID: Params.MinioSecretAccessKey,
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UseSSL: Params.MinioUseSSLStr,
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CreateBucket: true,
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BucketName: Params.MinioBucketName,
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}
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cluster.dataKV, err = minioKV.NewMinIOKV(baseCtx, option)
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assert.Nil(t, err)
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schema := genCollectionSchema(defaultCollectionID, false)
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firstReq := &querypb.LoadSegmentsRequest{
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CollectionID: defaultCollectionID,
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Schema: schema,
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Infos: []*querypb.SegmentLoadInfo{
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{
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SegmentID: defaultSegmentID,
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PartitionID: defaultPartitionID,
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CollectionID: defaultCollectionID,
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NumOfRows: defaultNumRowPerSegment,
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},
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},
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}
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secondReq := &querypb.LoadSegmentsRequest{
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CollectionID: defaultCollectionID,
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Schema: schema,
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Infos: []*querypb.SegmentLoadInfo{
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{
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SegmentID: defaultSegmentID + 1,
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PartitionID: defaultPartitionID,
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CollectionID: defaultCollectionID,
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NumOfRows: defaultNumRowPerSegment,
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},
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},
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}
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reqs := []*querypb.LoadSegmentsRequest{firstReq, secondReq}
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t.Run("Test shuffleSegmentsWithoutQueryNode", func(t *testing.T) {
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err = shuffleSegmentsToQueryNode(baseCtx, reqs, cluster, false, nil, nil)
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assert.NotNil(t, err)
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})
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node1, err := startQueryNodeServer(baseCtx)
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assert.Nil(t, err)
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node1Session := node1.session
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node1ID := node1.queryNodeID
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cluster.registerNode(baseCtx, node1Session, node1ID, disConnect)
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waitQueryNodeOnline(cluster, node1ID)
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t.Run("Test shuffleSegmentsToQueryNode", func(t *testing.T) {
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err = shuffleSegmentsToQueryNode(baseCtx, reqs, cluster, false, nil, nil)
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assert.Nil(t, err)
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assert.Equal(t, node1ID, firstReq.DstNodeID)
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assert.Equal(t, node1ID, secondReq.DstNodeID)
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})
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node2, err := startQueryNodeServer(baseCtx)
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assert.Nil(t, err)
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node2Session := node2.session
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node2ID := node2.queryNodeID
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cluster.registerNode(baseCtx, node2Session, node2ID, disConnect)
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waitQueryNodeOnline(cluster, node2ID)
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cluster.stopNode(node1ID)
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t.Run("Test shuffleSegmentsToQueryNodeV2", func(t *testing.T) {
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err = shuffleSegmentsToQueryNodeV2(baseCtx, reqs, cluster, false, nil, nil)
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assert.Nil(t, err)
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assert.Equal(t, node2ID, firstReq.DstNodeID)
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assert.Equal(t, node2ID, secondReq.DstNodeID)
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})
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err = removeAllSession()
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assert.Nil(t, err)
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}
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