mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-02 20:09:57 +08:00
117 lines
3.3 KiB
Go
117 lines
3.3 KiB
Go
package master
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import (
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"context"
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"sync/atomic"
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"testing"
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"time"
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"github.com/zilliztech/milvus-distributed/internal/proto/commonpb"
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etcdkv "github.com/zilliztech/milvus-distributed/internal/kv/etcd"
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"github.com/zilliztech/milvus-distributed/internal/proto/schemapb"
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"github.com/zilliztech/milvus-distributed/internal/util/tsoutil"
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"go.etcd.io/etcd/clientv3"
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"github.com/stretchr/testify/assert"
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"github.com/zilliztech/milvus-distributed/internal/msgstream"
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pb "github.com/zilliztech/milvus-distributed/internal/proto/etcdpb"
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"github.com/zilliztech/milvus-distributed/internal/proto/internalpb"
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)
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func TestStatsProcess(t *testing.T) {
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Init()
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etcdAddress := Params.EtcdAddress
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cli, err := clientv3.New(clientv3.Config{Endpoints: []string{etcdAddress}})
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assert.Nil(t, err)
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rootPath := "/test/root"
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ctx, cancel := context.WithCancel(context.TODO())
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defer cancel()
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_, err = cli.Delete(ctx, rootPath, clientv3.WithPrefix())
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assert.Nil(t, err)
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kvBase := etcdkv.NewEtcdKV(cli, rootPath)
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mt, err := NewMetaTable(kvBase)
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assert.Nil(t, err)
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var cnt int64 = 0
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globalTsoAllocator := func() (Timestamp, error) {
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val := atomic.AddInt64(&cnt, 1)
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phy := time.Now().UnixNano() / int64(time.Millisecond)
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ts := tsoutil.ComposeTS(phy, val)
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return ts, nil
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}
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runtimeStats := NewRuntimeStats()
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statsProcessor := NewStatsProcessor(mt, runtimeStats, globalTsoAllocator)
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ts, err := globalTsoAllocator()
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assert.Nil(t, err)
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collID := int64(1001)
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collName := "test_coll"
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partitionTag := "test_part"
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err = mt.AddCollection(&pb.CollectionMeta{
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ID: collID,
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Schema: &schemapb.CollectionSchema{
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Name: collName,
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},
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CreateTime: 0,
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SegmentIDs: []UniqueID{},
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PartitionTags: []string{},
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})
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assert.Nil(t, err)
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err = mt.AddPartition(collID, partitionTag)
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assert.Nil(t, err)
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err = mt.AddSegment(&pb.SegmentMeta{
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SegmentID: 100,
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CollectionID: collID,
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PartitionTag: partitionTag,
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ChannelStart: 0,
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ChannelEnd: 1,
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OpenTime: ts,
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})
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assert.Nil(t, err)
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stats := internalpb.QueryNodeStats{
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MsgType: internalpb.MsgType_kQueryNodeStats,
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PeerID: 1,
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SegStats: []*internalpb.SegmentStats{
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{SegmentID: 100, MemorySize: 2500000, NumRows: 25000, RecentlyModified: true},
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},
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FieldStats: []*internalpb.FieldStats{
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{CollectionID: 1, FieldID: 100, IndexStats: []*internalpb.IndexStats{
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{IndexParams: []*commonpb.KeyValuePair{}, NumRelatedSegments: 100},
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}},
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{CollectionID: 2, FieldID: 100, IndexStats: []*internalpb.IndexStats{
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{IndexParams: []*commonpb.KeyValuePair{}, NumRelatedSegments: 200},
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}},
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},
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}
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baseMsg := msgstream.BaseMsg{
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BeginTimestamp: 0,
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EndTimestamp: 0,
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HashValues: []uint32{1},
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}
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msg := msgstream.QueryNodeStatsMsg{
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QueryNodeStats: stats,
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BaseMsg: baseMsg,
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}
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var tsMsg msgstream.TsMsg = &msg
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msgPack := msgstream.MsgPack{
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Msgs: make([]msgstream.TsMsg, 0),
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}
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msgPack.Msgs = append(msgPack.Msgs, tsMsg)
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err = statsProcessor.ProcessQueryNodeStats(&msgPack)
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assert.Nil(t, err)
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segMeta, _ := mt.GetSegmentByID(100)
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assert.Equal(t, int64(100), segMeta.SegmentID)
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assert.Equal(t, int64(2500000), segMeta.MemSize)
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assert.Equal(t, int64(25000), segMeta.NumRows)
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assert.EqualValues(t, 100, runtimeStats.collStats[1].fieldIndexStats[100][0].numOfRelatedSegments)
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assert.EqualValues(t, 200, runtimeStats.collStats[2].fieldIndexStats[100][0].numOfRelatedSegments)
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}
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