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(VII) MetadataIndexTree 的最佳配置

Unable to render Jira issues macro, execution error.

此实验旨在得出 MetadataIndexTree 的 max_degree_of_index_node 配置项最佳参数。

传感器数

设备数

64

128

256(默认)

512

1024

文件数
大小原始查询聚合查询大小原始查询聚合查询大小原始查询聚合查询大小原始查询聚合查询大小原始查询聚合查询

10

1

102

3.131.9

102

2.291.34

102

3.132.69

102

3.41.78

102

2.621.44100

10

1000

54176

17.326.81

53951

16.526.87

53832

16.97.99

53772

16.79.18

53716

15.968.26100

10

10000

551642

34.2620.49

549300

31.7621.25

548095

31.7218.31

547478

33.9520.3

547169

32.2719.26100

10

100000

5617377

118.150.7

5593480

117.350.9

5580851

100.149.3

5574575

109.250.6

5571449

100.346.610

10

1000000

57189153

637162

56941946

498173

56811965

618183

56747338

409129

56715083

4571211

500

1

592

5.13.34

517

5.293.22

479

5.243.37

461

6.773.8

461

5.493.1100

500

1000

567086

53.627.8

491861

48.826.4

453742

43.623.4

435682

46.125.6

435626

42.622.610

500

10000

5680719

177.583.5

4928377

13980

4547172

14179

4366555

14076

4366246

155932

500

20000

11372629

360130

9867943

287142

9105435

306133

8744207

262152

8743579

2521481

10,0000

1

111416

21.3412.03

94548

20.1113.98

86219

19.9212.31

82088

20.6312.3

80040

20.8711.45100

10,0000

100

11138809

323211

9451954

290195

8619054

333192

8205954

251185

8001154

2561601

(VII) B+ Tree 的最佳配置

Unable to render Jira issues macro, execution error.

此实验旨在得出 B+ Tree 的 max_degree_of_index_node 配置项最佳参数。


传感器数

设备数

64

128

256

512

1024

文件数
大小原始查询聚合查询大小原始查询聚合查询大小原始查询聚合查询大小原始查询聚合查询大小原始查询聚合查询

10

1

92

2.21.31

92

5.552.25

92

3.581.98

92

3.391.65

92

2.791.98100

10

1000

36328

14.936

36031

16.77.36

35876

15.886.75

35798

16.848.48

35724

18.667.71100

10

10000

373090

26.0815.94

370019

25.0819.35

368463

25.5415.38

367666

23.2216.4

367267

26.6216.94100

10

100000

3831677

73.642.8

3800589

77.945.4

3784396

69.541.5

3776347

58.444.3

3772339

63.540.810

10

1000000

39332027

258194

39012829

289158

38847280

369125

38764968

296118

38723884

1941321

500

1

645

4.563.13

534

5.773.86

478

4.983.1

451

5.062.81

451

8.673.03100

500

1000

629692

38.937.6

507555

45.332.4

446835

46.926.2

417708

52.420.8

417634

35.816.810

500

10000

6377591

14985.5

5115229

153.593.5

4487990

167.580

4186743

14793

4186344

134.575.52

500

20000

12845401

238155

10275117

316148

8998201

229125

8384575

259131

8383767

2641311

10,0000

1

125689

21.1913.5

101630

20.1414.08

89737

23.2615

83833

18.489.93

80903

21.6413.88100

10,0000

100

12710845

340211

10228850

311279

9004533

247219

8399129

277199

8096000

3211581
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