THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
Apache Kylin

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Apache Kylin : Analytical Data Warehouse for Big Data

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Versions Compared

Old Version 3

changes.mady.by.user Xiaoxiang Yu

Saved on

compared with

New Version 4

changes.mady.by.user Xiaoxiang Yu

Saved on

Key

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The following table shows the aspects compared between different versions in this benchmark report.

Metrics/Aspect

Description

Cubing Duration

Duration of pre-calculation(cube building) process(load source table into Kylin) .

Cube Size

Disk space occupied by cube/index.

Response Time

Serial query test lasting fifteen minutes, taking the 95th percentile of the overall Response Time as the result.


The following table shows information about software and hardware used in this performance benchmark.

Item

Value

Instance Type

m5.4xlarge

Node Memory

64 GB

Node vCPU

16

Node Disk

400 * 2; SSD

Network Brand with

Up to 10 Gbps

Node Count

A master node and four worker nodes

Allocated Memory on Yarn

202 GB

Allocated Cores on Yarn

52

Kylin Version

3.1.2 & 4.0.0

EMR Version

5.31

Hadoop Version

2.10.0

HBase Version

1.4.13


Benchmark Results

Cubing duration and Storage size

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Response Time

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Conclusions

Cubing duration and cube size.

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