Installation Environment Preparation

When installing HENGSHI SENSE, please check whether the installation environment meets the following configurations.

Recommended Software Environment

The software environment for HENGSHI SENSE is as follows:

• Operating System

Category	Architecture	Operating System	Verified Version
Linux	x86/arm	Centos	7.x, 8.x series
Linux	x86/arm	RedHat	7.x series
Linux	x86/arm	Ubuntu	18.x, 20.x, 21.x, 22.x series
Linux	x86/arm	Kylin OS	v10 series
Linux	x86	OpenAnolis (Dragon Lizard)	7.x, 8.x series
Linux	x86	openEuler	20.x series
Linux	x86	UOS (UnionTech)	v20 (1060) series
Windows	x64	Windows Server	2008, 2012, 2016, 2019 series
Windows	x64	Windows	Windows 7, Windows 10

• Others

Category	Version Information
JDK Version	JDK 11
Using Greenplum Engine	Depends on Python version 2.7
Using Doris Engine	Depends on JDK version 1.8
Browser	Single-core: Chrome, Firefox, Safari, Opera. Based on rendering engine compatibility, Chrome and Firefox are recommended. Dual-core: 360 Browser, Sogou Browser, QQ Browser, UC Browser, Cheetah Browser, Baidu Browser. Only supports their "speed mode," not "compatibility mode."

Please Note

If the deployment environment is offline and cannot connect to the internet, please refer to Offline Environment Dependency Package Installation.

Hardware Configuration Recommendations

• Primarily for initial configuration suggestions. During the testing phase, adjustments should be made based on the specific performance of the testing environment.

Recommended Based on Data Volume

• Enable acceleration engine for all data
• Perform analysis on a single table only

Data Volume (Unit: Rows)	CPU	Memory	Available Disk Space
0 ~ 10 million	8 threads	16G ~ 24G	100G
10 million ~ 50 million	16 threads	24G ~ 32G	500G
50 million ~ 100 million	16 threads	32G ~ 64G	500G ~ 1T

Recommended Based on User Volume

Concurrent Users	CPU	Memory
50	8 threads	16G
95	16 threads	24G
135	24 threads	32G

Data Integration Performance

Data Volume (Rows/Columns)	Extraction to Greenplum
1 million/9	Approximately 6 seconds
10 million/9	Approximately 39 seconds
100 million/9	Approximately 5 minutes
1 billion/9	Approximately 52 minutes

• The data extraction speed is greatly affected by network speed and disk I/O performance. In this test, the network bandwidth from the business database to the Greenplum database was 4.9 Gbits/sec, and the disks were all SSB network drives.

Installation File Preparation

Before installation, please download the Hengshi installation package hengshi-sense-<version>.zip and extract it into the hengshi-<version> directory.

mkdir hengshi-sense-<version> && unzip -qd hengshi-sense-<version>/ hengshi-sense-<version>.zip

Tip

If you are unsure about how to download the installation package, please contact support@hengshi.com via email for assistance.