[IOTDB-247] Need to improve the function of dynamic parameter

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: FengQingxin
• Created: 08/Oct/19 01:24
• Updated: 21/Jan/21 14:42
• Resolved: 21/Jan/21 14:42

Description

When I using iotdb to simulate the status of Shanghai Subway,I got below results:

IoTBD config: 

MAX_HEAP_SIZE="100G"

enable_parameter_adapter=true

Server config: Core num: 24 ; Mem Size: 128G

车量数	100列车	200列车	300列车
变量数	写入延时（ms）
3200	39.24	36.52	23.85
4000	68.41	48.71	30.26
6000	136.6	91.18	54.62
8000	184.1	153.2	75.43

 

In my opinion the result of 100 trains should be less than 200&300 trains.

So I think we need to improve the function of  dynamic parameter.

Issue Links

• links to: GitHub Pull Request #560