myems/myems-aggregation/README.md

MyEMS Aggregation Service 数据汇总服务

Introduction

This service is a component of MyEMS and it aggregates normalized data up to multiple dimensions.

Prerequisites

mysql.connector

Installation

Download and install MySQL Connector:

cd ~/tools
wget https://dev.mysql.com/get/Downloads/Connector-Python/mysql-connector-python-8.0.20.tar.gz
tar xzf mysql-connector-python-8.0.20.tar.gz
cd ~/tools/mysql-connector-python-8.0.20
sudo python3 setup.py install

Install myems-aggregation service:

cd ~
git clone https://github.com/MyEMS/myems.git
cd myems
sudo git checkout master (or the latest release tag)
sudo cp -R ~/myems/myems-aggregation /myems-aggregation

Edit config.py

sudo nano /myems-aggregation/config.py

Setup systemd service:

sudo cp myems-aggregation.service /lib/systemd/system/

Enable the service:

sudo systemctl enable myems-aggregation.service

Start the service:

sudo systemctl start myems-aggregation.service

Monitor the service:

sudo systemctl status myems-aggregation.service

View the log:

cat /myems-aggregation.log

References

[1]. https://myems.io

[2]. https://dev.mysql.com/doc/connector-python/en/