hertzbeat-mysql-tdengine

Docker-Compose deployment HertzBeat+Mysql+Tdengine Solution

The docker-compose deployment scheme uses Mysql + Tdengine as the dependent storage service of Hertzbeat. This solution will start three container services Mysql, Tdengine, HertzBeat

Install Docker & Docker-compose

1. Download and install docker environment & docker-compose environment Please refer to Docker official website documentation, Compose installation

   $ docker -v
   Docker version 20.10.12, build e91ed57
   

docker compose deploys hertzbeat and its dependent services

1. Download the hertzbeat-docker-compose installation deployment script file The script file is located in script/docker-compose/hertzbeat-mysql-tdengine link script/docker-compose

2. Add MYSQL jdbc driver jar

   Download the MYSQL jdbc driver jar package, such as mysql-connector-java-8.0.26.jar. https://mvnrepository.com/artifact/com.mysql/mysql-connector-j/8.1.0 Copy the jar package to the ext-lib directory.

3. Enter the deployment script docker-compose directory, execute

   docker compose up -d

4. Enter tdengine to create hertzbeat database

   $ docker exec -it tdengine /bin/bash
   root@tdengine-server:~/TDengine-server-2.4.0.4#

   Create a database named hertzbeat After entering the container, execute the taos shell client program.

   root@tdengine-server:~/TDengine-server-2.4.0.4# taos
   Welcome to the TDengine shell from Linux, Client Version: 2.4.0.4
   Copyright (c) 2020 by TAOS Data, Inc. All rights reserved.
   taos>

   Execute the create database command

   taos> show databases;

   taos> CREATE DATABASE hertzbeat KEEP 90 DURATION 10 BUFFER 16;

Restart the application

docker-compose restart hertzbeat

Start exploring HertzBeat

Browser access localhost:1157 to start, the default account password admin/hertzbeat