基于spark的天气数据分析系统_毕设

4/25/2026 springbootjavavue

可视化效果视频 (opens new window)

# 项目概况

master (opens new window)

# 数据类型

天气数据

# 开发环境

centos7

# 软件版本

hadoop3.2.0、spark3.1.2、mysql5.7.38、jdk8

# 开发语言

Scala、Java

# 开发流程

数据分析(spark)->数据存储(mysql)->后端(springboot)->前端(vue)

# 可视化图表

2026-04-25_203647

2026-04-25_203701

2026-04-25_203720

2026-04-25_203727

2026-04-25_203732

2026-04-25_203739

2026-04-25_203745

2026-04-25_203749

2026-04-25_203753

2026-04-25_203757

2026-04-25_203803

2026-04-25_203809

2026-04-25_203814

2026-04-25_203818

2026-04-25_203824

# 操作步骤

# 启动MySQL


# 查看mysql是否启动 启动命令: systemctl start mysqld.service
systemctl status mysqld.service
# 进入mysql终端
# MySQL的用户名:root 密码:123456
# MySQL的用户名:root 密码:123456
# MySQL的用户名:root 密码:123456
mysql -uroot -p123456

1
2
3
4
5
6
7
8
9

# 启动Hadoop


# 离开安全模式: hdfs dfsadmin -safemode leave
# 启动hadoop
bash /export/software/hadoop-3.2.0/sbin/start-hadoop.sh

1
2
3
4
5

hadoop

# 准备目录


mkdir -p /data/jobs/project/
cd /data/jobs/project/

# 解压 "data" 目录下的 "data.7z" 到当前目录下
# 上传 "project-spark-weather-data-analysis" 整个文件夹 到 "/data/jobs/project/" 目录

1
2
3
4
5
6
7

# 创建MySQL表


cd /data/jobs/project/project-spark-weather-data-analysis/mysql/

# 请确认mysql服务已经启动了
# 快速执行.sql文件内的sql语句
mysql -uroot -p123456 < mysql.sql

1
2
3
4
5
6
7

# 原始数据导入


cd /data/jobs/project/project-spark-weather-data-analysis/data/

mysql -uroot -p123456 tianqi < tianqi.sql

1
2
3
4
5

# 程序打包


cd /data/jobs/project/project-spark-weather-data-analysis/spark-job/

# 对 "spark-job" 目录下的项目 "spark-job" 进行打包
# 打包命令
mvn clean package -DskipTests

1
2
3
4
5
6
7

# spark数据分析


cd /data/jobs/project/project-spark-weather-data-analysis/spark-job/

# 7天天气预报数据分析
spark-submit --master local[*] --class org.example.ForecastWeatherAnalyzer target/spark-job.jar

# 历史天气表数据分析
spark-submit --master local[*] --class org.example.HistoricalWeatherAnalyzer target/spark-job.jar

# 实时天气表数据分析
spark-submit --master local[*] --class org.example.RealtimeWeatherAnalyzer target/spark-job.jar

# 简单分析
spark-submit --master local[*] --class org.example.WeatherDataAnalyzer target/spark-job.jar

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

# 启动后端


cd /data/jobs/project/project-spark-weather-data-analysis/weather-backend/

# 对 "weather-backend" 目录下的项目 "weather-backend" 进行打包
# 打包命令
mvn clean package -DskipTests

java -jar target/weather-backend-0.1.0.jar

1
2
3
4
5
6
7
8
9

# 启动前端


cd /data/jobs/project/project-spark-weather-data-analysis/weather-frontend/

# 安装node
npm install --registry=https://registry.npmmirror.com
chmod -R 755 node_modules/.bin
npm run dev
# http://localhost:8080
# 登录用户: admin/user
# 登录密码: 123456

1
2
3
4
5
6
7
8
9
10
11
Last Updated: 4/25/2026, 12:41:12 PM