Seata 分布式事务服务器搭建

1. Seata 安装包下载

网址：https://github.com/seata/seata/releases

下载：seata-server-1.5.2.zip

2. Seata 配置文件修改

解压安装包，seata/conf 文件夹找到 application.yml 配置文件，修改如下：

server:
  port: 7091

spring:
  application:
    name: seata-server

logging:
  config: classpath:logback-spring.xml
  file:
    path: ${user.home}/logs/seata
  extend:
    logstash-appender:
      destination: 127.0.0.1:4560
    kafka-appender:
      bootstrap-servers: 127.0.0.1:9092
      topic: logback_to_logstash

console:
  user:
    username: seata
    password: seata

seata:
  config:
    # support: nacos, consul, apollo, zk, etcd3
    type: file
  registry:
    # support: nacos, eureka, redis, zk, consul, etcd3, sofa
    type: nacos
    nacos:
      application: seata-server
      server-addr: 127.0.0.1:8848
      namespace:
      group: SEATA_GROUP
      cluster: default
      username: nacos
      password: nacos
  store:
    # support: file 、 db 、 redis
    mode: db
    db:
      datasource: druid
      db-type: mysql
      driver-class-name: com.mysql.cj.jdbc.Driver
      url: jdbc:mysql://127.0.0.1:3306/seata?rewriteBatchedStatements=true
      user: root
      password: 123456
      min-conn: 5
      max-conn: 100
      global-table: global_table
      branch-table: branch_table
      lock-table: lock_table
      distributed-lock-table: distributed_lock
      query-limit: 100
      max-wait: 5000
#  server:
#    service-port: 8091 #If not configured, the default is '${server.port} + 1000'
  security:
    secretKey: SeataSecretKey0c382ef121d778043159209298fd40bf3850a017
    tokenValidityInMilliseconds: 1800000
    ignore:
      urls: /,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-fe/public/**,/api/v1/auth/login

注意：Seata 1.5 版本的 mysql 驱动是 5.7，如果你的数据库是 mysql8 则在 seata/libs 文件夹删除mysql-connector-java-5.xx.jar，替换mysql-connector-java-8.xx.jar即可

3. 创建 seata 数据库，执行脚本建表

通过 Navicat 工具新建 seata 数据库，然后执行 seata\script\server\db 文件夹下的 mysql.sql 脚本建表，如下：

4. 启动seata-server

双击 seata\bin\seata-server.bat 启动脚本，控制台如下：

5. 登录 seata

网址：http://localhost:7091/

账号：seata

密码：seata

Seata 服务器搭建完成：）