基于docker环境部署下，可以翻看专栏之前的文章

配置文件 /home/server/seata/resources/application.yml

默认${server.port} + 1000

1、修改服务端(TC)配置

seata:server:service-port: 7090

2、修改映射端口

在启动脚本中修改映射端口

docker run -id --name seata-server \-p 7090:7090 -p 7091:7091 \-e SEATA_IP=192.168.20.113 \-v /etc/localtime:/etc/localtime -v /etc/timezone:/etc/timezone \-v /home/server/seata/resources:/seata-server/resources  \seataio/seata-server