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Seata 服务端安装 ​

参考文章 Just a moment...

下载地址 ​

我下载的版本是 seata-server-1.6.1.tar.gz

Releases · apache/incubator-seata

上传解压 ​

tar -zxvf ./seata-server-1.6.1.tar.gz

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创建seata数据库 ​

这里我使用mysql作为数据源，数据库文件在解压目录下的 script/server/db/mysql.sql

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Nacos新建命名空间 ​

命名空间id: 389ba5a3-dcea-463e-a3ee-8a11251434cc ,自动生成，后面配置需要使用到这个值

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修改相关配置文件 ​

application.yml ​

文件在conf目录下，主要修改nacos和db的配置，这里需要根据自己的环境进行配置

#  Copyright 1999-2019 Seata.io Group.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#  http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

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: nacos
    nacos:
      server-addr: 192.168.101.104:8848
      namespace: 389ba5a3-dcea-463e-a3ee-8a11251434cc
      group: SEATA_GROUP
      username: nacos
      password: nacos
  registry:
    # support: nacos, eureka, redis, zk, consul, etcd3, sofa
    type: nacos
    nacos:
      application: seata-server
      server-addr: 192.168.101.104:8848
      group: SEATA_GROUP
      namespace: 389ba5a3-dcea-463e-a3ee-8a11251434cc
      username: nacos
      password: nacos
  store:
    # support: file 、 db 、 redis
    mode: db
    db:
      datasource: druid
      db-type: mysql
      driver-class-name: com.mysql.jdbc.Driver
      url: jdbc:mysql://192.168.101.104:3306/seata?rewriteBatchedStatements=true
      user: root
      password: cwljxf1025.
      min-conn: 10
      max-conn: 100
      global-table: global_table
      branch-table: branch_table
      lock-table: lock_table
      distributed-lock-table: distributed_lock
      query-limit: 1000
      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

修改config.txt ​

script/config-center/下的config.txt文件, 修改db相关的配置即可

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将相关配置导入到nacos中 ​

/script/config-center/nacos/

进入到相关目录后执行命令 alt text

-h nacos的ip
-p nacos的端口
-t 刚才nacos空间id
-u nacos的登录用户
-w nacos的登录密码

bash nacos-config.sh -h 192.168.101.104 -p 8848 -g SEATA_GROUP -t 389ba5a3-dcea-463e-a3ee-8a11251434cc -u nacos -w nacos

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启动seata ​

进入seata/bin目录

bash ./seata-server.bat

建议使用下面的命令
bash ./seata-server.bat -h "自己的IP" -p 8091

访问7091端口alt text

seata服务端已经搭建完毕