10-Docker安装Seata（Mac）

声明：

本文用于本人技术学习和备忘。水平有限，如有错漏欢迎指正！

原创不易，如有转载请标注出处：https://blog.csdn.net/luyou0401/article/details/126621635

10-Docker安装Seata（Mac）

Seata版本号：1.5.2

Nacos版本号：2.0.3

Mysql版本号：8.0.27

官方文档：https://seata.io/zh-cn/docs/ops/deploy-by-docker.html

DockerHub地址

https://hub.docker.com/r/seataio/seata-server

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镜像

拉取镜像

# 默认版本 latest
docker pull seataio/seata-server:latest

# 如需指定版本，如下
docker pull seataio/seata-server:1.5.2

操作如下：

luyou@MBP-yaco ~ % docker images                         
REPOSITORY             TAG        IMAGE ID       CREATED         SIZE
seataio/seata-server   1.5.2      f6a5368b6720   6 weeks ago     186MB

结果：

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容器

1、映射目录

根据需要创建本地目录

用途	docker目录	本地目录
配置文件	/seata-server/resources	/Users/luyou/docker/seata/conf

2、配置文件

（1）移动配置文件

根据配置需要，将配置文件放置在本地目录中：

（2）修改application.yml

​ 安装docker时会默认创建一个内部的桥接网络，每创建一个容器分配一个虚拟网卡，容器之间可以根据ip互相访问。

下述配置文件均使用此IP，否则将无法连接Docker中其他Nacos和Mysql服务。使用Mac终端查询：

配置服务注册中心和配置中心使用nacos，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: nacos
    nacos:
      server-addr: 192.168.31.70:8848
      namespace: 0184a7fe-5043-4582-abc2-5b552a216315
      group: SEATA_GROUP
      username: nacos
      password: nacos
      ##if use MSE Nacos with auth, mutex with username/password attribute
      #access-key: ""
      #secret-key: ""
      data-id: seataServer.properties
  registry:
    # support: nacos, eureka, redis, zk, consul, etcd3, sofa
    type: nacos
    nacos:
      application: seata-server
      server-addr: 192.168.31.70:8848
      group: SEATA_GROUP
      namespace: 0184a7fe-5043-4582-abc2-5b552a216315
      cluster: default
      username: nacos
      password: nacos
  # store:
    # support: file 、 db 、 redis
    # mode: file
#  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

（3）配置nacos

进入nacos配置管理，在yml配置的namespace选项卡下，新增配置：

根据yml配置信息如下：

配置内容如下：

#For details about configuration items, see https://seata.io/zh-cn/docs/user/configurations.html
#Transport configuration, for client and server
transport.type=TCP
transport.server=NIO
transport.heartbeat=true
transport.enableTmClientBatchSendRequest=false
transport.enableRmClientBatchSendRequest=true
transport.enableTcServerBatchSendResponse=false
transport.rpcRmRequestTimeout=30000
transport.rpcTmRequestTimeout=30000
transport.rpcTcRequestTimeout=30000
transport.threadFactory.bossThreadPrefix=NettyBoss
transport.threadFactory.workerThreadPrefix=NettyServerNIOWorker
transport.threadFactory.serverExecutorThreadPrefix=NettyServerBizHandler
transport.threadFactory.shareBossWorker=false
transport.threadFactory.clientSelectorThreadPrefix=NettyClientSelector
transport.threadFactory.clientSelectorThreadSize=1
transport.threadFactory.clientWorkerThreadPrefix=NettyClientWorkerThread
transport.threadFactory.bossThreadSize=1
transport.threadFactory.workerThreadSize=default
transport.shutdown.wait=3
transport.serialization=seata
transport.compressor=none

#Transaction routing rules configuration, only for the client
service.vgroupMapping.default_tx_group=default
#If you use a registry, you can ignore it
service.default.grouplist=127.0.0.1:8091
service.enableDegrade=false
service.disableGlobalTransaction=false

#Transaction rule configuration, only for the client
client.rm.asyncCommitBufferLimit=10000
client.rm.lock.retryInterval=10
client.rm.lock.retryTimes=30
client.rm.lock.retryPolicyBranchRollbackOnConflict=true
client.rm.reportRetryCount=5
client.rm.tableMetaCheckEnable=true
client.rm.tableMetaCheckerInterval=60000
client.rm.sqlParserType=druid
client.rm.reportSuccessEnable=false
client.rm.sagaBranchRegisterEnable=false
client.rm.sagaJsonParser=fastjson
client.rm.tccActionInterceptorOrder=-2147482648
client.tm.commitRetryCount=5
client.tm.rollbackRetryCount=5
client.tm.defaultGlobalTransactionTimeout=60000
client.tm.degradeCheck=false
client.tm.degradeCheckAllowTimes=10
client.tm.degradeCheckPeriod=2000
client.tm.interceptorOrder=-2147482648
client.undo.dataValidation=true
client.undo.logSerialization=jackson
client.undo.onlyCareUpdateColumns=true
server.undo.logSaveDays=7
server.undo.logDeletePeriod=86400000
client.undo.logTable=undo_log
client.undo.compress.enable=true
client.undo.compress.type=zip
client.undo.compress.threshold=64k
#For TCC transaction mode
tcc.fence.logTableName=tcc_fence_log
tcc.fence.cleanPeriod=1h

#Log rule configuration, for client and server
log.exceptionRate=100

#Transaction storage configuration, only for the server. The file, DB, and redis configuration values are optional.
store.mode=db
store.lock.mode=db
store.session.mode=db
#Used for password encryption
#store.publicKey=

#If `store.mode,store.lock.mode,store.session.mode` are not equal to `file`, you can remove the configuration block.
store.file.dir=file_store/data
store.file.maxBranchSessionSize=16384
store.file.maxGlobalSessionSize=512
store.file.fileWriteBufferCacheSize=16384
store.file.flushDiskMode=async
store.file.sessionReloadReadSize=100

#These configurations are required if the `store mode` is `db`. If `store.mode,store.lock.mode,store.session.mode` are not equal to `db`, you can remove the configuration block.
store.db.datasource=druid
store.db.dbType=mysql
store.db.driverClassName=com.mysql.cj.jdbc.Driver
store.db.url=jdbc:mysql://192.168.31.70:3306/seata?useUnicode=true&rewriteBatchedStatements=true
store.db.user=seatauser
store.db.password=seata125@
store.db.minConn=5
store.db.maxConn=30
store.db.globalTable=global_table
store.db.branchTable=branch_table
store.db.distributedLockTable=distributed_lock
store.db.queryLimit=100
store.db.lockTable=lock_table
store.db.maxWait=5000

#These configurations are required if the `store mode` is `redis`. If `store.mode,store.lock.mode,store.session.mode` are not equal to `redis`, you can remove the configuration block.
store.redis.mode=single
store.redis.single.host=127.0.0.1
store.redis.single.port=6379
store.redis.sentinel.masterName=
store.redis.sentinel.sentinelHosts=
store.redis.maxConn=10
store.redis.minConn=1
store.redis.maxTotal=100
store.redis.database=0
store.redis.password=
store.redis.queryLimit=100

#Transaction rule configuration, only for the server
server.recovery.committingRetryPeriod=1000
server.recovery.asynCommittingRetryPeriod=1000
server.recovery.rollbackingRetryPeriod=1000
server.recovery.timeoutRetryPeriod=1000
server.maxCommitRetryTimeout=-1
server.maxRollbackRetryTimeout=-1
server.rollbackRetryTimeoutUnlockEnable=false
server.distributedLockExpireTime=10000
server.xaerNotaRetryTimeout=60000
server.session.branchAsyncQueueSize=5000
server.session.enableBranchAsyncRemove=false
server.enableParallelRequestHandle=false

#Metrics configuration, only for the server
metrics.enabled=false
metrics.registryType=compact
metrics.exporterList=prometheus
metrics.exporterPrometheusPort=9898

与默认配置差异为：

store.mode=db
store.lock.mode=db
store.session.mode=db
# mysql8：com.mysql.cj.jdbc.Driver；mysql8以前版本：com.mysql.jdbc.Driver
store.db.driverClassName=com.mysql.cj.jdbc.Driver
# 替换自己的mysql配置
store.db.url=jdbc:mysql://192.168.31.70:3306/seata?useUnicode=true&rewriteBatchedStatements=true
store.db.user=seatauser
store.db.password=seata125@

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2、创建容器

# 使用默认配置启动
docker run --name seata-server -p 8091:8091 seataio/seata-server:1.5.2

# 指定配置启动
docker run --name seata-server \
        -p 8091:8091 \
        -p 7091:7091 \
        -v /Users/luyou/docker/seata/conf/application.yml:/seata-server/resources/application.yml \
        -d seataio/seata-server:1.5.2

结果：

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常用操作

启动

命令行：

docker start seata-server

图形界面：

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停止

命令行：

docker stop seata-server 

图形界面：

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删除

命令行：

docker rm seata-server

图形界面：

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查询日志

命令行：

docker logs -f seata-server

图形界面：

图形日志：

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进入容器

# 进入容器
docker exec -it seata-server sh

# 退出容器
exit

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声明：

本文用于本人技术学习和备忘。水平有限，如有错漏欢迎指正！

原创不易，如有转载请标注出处：https://blog.csdn.net/luyou0401/article/details/126621635