maven以及配置

canal

<dependency>
            <groupId>com.alibaba.ottergroupId>
            <artifactId>canal.clientartifactId>
            <version>1.1.6version>
        dependency>
        <dependency>
            <groupId>com.alibaba.ottergroupId>
            <artifactId>canal.protocolartifactId>
            <version>1.1.6version>
        dependency>

oss

    
        <dependency>
            <groupId>com.aliyun.ossgroupId>
            <artifactId>aliyun-sdk-ossartifactId>
            <version>3.6.0version>
        dependency>

lombok

        <dependency>
            <groupId>org.projectlombokgroupId>
            <artifactId>lombokartifactId>
            <optional>trueoptional>
        dependency>

 redis

        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-data-redisartifactId>
        dependency>
        <dependency>
            <groupId>org.apache.commonsgroupId>
            <artifactId>commons-pool2artifactId>
        dependency>

es

        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-webartifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.elasticsearch.clientgroupId>
                    <artifactId>elasticsearch-rest-high-level-clientartifactId>
                exclusion>
                <exclusion>
                    <groupId>org.elasticsearchgroupId>
                    <artifactId>elasticsearchartifactId>
                exclusion>
            exclusions>
        dependency>
        <dependency>
            <groupId>cn.easy-esgroupId>
            <artifactId>easy-es-boot-starterartifactId>
            <version>2.0.0-beta1version>
        dependency>
        <dependency>
            <groupId>org.elasticsearch.clientgroupId>
            <artifactId>elasticsearch-rest-high-level-clientartifactId>
            <version>7.14.0version>
        dependency>
        <dependency>
            <groupId>org.elasticsearchgroupId>
            <artifactId>elasticsearchartifactId>
            <version>7.14.0version>
        dependency>

 nacos

        <dependency>
            <groupId>com.alibaba.cloudgroupId>
            <artifactId>spring-cloud-starter-alibaba-nacos-configartifactId>
        dependency>
 
        <dependency>
            <groupId>com.alibaba.cloudgroupId>
            <artifactId>spring-cloud-starter-alibaba-nacos-discoveryartifactId>
        dependency>

Spring Cloud的版本管理

            <dependency>
                <groupId>org.springframework.cloudgroupId>
                <artifactId>spring-cloud-dependenciesartifactId>
                <version>${spring.cloud.version}version>
                <type>pomtype>
                <scope>importscope>
            dependency>
            <dependency>
                <groupId>com.alibaba.cloudgroupId>
                <artifactId>spring-cloud-alibaba-dependenciesartifactId>
                <version>${spring.cloud.alibaba.version}version>
                <type>pomtype>
                <scope>importscope>
            dependency>
            <dependency>
                <groupId>org.mybatis.spring.bootgroupId>
                <artifactId>mybatis-spring-boot-starterartifactId>
                <version>2.3.0version>
            dependency>
            <dependency>
                <groupId>com.alibabagroupId>
                <artifactId>druid-spring-boot-starterartifactId>
                <version>1.2.9version>
            dependency>
            <dependency>
                <groupId>cn.hutoolgroupId>
                <artifactId>hutool-allartifactId>
                <version>5.8.11version>
            dependency>
            <dependency>
                <groupId>org.apache.httpcomponentsgroupId>
                <artifactId>httpclientartifactId>
                <version>4.5.13version>
            dependency>

datasource 数据库配置

        <dependency>
            <groupId>mysqlgroupId>
            <artifactId>mysql-connector-javaartifactId>
            <scope>runtimescope>
        dependency>
 
        <dependency>
            <groupId>com.alibabagroupId>
            <artifactId>druid-spring-boot-starterartifactId>
        dependency>
 
        <dependency>
            <groupId>org.mybatis.spring.bootgroupId>
            <artifactId>mybatis-spring-boot-starterartifactId>
        dependency>
 
        <dependency>
            <groupId>cn.hutoolgroupId>
            <artifactId>hutool-allartifactId>
        dependency>

配置

数据库 datasource

#数据库
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://192.168.14.18:3306/three_group?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC&allowMultiQueries=true
spring.datasource.username=root
spring.datasource.password=root123

Druid连接池

#Druid连接池
spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
spring.datasource.druid.initial-size=3
spring.datasource.druid.min-idle=3
spring.datasource.druid.max-active=20
spring.datasource.druid.max-wait=6000

mybatis

#mybatis
mybatis.mapper-locations=classpath:mapper/**.xml
mybatis.type-aliases-package=com.beimao.model

 nacos

#-------------------------Nacos配置-bootstrap.properties---------------------------------
#------nacos地址------
spring.cloud.nacos.server-addr=192.168.14.221:8848
#------nacos配置名称------
spring.cloud.nacos.config.name=product-app
#------nacos命名空间id-----
spring.cloud.nacos.config.namespace = public
#------nacos默认组------
spring.cloud.nacos.config.group = DEFAULT_GROUP

 
#-------------------------Nacos服务发现注册中心配置------------------------------
spring.cloud.nacos.discovery.server-addr=192.168.14.221:8848
#spring.cloud.nacos.discovery.ip=192.168.14.11
spring.application.name = product-app

日志

#日志
logging.level.root=error
logging.level.com.beimao=debug

logging.pattern.console=%d{yyyy-MM-dd HH:mm:ss.SSS} %clr(%-5level) %clr([%X{traceId}]) %clr(${PID:-}) --- %clr(%logger{50}) - %m%n

饥饿加载

#----------开启饥饿加载
ribbon.eager-load.enabled=true
 
spring.application.name=order1-app
server.port=8080

feign

# -------------- Feign 配置 --------------
feign.client.config.default.connectTimeout=5000
feign.client.config.default.readTimeout=10000
spring.cloud.nacos.discovery.ip=192.168.14.53

 redis

#redis
# Redis服务器地址
spring.redis.host=192.168.14.45
# Redis数据库索引（默认为0）
spring.redis.database=0
# Redis服务器连接端口
spring.redis.port=6379
# Redis服务器连接密码（默认为空）
#spring.redis.password=
# 连接池最大连接数（使用负值表示没有限制） 默认 8
spring.redis.lettuce.pool.max-active=8
# 连接池最大阻塞等待时间（使用负值表示没有限制） 默认 -1
spring.redis.lettuce.pool.max-wait=-1
# 连接池中的最大空闲连接 默认 8
spring.redis.lettuce.pool.max-idle=8
# 连接池中的最小空闲连接 默认 0
spring.redis.lettuce.pool.min-idle=0
## 连接超时时间（毫秒）
spring.redis.timeout=30000

MQ

#---连接MQ
spring.rabbitmq.host=192.168.14.54
spring.rabbitmq.virtual-host=/
spring.rabbitmq.port=5672

#-------------RabbitMQ配置----------
#最大抓取数量
spring.rabbitmq.listener.simple.prefetch=50
#是否开启自动应答，默认为true
spring.rabbitmq.listener.simple.acknowledge-mode=auto
#开启自动应答机制
spring.rabbitmq.listener.simple.retry.enabled=false
#设置重试次数，默认三次
spring.rabbitmq.listener.simple.retry.max-attempts=3
#设置重试间隔时间 单位ms
spring.rabbitmq.listener.simple.retry.initial-interval=1000ms
#设置时间间隔倍数，默认是1倍
spring.rabbitmq.listener.simple.retry.multiplier=2
#设置间隔时间
spring.rabbitmq.listener.simple.retry.max-interval=8000ms

 oss依赖

application.yml

aliyun:
  oss:
    end-point: oss-cn-hangzhou.aliyuncs.com
    access-key-id: LTAI5tP1PMBCTZwQQkaxFtJv
    access-key-secret: PQu9XnsM2967Ct2NCyaCUYgMNf3GeZ
    bucket-name: wmsapp-images