219 lines
7.7 KiB
Markdown
219 lines
7.7 KiB
Markdown
### 模块说明
|
|
```txt
|
|
sanyicloud -->
|
|
├── centrale -- 中间件
|
|
├── canal -- canal
|
|
├── common -- 系统公共模块
|
|
├── common-canal -- 添加此依赖后就可以使用canal
|
|
├── common-core -- 公共工具类核心包
|
|
├── common-easy-es -- 针对easy-es 的相关配置依赖项 --> 未使用es
|
|
├── common-excel -- 公共工具之 表格导入导出
|
|
├── common-feign -- feign 扩展封装
|
|
├── common-job -- 定时任务扩展封装
|
|
├── common-log -- 日志扩展封装
|
|
├── common-mail -- 邮件 扩展封装
|
|
├── common-mongo -- mongoDB 扩展封装
|
|
├── common-mybatis -- orm (Object Relational Mapping) 框架, mybatis-plus 扩展封装
|
|
├── common-redis -- 缓存
|
|
├── common-security -- 全局登录注册
|
|
├── -modules 平台相关
|
|
├── -module-auth 部署于阿里云测试和华为正式 -->
|
|
├── -module-gateway 平台网关 -->
|
|
├── -module-oss 平台文件相关 -->
|
|
├── -module-job 平台定时任务 -->
|
|
├── -module-system 平台系统管理 -->
|
|
└── visual 可视化相关
|
|
├── -admin
|
|
└── -sentinel -- 流量高可用 [5003] , 并进行了 nacos 持久化配置, 默认的 group 为 SENTINEL_GROUP
|
|
```
|
|
|
|
```txt
|
|
业务逻辑---
|
|
单独的终端表
|
|
单独的商户表 -- 商户绑定
|
|
单独的项目 区域 人员 商户
|
|
单独的员工表 --
|
|
单独的工单表 -- 员工绑定, 商户绑定
|
|
|
|
大区 项目(银行) 区域 人员 商户, 人员分为员工和管理等
|
|
```
|
|
|
|
mysql 授权
|
|
```sql
|
|
CREATE USER 'nacos'@'%' IDENTIFIED BY 'nacos';
|
|
grant ALL on nacos_config.* to 'nacos'@'%';
|
|
flush privileges;
|
|
```
|
|
|
|
hadoop 安装教程 https://www.cnblogs.com/jhno1/p/15218656.html
|
|
mongo 单节点开启事务 https://www.jianshu.com/p/5a03b956ce1c
|
|
|
|
docker run --name canal \
|
|
-p 11111:11111 -d \
|
|
-v $PWD/conf:/home/admin/canal-server/conf \
|
|
-v $PWD/logs:/home/admin/canal-server/logs \
|
|
--net cloud_service \
|
|
canal/canal-server
|
|
|
|
docker run -d --name jenkins \
|
|
-p 9090:8080 -p 50000:50000 \
|
|
--restart=always \
|
|
-u root \
|
|
-v $PWD/attach:/root/attach \
|
|
-v $PWD/data:/var/jenkins_home \
|
|
jenkins/jenkins:jdk11
|
|
|
|
docker run --rm -e "ALIYUN_AK=LTAI5tG1noFiFSLDhpTM9Epm" -e "ALIYUN_SK=SEpCZJfZvRNgLqAUWgzmnfSqzPXChR" -e "EMAIL=antordragon@163.com" -v /data/cerbot/certbot-dns-aliyun/cert/:/etc/letsencrypt/ certbot obtain_cert -d "yoyogame.top" -d "*.yoyogame.top"
|
|
|
|
docker run --rm -v /data/cerbot/log/:/var/log/letsencrypt -v /data/cerbot/certbot-dns-aliyun/cert/:/etc/letsencrypt/ certbot renew_certs
|
|
|
|
```text
|
|
keytool -genkey -alias undertow -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore keystore.p12 -dname "CN=localhost, OU=localhost, O=localhost, L=Wuhan, ST=Hubei, C=CN"
|
|
输入密钥库口令:
|
|
再次输入新口令:
|
|
```
|
|
|
|
| Host | User | plugin | authentication_string |
|
|
+-----------+------------------+-----------------------+------------------------------------------------------------------------+
|
|
| localhost | mysql.infoschema | caching_sha2_password | $A$005$THISISACOMBINATIONOFINVALIDSALTANDPASSWORDTHATMUSTNEVERBRBEUSED |
|
|
| localhost | mysql.session | caching_sha2_password | $A$005$THISISACOMBINATIONOFINVALIDSALTANDPASSWORDTHATMUSTNEVERBRBEUSED |
|
|
| localhost | mysql.sys | caching_sha2_password | $A$005$THISISACOMBINATIONOFINVALIDSALTANDPASSWORDTHATMUSTNEVERBRBEUSED |
|
|
| localhost | root | caching_sha2_password | |
|
|
|
|
|
|
jvm 查看
|
|
```text
|
|
/root/home/docker/images/cloud2/amazon-jdk-11/bin/jstat -gcutil/-gc 3041(pid) 5000(ms) 20(打印次数) --打印gc
|
|
保存java进程内存占用情况的基准版本
|
|
/root/home/docker/images/cloud2/amazon-jdk-11/bin/jcmd 21309 VM.native_memory scale=MB baseline
|
|
与基准版本进行比较(若怀疑存在内存泄漏，可过段时间再执行观察)
|
|
/root/home/docker/images/cloud2/amazon-jdk-11/bin/jcmd 21309 VM.native_memory scale=MB summary.diff
|
|
堆中对象概览, 前50
|
|
/root/home/docker/images/cloud2/amazon-jdk-11/bin/jmap -histo 21309 | head -50
|
|
堆信息概览
|
|
/root/home/docker/images/cloud2/amazon-jdk-11/bin/jhsdb jmap --heap --pid 21309
|
|
查看jvm 启动参数
|
|
/root/home/docker/images/cloud2/amazon-jdk-11/bin/jinfo -flags 21309
|
|
|
|
```
|
|
|
|
-XX:CICompilerCount=3
|
|
-XX:CompressedClassSpaceSize=260046848
|
|
-XX:ConcGCThreads=1
|
|
-XX:G1ConcRefinementThreads=4
|
|
-XX:G1HeapRegionSize=1048576
|
|
-XX:GCDrainStackTargetSize=64
|
|
-XX:+HeapDumpOnOutOfMemoryError
|
|
-XX:HeapDumpPath=/root/home/docker/images/cloud2/fast
|
|
-XX:InitialHeapSize=2147483648
|
|
-XX:MarkStackSize=4194304
|
|
-XX:MaxDirectMemorySize=1073741824
|
|
-XX:MaxHeapSize=2147483648
|
|
-XX:MaxMetaspaceSize=268435456
|
|
-XX:MaxNewSize=1287651328
|
|
-XX:MinHeapDeltaBytes=1048576
|
|
-XX:NativeMemoryTracking=summary
|
|
-XX:NonNMethodCodeHeapSize=5830732
|
|
-XX:NonProfiledCodeHeapSize=122913754
|
|
-XX:+PrintGCDetails
|
|
-XX:ProfiledCodeHeapSize=122913754
|
|
-XX:ReservedCodeCacheSize=251658240
|
|
-XX:+SegmentedCodeCache
|
|
-XX:ThreadStackSize=256
|
|
-XX:+UseCompressedClassPointers
|
|
-XX:+UseCompressedOops
|
|
-XX:+UseFastUnorderedTimeStamps
|
|
-XX:+UseG1GC
|
|
|
|
### 只排除配置文件打包
|
|
```xml
|
|
<build>
|
|
<plugins>
|
|
<plugin>
|
|
<groupId>org.apache.maven.plugins</groupId>
|
|
<artifactId>maven-jar-plugin</artifactId>
|
|
<configuration>
|
|
<excludes>
|
|
<exclude>**/application.yml</exclude>
|
|
<exclude>**/bootstrap.yml</exclude>
|
|
<exclude>**/logback-spring.xml</exclude>
|
|
<exclude>**/logback.xml</exclude>
|
|
</excludes>
|
|
<archive>
|
|
<manifest>
|
|
<addClasspath>true</addClasspath>
|
|
<!-- MANIFEST.MF 中 Class-Path 加入前缀 -->
|
|
<classpathPrefix>lib/</classpathPrefix>
|
|
<!-- jar包不包含唯一版本标识 -->
|
|
<useUniqueVersions>false</useUniqueVersions>
|
|
<!--指定入口类 -->
|
|
<mainClass>com.chushang.xxx</mainClass>
|
|
</manifest>
|
|
<manifestEntries>
|
|
<!--MANIFEST.MF 中 Class-Path 加入资源文件目录 -->
|
|
<Class-Path>./config/</Class-Path>
|
|
</manifestEntries>
|
|
</archive>
|
|
<outputDirectory>${project.build.directory}</outputDirectory>
|
|
</configuration>
|
|
</plugin>
|
|
<plugin>
|
|
<groupId>org.apache.maven.plugins</groupId>
|
|
<artifactId>maven-surefire-plugin</artifactId>
|
|
<configuration>
|
|
<skipTests>true</skipTests>
|
|
</configuration>
|
|
</plugin>
|
|
<plugin>
|
|
<groupId>org.springframework.boot</groupId>
|
|
<artifactId>spring-boot-maven-plugin</artifactId>
|
|
<configuration>
|
|
<finalName>${project.build.finalName}</finalName>
|
|
<layers>
|
|
<enabled>true</enabled>
|
|
</layers>
|
|
</configuration>
|
|
<executions>
|
|
<execution>
|
|
<goals>
|
|
<goal>repackage</goal>
|
|
</goals>
|
|
</execution>
|
|
</executions>
|
|
</plugin>
|
|
<!-- 该插件的作用是用于复制指定的文件 -->
|
|
<plugin>
|
|
<artifactId>maven-resources-plugin</artifactId>
|
|
<executions>
|
|
<execution> <!-- 复制配置文件 -->
|
|
<id>copy-resources</id>
|
|
<phase>package</phase>
|
|
<goals>
|
|
<goal>copy-resources</goal>
|
|
</goals>
|
|
<configuration>
|
|
<resources>
|
|
<resource>
|
|
<directory>src/main/resources</directory>
|
|
<includes>
|
|
<include>application.yml</include>
|
|
<include>bootstrap.yml</include>
|
|
<include>logback-spring.xml</include>
|
|
<include>logback.xml</include>
|
|
</includes>
|
|
<filtering>true</filtering>
|
|
</resource>
|
|
</resources>
|
|
<nonFilteredFileExtensions>
|
|
</nonFilteredFileExtensions>
|
|
<encoding>UTF-8</encoding>
|
|
<outputDirectory>${project.build.directory}/config</outputDirectory>
|
|
</configuration>
|
|
</execution>
|
|
</executions>
|
|
</plugin>
|
|
</plugins>
|
|
<finalName>${project.artifactId}</finalName>
|
|
</build>
|
|
```
|