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8
docs/dubbo-sourcecode-v1/01&02.Dubbo源码系列V1-Dubbo第一二节-基本应用与高级应用.md
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@@ -8,7 +8,7 @@ categories:
- Dubbo源码系列v1
keywords: Dubbo，rpc
description: 前两节合成一节
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/dubbo.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
abbrlink: d3c530c4
date: 2021-09-11 15:21:58
---
@@ -97,7 +97,7 @@ Dubbo网关参考：[https://github.com/apache/dubbo-proxy](https://github.com/a
### 基本原理
<img src="https://upyunimg.imlql.cn/youthlql@1.0.1/rpc/dubbo/v1/01_di_yi_jie/0001.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.1/rpc/dubbo/v1/01_di_yi_jie/0001.png"/>
@@ -914,11 +914,11 @@ dubbo.config-center.address=
2. 管理台的**配置管理**作用就是可以实时更改dubbo相关的配置，在这里面写了和在appliaction.properties里面写是一样的效果，这个还不用重启服务。如果appliaction.properties里和管理台写了相同的配置，以管理台的为主。
<img src="https://upyunimg.imlql.cn/youthlql@1.0.1/rpc/dubbo/v1/01_di_er_jie/0001.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.1/rpc/dubbo/v1/01_di_er_jie/0001.png"/>
3. **动态配置**这里，也可以很方便的替代服务提供者@service注解上标注的那些配置。管理台是实时生效的，如果改代码里的@service还需要重启服务。
<img src="https://upyunimg.imlql.cn/youthlql@1.0.1/rpc/dubbo/v1/01_di_er_jie/0002.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.1/rpc/dubbo/v1/01_di_er_jie/0002.png"/>
很多配置都可以在管理台上配。管理台上写的配置会持久化在**你配置的配置中心**里。只有注册中心里的服务提供者信息不持久化，如果注册中心是zookeeper，那么服务提供者在zk上就是临时节点。

2
docs/dubbo-sourcecode-v1/03.Dubbo源码系列V1-Dubbo第三节-可扩展机制SPI源码解析.md
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@@ -8,7 +8,7 @@ categories:
- Dubbo源码系列v1
keywords: Dubbo，rpc
description: Dubbo里面SPI是基础，大量用到了SPI
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/dubbo.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
abbrlink: dbcfef47
date: 2021-09-12 15:21:58
---

2
docs/dubbo-sourcecode-v1/04.Dubbo源码系列V1-Dubbo第四节-Spring与Dubbo整合原理与源码分析.md
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@@ -8,7 +8,7 @@ categories:
- Dubbo源码系列v1
keywords: Dubbo，rpc
description: Spring与Dubbo整合原理与源码分析
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/dubbo.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
abbrlink: 796f395d
date: 2021-10-06 13:21:58
---

2
docs/dubbo-sourcecode-v1/05.Dubbo源码系列V1-Dubbo第五节-服务导出源码解析.md
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@@ -8,7 +8,7 @@ categories:
- Dubbo源码系列v1
keywords: Dubbo，rpc
description: Dubbo服务导出源码解析
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/dubbo.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
abbrlink: '48141866'
date: 2021-10-06 14:11:58
---

20
docs/dubbo-sourcecode-v1/06.Dubbo源码系列V1-Dubbo第六节-服务引入源码解析.md
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@@ -8,7 +8,7 @@ categories:
- Dubbo源码系列v1
keywords: Dubbo，rpc
description: 服务引入源码解析
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/dubbo.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
abbrlink: bda15919
date: 2021-11-08 14:11:58
---
@@ -243,7 +243,7 @@ public class Application {
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/Dubbo监听架构图.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/Dubbo监听架构图.png"/>
### 源码分析-解析@Reference注解上的配置
@@ -438,19 +438,19 @@ public class Application {
```
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210915224055718.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210915224055718.png"/>
Dubbo官方给的Demo没有配置URL，所以这里就是NULL
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920151657492.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920151657492.png"/>
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920151857950.png" />
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920151857950.png" />
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920152003415.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920152003415.png"/>
@@ -622,7 +622,7 @@ Dubbo官方给的Demo没有配置URL，所以这里就是NULL
}
```
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920152813300.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920152813300.png"/>
#### RegistryDirectory
@@ -641,7 +641,7 @@ Dubbo官方给的Demo没有配置URL，所以这里就是NULL
3. 看下面的截图，registry属性是zookeeper的URL，所以应该是要调用ZookeeperRegistry的subscribe()方法，但是ZookeeperRegistry没有这个方法，所以我们就要找它的父类了，也就是FailbackRegistry，
4. 然后再调用doSubscribe()，ZookeeperRegistry重写了此方法，很明显这是个模板模式。
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920154023711.png" />
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920154023711.png" />
#### FailbackRegistry
@@ -843,7 +843,7 @@ Dubbo官方给的Demo没有配置URL，所以这里就是NULL
最终走到了这一步
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920154648609.png" />
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210920154648609.png" />
#### RegistryDirectory
@@ -1097,7 +1097,7 @@ consumer://192.168.0.100/org.apache.dubbo.demo.DemoService?application=dubbo-dem
到此，路由链构造完毕。
<img src="https://upyunimg.imlql.cn/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210919190129223.png"/>
<img src="https://npm.elemecdn.com/youthlql@1.0.4/rpc/dubbo/v1/06_di_liu_jie/image-20210919190129223.png"/>

2
docs/dubbo-sourcecode-v1/07.Dubbo源码系列V1-Dubbo第七节-服务调用源码解析.md
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@@ -8,7 +8,7 @@ categories:
- Dubbo源码系列v1
keywords: Dubbo，rpc
description: 服务调用源码解析
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/dubbo.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
abbrlink: 84653c9d
date: 2021-11-09 14:11:58
---