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mirror of https://gitee.com/mirrors/Spring-Cloud-Alibaba.git synced 2021-06-26 13:25:11 +08:00

update example readme nacos port to 8848

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flystar32 2018-09-20 11:42:55 +08:00
parent 16d2c1b903
commit 21dfd637b3
4 changed files with 10 additions and 10 deletions

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@ -21,7 +21,7 @@
2. 在应用的 /src/main/resources/bootstrap.properties 配置文件中配置 Nacos Config 地址 2. 在应用的 /src/main/resources/bootstrap.properties 配置文件中配置 Nacos Config 地址
spring.cloud.nacos.config.server-addr=127.0.0.1:8080 spring.cloud.nacos.config.server-addr=127.0.0.1:8848
3. 完成上述两步后,应用会从 Nacos Config 中获取相应的配置,并添加在 Spring Environment 的 PropertySources 中。这里我们使用 @Value 注解来将对应的配置注入到 SampleController 的 userName 和 age 字段,并添加 @RefreshScope 打开动态刷新功能 3. 完成上述两步后,应用会从 Nacos Config 中获取相应的配置,并添加在 Spring Environment 的 PropertySources 中。这里我们使用 @Value 注解来将对应的配置注入到 SampleController 的 userName 和 age 字段,并添加 @RefreshScope 打开动态刷新功能
@ -51,7 +51,7 @@
3. 在命令行执行如下命令,向 Nacos Server 中添加一条配置。 3. 在命令行执行如下命令,向 Nacos Server 中添加一条配置。
curl -X POST "http://127.0.0.1:8080/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=17" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=17"
**注:你也可以使用其他方式添加,遵循 HTTP API 规范即可,若您使用的 Nacos 版本自带控制台,建议直接使用控制台进行配置** **注:你也可以使用其他方式添加,遵循 HTTP API 规范即可,若您使用的 Nacos 版本自带控制台,建议直接使用控制台进行配置**
@ -89,7 +89,7 @@
#### 验证动态刷新 #### 验证动态刷新
1. 执行如下命令,修改 Nacos Server 端的配置数据 1. 执行如下命令,修改 Nacos Server 端的配置数据
curl -X POST "http://127.0.0.1:8080/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=18" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=18"
2. 在浏览器地址栏输入 `http://127.0.0.1:18084/user`,并点击调转,可以看到应用从 Nacos Server 中获取了最新的数据age 变成了 18。 2. 在浏览器地址栏输入 `http://127.0.0.1:18084/user`,并点击调转,可以看到应用从 Nacos Server 中获取了最新的数据age 变成了 18。

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@ -21,7 +21,7 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
2. Add Nacos server address configurations to file /src/main/resources/bootstrap.properties 2. Add Nacos server address configurations to file /src/main/resources/bootstrap.properties
spring.cloud.nacos.config.server-addr=127.0.0.1:8080 spring.cloud.nacos.config.server-addr=127.0.0.1:8848
3. After completing the above two steps, the application will get the externalized configuration from Nacos Server and put it in the Spring Environment's PropertySources.We use the @Value annotation to inject the corresponding configuration into the userName and age fields of the SampleController, and add @RefreshScope to turn on dynamic refresh . 3. After completing the above two steps, the application will get the externalized configuration from Nacos Server and put it in the Spring Environment's PropertySources.We use the @Value annotation to inject the corresponding configuration into the userName and age fields of the SampleController, and add @RefreshScope to turn on dynamic refresh .
@RefreshScope @RefreshScope
@ -50,7 +50,7 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
3. Execute the following command to add a configuration to Nacos Server. 3. Execute the following command to add a configuration to Nacos Server.
curl -X POST "http://127.0.0.1:8080/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=17" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=17"
**Note: You can also add it in other ways. If you are using the Nacos version with its own console, it is recommended to configure it directly using the console.** **Note: You can also add it in other ways. If you are using the Nacos version with its own console, it is recommended to configure it directly using the console.**
@ -89,7 +89,7 @@ Enter `http://127.0.0.1:18084/user` in the browser address bar and click Go to,
#### Dynamic Refresh #### Dynamic Refresh
1. Run the following command to modify the configuration data on the Nacos Server side. 1. Run the following command to modify the configuration data on the Nacos Server side.
curl -X POST "http://127.0.0.1:8080/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=18" curl -X POST "http://127.0.0.1:8848/nacos/v1/cs/configs?dataId=nacos-config-example.properties&group=DEFAULT_GROUP&content=user.id=1%0Auser.name=james%0Auser.age=18"
2. Enter `http://127.0.0.1:18084/user` in the browser address bar and click Go to, 2. Enter `http://127.0.0.1:18084/user` in the browser address bar and click Go to,
We can see that the app got the latest data from Nacos Server and the age becomes 18. We can see that the app got the latest data from Nacos Server and the age becomes 18.

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@ -21,7 +21,7 @@
2. 在应用的 /src/main/resources/application.properties 配置文件中配置 Nacos Server 地址 2. 在应用的 /src/main/resources/application.properties 配置文件中配置 Nacos Server 地址
spring.cloud.nacos.discovery.server-addr=127.0.0.1:8080 spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
3. 使用 @EnableDiscoveryClient 注解开启服务注册与发现功能 3. 使用 @EnableDiscoveryClient 注解开启服务注册与发现功能
@ -70,7 +70,7 @@
### 验证 ### 验证
#### 查询服务 #### 查询服务
在浏览器输入此地址 `http://127.0.0.1:8080/nacos/v1/ns/instances?serviceName=service-provider`,并点击跳转,可以看到服务节点已经成功注册到 Nacos Server。 在浏览器输入此地址 `http://127.0.0.1:8848/nacos/v1/ns/instances?serviceName=service-provider`,并点击跳转,可以看到服务节点已经成功注册到 Nacos Server。
![查询服务](https://cdn.nlark.com/lark/0/2018/png/54319/1536986288092-5cf96af9-9a26-466b-85f6-39ad1d92dfdc.png) ![查询服务](https://cdn.nlark.com/lark/0/2018/png/54319/1536986288092-5cf96af9-9a26-466b-85f6-39ad1d92dfdc.png)

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@ -20,7 +20,7 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
2. Add Nacos server address configurations to file /src/main/resources/application.properties. 2. Add Nacos server address configurations to file /src/main/resources/application.properties.
spring.cloud.nacos.discovery.server-addr=127.0.0.1:8080 spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
3. Use the @EnableDiscoveryClient annotation to turn on service registration and discovery. 3. Use the @EnableDiscoveryClient annotation to turn on service registration and discovery.
@ -72,7 +72,7 @@ Before we start the demo, let's learn how to connect Nacos Config to a Spring Cl
#### Query Service #### Query Service
Enter `http://127.0.0.1:8080/nacos/v1/ns/instances?serviceName=service-provider` in the browser address bar and click Go to, we can see that the service node has been successfully registered to Nacos Server. Enter `http://127.0.0.1:8848/nacos/v1/ns/instances?serviceName=service-provider` in the browser address bar and click Go to, we can see that the service node has been successfully registered to Nacos Server.
![查询服务](https://cdn.nlark.com/lark/0/2018/png/54319/1536986288092-5cf96af9-9a26-466b-85f6-39ad1d92dfdc.png) ![查询服务](https://cdn.nlark.com/lark/0/2018/png/54319/1536986288092-5cf96af9-9a26-466b-85f6-39ad1d92dfdc.png)