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commit d81d28ee25f7c51c4b6f598f72878c5a498fa550 Author: DeanLee <[email protected]> AuthorDate: Mon Aug 27 11:22:37 2018 +0800 update java-chassis-reference/en_US/general-development/visit-sc.md --- .../en_US/general-development/visit-sc.md | 23 ++++++++++------------ 1 file changed, 10 insertions(+), 13 deletions(-) diff --git a/java-chassis-reference/en_US/general-development/visit-sc.md b/java-chassis-reference/en_US/general-development/visit-sc.md old mode 100644 new mode 100755 index 5c9265a..bc4d5a0 --- a/java-chassis-reference/en_US/general-development/visit-sc.md +++ b/java-chassis-reference/en_US/general-development/visit-sc.md @@ -1,22 +1,19 @@ -## 概念阐述 +## Concept Description -系统通过服务中心实现服务之间的发现。服务启动过程中，会向服务中心进行注册。在调用其他服务的时候，会从服务中心查询其他服务的实例信息，比如访问地址、使用的协议以及其他参数。服务中心支持使用PULL和PUSH两种模式通知实例变化。 +The system realizes the discovery between services through the service center. During the service startup process, the service center is registered. When calling other services, the service center will query the instance information of other services, such as the access address, the protocol used, and other parameters. The service center supports the use of PULL and PUSH modes to notify instance changes. -## 配置说明 +## Configuration instructions -### 表1-1访问配置中心常用的配置项 +### Table 1-1 Accessing Common Configuration Items in the Configuration Center -| 配置项 | 参考/默认值 | 取值范围 | 是否必选 | 含义 | 注意 | +| Configuration Item | Reference / Default | Value Range | Required | Meaning | | :--- | :--- | :--- | :--- | :--- | :--- | -| servicecomb.service.registry.address | http://127.0.0.1:30100 | | 是 | 服务中心的地址信息，可以配置多个，用逗号分隔。 | | -| servicecomb.service.registry.instance.watch | true | | 否 | 是否采用PUSH模式监听实例变化。为false的时候表示使用PULL模式。 | | -| servicecomb.service.registry.autodiscovery | false | | 否 | 是否自动发现服务中心的地址。当需要配置部分地址，其他地址由配置的服务中心实例发现的时候，开启这个配置。 | | -| servicecomb.service.registry.instance.healthCheck.interval | 30 | | 否 | 心跳间隔。 | | -| servicecomb.service.registry.instance.healthCheck.times | 3 | | 否 | 允许的心跳失败次数。interval \* times决定了实例被自动注销的时间。如果服务中心等待这么长的时间没有收取到心跳，会注销实例。 | | - - - +| servicecomb.service.registry.address | http://127.0.0.1:30100 | | Yes | Service center address information, you can configure multiple, separated by commas. | | +| servicecomb.service.registry.instance. Watch | true | | No | Whether to monitor instance changes in PUSH mode. When it is false, it means using PULL mode. | | +| servicecomb.service.registry. Autodiscovery | false | | No | Whether to automatically discover the address of the service center. This configuration is enabled when a partial address needs to be configured, and other addresses are discovered by the configured service center instance. | | +| servicecomb.service.registry.instance.healthCheck.interval | 30 | | No | Heartbeat interval. | | +| servicecomb.service.registry.instance.healthCheck.times | 3 | | No | Number of allowed heartbeat failures. Interval \* times determines when the instance is automatically logged out. If the service center waits for such a long time and does not receive a heartbeat, the instance will be logged off. | |
