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Posted to notifications@dubbo.apache.org by "rrfeng (GitHub)" <gi...@apache.org> on 2018/12/05 10:34:16 UTC

[GitHub] [incubator-dubbo-ops] rrfeng opened issue #198: multi registry support

Any idea?

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] kezhenxu94 commented on issue #198: multi registry support

Posted by "kezhenxu94 (GitHub)" <gi...@apache.org>.
> 目前的想法是：
> 
> * 支持在`application.properties`或者配置中心配置多个注册中心的地址
> * 服务查询的页面，合并多个注册中心的查询结果，并且标明来源
> * 服务详情的页面，合并多个注册中心的服务提供者，并且标明提供者来源
> * 服务治理，在Dubbo2.6的兼容逻辑中，写多个注册中心

@nzomkxia 多注册中心使用场景如 @rrfeng 所说, 一般用于区分环境, 如果按照你的说法, 就是把不同环境的各个服务混合展示到一起了, 实际应用中应该不会想要这样操作吧(增大误操作的概率)?
所以是否可以提供一个全局的切换环境的操作(例如在语言切换按钮附近添加一个环境切换按钮, 可以选择配置的多个注册中心中的某一个)? 不知道这样是否满足需求 @rrfeng 

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] rrfeng commented on issue #198: multi registry support

Posted by "rrfeng (GitHub)" <gi...@apache.org>.
@kezhenxu94  整体切换的方式更符合直觉一些。

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] kezhenxu94 commented on issue #198: multi registry support

Posted by "kezhenxu94 (GitHub)" <gi...@apache.org>.
> 目前的想法是：
> 
> * 支持在`application.properties`或者配置中心配置多个注册中心的地址
> * 服务查询的页面，合并多个注册中心的查询结果，并且标明来源
> * 服务详情的页面，合并多个注册中心的服务提供者，并且标明提供者来源
> * 服务治理，在Dubbo2.6的兼容逻辑中，写多个注册中心

@nzomkxia 多注册中心使用场景如 @rrfeng 所说, 一般用于区分环境, 如果按照你的说法, 就是把不同环境的各个服务混合展示到一起了, 实际应用中应该不会想要这样操作吧(增大误操作的概率)?
所以是否可以提供一个全局的切换环境的操作(例如在语言切换按钮附近添加一个环境切换按钮, 可以选择配置的多个注册中心中的某一个)? 不知道这样是否达到需求 @rrfeng 

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] rrfeng commented on issue #198: multi registry support

Posted by "rrfeng (GitHub)" <gi...@apache.org>.
@chickenlj 
我们在多环境（online/staging/dev）多集群（cn/us/eu）等都是通过不同注册中心（zookeeper）来实现的，这样我们必须在每个注册中心部署一个对应的 dubbo-admin 来分别管理。
于是很自然的希望一个管理平台可以直接管理多个注册中心。

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] nzomkxia commented on issue #198: multi registry support

Posted by "nzomkxia (GitHub)" <gi...@apache.org>.
@rrfeng @kezhenxu94
* 整体切换的方式，适用于两个环境不通的时候，比如线上和线下，现在ops的api里面，预留了一个环境的字段，可以用来区分 ，这个属于多环境 
* 这个issue里面，多注册中心指的是从多个registry center拿到服务，然后展示到一起，当然展示的时候可以通过标识来区分环境  
* 只有注册中心需要多个，配置和元数据都不需要，保持和Dubbo核心的行为一致
* 多个环境的问题再另外考虑

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] nzomkxia commented on issue #198: multi registry support

Posted by "nzomkxia (GitHub)" <gi...@apache.org>.
目前的想法是：
* 支持在`application.properties`或者配置中心配置多个注册中心的地址
* 服务查询的页面，合并多个注册中心的查询结果，并且标明来源
* 服务详情的页面，合并多个注册中心的服务提供者，并且标明提供者来源
* 服务治理，在Dubbo2.6的兼容逻辑中，写多个注册中心

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] chickenlj commented on issue #198: multi registry support

Posted by "chickenlj (GitHub)" <gi...@apache.org>.
请问你关于多注册中心的使用场景是？

What's your scenario for the requirement of multi registries? Could you please describe in more details, so the Dubbo team can better meet your requirement.

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] nzomkxia commented on issue #198: multi registry support

Posted by "nzomkxia (GitHub)" <gi...@apache.org>.
谢谢，这个特性我们后续会做支持

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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[GitHub] [incubator-dubbo-ops] rrfeng commented on issue #198: multi registry support

Posted by "rrfeng (GitHub)" <gi...@apache.org>.
@nzomkxia 
像 @kezhenxu94 说的整体切换的方式更符合直觉一些。开发也相对简单。

[ Full content available at: https://github.com/apache/incubator-dubbo-ops/issues/198 ]
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