make nacos-client sdk remove prometheus dependency and metrics with other way.

[xuminwlt]

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提一个实际应用中碰到的一个小问题，nacos-client依赖了一个较低的prometheus版本，而且非可选，作为核心客户端sdk做到尽可能轻量级的依赖，或者一个Default实现，JMX等，如果需要prometheus，则由adapter或者另一个依赖完成，对sdk的依赖规范来讲，要多一次依赖去除和更新版本的引入，无法精简，期待一个精简的nacos-SDK。

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[CherishCai]

很久前同样遇到，0.5.0 实在太低了，也只能自己指定了更高的版本覆盖它。

[stone-98]

@KomachiSion Can I take a stab at solving the problem?

[stone-98]

我了解了相关功能，引入prometheus的目的是为了给用户提供扩展的能力，但是如果用户不使用这个能力，我觉得引入prometheus的依赖是多余的，我们可以基于nacos插件的机制，默认对这些监控指标不进行处理，当用户引入相应的插件之后，基于插件的机制再对这些指标进行相应的处理。我现在可以对它进行实现吗？或者说需要一个更详细的设计文档呢？

[Lucius7boy]

i want to learn what should i do

[NooBMaster1412]

I want to learn from all of you bro,

[Lucius7boy]

Oh me too I want to learn

On Fri, Aug 5, 2022, 10:04 Nano @.***> wrote:

I want to learn from all of you bro,

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[Tafalkamis]

I need to recover my Microsoft account and this is the email associated with it

[Tafalkamis]

I can't access my account because of this Microsoft Authenticator app

[KomachiSion]

我了解了相关功能，引入prometheus的目的是为了给用户提供扩展的能力，但是如果用户不使用这个能力，我觉得引入prometheus的依赖是多余的，我们可以基于nacos插件的机制，默认对这些监控指标不进行处理，当用户引入相应的插件之后，基于插件的机制再对这些指标进行相应的处理。我现在可以对它进行实现吗？或者说需要一个更详细的设计文档呢？

可以先出一个设计文档，如果设计的方案没有太大问题，就可以动手了。