[issue #10148]Replace sync forward request with async request

[yuyijq]

For fix issue #10148.
Use async request in DistroFilter other than sync request.

[CLAassistant]

All committers have signed the CLA.

[yuyijq]

@KomachiSion 请问为啥wontfix呢？
你就说说这个问题是不是真实存在的吧？

[xuechaos]

@yuyijq 感谢贡献哈，这个点我们在issues里边再讨论一下，需要再考虑一下边界场景。

[yuyijq]

@KomachiSion 能再看看吗

[KomachiSion]

改动点应该只剩上面那个地方了。

完了麻烦加一下UT

[yuyijq]

我看现在的UT可以覆盖这个改动把，我其实没有改变具体的行为

[codecov-commenter]

Codecov Report

Merging #10158 (050338f) into develop (953fa9e) will increase coverage by 1.97%.
The diff coverage is 63.49%.

Additional details and impacted files

@@              Coverage Diff              @@
##             develop   #10158      +/-   ##
=============================================
+ Coverage      51.86%   53.84%   +1.97%     
- Complexity      5098     5357     +259     
=============================================
  Files            875      879       +4     
  Lines          27791    27877      +86     
  Branches        3077     3086       +9     
=============================================
+ Hits           14414    15010     +596     
+ Misses         12043    11530     -513     
- Partials        1334     1337       +3     

Impacted Files	Coverage Δ
...cos/common/http/client/NacosAsyncRestTemplate.java	0.00% <0.00%> (ø)
...nacos/core/distributed/distro/DistroConstants.java	0.00% <ø> (ø)
.../com/alibaba/nacos/naming/constants/Constants.java	50.00% <ø> (ø)
...ava/com/alibaba/nacos/naming/web/NamingConfig.java	0.00% <0.00%> (ø)
...c/main/java/com/alibaba/nacos/sys/env/EnvUtil.java	23.37% <0.00%> (+4.42%)	⬆️
...ba/nacos/core/distributed/distro/DistroConfig.java	81.81% <50.00%> (-3.90%)	⬇️
...ava/com/alibaba/nacos/naming/web/DistroFilter.java	45.56% <64.70%> (+45.56%)	⬆️
...java/com/alibaba/nacos/naming/misc/HttpClient.java	23.72% <88.23%> (+23.72%)	⬆️

... and 91 files with indirect coverage changes

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[KomachiSion]

以前只有同步的方式，现在有加入了异步方式， 如果以前有测试，只是测试了同步的， 你需要加一定的UT来测试异步模式。

[KomachiSion]

@yuyijq 麻烦加一下异步相关代码的ut

[yuyijq]

@yuyijq 麻烦加一下异步相关代码的ut

@KomachiSion async 的ut加上了，这个DistroConfig的静态加载有点坑，搞了很久才发现是这个问题导致一直不走async forward，本地单跑一直没发现。
你再review一下吧，就是加了个测试和一个setter。

[yuyijq]

@KomachiSion 这个还有什么问题么？

[KomachiSion]

Sorry, I make a mistake, I found add new dependency

        <dependency>
            <groupId>org.mock-server</groupId>
            <artifactId>mockserver-netty</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mock-server</groupId>
            <artifactId>mockserver-client-java</artifactId>
        </dependency>

[KomachiSion]

Why add these new dependencies?