<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have searched the <a href="https://github.com/apache/dubbo/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have checked the <a href="https://github.com/apache/dubbo/blob/master/FAQ.md">FAQ</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h3 dir="auto">Environment</h3>
<ul dir="auto">
<li>Dubbo version: 2.7.8-SNAPSHOT</li>
<li>Operating System version: MacOS</li>
<li>Java version: oraclejdk1.8</li>
</ul>
<h3 dir="auto">Steps to reproduce this issue</h3>
<ol dir="auto">
<li>xxx</li>
<li>xxx</li>
<li>xxx</li>
</ol>
<p dir="auto">Pls. provide [GitHub address] to reproduce this issue.</p>
<h3 dir="auto">Expected Result</h3>
<p dir="auto">What do you expected from the above steps？</p>
<h3 dir="auto">Actual Result</h3>
<p dir="auto">What actually happens?</p>
<p dir="auto">If there is an exception, please attach the exception trace:</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="Just put your stack trace here!"><pre class="notranslate"><code class="notranslate">Just put your stack trace here!
</code></pre></div>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/16585330/84270350-20462e80-ab5d-11ea-99ca-8dbb68b55e3c.png"><img src="https://user-images.githubusercontent.com/16585330/84270350-20462e80-ab5d-11ea-99ca-8dbb68b55e3c.png" alt="image" style="max-width: 100%;"></a></p>
<p dir="auto">I will submit a pr.</p>
<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox"> I have searched the <a href="https://github.com/apache/dubbo/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox"> I have checked the <a href="https://github.com/apache/dubbo/blob/master/FAQ.md">FAQ</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h3 dir="auto">Environment</h3>
<ul dir="auto">
<li>Dubbo version: 2.6.9</li>
<li>Operating System version: centos 6.4</li>
<li>Java version: 1.8</li>
</ul>
<h3 dir="auto">Steps to reproduce this issue</h3>
<ol dir="auto">
<li>dubbo服务端口20880，服务启动成功。</li>
<li>执行如下命令：<br>
[root@serv87 ~]# telnet 192.168.128.187 20880<br>
Trying 192.168.128.187...<br>
Connected to 192.168.128.187.<br>
Escape character is '^]'.<br>
status -l<br>
+------------+--------+--------------------------------------------------------+<br>
| resource   | status | message                                                |<br>
+------------+--------+--------------------------------------------------------+<br>
| threadpool | OK     | Pool status:OK, max:200, core:200, largest:19, active:1, task:19, service port: 20880 |<br>
| load       | OK     | load:0.51,cpu:8                                        |<br>
| memory     | OK     | max:1969M,total:1969M,used:289M,free:1680M             |<br>
| registry   | OK     | 192.168.128.187:2880(connected)                        |<br>
| server     | OK     | /192.168.128.187:20880(clients:13)                     |<br>
| spring     | OK     | classpath*:spring-config/*.xml                         |<br>
| summary    | OK     |                                                        |<br>
+------------+--------+--------------------------------------------------------+</li>
</ol>
<p dir="auto">显示dubbo服务信息，客户安全扫描认为不安全<br>
请问，如何解决这个问题？</p>