<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: 2.7.6</li>
<li>Operating System version: macos 10.15.13</li>
<li>Java version: xxx</li>
</ul>
<h3 dir="auto">Steps to reproduce this issue</h3>
<ol dir="auto">
<li>Spring boot 1.5.2 ,when update dubbo 2.5.3 to 2.7.6 ，I have some problems</li>
<li>my config is  &lt;dubbo:application name="indicatiors" owner="xxx"/&gt;</li>
<li>No application config found or it's not a valid config! Please add &lt;dubbo:application name="..." /&gt;</li>
</ol>
<p dir="auto">只在特定的项目里面发生这个问题，但是整体的环境都是一样的</p>
<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">run error</p>
<p dir="auto">the exception trace:</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="Caused by: java.lang.IllegalStateException: No application config found or it's not a valid config! Please add &lt;dubbo:application name=&quot;...&quot; /&gt; to your spring config.
	at org.apache.dubbo.config.utils.ConfigValidationUtils.validateApplicationConfig(ConfigValidationUtils.java:371)
	at org.apache.dubbo.config.bootstrap.DubboBootstrap.checkGlobalConfigs(DubboBootstrap.java:526)
	at org.apache.dubbo.config.bootstrap.DubboBootstrap.initialize(DubboBootstrap.java:513)
	at org.apache.dubbo.config.bootstrap.DubboBootstrap.init(DubboBootstrap.java:494)
	at org.apache.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:190)
	at org.apache.dubbo.config.ReferenceConfig.get(ReferenceConfig.java:158)
	at org.apache.dubbo.config.spring.ReferenceBean.getObject(ReferenceBean.java:68)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
	... 64 common frames omitted"><pre class="notranslate"><code class="notranslate">Caused by: java.lang.IllegalStateException: No application config found or it's not a valid config! Please add &lt;dubbo:application name="..." /&gt; to your spring config.
	at org.apache.dubbo.config.utils.ConfigValidationUtils.validateApplicationConfig(ConfigValidationUtils.java:371)
	at org.apache.dubbo.config.bootstrap.DubboBootstrap.checkGlobalConfigs(DubboBootstrap.java:526)
	at org.apache.dubbo.config.bootstrap.DubboBootstrap.initialize(DubboBootstrap.java:513)
	at org.apache.dubbo.config.bootstrap.DubboBootstrap.init(DubboBootstrap.java:494)
	at org.apache.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:190)
	at org.apache.dubbo.config.ReferenceConfig.get(ReferenceConfig.java:158)
	at org.apache.dubbo.config.spring.ReferenceBean.getObject(ReferenceBean.java:68)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
	... 64 common frames omitted
</code></pre></div>
<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: 2.7.3</li>
<li>Operating System version: Centos7</li>
<li>Java version: openjdk1.8+</li>
</ul>
<h3 dir="auto">Steps to reproduce this issue</h3>
<p dir="auto">看了以前18年的提及的issue，但是没看到很好的解决方法，官网提供的解决方案是通过telnet参数限制命令数量，但是还是希望能够做到直接关闭telnet功能，不知道还有什么方式能够做到</p>
<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>