修改pom

insert-app/pom.xml

@@ -57,10 +57,6 @@
             <version>0.0.1-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
-        <dependency>
-            <groupId>io.netty</groupId>
-            <artifactId>netty-transport-native-epoll</artifactId>
-        </dependency>
 
     </dependencies>
 

pom.xml

@@ -55,6 +55,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-all</artifactId>
+            <version>4.1.86.Final</version>
         </dependency>
     </dependencies>