Shulou(Shulou.com)06/03 Report--

The main sharing, in the run netty source code comes with the example, encountered problems:

The main steps are as follows:

1. Download the netty source code from git [netty-netty-4.1.6.Final]

2. Import directly into Intellij idea

3. Run echo example under example module

The following errors are reported:

Obviously, dependency packages were missing, and I wondered why netty was missing dependency packages when it was such a good framework.

Solutions:

Add dependencies to pom file of handler module

org.apache.tomcat tomcat-jni 8.5.20 org.eclipse.jetty.alpn alpn-api 1.1.3.v20160715 provided

Run again,

EchoServer

It can be compiled and run normally, as shown in the following figure:

In summary:

There should also be skepticism about good frameworks.

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