Technical exchange QQ group [JAVA, C++, Python, .NET, BigData, AI]: 170933152
Note that here, pipeline is a pipeline, which is mainly used to process event business
The channel is mainly used to read data and write data.
This ByteBuf, this may have higher performance.
This is Netty, not NIO, and Netty is a performance improvement of NIO.
Then how to send the received data back to the client after the data processed by the server here?