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In the previous section, we analyzed service exposure. In this section, we analyzed how Dubbo handles consumer requests. Let's review the com.alibaba.dubbo.remoting.transport.netty4.NettyServer#doOpen method protected void com.alibaba.dubbo.remoting. ...

netty establishes the corresponding channel in the process of service-side port binding and new connection establishment. Closely related to the channel's action is the concept of pipeline, which appears to be a pipeline in which raw materials (byte stream) enter, are processed, and finally output. pipeline initialization In the previous arti ...

Preface Review: Basic usage of Okhttp Okhttp3 Source Parsing (1)-OkHttpClient Analysis Okhttp3 Source Parsing (2)-Request Analysis Okhttp3 Source Parsing (3)-Call Analysis (Overall Process) Okhttp3 Source Parsing (4) - Interceptor and Design Mode The previous section talks about interceptors and design patterns, and today we talk about RetryAnd ...

Some time ago, I learned how Flutter interacts with native Android. It's an Android-based project and Flutter interacts as a Module. Today, I try to embed Native View in Flutter, and Android uses it. AndroidView iOS End Adoption UiKitView The side dish only learns the basic usage of Android View. Source code analysis const AndroidView({ Ke ...

title: Mina server-side client communicationdate: 2018-09-30 09:00:30tags: - [mina] - [tcp] categories: - [Programming] permalink: zxh [TOC] The first two chapters have introduced the theory completely. Today we use these theories to implement the c/s communication of tcp protocol.First, let's briefly review the previous introduction.In mina, o ...

This article has authorized the exclusive release of Wechat Public No. Jingdong Technology. Image Source Analysis of Flutter With the rapid development of the hardware level of mobile devices, users are increasingly demanding for the display of pi ...

What are sticking and unpacking?The TCP protocol is a byte stream protocol with no record boundary. When we receive a message, the packet that cannot be received artificially is an entire package message. When a client sends multiple message data to a server, the TCP protocol may combine multiple message data into a single packet for sending, w ...

1. Draw Path (Path path, Paint paint) Path has the following main methods: The method of directly describing a path can also be subdivided into two groups: adding subgraphics and drawing lines (straight lines or curves) addXXX() - Add subgraphics (since such method parameters are the same as the simple graphics described above, they will ...

ELK Construction Demand Background Business volume is huge and servers are more and more Need to centralize log management Why use ELK A complete centralized logging system needs to include the following points: 1. Collection - Ability to collect multiple types of logs 2. Transmission - ...

I. Articles Description Recently, I have been too busy to update my articles for a long time. I have received a lot of news from my friends to urge me to update them. I am really ashamed to update them when I am free today. The first article introduced Android mobile live broadcasting in general, and then two articles introduced video and audio ...