干翻 nio ,王炸 io_uring 来了 ,史上最详细说明及最全图解!!

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大趋势:全链路异步化,性能提升10倍+ 随着业务的发展,微服务应用的流量越来越大,使用到的资源也越来越多。 在微服务架构下,大量的应用都是 SpringCloud 分布式架构,这种架构总体上是 全链路同步模式 。 全链路同步模式 不仅造成了资源的极大浪费,并且在流量发生激增波动的时候,受制于系统资源而无法快速的扩容。 全球后疫情时代,降本增效是大背景。如何降本增效?一条好的路径: 全链路同步模式  ,升级为  全链路异步模式 。 全链路异步模式 改造 具体的内容,请参考尼恩的深度文章: 全链路异步,让你的 SpringCloud 性能优化10倍+ 先回顾一下全链路同步模式架构图 全链路同步模式  ,如何升级为  全链路异步模式 , 就是一个一个 环节的异步化。 40岁老架构师尼恩,持续深化自己的3高架构知识宇宙,当然首先要去完成一次牛逼的 全链路异步模式 微服务实操,下面是尼恩的实操过程、效果、压测数据(性能足足提升10倍多)。 全链路异步模式 改造 具体的内容,请参考尼恩的深度文章: 全链路异步,让你的 SpringCloud 性能优化10倍+ 并且,上面的文章,作为尼恩 全链路异步的架构知识,收录在《 尼恩Java面试宝典 》V52版的架构专题中 注:本文以 PDF 持续更新,最新尼恩 架构笔记、面试题 的PDF文件,请从这里获取: 语雀 或者 码云 全链路异步化的最终目标 全链路异步化的最终目标,如下图所示: 应用层:编程模型的异步化 框架层:IO线程的异步化 OS层:IO模型的异步化 一:应用层:编程模型的异步化 这个请大家去看 尼恩的 《 响应式 圣经 PDF 》电子书 随着 云原生时代的到来, 底层的 组件编程 越来越 响应式、流化, 从命令式 编程转换到 响应式 编程,在非常多的场景 ,是大势所趋。 而响应式编程, 学习曲线很大, 大家需要多看,多实操。 二:框架层:IO线程的异步化 这个大家 都选择 具有异步 回调功能的 异步线程模型,如 Reactor 线程模型 这个是面试的绝对重点 IO的王者组件,Netty框架,整体就是一个 Reactor 线程模型 实现 也是非常核心的知识,这里不做展开,请大家去看尼恩的畅销书《Java 高并发核心编程卷 1 加强版》。 三:OS层:IO模型的异步化 目前的一个最大难题,...

[Honeygain Online Money Making] The simplest online money making project, you can make money by hanging up, and you can earn $2 − $5 every day!

preface

After the outbreak of the epidemic, prices have gradually increased, inflationary pressure has gradually increased, but income has not increased. Apart from the daily cost of eating, drinking, sleeping, and sleeping, there is almost no money left. Housing loans, car loans, milk powder money, etc. are all untouchable expenses. What should we do? Where is the way out? Undoubtedly, the most direct way to change the status quo is to increase additional income. We need to find a way to earn money without spending too much time and energy, The hang up software is undoubtedly the best choice. As long as you have a mobile phone or a computer, you can automatically make money by opening the hang up software, which is very suitable for beginners to get started online. For example, the hang up software introduced today: honeygain.


introduce

Honeygain is an Internet data company in the United States. The formal platform guarantees 100% authenticity, and the revenue is directly withdrawn to PayPal account, which supports almost all countries and regions.


Honeygain is called Honeybee in Chinese. It uses idle bandwidth and traffic to make money. In today's world, electronic devices are frequently used, such as using devices to brush messages, movies, shopping, etc. The more messages received by mobile phones, the more data the Honeybee software receives. On the contrary, when the devices are not used, the less information the software receives, the less data the bees collect. The more frequently the devices are used, the more honey they can earn, The more honey, the more income.


At present, Bee supports computers or mobile phones. Computers include Windows, MacOS and Linux. Mobile phones only support Android and IOS, which is very comprehensive.



1. Registration

Enter the official website, click the "claim $5 Now" button, sign upi to register an account, and submit the registration information to the email for verification before logging in.



2. Download software

After successful login, click "Download" and Download the client to start hanging up. Currently, Windows, Android, macOS, Linux, IOS and other systems are supported. Note that Linux is a docker mode.



3. Start making money

After the software is installed, the login software starts to hang up. After the login, there is no window. There is only an icon on the task bar at the lower right corner, which is very inconspicuous. You can view some basic information by right clicking. In addition to hanging up to make money, there are random rewards for logging in every day, which mainly depends on luck.


In addition, the software supports multiple devices to hang up online, but only one device can hang up from one IP address, so you can use mobile phones, computers, 4G networks, etc.






4. Data viewing

After successful login, click the "Overview" dashboard table to display the current honey collection situation and the withdrawal percentage. Withdrawal can be made when the amount reaches $20.



5. Withdrawal of balance

After successful login, if the withdrawal threshold of $20 is reached, you can apply for payout. You will be asked to fill in the withdrawal information as required. Generally, payal is selected for withdrawal. Note that before withdrawal, a separate tipalti account will be registered for withdrawal. Follow the email prompts to complete the withdrawal. After applying for withdrawal, wait patiently for a few days. Generally, within a week, payment will be made to paypal, After withdrawal, you can also view the historical withdrawal in the withdrawal record.




Summary

If there are not many devices, the accumulated traffic is really poor, and it will take a long time to reach the minimum threshold. But in a different mindset, the money is earned without spending time anyway, and it is the income generated from the reuse of idle resources. Don't waste it. Take the passive income of bees as a small interest in life, and don't be too persistent about traffic. When the target is reached one day, it may bring a surprise. In addition, Invite a friend to hang up, and you will get 10% of the reward for hanging up, and your friend's income will not be affected at all.


link

Registration link on Honeygain official website: click to Register



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