知乎的导入功能还不太完善,可能有些格式比较奇怪,建议到我的博客阅读:论文笔记:[FTNDB'07] Architecture of a Database System 这篇论文内容比较多,暂时先不怎么引入自己的想法,只是摘录一些重点内容,以免以后彻底遗忘论文内容。 整体结构 数据库系统的整体结构如Figure 1所示。 Figure 1. 数据库主要组件 以一次对...
PANDA currently supports whole-system record/replay execution, as well as time-travel debugging, of x86, x86_64, and ARM guests. Other architectures (mips, mipsel, ppc) may be run under PANDA without record/replay support. Details about the implementation and use of PANDA can be found in th...
与微内核相对应的一个概念是宏内核,宏内核是包含很多功能的底层程序,干的事情很多,且不可插拔;一点微小的修改都可能会影响到整个内核,典型的”牵一发而动全身“。Linux就是宏内核,也因此被称为monolithic OS。 微内核只负责最核心的功能,其他功能都是通过用户态独立进程以插件方式加入进来的,微内核负责进程的管理...
When building a multi-architecture Docker image of Superset (v2.1.0) for architectureslinux/amd64andlinux/arm64, the latter fails. How to reproduce the bug Build a multi-architecture version of Superset: docker buildx build \ --platform linux/amd64,linux/arm64 \ --tag apache/superset:2.1....
sudo systemctl restart postgresql-15.service Step 2: Deploy the PostgreSQL secondary node In this topic, PostgreSQL 15 is used. You can install an appropriate PostgreSQL version based on your business requirements. Alibaba Cloud Linux 3 or CentOS 8 Alibaba Cloud Linux 2 or CentOS 7 Ubuntu or...
System模式:使用与User模式相同的寄存器,但可完全读写CPSR ( Current Program StatusRegister,当前程序状态寄存器)的特殊模式。 FIQ(Fast Interrupt Request,快速中断请求)模式:为处理快速中断而执行的处理器运行模式。 IRQ (Interrupt Request,中断请求)模式:为处理通用中...
Software architecture diagram tools empower developers and the IT architect’s teams to create clear, detailed visual representations of software systems. Software architecture diagram tools play a crucial role in clarifying system structure, streamlining the planning process, and facilitating informed ...
Compared to our official installation methods, some of the notable differences are: Official Linux packages can access files on the same file system with different services. Shared files are not an option for the application running on the Kubernetes platform. Official Linux packages by default have...
of using extra.udebpackages to build up its capabilities at run-time, like a miniature Linux distribution. It then builds a functional base system on the target system from individual.debpackages usingdebootstrap, and goes on from there to install extra packages appropriate for the installation ...
Windows vs Linux Loader ArchitectureThis repo was released in conjunction with an article on "What is Loader Lock?".The loader is a vital part of any operating system. It's responsible for loading programs and libraries into a process' address space and is the first component to run code wh...