Skip to navigation Skip to content
Simon Technology Blog
  • Architecture
  • Cloud
  • Database
  • Develop
  • Hardware
  • Industry
  • Language
  • Mobile
  • Opensource
  • OS
  • Web
Main Navigation

Category: Architecture

Architectural design is the product of people’s subjective mapping of elements within a structure and the relationships between elements. Architecture design is a series of related abstract patterns used to guide the design of various aspects of large software systems. The architect’s job responsibility is to transform the customer’s needs into a standardized development plan and text during the development of a software project, and to formulate the overall structure of the project, and guide the entire development team to complete the plan. Architecture design is the early stage of the software design process, which connects the requirements analysis and the design process. The main task of an architect is not to write specific software programs, but to engage in higher-level development and architecture work. He must have a good understanding of development technology, and he needs to have good organizational and management skills.

HeartBeat V1 + LDIRECTORD implementation of LVS high availability

Introduction to High Availability Cluster

High availability cluster, ie High Availability Cluster, its main function is to realize the automation of server failure detection and resource swit

October 2, 2021By Simo Monitoring available, Based on, Heartbeat, high, Implementation, LDIRECTORD, LVS, V1 + LDIRECTORDLeave a Comment

MSBuild – How to retrieve @ (targetoutput) without performing construction

I am implementing an MSBuild framework to drive the construction and deployment of many projects organized as a hierarchical structure.

In order to implement the correct Clean/Clobber logic,

October 2, 2021By Simo Search Engines build, executed, How, in the case, Msbuild, retrieval, targetoutputsLeave a Comment

Performance test – instance explains VU, RPS, RT formula conversion

Overview I saw an article explaining VU, RPS, RT today, and there is a formula in the middle as shown below

Concurrent number = RPS * Response time

So I did several experiments locally

October 2, 2021By Simo Performance conversion, explanation, Formula, instance, performance, RPS, RT, test, VULeave a Comment

Performance test using the registrator

I am trying to use Protractor to get decent numbers from the terminal timing. I have tried using a protractor – but the time since then seems to really reflect the actual page load time. It says th

October 2, 2021By Simo Performance angleon, performance, test, useLeave a Comment

Performance Test – Vegeta Load Test: Different subjects of each post request in the attack

Is there a way to change the load test of the json body in the vegetable in the later request load test in the vegetable.

I want to send in the json body for each request A request with diffe

October 2, 2021By Simo Performance attack, Different, each, load, Main, Medium, performance, POST, Request, test, VegetaLeave a Comment

IBMMQ, using iSCSI, implements HA schemes through HeartBeat, and summarizes

一. Background

ibmmq is a traditional mq product, which is stable in operation and has its own advantages. However, in the area of ​​high availability (HA), the company needs to use high avail

October 2, 2021By Simo Monitoring SummaryLeave a Comment

Performance – Use Selenium UI test speed (using XVFB) on Jenkins on Firefox

I am using the Firefox driver to run Selenium UI tests on Jenkins, and their execution speed is very slow compared to local execution. Specifically, it is almost the time required for local executi

October 2, 2021By Simo Performance Firefox, Jenkins, performance, Selenium, speed, test, Too Slow, UI, Used, XVFBLeave a Comment

L8 HeartBeat V2 Constructing WordPress using CRM

One, elaborate The background of Linux HA Cluster;

HA Introduction

1. Definition of high-availability cluster
High-availability cluster, the original English is High Availability Clust

October 2, 2021By Simo Monitoring construction, CRM, Heartbeat, L8, Used, V2, WordPressLeave a Comment

Performance – The query is very slow when loading on PostgreSQL

We are using PostgreSQL version 9.4 database on Amazon EC2. All of our queries ran very slow on the first attempt, until after it was cached they were very fast, but it was not Mediation because it

October 2, 2021By Simo Performance First, loading, performance, PostgreSQL, query, running, speed, time, very slowLeave a Comment

Store two ancestors of the world and their descendants! ! !

1. The two ancestors of the storage world: RAM & ROM {Note: The level of performance is based on the premise of other specifications In the case of the same, comparatively speaking! }

RAM: Vo

October 2, 2021By Simo Performance ancestors, descendants, storage, they, two, worldLeave a Comment

Posts navigation

Page 1 … Page 18 Page 19 Page 20 … Page 78
Recent Posts
  • Sencha-Touch-2 – Sencha Touch 2, Nested XML Analysis NodeValue
  • Add a separation line and format XML content
  • Is there a norm of simplified XML subsets?
  • Look at it when you write React
  • ReactJS – Present React Redux React-Router App to add the server to the Firebase hosted by the Firebase
Categories
  • Android
  • Apache
  • Apache Kafka
  • Asp
  • Auto-Test
  • Automated Build
  • Aws
  • Bitcoin
  • Browser
  • C & C++
  • C#
  • Centos
  • Cgi
  • Character
  • Cloud Service
  • Cocos2dx
  • Cordova
  • CSS
  • Data Structure
  • Delphi
  • Design Pattern
  • Dojo
  • Dubbo
  • ELK
  • Flex
  • football
  • Game
  • Hadoop
  • Hibernate
  • HTML
  • Hybrid
  • Intel
  • IOS
  • Ipad
  • iPhone
  • Java
  • Javascript
  • Jetty
  • JQuery
  • Jsp
  • Linux
  • Load Balance
  • Lua
  • Macbook
  • Macos
  • Mathematics
  • Micro Services
  • Monitoring
  • Motherboard
  • Mysql
  • Network Hardware
  • Network Marketing
  • Nginx
  • NodeJs
  • Nosql
  • Oracle
  • Os Theory
  • Performance
  • PHP
  • Postgresql
  • Power Designer
  • React
  • Redis
  • Regexp
  • Rom
  • Rss
  • Ruby
  • Search Engines
  • Shell Script
  • Silicon Valley
  • Silverlight
  • Software Design
  • Spring
  • Sql
  • Sqlite
  • Sqlserver
  • Storage
  • Storm
  • Surface
  • SVN
  • Swift
  • System Architecture
  • Tablet
  • Uncategorized
  • Unix
  • Visual Basic
  • Visual Studio
  • Web Crawler
  • WebService
  • Windows
  • Wireless
  • XML
  • ZooKeeper
Archives
  • October 2021
  • September 2021
  • August 2021
  • May 2021
  • April 2021
  • September 2020
  • September 2019
  • August 2019
  • June 2019
  • May 2019
  • April 2019
  • March 2019
© Simon Technology Blog 2025 • ThemeCountry Powered by WordPress