minio high performance Kubernetes native object storage
minio high performance Kubernetes native object storage
minio high performance Kubernetes native
Object storage
characteristic
install
stand-alone
Distributed
Client mc installation and use
Optimization Practice of minio in K8S
MinIO is an object storage service based on Apache License v2.0 open source protocol. It is compatible with ...
Posted by Hotkey on Sun, 28 Nov 2021 14:31:33 -0800
Processing of a complex form in Vue (sub form nesting)
This demand is a complex data entry form (as shown in the figure below), which is divided into five steps. The sub forms of steps 1, 2, 4 and 5 are relatively simple input and selection. The most complex step is step 3: it is divided into six organization types. Each type can add (up to 10) and delete its organizations (companies), and each org ...
Posted by irish21 on Sun, 28 Nov 2021 14:26:46 -0800
go netpoll source code analysis
preface
Network has always been an old topic. When talking about network programming, it is always inseparable from the five models of network programming: blocking IO, non blocking IO, multiplexing IO, signal driven IO and asynchronous io. The construction of a high-performance network library is basically based on Multiplexing (epoll, kqueue) ...
Posted by Majes on Sun, 28 Nov 2021 14:22:23 -0800
Detailed explanation of kafka partition redistribution
When a node in the cluster suddenly goes down and goes offline, if the partitions on the node are single replica, these partitions will become unavailable, and the corresponding data will be lost before the node is restored; If the partition on a node is multi replica, the role of the leader replica on this node will be transferred to other fol ...
Posted by itguysam on Sun, 28 Nov 2021 14:20:29 -0800
[C/C + + backend development and learning] 19 Redis basic data structure and commands
About Redis
Redis (Remote Dictionary Service) is an in memory database, also known as KV database and data structure database.
Redis is often used as data cache to cache hot data and reduce the pressure on the database.
View the complete Redis command: Redis command center.
Key value basic data structure
Redis's external interface alw ...
Posted by rslnerd on Sun, 28 Nov 2021 14:17:54 -0800
HTML5 final assignment: dessert milk tea website design - dessert milk tea shop (page 19) HTML5 web design finished product_ Student DW static web design_ Web course design and web page making
HTML5 final assignment: dessert milk tea website design - dessert milk tea shop (page 19) HTML5 web design finished product_ Student DW static web design_ Web course design and web page making
Common web design topics include individuals, food, companies, schools, tourism, e-commerce, pets, electrical appliances, tea, home, hotels, dance, a ...
Posted by mikesch on Sun, 28 Nov 2021 13:41:17 -0800
[chip front end] Research on file parsing mode of Filelist -f/-F
preface
File directory used for test (list key files):
/home/xiaotu/my_work/uvm_demo
-cfg/
-ctl/
-rtl/
-sim/
-Makefile
-tc/
-th/
-ver/
-f/-F affects the parsing method in the followed filelist file, and does not affect the parsing method of the followed file
A typical scenario is that the suffix path in the makefile with - f or - F is ...
Posted by gammaman on Sun, 28 Nov 2021 13:37:59 -0800
IO multiplexing (select, poll, epoll)
The TCP server can be explained with the following diagram: Welcome is equivalent to listenfd, which has been listening to the client's requests. When a customer arrives, guide the customer to the waiter in the lobby. At this time, a connection is established. The lobby waiter is equivalent to connfd, and all interactions with the current clien ...
Posted by egiblock on Sun, 28 Nov 2021 13:28:56 -0800
Next day (DQL Data Query Language)
The second day
Preparing data
CREATE TABLE student (
id int, -- number
name varchar(20), -- Full name
age int, -- Age
sex varchar(5), -- Gender
address varchar(100), -- address
math int, -- Mathematics
english int -- English
);
INSERT INTO student(id,NAME,age,sex,address,math,english) VALUES (1,'Jack Ma',55,'ma ...
Posted by ahsanmani on Sun, 28 Nov 2021 13:21:54 -0800
File upload, download and three-tier architecture
File upload, download and three-tier architecture
1. File upload
method requires post submission, and get limits the size of the data.
enctype needs to use multipart/form-data or it will directly error (binary data is required).
A fifile control is required.
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
...
Posted by stereofrog on Sun, 28 Nov 2021 13:17:17 -0800