1622556300
Vitess is a database clustering system for horizontal scaling of MySQL through sharding. By enabling shard-routing logic, Vitess allows application code and database queries to remain agnostic to data distribution onto multiple shards. With Vitess, you can split, merge, and migrate shards as your needs grow. With its compatibility with development frameworks and integration to open-source tools, Vitess has been a core component of several high-traffic OLTP sites worldwide and serves data across different platforms.
Alkin Tezuysal has extensive experience in enterprise relational databases, working in various sectors for large corporations. With more than 20 years of industry experience, he has acquired skills for managing large projects from the ground up to production. For the past decade, he’s been focused on e-commerce, SaaS, and MySQL technologies. Alkin has managed and architected database topologies for high-volume sites at eBay Intl. He has several years of experience in 24X7 support and operational tasks and improving database systems for major companies. He has led global operations teams on Tier 1/2/3 support for MySQL customers.
In late 2020, he joined PlanetScale’s expert engineering team over Vitess.
#vitess #database
1620728160
More often than not, that external server is a monolithic database residing in a single cloud region. This article will dig into some of the existing architectures that cause this issue and provide solutions on how to resolve them.
…
#database #cloud #architecture #distributed-systems #what-cause-latency #distributed-computing #databases #cloud-computing
1623129720
There are certain industries that greatly benefit from high-performing, low-latency, geo-distributed technologies, while other organizations might be more focused on vertically scaling architectures. This is dependent on numerous factors including the data pipeline, network, data structure, type of product or solution, short and long-term goals, etc. While there are currently many databases and tools that provide vertical scaling capabilities, there are not many that focus on horizontal scaling – but there’s still a need for both.
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#cloud #performance and monitoring #distributed computing #latency #database as a service #horizontal scalability #database choice #edge architecture #distributed data center #scaling applications
1620633584
In SSMS, we many of may noticed System Databases under the Database Folder. But how many of us knows its purpose?. In this article lets discuss about the System Databases in SQL Server.
Fig. 1 System Databases
There are five system databases, these databases are created while installing SQL Server.
#sql server #master system database #model system database #msdb system database #sql server system databases #ssms #system database #system databases in sql server #tempdb system database
1622556300
Vitess is a database clustering system for horizontal scaling of MySQL through sharding. By enabling shard-routing logic, Vitess allows application code and database queries to remain agnostic to data distribution onto multiple shards. With Vitess, you can split, merge, and migrate shards as your needs grow. With its compatibility with development frameworks and integration to open-source tools, Vitess has been a core component of several high-traffic OLTP sites worldwide and serves data across different platforms.
Alkin Tezuysal has extensive experience in enterprise relational databases, working in various sectors for large corporations. With more than 20 years of industry experience, he has acquired skills for managing large projects from the ground up to production. For the past decade, he’s been focused on e-commerce, SaaS, and MySQL technologies. Alkin has managed and architected database topologies for high-volume sites at eBay Intl. He has several years of experience in 24X7 support and operational tasks and improving database systems for major companies. He has led global operations teams on Tier 1/2/3 support for MySQL customers.
In late 2020, he joined PlanetScale’s expert engineering team over Vitess.
#vitess #database
1640257440
A simple Boilerplate to Setup Authentication using Django-allauth, with a custom template for login and registration using django-crispy-forms
.
# clone the repo
$ git clone https://github.com/yezz123/Django-Authentication
# move to the project folder
$ cd Django-Authentication
virtual environment
for this project:# creating pipenv environment for python 3
$ virtualenv venv
# activating the pipenv environment
$ cd venv/bin #windows environment you activate from Scripts folder
# if you have multiple python 3 versions installed then
$ source ./activate
SECRET_KEY = #random string
DEBUG = #True or False
ALLOWED_HOSTS = #localhost
DATABASE_NAME = #database name (You can just use the default if you want to use SQLite)
DATABASE_USER = #database user for postgres
DATABASE_PASSWORD = #database password for postgres
DATABASE_HOST = #database host for postgres
DATABASE_PORT = #database port for postgres
ACCOUNT_EMAIL_VERIFICATION = #mandatory or optional
EMAIL_BACKEND = #email backend
EMAIL_HOST = #email host
EMAIL_HOST_PASSWORD = #email host password
EMAIL_USE_TLS = # if your email use tls
EMAIL_PORT = #email port
change all the environment variables in the
.env.sample
and don't forget to rename it to.env
.
After Setup the environment, you can run the project using the Makefile
provided in the project folder.
help:
@echo "Targets:"
@echo " make install" #install requirements
@echo " make makemigrations" #prepare migrations
@echo " make migrations" #migrate database
@echo " make createsuperuser" #create superuser
@echo " make run_server" #run the server
@echo " make lint" #lint the code using black
@echo " make test" #run the tests using Pytest
Includes preconfigured packages to kick start Django-Authentication by just setting appropriate configuration.
Package | Usage |
---|---|
django-allauth | Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (social) account authentication. |
django-crispy-forms | django-crispy-forms provides you with a crispy filter and {% crispy %} tag that will let you control the rendering behavior of your Django forms in a very elegant and DRY way. |
Download Details:
Author: yezz123
Source Code: https://github.com/yezz123/Django-Authentication
License: MIT License