Nginx + django + uwsgi + cellery + supervisor deploy multiple django projects

Multiple django projects deployed in Alibaba cloud CentOS 7 I. nginx Two, uwsgi 3, Starting cellery with the supervisor Daemons I. installation Two, configuration 3, Common commands 4, Start automatically I. nginx server { listen 80; server_name Extranet ip address; location / { ...

Posted on Sat, 22 Feb 2020 10:08:19 -0500 by daf_cr

MySQL database -- add, delete and change

Hello, everyone, welcome to meet you. After the last two query summary posts, today I will sort out the addition, modification and deletion of the data table. Last two Hyperlinks:Basic chapter portalAdvanced level chapter portal Add today's finishing this article, together with the addition, deletion, c ...

Posted on Tue, 14 Jan 2020 04:59:49 -0500 by azeem123456

How to install blue whale's app? Mgr when ssh is not the default 22 port?

How to install blue whale's app? Mgr when ssh is not the default 22 port? How to install blue whale's app? q. Prerequisite knowledge: This article is based on how to install the blue whale job when ssh is not the default 22 port? "https://blog.csdn.net/haoding205/article/details/82774317 1. introduction: In the above, ...

Posted on Sun, 29 Dec 2019 13:47:00 -0500 by bfinucan

Manage AirFlow methods

@[toc] Manage AirFlow methods Supervisor, a process management tool Install process management tool supervisor to manage the airflow process Easy? Install supervisor? This method is not applicable to Python 3 installation (many problems will occur) echo_supervisord_conf > /etc/supervisord.conf Edit the file supervisor.conf and add t ...

Posted on Sun, 29 Dec 2019 11:12:27 -0500 by Angus

Flask project hosting

1 environmental requirements Ubuntu pip virtualenv Flask Gunicorn 2 environment deployment 2.1 Ubuntu environment deployment pip deploymentinstall sudo apt-get install python-pip sudo apt-get install pyhton3-pip View version pip -V pip3 -V 2.2 deployment of viurtualenv install sudo apt-get install virtualenv New spe ...

Posted on Wed, 25 Dec 2019 12:25:21 -0500 by bugcoder

Install supervisor under centos

1. Install supervisor Execute the following command yum install python-setuptools easy_install supervisor perhaps #If easy install doesn't work, download it from the official website: wget https://pypi.python.org/packages/80/37/964c0d53cbd328796b1aeb7abea4c0f7b0e8c7197ea9b0b9967b7d004def/supervisor-3.3.1.tar.gz #Then install through python: tar ...

Posted on Mon, 09 Dec 2019 08:24:40 -0500 by ibolui

Storm profile format exception

  Storm's configuration file format is prone to errors, which causes Storm to fail to start correctly. The error messages caused by the format are generally as follows: Exception in thread "main" java.lang.ExceptionInInitializerError at org.apache.storm.config$read_storm_config.invoke(config.clj:78) at org.apache.storm ...

Posted on Wed, 04 Dec 2019 02:30:00 -0500 by theBond

django+uwsgi+daphne+supervisor production environment deployment

I. Preface In the previous article, websocket is used for real-time communication in the project, but the production environment also uses the deployment mode of django+nginx+uwsgi. We all know that uwsgi can't handle websocket requests, so asgi server is needed to handle websocket requests. The official recommended asgi server is daphne. The ...

Posted on Tue, 03 Dec 2019 15:04:25 -0500 by artin

hapi framework building record: initialization project

hapi framework, using Official website In short, Hapi is a rich framework for building applications and services, enabling developers to focus on writing reusable application logic rather than spending time building infrastructure. In my own words, it is a node service infrastructure like express and koa. This blog has read Nuggets Practice G ...

Posted on Thu, 21 Nov 2019 10:40:07 -0500 by brainstem

bozj1040: [ZJOI2008] Knight (Odd Ring Tree, DP)

Title: 1040: [ZJOI2008] Knight Analysis: Let's suppose that knight (u\) hates Knights (v\), and we connect a side between (u\) and (v\), so that we get a odd ring tree (odd ring forest). Since it is a odd ring tree, we first consider the disconnection of the ring. The two points connected to the open edge are rt1\ (, rt1\), (rt2\). According to ...

Posted on Wed, 02 Oct 2019 03:29:58 -0400 by dey.souvik007