Programmer Group

Article directory Summary Tools used test Test code Flash runs directly Other ways Gunicorn uWSGI usWSGI and ngnix Reference resources Summary At present, the performance of the platform is found to be relatively low in the process of using, so we need to find a way to optimize the performance ...

1. Details of docker common commands 1.1 docker info Containers: 3 Number of containers Running: 2 Number of containers running Paused: 0 Suspended docker Number Stopped: 1 Stopped docker Number Images: 15 Mirror number Server Version: 17.03.3-ce docker Edition Storage Driver: overlay Storage drive ...

Blog Outline:Introduction to Ingress1) Ingress Composition2) How Ingress works3) What can Ingress solve?Configuring Ingress-nginx1) Build registry private warehouse2) Create a Pod for testing2) Create tomcat services and their services3) Ensure that the above resource objects are successfully created4) Create Ingress-controller resource objec ...

1: Project preparation: 1. Install docker and docker compose (the project is deployed through docker) 2. The project can be deployed successfully in the Intranet 3. Write docker compose file and log in docker Two: Implementation 1. Docker compose create; docker compose start start project 2. P ...

Main points:1. Overview of kubectl2. kubectl syntax3. kubectl Management Commands4. Similarities and differences between create and apply commands5. Example demonstration1. Overview of kubectl Kubectl is a command line interface for running commands against the Kubernetes cluster.The configuration file for Kubectl is in the $HOME/.kube directo ...

Article directory 1, zabbix monitoring httpd service 2, zabbix monitoring nginx Font adjustment of web interface Add a new monitoring item nginx.accept 3, Different types of picture switching This experiment is based on the previous one, and has monitored server2 and server3 1, zabbix monitor ...

Ansible Article directory Ansible 1 Introduction to ansible 2 environment construction 3 Ansible installation 4 Ansible Inventory file 4.1 password based connection 4.2 connection based on secret key 4.3 use of host group 4.4 temporarily designated inventory 4.5 Inventory built in parameters 5 An ...

1. Types of data persistence:1.emptyDir: Can only be used as temporary storage.If the container is deleted, the data still exists, and if the Pod is deleted, the data is deleted.2.HostPath: Less scenarios increase the coupling between Pod and nodes.3.PV, PVC: based on NFS services.The PV state must be Available, the access mode must be the sam ...

1, Introduction of database and related concepts Database: warehouse for storing data; 1.DB(DateBase) data base A collection of data organized according to a data model and placed in storage 2.DBMS(DateBase Management System) Database management system Service software for manipulating and managing da ...

Experimental catalogue Please be sure to check the basic environment settings of the previous blog nginx reverse proxy Dynamic and static separation based on nginx reverse agent httpd reverse proxy tomcat Using ajp protocol to reverse proxy tomcat in httpd Jump to the end of the article Please ...