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Migrating Mattermost from MySQL to PostgreSQL can significantly improve performance, stability, and scalability. PostgreSQL is the recommended database backend for modern Mattermost deployments—especially for production environments and large teams. In this guide, I’ll walk you step-by-step through installing PostgreSQL in…
In modern software development, code quality plays a vital role in maintaining reliable and maintainable applications. As part of a DevSecOps or CI/CD workflow, integrating SonarQube with Jenkins helps automate static code analysis, detect vulnerabilities early, and enforce quality gates…
The Problem It started with a simple issue – I couldn’t access my Radarr instance. Even though my config.xml clearly showed AuthenticationMethod>none</AuthenticationMethod>, Radarr kept asking for login credentials that I never set up. After checking the logs, I discovered the real culprit: The…
Server Error log: DEPRECATED OPTION: –cipher set to ‘AES-256-CBC’ but missing in –data-ciphers (AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305). OpenVPN ignores –cipher for cipher negotiations. ” Client Error log: Issue 2: AUTH: Received control message: AUTH_FAILED,TEMP[backoff 60]:LICENSE: Access Server license failure: Connection exceeds currently allocated…
Managing a MySQL database often involves performing updates to ensure data consistency or adapt to new configurations. One common scenario is updating URLs across a database, such as when removing a port number from URLs. In this post, we’ll guide…
To deploy OpenVPN using a deployment.yaml file directly in a k3s Kubernetes cluster, follow these steps to create the necessary Kubernetes resources such as the Deployment, Service, and ConfigMap to configure and run OpenVPN. Step 1: Create a Deployment for…
Overview The dishoneprabu/wordpress-alpine:latest Docker image is a lightweight, efficient, and easy-to-use WordPress setup built on the Alpine Linux base. By utilizing Alpine, this image offers a smaller size and faster startup times compared to traditional WordPress images, making it ideal…
Steps: Volume: If you want the download data to be stored in the local host volume, then map the host volume to the below container paths
To fix this add the orgin URL to the config file eg To find the orgin URL It will fix the socket issue
Method 1: Create a file name dockercompose.yml and paste the below YAML code. Here change the 2nd environment = dbname:dbpassoord which you have created and in the IP address provide the IP of your database Then modify the volume path…