mattermost

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

60 articles 37.6k View on GitHub ↗
60 articles
Mattermost Caching Architecture: How the Platform Handles In-Memory and Redis Storage

Discover Mattermost's caching architecture. Learn how it uses in-memory LRU caches and Redis for efficient data retrieval and consistent updates across nodes.

architecture
Jun 19, 2026
Key Go Packages in the Mattermost Server Directory: Architecture Guide

Explore key Go packages in the Mattermost server directory including app, model, store, and services. Understand how they handle requests, data persistence, messaging, and extensibility.

architecture
Jun 19, 2026
How to Debug Issues in the Mattermost Server: Panic Stacks, Structured Logging, and pprof Profiling

Debug Mattermost server issues effortlessly with panic stacks, structured logging, and pprof profiling. Enhance performance and resolve problems effectively.

how-to-guide
Jun 19, 2026
How Mattermost Handles Logging and Error Reporting: The mlog Architecture Explained

Explore Mattermost's mlog architecture for structured logging and error reporting. Learn how JSON LogSettings configure targets and integrate with Sentry for remote tracking.

internals
Jun 19, 2026
Where Are the Unit Tests Located for the Mattermost Server?

Discover where Mattermost server unit tests reside in the repository. Learn about Go conventions and find key test suites within the server directory for efficient testing and development.

how-to-guide
Jun 19, 2026
How Mattermost Handles Background Jobs and Tasks: Cluster-Wide Scheduling for Plugins

Discover how Mattermost handles background jobs and tasks with its cluster-wide scheduling system. Learn about distributed mutexes and plugin KV store for reliable execution across servers. OSS solution.

internals
Jun 19, 2026
What Is the Store Directory in Mattermost? Redux State Management Explained

Discover the Mattermost store directory, the Redux state management layer. It initializes the global store, defines state shapes, and synchronizes UI with server data.

internals
Jun 19, 2026
How Mattermost Integrates with External Services: Webhooks, Plugins, and APIs

Discover how Mattermost integrates with external services using webhooks, plugins APIs, and more. Enhance your workflow with seamless connectivity.

how-to-guide
Jun 19, 2026
Mattermost Server Configuration Options: Complete Reference Guide

Explore Mattermost server configuration options for complete control. Customize settings via config.json, environment variables, or the REST API for optimal performance.

api-reference
Jun 19, 2026
How Mattermost Handles User Sessions: Architecture, Caching, and Security Controls

Learn how Mattermost handles user sessions. Discover its architecture, caching, and security controls, including session limits and idle timeouts.

architecture
Jun 19, 2026
Where to Find Mattermost Plugin Development Documentation: Official Guides and Source Code

Find Mattermost plugin development documentation on the official Developer Portal and explore source code in the mattermost/mattermost repository for API definitions and implementation details.

api-reference
Jun 19, 2026
How Mattermost Facilitates Real-Time Communication with WebSockets

Discover how Mattermost uses WebSockets for real-time communication. Learn about its push architecture, persistent streams, and reliable message delivery for clustered deployments.

deep-dive
Jun 19, 2026

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