#71 · Primary category: AI DevOps & SRE Tools

tda

java jvm jvm-monitor mcp mcp-server performance-tuning thread-dump virtual-threads

TDA - Thread Dump Analyzer (for Java). Analyze your Thread Dumps with a GUI or use it as MCP Server.

Project last updated:08/30/26

GitHub Stars

550

Forks

96

Contributors

12

License

LGPL-2.1

Why we included this project

TDA is a genuinely useful tool for anyone who has to make sense of a Java thread dump under pressure. It parses dumps from HotSpot and IBM JVMs, flags deadlocks with monitor details, and lets you diff consecutive dumps to spot threads that have been stuck for a long time, the kind of work that otherwise means staring at raw text files. The Swing GUI keeps this approachable, and the optional MCP server means an AI assistant can be pointed at a dump to help interpret what is going on, which is handy in headless or CI contexts. It also understands virtual threads and JSON-based dumps from newer Java releases, so it works with modern JVM setups too. If you run Java services and ever need to answer 'why is this stuck?', this is worth keeping in your toolbox.

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