Debugging Audio Buffer Overruns: When Python Asyncio Drops the Ball
Audio streams do not care about your Garbage Collector. If you miss a 20ms buffer deadline, the audio glitches. Here is how you debug real-time streaming issues on the edge.
Tag: Debugging
How LangGraph Supports Cycles: Preventing Infinite Loops in Agent Workflows
How LangGraph supports cycles for multi-agent workflows: learn to detect infinite loops, implement safety limits, and optimize cyclic agent graphs in production.
NCCL Debugging & Tuning: NCCL_ALGO (Ring, Tree, CollNet)
NCCL debugging is critical for distributed training bottlenecks. Learn to set NCCL_DEBUG, tune the NCCL_ALGO environment variable for Ring, Tree, or CollNet, and troubleshoot GPU network failures.