GPT-4: PyRCA is a Python machine-learning library designed to facilitate root cause analysis (RCA) in multi-service applications. It offers various state-of-the-art RCA algorithms and an end-to-end pipeline for building RCA solutions. The library primarily focuses on metric-based RCA, including identifying anomalous metrics and root causes based on topology or causal graphs. PyRCA also provides a convenient tool for building causal graphs from observed time series data and domain knowledge, enabling users to develop graph-based solutions quickly.
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