What do you use for code behavior monitoring in production?
hi.. we have a few services in prod and logs keep piling up, but making sense of odd behavior is still hard. we tried Grafana with Loki. it works for basic logs, but not great for following request paths or understanding errors across services. looking for something that helps make sense of what the code is actually doing in production, especially when things dont behave as expected. anyone running setups that help track code paths or anomalies without a heavy setup? whats actually working for you?