When things break, one wants to answer the question "What changed?". If we make events persistent, then we can answer that question.
We can also (eventually) answer questions about how long it took to resolve an issue, how long servers were down, and related things. This provides the data to make these things possible.
When things break, one wants to answer the question "What changed?". If we make events persistent, then we can answer that question.
We can also (eventually) answer questions about how long it took to resolve an issue, how long servers were down, and related things. This provides the data to make these things possible.