X-Ray traces mark some downstream calls as errors (client 4xx) and others as faults (5xx). Why does that classification matter for a municipal incident?
Select an answer to reveal the explanation.
Short Explanation
In X-Ray, 4xx-style errors and 5xx-style faults point different fingers—bad caller contract versus sick downstream. Classification tells the municipal team who should dig first.
Full Explanation
In AWS X-Ray, downstream client errors (often 4xx) versus faults (often 5xx) help assign ownership: caller input/contract problems versus callee failures. Treating the labels as billing synonyms or unrelated lifecycle states obscures who should remediate during an incident.