https://llmapireliability.com/tags/llm-api-reliability/Practical guides for LLM API reliability and fallback engineering.Hugoen-ushttps://llmapireliability.com/posts/http-telemetry-fields-for-cometapi-reliability-reviews/Fri, 12 Jun 2026 03:00:12 +0000https://llmapireliability.com/posts/http-telemetry-fields-for-cometapi-reliability-reviews/A practical guide to the HTTP telemetry fields operators should capture when monitoring CometAPI calls, using OpenTelemetry HTTP semantic conventions as the standard vocabulary. Covers span attributes, a smoke-test workflow, a sanitized log record template, and a contract-area verification table.https://llmapireliability.com/posts/overload-runbook-signals-for-llm-api-failover/Fri, 12 Jun 2026 02:04:21 +0000https://llmapireliability.com/posts/overload-runbook-signals-for-llm-api-failover/A practical operator runbook for deciding when LLM API overload symptoms should trigger throttling, degradation, or failover.https://llmapireliability.com/posts/retry-backoff-evidence-for-cometapi-gateway-calls/Wed, 10 Jun 2026 17:36:04 +0000https://llmapireliability.com/posts/retry-backoff-evidence-for-cometapi-gateway-calls/What operators need to know about applying retry-with-backoff patterns to CometAPI gateway calls, grounded in the official chat completions contract and established cloud reliability guidance.https://llmapireliability.com/posts/response-contract-evidence-for-llm-api-failover/Mon, 08 Jun 2026 08:57:16 +0000https://llmapireliability.com/posts/response-contract-evidence-for-llm-api-failover/A practical guide to the response-contract fields, error shapes, and cross-provider parameter differences that operators should verify before wiring up an LLM API failover path.