A dune-grass booking site has rising HTTP 500s one week and rising…

Question

A dune-grass booking site has rising HTTP 500s one week and rising p95 latency the next. Which Application Insights views match those jobs?

Accepted Answer

Use Failures for exceptions and failed requests; use Performance for slow operations and dependencies. — Failures answers “what broke.” Performance answers “what is slow.” Keep Domain 1 Diagnose-and-solve as a side tool, not a Redis/CDN substitute for Insights.

Answer

Use App Service Diagnose and solve only; never open Insights Failures or Performance.

Answer

Use Failures for both exceptions and slow dependencies, and ignore Performance entirely.

Answer

Use Redis Cache metrics for 500s and CDN purge history for p95.

A dune-grass booking site has rising HTTP 500s one week and rising p95 latency the next. Which Application Insights views match those jobs?

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Full Explanation