Read logs and diagnose

What the platform records about your site and how to use it when something is slow or erroring. Start with what the platform logs.

What the platform logsEvery log a Cloud Platform environment produces, what question each one answers, and the two ways to get at them (streaming live or downloading files).

Diagnose a slow or erroring siteSymptom-first triage for a Cloud Platform environment. Which log or metric answers "why is it slow", "why is it erroring", and "why didn't my job run".