Does Prefect discard the data for old flow runs?.. maybe ones older than 14 days?.. In particular, I had a failed run from Aug 31: https://cloud.prefect.io/zesty-ai/flow-run/385b3c9b-8828-4b46-bda7-5ea32642b266 ...and today I was going to get around to poking at the bug causing it to fail, but instead I see a mostly-blank page with lots of "Uncaught TypeError: Cannot read properties of null (reading 'state')" in the JS console (see attached screenshot). In case it matters, this is for old Prefect, not 2.0.

Hi Ben, that's correct , flow logs are retained only for 14 days by default . Additional length of time for log retention is possible with enterprise features

Ah, I see. Thanks!

One possibility we have seen is to capture and log to your own location / storage

Is there a good "official-ish" way to capture the

prefect.context.logger

? Like, to just wrap it so that you can do what you want with each log first, before letting the logger then do whatever it usually does (i.e. store logs in Prefect Cloud)?

Generally yea, it would just be logging your output and capturing it where ever you want - you have the option with the loggers to specify the i/O stream like a file or location or datadog or an s3 bucket