Better caching and serve from cache more #3374
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oalders previously approved these changes Jun 4, 2025
oalders force-pushed the leo/better_cache branch 3 times, most recently from 8596da9 to 8b9ac53 Compare 
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@ ## master #3374 +/- ## ========================================== + Coverage 73.37% 73.48% +0.11% ========================================== Files 68 67 -1 Lines 2385 2346 -39 Branches 334 331 -3 ========================================== - Hits 1750 1724 -26 + Misses 507 496 -11 + Partials 128 126 -2
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ranguard force-pushed the leo/better_cache branch from 115d573 to 9c8e023 Compare 
haarg reviewed Jun 7, 2025
lib/MetaCPAN/Web/Controller/Pod.pm Outdated
| my $release = $c->stash->{release}; | ||
| | ||
| if ( $data->{directory} ) { | ||
| $c->cdn_max_age('1y'); |
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This can end up being a redirect from a non-versioned path to a versioned path, and it doesn't have any surrogate keys so it won't get purged.
oalders approved these changes Jun 7, 2025
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IF reach the main /end we enable
These only take effect if
cdn_max_agehas been setAlso added caching on /search - which is where most of our traffic ends up
https://www.fastly.com/documentation/guides/concepts/edge-state/cache/stale/ shows the timeline