Cloudflare Developers•6mo ago

next-on-pages data caching does not work

Related to: https://github.com/cloudflare/next-on-pages/issues/799 Data which is fetched via the 'fetch' function is not cached, and gets re-fetched every page load regardless of the values of 'revalidate' or 'tags'. Building and running the next application locally with: npx @cloudflare/next-on-pages and npx wrangler pages dev .vercel/output/static --compatibility-flag=nodejs_compat results in following error on page load:

✘ [ERROR] workerd/jsg/util.c++:278: error: e = kj/async-io-unix.c++:1299: failed: DNS lookup failed.; params.host = internal_suspense_cache_hostname.local; params.service = ; gai_strerror(status) = Temporary failure in name resolution

  stack:
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@586542c
[...]
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@35e19fc;
  sentryErrorContext = jsgInternalError


✘ [ERROR] workerd/jsg/util.c++:278: error: e = kj/async-io-unix.c++:1299: failed: DNS lookup failed.; params.host = internal_suspense_cache_hostname.local; params.service = ; gai_strerror(status) = Temporary failure in name resolution

  stack:
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@586542c
[...]
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@35ae5c0;
  sentryErrorContext = jsgInternalError


✘ [ERROR] Uncaught (async) Error: internal error


[wrangler:inf] GET / 200 OK (353ms)

✘ [ERROR] workerd/jsg/util.c++:278: error: e = kj/async-io-unix.c++:1299: failed: DNS lookup failed.; params.host = internal_suspense_cache_hostname.local; params.service = ; gai_strerror(status) = Temporary failure in name resolution

  stack:
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@586542c
[...]
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@35e19fc;
  sentryErrorContext = jsgInternalError


✘ [ERROR] workerd/jsg/util.c++:278: error: e = kj/async-io-unix.c++:1299: failed: DNS lookup failed.; params.host = internal_suspense_cache_hostname.local; params.service = ; gai_strerror(status) = Temporary failure in name resolution

  stack:
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@586542c
[...]
  /home/dev/tmp/fetch-test/node_modules/@cloudflare/workerd-linux-64/bin/workerd@35ae5c0;
  sentryErrorContext = jsgInternalError


✘ [ERROR] Uncaught (async) Error: internal error


[wrangler:inf] GET / 200 OK (353ms)

minimal reproducible example https://github.com/ilovemesomeramen/next-on-pages-cache-issue any help would be appreciated!

GitHub

[🐛 Bug]: Next fetch caching having issues in [email protected] ·...

next-on-pages environment related information System: Platform: darwin Arch: arm64 Version: Darwin Kernel Version 23.5.0: Wed May 1 20:17:33 PDT 2024; root:xnu-10063.121.3~5/RELEASE_ARM64_T6031 CPU...

GitHub

GitHub - ilovemesomeramen/next-on-pages-cache-issue

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1 Reply

hal•5mo ago

I get the following error locally Uncaught (async) Error: internal error (the logs don't show more) when running wrangler pages dev in a new nextjs project using c3 cli. with fetch and unstable_cache , on top of that for a simple request i get really high latency but deployments work normally i found out that if you change the compatibility date to 2 months ago it works locally for instance i tried 2024-05-22

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next-on-pages data caching does not work