Cloudflare Developers•7mo ago

worker.fetch failing on node18.x + GitHub actions

Hey 👋 This minimal test using unstable_dev and worker.fetch works locally, but fails in GitHub actions https://github.com/kysely-org/kysely/tree/master/test/cloudflare-workers Any ideas?

/home/runner/work/kysely/kysely/test/cloudflare-workers/node_modules/wrangler/wrangler-dist/cli.js:29573
            throw a;
            ^
TypeError: fetch failed
    at fetch (/home/runner/work/kysely/kysely/test/cloudflare-workers/node_modules/undici/index.js:112:15)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async MessagePort.<anonymous> ([worker eval]:28:22) {
  [cause]: Error: connect ECONNREFUSED ::1:33163
      at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1555:16)
}

/home/runner/work/kysely/kysely/test/cloudflare-workers/node_modules/wrangler/wrangler-dist/cli.js:29573
            throw a;
            ^
TypeError: fetch failed
    at fetch (/home/runner/work/kysely/kysely/test/cloudflare-workers/node_modules/undici/index.js:112:15)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async MessagePort.<anonymous> ([worker eval]:28:22) {
  [cause]: Error: connect ECONNREFUSED ::1:33163
      at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1555:16)
}

https://github.com/kysely-org/kysely/actions/runs/8847499673/job/24295439271 node 18.x [email protected] [email protected] [email protected] it used to work on [email protected] was node18 support dropped?

1 Reply

DaniFoldi•7mo ago

Hi :meowwave:, I don't think node support was changed since there was not major version bump recently - unstable_dev is an experimental feature which could be broken in theory, but works fine for me. I recommend opening a GitHub issue https://github.com/cloudflare/workers-sdk/issues/new/choose so the team can take a look, since nothing immediately jumps to my mind that could be causing it. Out of curiosity, can you try 3.18.0 and 3.19.0? That's where there was a big change to the dev server which could be useful for the team to know.

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worker.fetch failing on node18.x + GitHub actions