Claude
bfd7967bbb
Nothing published for hours, every cluster failing with "fetch failed". Ollama's own log showed the real story: requests being cancelled at exactly 5m0s with a 500, not a model or server error. Node's global fetch (undici) defaults to a 5-minute headers/body timeout, and CPU-only prompt processing on the reference hardware (i5-6600K, no GPU, ~17 tok/s) legitimately takes longer than that once prompts carry full article bodies instead of short blurbs (the previous fix in this same line of work) — every generate() call past a few thousand tokens got killed client-side before Ollama could finish. OllamaProvider.generate() now passes a dedicated undici Agent with headersTimeout/bodyTimeout disabled as the fetch dispatcher, so the request runs as long as it actually needs to. Verified the failure mode and the fix directly: a short-timeout dispatcher against a deliberately slow server reproduces the exact same "fetch failed" / UND_ERR_HEADERS_TIMEOUT error seen in production, and a zero-timeout dispatcher completes the same slow request without issue. undici was already a transitive dependency (via jsdom); added directly since ollama-provider.ts now imports from it.
31 lines
809 B
JSON
31 lines
809 B
JSON
{
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"name": "homefeed-backend",
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"version": "1.0.0",
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"description": "Homefeed backend — ingestion, clustering, synthesis, and the public/admin API",
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"type": "module",
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"main": "dist/index.js",
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"scripts": {
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"dev": "tsx watch --env-file=.env src/index.ts",
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"build": "tsc",
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"start": "node --experimental-sqlite dist/index.js",
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"typecheck": "tsc --noEmit"
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},
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"license": "UNLICENSED",
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"dependencies": {
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"@fastify/cookie": "^11.1.2",
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"@fastify/cors": "^11.3.0",
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"@mozilla/readability": "^0.6.0",
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"fastify": "^5.10.0",
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"jsdom": "^29.1.1",
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"rss-parser": "^3.13.0",
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"telegram": "^2.26.22",
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"undici": "^7.28.0"
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},
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"devDependencies": {
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"@types/jsdom": "^28.0.3",
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"@types/node": "^26.1.1",
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"tsx": "^4.23.0",
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"typescript": "^7.0.2"
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}
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}
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