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// Create a feature extraction pipeline
const extractor = await pipeline('feature-extraction', 'nomic-ai/nomic-embed-text-v1', {
quantized: false, // Comment out this line to use the quantized version
});
// Compute sentence embeddings
const texts = ['search_query: What is TSNE?', 'search_query: Who is Laurens van der Maaten?'];
const embeddings = await extractor(texts, { pooling: 'mean', normalize: true });
console.log(embeddings);
It return errors when run 'node index.js', seems to can not fetch the model because of internet limit, how can i set internet proxy?
System Info
transformerjs version: 2.16.1
system: mac os
node version: v18.20.1
Environment/Platform
Description
import { pipeline, env } from '@xenova/transformers';
env.allowLocalModels = false;
process.env.HTTP_PROXY = 'http://your.proxy.server:port';
// Create a feature extraction pipeline
const extractor = await pipeline('feature-extraction', 'nomic-ai/nomic-embed-text-v1', {
quantized: false, // Comment out this line to use the quantized version
});
// Compute sentence embeddings
const texts = ['search_query: What is TSNE?', 'search_query: Who is Laurens van der Maaten?'];
const embeddings = await extractor(texts, { pooling: 'mean', normalize: true });
console.log(embeddings);
It return errors when run 'node index.js', seems to can not fetch the model because of internet limit, how can i set internet proxy?
node:internal/deps/undici/undici:12618
Error.captureStackTrace(err, this);
^
TypeError: fetch failed
at node:internal/deps/undici/undici:12618:11
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async getModelFile (file:///Users/wangwen/Desktop/program/ai/vue-translator/node_modules/@xenova/transformers/src/utils/hub.js:471:24)
at async getModelJSON (file:///Users/wangwen/Desktop/program/ai/vue-translator/node_modules/@xenova/transformers/src/utils/hub.js:575:18)
at async Promise.all (index 1)
at async loadTokenizer (file:///Users/wangwen/Desktop/program/ai/vue-translator/node_modules/@xenova/transformers/src/tokenizers.js:61:18)
at async AutoTokenizer.from_pretrained (file:///Users/wangwen/Desktop/program/ai/vue-translator/node_modules/@xenova/transformers/src/tokenizers.js:4398:50)
at async Promise.all (index 0)
at async loadItems (file:///Users/wangwen/Desktop/program/ai/vue-translator/node_modules/@xenova/transformers/src/pipelines.js:3206:5)
at async pipeline (file:///Users/wangwen/Desktop/program/ai/vue-translator/node_modules/@xenova/transformers/src/pipelines.js:3146:21) {
cause: Error: read ECONNRESET
at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20) {
errno: -54,
code: 'ECONNRESET',
syscall: 'read'
}
}
Node.js v18.20.1
Reproduction
do like above
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