postgres client cannot connect correctly

[himself65]

Describe the bug

I was using vitest to init postgres client and do some unit test but it crash on CI with some weird errors.

error: no PostgreSQL user name specified in startup packet

https://github.com/run-llama/LlamaIndexTS/actions/runs/10821140357/job/30022585957?pr=1186

But I move the code into node test runner it works well.

commit: run-llama/LlamaIndexTS@9fdbecf

Reproduction

import pg from "pg";
import { describe, expect, test } from "vitest";

describe("pg - init", () => {
  test("init with client", async () => {
    const client = new pg.Client({
      database: "node_test",
    });
    await client.connect();
  });
});

System Info

GitHub Action ubunutu-latest

Used Package Manager

pnpm

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[hi-ogawa]

I have to guess this is some infra setup issue like environment variable with github action ankane/setup-postgres or something. I don't think we can really debug your project's CI, so please prepare something more minimal.

[github-actions]

Hello @himself65. Please provide a minimal reproduction using a GitHub repository or StackBlitz (you can also use examples). Issues marked with needs reproduction will be closed if they have no activity within 3 days.