{"id":21817923,"url":"https://github.com/iansu/npm-concurrency-test","last_synced_at":"2026-05-05T19:34:13.560Z","repository":{"id":70309740,"uuid":"450251418","full_name":"iansu/npm-concurrency-test","owner":"iansu","description":"Test concurrent npm installs","archived":false,"fork":false,"pushed_at":"2023-02-27T00:56:06.000Z","size":436,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-10-26T10:43:12.948Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/iansu.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2022-01-20T20:41:18.000Z","updated_at":"2022-01-20T20:41:35.000Z","dependencies_parsed_at":"2024-11-27T15:59:12.534Z","dependency_job_id":null,"html_url":"https://github.com/iansu/npm-concurrency-test","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/iansu/npm-concurrency-test","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iansu%2Fnpm-concurrency-test","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iansu%2Fnpm-concurrency-test/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iansu%2Fnpm-concurrency-test/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iansu%2Fnpm-concurrency-test/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/iansu","download_url":"https://codeload.github.com/iansu/npm-concurrency-test/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iansu%2Fnpm-concurrency-test/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32665110,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-05T11:29:49.557Z","status":"ssl_error","status_checked_at":"2026-05-05T11:29:48.587Z","response_time":54,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-27T15:49:06.122Z","updated_at":"2026-05-05T19:34:13.543Z","avatar_url":"https://github.com/iansu.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# npm Concurrency Test\n\nTest concurrent installs with npm. Also includes Yarn v1 for comparison.\n\nThis repo contains 10 apps bootstrapped with [Create React App](https://github.com/facebook/create-react-app). It does not use workspaces and attempts to run `npm install` (or `yarn install`) in all 10 projects in parallel.\n\n## Usage\n\n### npm\n\n`node npm-install.js`\n\n### Yarn\n\n`node yarn-install.js`\n\nBetween tests you will want to clear out `node_modules` by running `npm run clean`.\n\n## Expected Results\n\nYarn v1 has issues with concurrent cache access so you should see errors that look like this:\n\n```txt\nerror An unexpected error occurred: \"https://registry.yarnpkg.com/tailwindcss/-/tailwindcss-3.0.15.tgz: ENOENT: no such file or directory, open '/Users/iansu/Library/Caches/Yarn/v6/npm-tailwindcss-3.0.15-e4db219771eb7678a3bfd97b3f6c8fe20be0a410-integrity/node_modules/tailwindcss/.yarn-tarball.tgz'\".\n```\n\nWhen running with npm (tested with npm 8.3.0) there should be no errors.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fiansu%2Fnpm-concurrency-test","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fiansu%2Fnpm-concurrency-test","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fiansu%2Fnpm-concurrency-test/lists"}