[Bug]: search not working in Raspberry PI OS Lite 64bit

[bradstallion]

Contact Details

No response

What happened?

Search in LibreChat (docker scenario) on Raspberry OS doesn't work

Steps to Reproduce

On a Raspberry pi 4 fresh installation (Raspberry PI OS Lite 64bit 2023-05-02)

1. Install docker
2. clone the repo (at the moment, commit ccb4616)
3. cp .env.example .env
4. change the mongo version in docker-compose.yml, following the instructions: "image: mongo:4.4.18"
5. docker compose up

On my laptop (Intel i7, Ubuntu 23.04) LibreChat works following the steps above, even with mongo version set.

What browsers are you seeing the problem on?

No response

Relevant log output

Starting:

LibreChat         | [Meilisearch] Error adding document to Meili
LibreChat         | class_1 [MeiliSearchApiError]: Index `messages` not found.
LibreChat         |     at /app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:186:23
LibreChat         |     at step (/app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:103:23)
LibreChat         |     at Object.next (/app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:84:53)
LibreChat         |     at fulfilled (/app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:74:58)
LibreChat         |     at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
LibreChat         |   code: 'index_not_found',
LibreChat         |   type: 'invalid_request',
LibreChat         |   link: 'https://docs.meilisearch.com/errors#index_not_found',
LibreChat         |   httpStatus: 404
LibreChat         | }


Searching:

chat-meilisearch  | [2023-09-17T16:43:14Z INFO  actix_web::middleware::logger] 172.18.0.4 "POST /indexes/messages/search HTTP/1.1" 404 152 "-" "undici" 0.002519
LibreChat         | class_1 [MeiliSearchApiError]: Index `messages` not found.
LibreChat         |     at /app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:186:23
LibreChat         |     at step (/app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:103:23)
LibreChat         |     at Object.next (/app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:84:53)
LibreChat         |     at fulfilled (/app/node_modules/meilisearch/dist/bundles/meilisearch.cjs.js:74:58)
LibreChat         |     at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
LibreChat         |   code: 'index_not_found',
LibreChat         |   type: 'invalid_request',
LibreChat         |   link: 'https://docs.meilisearch.com/errors#index_not_found',
LibreChat         |   httpStatus: 404
LibreChat         | }

Screenshots

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[danny-avila]

I moved this to a troubleshooting discussion because I don't have a Raspberry Pi and can't reproduce the issue.

Looks like you will have to configure meilisearch differently in a Pi environment.
meilisearch/meilisearch#969

Does everything else work in the Pi environment? If we come to a solution here, I can add it to the docs.

[bradstallion]

Since raspberry pi is a slow device, could it be a timing problem?
Somewhere in the code there is explicit sync commands:

$ grep health `find . -name "*js"`
./api/lib/db/indexSync.js:    const { status } = await client.health();
./api/server/routes/search.js:    const { status } = await client.health();

I don't know whether the indices init code passes from such code.

just my two cents...