rust-client

Rust client for Qdrant vector search engine.

Installation

bash cargo add qdrant-client

Package is available in crates.io

Usage

Run Qdrant with enabled gRPC interface:

```bash

With env variable

docker run -p 6333:6333 -p 6334:6334 \ -e QDRANTSERVICEGRPC_PORT="6334" \ qdrant/qdrant ``` Or by updating the configuration file:

yaml service: grpc_port: 6334

More info about gRPC in documentation.

Making requests

```rust use std::time::Duration; use tonic::transport::Channel; use qdrantclient::QdrantClient; use qdrantclient::qdrant::ListCollectionsRequest;

[tokio::main]

async fn main() { println!("Hello, qdrant!");

let uri = "http://localhost:6334".parse().unwrap();
let endpoint = Channel::builder(uri)
    .timeout(Duration::from_secs(5))
    .connect_timeout(Duration::from_secs(5))
    .keep_alive_while_idle(true);

// `connect` is using the `Reconnect` network service internally to handle dropped connections
let channel = endpoint.connect().await.unwrap(); // Unwrap in test only

let mut client = QdrantClient::new(channel);
let collections_list = client.collection_api.list(ListCollectionsRequest {}).await.unwrap();
println!("Collection count {:?}", collections_list.into_inner().collections.len());

} ```