https://github.com/vimkim/file-stat.rs

tokio-based file stat server that handles parallel requests
https://github.com/vimkim/file-stat.rs

Last synced: 10 months ago
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tokio-based file stat server that handles parallel requests

• Host: GitHub
• URL: https://github.com/vimkim/file-stat.rs
• Owner: vimkim
• Created: 2024-09-06T18:11:51.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-09-06T18:23:40.000Z (almost 2 years ago)
• Last Synced: 2024-09-06T21:49:01.365Z (almost 2 years ago)
• Language: Rust
• Size: 5.86 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# File Stat Server in Rust

A demo server to learn rust concurrency and async operations with tokio. 

You should prepare a large random file (5 - 10 MB) to test this.

The client queries the word count and line count of the file to the server.

![image](https://github.com/user-attachments/assets/db33d5c6-a2b7-4079-bb0a-ceb374125db6)

![image](https://github.com/user-attachments/assets/f357bf77-57e5-418e-b32f-f1a77310a48c)

### prepare

```bash

seq 10000 > large.txt

```

### basic usage

```

# server

cargo run

```

```

# client

cargo run  

```

### Have fun

```bash

seq 1 20 | xargs -I {} -P 20 target/debug/file-stat-client "/large-file.txt" {}

# or

parallel -j 20 target/debug/file-stat-client "/large-file.txt" ::: {1..20}

```

The results will let you understand the basics of rust concurrency.

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