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mod io;
mod config;
mod que;
mod map;
mod disk;
mod workers;
mod locator;
mod response;
mod benchmark;
pub use config::Config;
pub use que::Que;
use tokio::sync::Notify;
use std::sync::Arc;
use std::time::Instant;
use futures::future::join_all;
#[tokio::main]
async fn main() {
let cmd_line = std::env::args();
for cmd in cmd_line{
if cmd.contains("--simple"){
simple().await;
return;
} else
if cmd.contains("--bechmark"){
bechmarks().await;
return;
}
}
simple().await;
}
async fn bechmarks(){
let mut build = benchmark::BenchmarkBuilder::new(
"D://workstation/expo/rust/rust_store/test/rustque/bechmark_8.txt".to_string()
);
//5000
if false {
build.add(benchmark::Benchmark{
no_of_writers:10,
no_of_writes:5000,
map_files:vec![
"D://workstation/expo/rust/rust_store/test/rustque/que1.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que2.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que3.rustque".to_string(),
],
write_size:256,
min_que_size:10000000,
expansion_size:5000000,
no_of_disk_workers:10
});
}
//50,000
if false {
build.add(benchmark::Benchmark{
no_of_writers:10,
no_of_writes:50000,
map_files:vec![
"D://workstation/expo/rust/rust_store/test/rustque/que1.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que2.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que3.rustque".to_string(),
],
write_size:256,
min_que_size:50000000,
expansion_size:25000000,
no_of_disk_workers:10
});
}
//100,000
if true {
build.add(benchmark::Benchmark{
no_of_writers:5,
no_of_writes:200000,
map_files:vec![
"D://workstation/expo/rust/rust_store/test/rustque/que1.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que2.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que3.rustque".to_string()
],
write_size:512,
min_que_size:50_000_000,
expansion_size:50_000_000,
no_of_disk_workers:10
});
build.add(benchmark::Benchmark{
no_of_writers:5,
no_of_writes:200000,
map_files:vec![
"D://workstation/expo/rust/rust_store/test/rustque/que1.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que2.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que3.rustque".to_string()
],
write_size:512,
min_que_size:50_000_000,
expansion_size:50_000_000,
no_of_disk_workers:25
});
build.add(benchmark::Benchmark{
no_of_writers:5,
no_of_writes:200000,
map_files:vec![
"D://workstation/expo/rust/rust_store/test/rustque/que1.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que2.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que3.rustque".to_string()
],
write_size:512,
min_que_size:50_000_000,
expansion_size:50_000_000,
no_of_disk_workers:50
});
}
build.run().await;
}
async fn simple(){
println!(">>> simple");
let hold = Instant::now();
//---------------------------
//initiate que
//---------------------------
let mut que:Que;
match Que::new(Config::new(
vec![
"D://workstation/expo/rust/rust_store/test/rustque/que1.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que2.rustque".to_string(),
"D://workstation/expo/rust/rust_store/test/rustque/que3.rustque".to_string(),
// "D://workstation/expo/rust/rust_store/test/rustque/que4.rustque".to_string(),
],
5_000_000,
5_000_000,
5
)).await{
Ok(v)=>{
que = v;
println!("que initiated : {:?}",hold.elapsed());
},
Err(e)=>{
println!("!!! failed-que::new => {:?}",e);
return;
}
}
let mut big_value = vec![];
let mut last_put = 0;
loop {
if big_value.len() == 512{break;}
if last_put == 200{last_put = 1;} else {last_put += 1;}
big_value.push(last_put);
}
// println!("{:?}",big_value);
//1_000_000
//---------------------------
//write items to the que
//---------------------------
if true{
for _ in 0..1{
let write_time_final = Instant::now();
let sleeper = Arc::new(Notify::new());
let waker = sleeper.clone();
let no_of_spawns = 1;
for _nsp in 0..no_of_spawns{
let que_to_move = que.clone();
let waker_to_move = waker.clone();
let hold_big_value = big_value.clone();
tokio::spawn(async move {
let write_spawn_time = Instant::now();
let mut que = que_to_move;
let mut collect = Vec::new();
for _n in 0..1000{
match que.add(hold_big_value.clone()).await{
Ok(que_response)=>{
collect.push(async move{
que_response.check().await
});
// let _quer_resp = que_response.check().await;
// println!("{:?} add resp : {:?}",_n,_quer_resp);
// println!(">>> success-que-add {:?}",_n);
},
Err(_e)=>{
println!("!!! failed-que-add : {:?}",_e);
}
}
}
let mut failed = 0;
let mut success = 0;
for r in join_all(collect).await.iter(){
if !r{failed += 1;} else {success += 1;}
}
if false {
println!("{:?} write_spawn_time : {:?} {:?} {:?}",_nsp,write_spawn_time.elapsed(),failed,success);
}
waker_to_move.notify_one();
});
}
for _ in 0..no_of_spawns{
sleeper.notified().await
}
println!("write_time_final : {:?}",write_time_final.elapsed());
}
}
//---------------------------
//get and remove items from que
//---------------------------
if false{
let remove_time_final = Instant::now();
loop{
match que.next().await{
Ok(next_response)=>{
let _quer_resp = next_response.check().await;
if !_quer_resp {break;}
// println!("next resp : {:?}",_quer_resp);
match next_response.data().await{
Some((_value,pointer))=>{
// println!("pointer : {:?}",pointer);
if true{
match que.remove(pointer).await{
Ok(remove_response)=>{
let remove_resp = remove_response.check().await;
// println!("remove resp : {:?}",remove_resp);
},
Err(_e)=>{
println!("!!! failed-que-remove : {:?}",_e);
}
}
}
if false{
match que.reset(pointer).await{
Ok(reset_response)=>{
let reset_resp = reset_response.check().await;
println!("reset resp : {:?}",reset_resp);
},
Err(_e)=>{
println!("!!! failed-que-reset : {:?}",_e);
}
}
}
},
None=>{}
}
// break;
},
Err(_e)=>{
println!("!!! failed-que-get : {:?}",_e);
break;
}
}
}
println!("remove_time_final : {:?}",remove_time_final.elapsed());
}
// if false{
// for _ in 0..5{
// match que.get().await{
// Ok(_v)=>{
// println!(">>> success-que-get {:?}",_v);
// match que.reset(_v.1).await{
// Ok(_v)=>{
// println!(">>> success-que-reset");
// },
// Err(_e)=>{
// println!("!!! failed-que-reset : {:?}",_e);
// }
// }
// },
// Err(_e)=>{
// println!("!!! failed-que-get : {:?}",_e);
// }
// }
// }
// }
println!("final in : {:?}",hold.elapsed());
}
//que(message)(await confirm)->map(message)->disk(message)(submit confirm)