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udp load test: use only one type of worker for better performance

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Joakim Frostegård 2021-11-17 00:51:15 +01:00
parent 2aa94d050b
commit 5440157a95
5 changed files with 54 additions and 219 deletions
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18
aquatic_udp_load_test/src/common.rs
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@ -5,7 +5,6 @@ use aquatic_cli_helpers::LogLevel;
#[cfg(feature = "cpu-pinning")]
use aquatic_common::cpu_pinning::CpuPinningConfig;
use hashbrown::HashMap;
use parking_lot::Mutex;
use serde::{Deserialize, Serialize};
use aquatic_udp_protocol::*;
@ -22,11 +21,7 @@ pub struct Config {
/// address here.
pub server_address: SocketAddr,
pub log_level: LogLevel,
/// Number of sockets and socket worker threads
pub num_socket_workers: u8,
/// Number of workers generating requests from responses, as well as
/// requests not connected to previous ones.
pub num_request_workers: usize,
pub workers: u8,
/// Run duration (quit and generate report after this many seconds)
pub duration: usize,
pub network: NetworkConfig,
@ -75,8 +70,6 @@ pub struct HandlerConfig {
pub number_of_torrents: usize,
/// Maximum number of torrents to ask about in scrape requests
pub scrape_max_torrents: usize,
/// Handler: max number of responses to collect for before processing
pub max_responses_per_iter: usize,
/// Probability that a generated request is a connect request as part
/// of sum of the various weight arguments.
pub weight_connect: usize,
@ -86,8 +79,6 @@ pub struct HandlerConfig {
/// Probability that a generated request is a scrape request, as part
/// of sum of the various weight arguments.
pub weight_scrape: usize,
/// Handler: max microseconds to wait for single response from channel
pub channel_timeout: u64,
/// Pareto shape
///
/// Fake peers choose torrents according to Pareto distribution.
@ -105,8 +96,7 @@ impl Default for Config {
Self {
server_address: "127.0.0.1:3000".parse().unwrap(),
log_level: LogLevel::Error,
num_socket_workers: 1,
num_request_workers: 1,
workers: 1,
duration: 0,
network: NetworkConfig::default(),
handler: HandlerConfig::default(),
@ -138,8 +128,6 @@ impl Default for HandlerConfig {
weight_announce: 1,
weight_scrape: 1,
additional_request_factor: 0.4,
max_responses_per_iter: 10_000,
channel_timeout: 200,
torrent_selection_pareto_shape: 2.0,
}
}
@ -168,9 +156,9 @@ pub struct Statistics {
#[derive(Clone)]
pub struct LoadTestState {
pub torrent_peers: Arc<Mutex<TorrentPeerMap>>,
pub info_hashes: Arc<Vec<InfoHash>>,
pub statistics: Arc<Statistics>,
pub responses: Arc<AtomicUsize>,
}
#[derive(PartialEq, Eq, Clone, Copy)]