udp: add config key worker_channel_size to enable bounded channels

This commit is contained in:
Joakim Frostegård 2021-11-28 21:59:11 +01:00
parent abea88dbf8
commit 2fe57b9f67
3 changed files with 33 additions and 8 deletions

View file

@ -12,7 +12,7 @@ use anyhow::Context;
#[cfg(feature = "cpu-pinning")]
use aquatic_common::cpu_pinning::{pin_current_if_configured_to, WorkerIndex};
use aquatic_common::privileges::drop_privileges_after_socket_binding;
use crossbeam_channel::unbounded;
use crossbeam_channel::{bounded, unbounded};
use aquatic_common::access_list::update_access_list;
use signal_hook::consts::SIGUSR1;
@ -40,14 +40,22 @@ pub fn run(config: Config) -> ::anyhow::Result<()> {
let mut response_receivers = BTreeMap::new();
for i in 0..config.request_workers {
let (request_sender, request_receiver) = unbounded();
let (request_sender, request_receiver) = if config.worker_channel_size == 0 {
unbounded()
} else {
bounded(config.worker_channel_size)
};
request_senders.push(request_sender);
request_receivers.insert(i, request_receiver);
}
for i in 0..config.socket_workers {
let (response_sender, response_receiver) = unbounded();
let (response_sender, response_receiver) = if config.worker_channel_size == 0 {
unbounded()
} else {
bounded(config.worker_channel_size)
};
response_senders.push(response_sender);
response_receivers.insert(i, response_receiver);