perf: raise the max allowed concurrent connections per SFTP service (#3466)

yazi-actor/src/cmp/close.rs

@@ -17,10 +17,11 @@ impl Actor for Close {
 	fn act(cx: &mut Ctx, opt: Self::Options) -> Result<Data> {
 		let cmp = &mut cx.core.cmp;
 		if let Some(item) = cmp.selected().filter(|_| opt.submit).cloned() {
-			return act!(complete, cx.core.input, CompleteOpt { item, _ticket: cmp.ticket });
+			return act!(input:complete, cx, CompleteOpt { item, ticket: cmp.ticket });
 		}
 
 		cmp.caches.clear();
+		cmp.ticket = Default::default();
 		succ!(render!(mem::replace(&mut cmp.visible, false)));
 	}
 }

yazi-actor/src/cmp/show.rs

@@ -29,7 +29,6 @@ impl Actor for Show {
 			succ!();
 		};
 
-		cmp.ticket = opt.ticket;
 		cmp.cands = Self::match_candidates(opt.word.as_path(), cache);
 		if cmp.cands.is_empty() {
 			succ!(render!(mem::replace(&mut cmp.visible, false)));

yazi-actor/src/cmp/trigger.rs

@@ -5,7 +5,7 @@ use yazi_fs::{path::clean_url, provider::{DirReader, FileHolder}};
 use yazi_macro::{act, render, succ};
 use yazi_parser::cmp::{CmpItem, ShowOpt, TriggerOpt};
 use yazi_proxy::CmpProxy;
-use yazi_shared::{AnyAsciiChar, data::Data, natsort, path::{AsPath, PathBufDyn, PathLike}, scheme::{SchemeCow, SchemeLike}, strand::{AsStrand, StrandLike}, url::{UrlBuf, UrlCow, UrlLike}};
+use yazi_shared::{AnyAsciiChar, BytePredictor, data::Data, natsort, path::{AsPath, PathBufDyn, PathLike}, scheme::{SchemeCow, SchemeLike}, strand::{AsStrand, StrandLike}, url::{UrlBuf, UrlCow, UrlLike}};
 use yazi_vfs::provider;
 
 use crate::{Actor, Ctx};
@@ -74,11 +74,14 @@ impl Trigger {
 		};
 
 		let (scheme, path) = SchemeCow::parse(s.as_bytes()).ok()?;
-		let scheme = scheme.zeroed();
+		if path.is_empty() && !sep.predicate(s.bytes().last()?) {
+			return None; // We don't complete a `sftp://test`, but `sftp://test/`
+		}
 
-		// We don't complete a `~`, but `~/`
+		// Scheme
+		let scheme = scheme.zeroed();
 		if scheme.is_local() && path.as_strand() == "~" {
-			return None;
+			return None; // We don't complete a `~`, but `~/`
 		}
 
 		// Child
@@ -113,7 +116,9 @@ mod tests {
 	fn test_split() {
 		yazi_shared::init_tests();
 		yazi_fs::init();
-		compare("", "", "");
+
+		assert_eq!(Trigger::split_url(""), None);
+		assert_eq!(Trigger::split_url("sftp://test"), None);
 		compare(" ", "", " ");
 
 		compare("/", "/", "");

yazi-actor/src/input/complete.rs

@@ -0,0 +1,23 @@
+use anyhow::Result;
+use yazi_macro::{act, succ};
+use yazi_parser::input::CompleteOpt;
+use yazi_shared::data::Data;
+
+use crate::{Actor, Ctx};
+
+pub struct Complete;
+
+impl Actor for Complete {
+	type Options = CompleteOpt;
+
+	const NAME: &str = "complete";
+
+	fn act(cx: &mut Ctx, opt: Self::Options) -> Result<Data> {
+		let input = &mut cx.input;
+		if !input.visible || input.ticket.current() != opt.ticket {
+			succ!();
+		}
+
+		act!(complete, input, opt)
+	}
+}

yazi-actor/src/input/mod.rs

@@ -1 +1 @@
-yazi_macro::mod_flat!(close escape show);
+yazi_macro::mod_flat!(close complete escape show);

yazi-fm/src/executor.rs

@@ -253,7 +253,10 @@ impl<'a> Executor<'a> {
 					_ => {}
 				}
 			}
-			InputMode::Insert | InputMode::Replace => {}
+			InputMode::Insert => {
+				on!(complete);
+			}
+			InputMode::Replace => {}
 		};
 
 		self.app.core.input.execute(cmd)

yazi-parser/src/input/complete.rs

@@ -6,8 +6,8 @@ use crate::cmp::CmpItem;
 
 #[derive(Debug)]
 pub struct CompleteOpt {
-	pub item:    CmpItem,
+	pub item:   CmpItem,
-	pub _ticket: Id, // FIXME: not used
+	pub ticket: Id,
 }
 
 impl TryFrom<CmdCow> for CompleteOpt {
@@ -18,7 +18,7 @@ impl TryFrom<CmdCow> for CompleteOpt {
 			bail!("Invalid 'item' in CompleteOpt");
 		};
 
-		Ok(Self { item, _ticket: c.get("ticket").unwrap_or_default() })
+		Ok(Self { item, ticket: c.get("ticket").unwrap_or_default() })
 	}
 }
 

yazi-sftp/src/fs/file.rs

@@ -108,7 +108,7 @@ impl AsyncSeek for File {
 			SeekFrom::End(n) => SeekState::Blocking(
 				n,
 				timeout(
-					Duration::from_secs(10),
+					Duration::from_secs(45),
 					self.session.send_sync(requests::Fstat::new(&self.handle))?,
 				),
 			),
@@ -198,7 +198,7 @@ impl AsyncWrite for File {
 
 		if me.flush_rx.is_none() {
 			match Operator::from(&me.session).fsync(&me.handle) {
-				Ok(rx) => me.flush_rx = Some(timeout(Duration::from_secs(10), rx)),
+				Ok(rx) => me.flush_rx = Some(timeout(Duration::from_secs(45), rx)),
 				Err(Error::Unsupported) => return Poll::Ready(Ok(())),
 				Err(e) => Err(e)?,
 			}

yazi-sftp/src/fs/read_dir.rs

@@ -55,7 +55,7 @@ impl ReadDir {
 
 		let result = self
 			.session
-			.send_with_timeout(requests::ReadDir::new(&self.handle), Duration::from_mins(5))
+			.send_with_timeout(requests::ReadDir::new(&self.handle), Duration::from_mins(45))
 			.await;
 
 		self.name = match result {

yazi-vfs/src/provider/sftp/conn.rs

@@ -1,4 +1,4 @@
-use std::{io, sync::Arc};
+use std::{io, sync::Arc, time::Duration};
 
 use russh::keys::PrivateKeyWithHashAlg;
 use yazi_config::vfs::ServiceSftp;
@@ -53,7 +53,14 @@ impl Conn {
 		use deadpool::managed::PoolError;
 
 		let pool = *super::CONN.lock().entry(self.config).or_insert_with(|| {
-			Box::leak(Box::new(deadpool::managed::Pool::builder(self).max_size(5).build().unwrap()))
+			Box::leak(Box::new(
+				deadpool::managed::Pool::builder(self)
+					.runtime(deadpool::Runtime::Tokio1)
+					.max_size(8)
+					.create_timeout(Some(Duration::from_secs(45)))
+					.build()
+					.unwrap(),
+			))
 		});
 
 		pool.get().await.map_err(|e| match e {
@@ -67,9 +74,8 @@ impl Conn {
 
 	async fn connect(self) -> Result<russh::Channel<russh::client::Msg>, russh::Error> {
 		let pref = Arc::new(russh::client::Config {
-			inactivity_timeout: Some(std::time::Duration::from_secs(30)),
+			inactivity_timeout: Some(std::time::Duration::from_secs(60)),
 			keepalive_interval: Some(std::time::Duration::from_secs(10)),
-			nodelay: true,
 			..Default::default()
 		});
 

yazi-widgets/src/input/commands/commands.rs

@@ -43,8 +43,6 @@ impl Input {
 
 				on!(backspace);
 				on!(kill);
-
-				on!(complete);
 			}
 			InputMode::Replace => {}
 		}