Rename WorkerStatus to WorkerState

because it's a state in a state machine

src/block/manager.rs

@@ -776,16 +776,16 @@ impl Worker for ResyncWorker {
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		self.tranquilizer.reset();
 		match self.manager.resync_iter().await {
 			Ok(ResyncIterResult::BusyDidSomething) => Ok(self
 				.tranquilizer
 				.tranquilize_worker(self.manager.background_tranquility)),
-			Ok(ResyncIterResult::BusyDidNothing) => Ok(WorkerStatus::Busy),
+			Ok(ResyncIterResult::BusyDidNothing) => Ok(WorkerState::Busy),
 			Ok(ResyncIterResult::IdleFor(delay)) => {
 				self.next_delay = delay;
-				Ok(WorkerStatus::Idle)
+				Ok(WorkerState::Idle)
 			}
 			Err(e) => {
 				// The errors that we have here are only Sled errors
@@ -799,12 +799,12 @@ impl Worker for ResyncWorker {
 		}
 	}
 
-	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerState {
 		select! {
 			_ = tokio::time::sleep(self.next_delay) => (),
 			_ = self.manager.resync_notify.notified() => (),
 		};
-		WorkerStatus::Busy
+		WorkerState::Busy
 	}
 }
 

src/block/repair.rs

@@ -65,7 +65,7 @@ impl Worker for RepairWorker {
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		match self.block_iter.as_mut() {
 			None => {
 				// Phase 1: Repair blocks from RC table.
@@ -101,7 +101,7 @@ impl Worker for RepairWorker {
 				if batch_of_hashes.is_empty() {
 					// move on to phase 2
 					self.block_iter = Some(BlockStoreIterator::new(&self.manager));
-					return Ok(WorkerStatus::Busy);
+					return Ok(WorkerState::Busy);
 				}
 
 				for hash in batch_of_hashes.into_iter() {
@@ -109,7 +109,7 @@ impl Worker for RepairWorker {
 					self.next_start = Some(hash)
 				}
 
-				Ok(WorkerStatus::Busy)
+				Ok(WorkerState::Busy)
 			}
 			Some(bi) => {
 				// Phase 2: Repair blocks actually on disk
@@ -118,15 +118,15 @@ impl Worker for RepairWorker {
 				// so that we can offload them if necessary and then delete them locally.
 				if let Some(hash) = bi.next().await? {
 					self.manager.put_to_resync(&hash, Duration::from_secs(0))?;
-					Ok(WorkerStatus::Busy)
+					Ok(WorkerState::Busy)
 				} else {
-					Ok(WorkerStatus::Done)
+					Ok(WorkerState::Done)
 				}
 			}
 		}
 	}
 
-	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerState {
 		unreachable!()
 	}
 }
@@ -282,10 +282,10 @@ impl Worker for ScrubWorker {
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		match self.rx_cmd.try_recv() {
 			Ok(cmd) => self.handle_cmd(cmd).await,
-			Err(mpsc::error::TryRecvError::Disconnected) => return Ok(WorkerStatus::Done),
+			Err(mpsc::error::TryRecvError::Disconnected) => return Ok(WorkerState::Done),
 			Err(mpsc::error::TryRecvError::Empty) => (),
 		};
 
@@ -310,16 +310,16 @@ impl Worker for ScrubWorker {
 					self.persister.save_async(&self.persisted).await?;
 					self.work = ScrubWorkerState::Finished;
 					self.tranquilizer.clear();
-					Ok(WorkerStatus::Idle)
+					Ok(WorkerState::Idle)
 				}
 			}
-			_ => Ok(WorkerStatus::Idle),
+			_ => Ok(WorkerState::Idle),
 		}
 	}
 
-	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerState {
 		let (wait_until, command) = match &self.work {
-			ScrubWorkerState::Running(_) => return WorkerStatus::Busy,
+			ScrubWorkerState::Running(_) => return WorkerState::Busy,
 			ScrubWorkerState::Paused(_, resume_time) => (*resume_time, ScrubWorkerCommand::Resume),
 			ScrubWorkerState::Finished => (
 				self.persisted.time_last_complete_scrub + SCRUB_INTERVAL.as_millis() as u64,
@@ -330,7 +330,7 @@ impl Worker for ScrubWorker {
 		let now = now_msec();
 		if now >= wait_until {
 			self.handle_cmd(command).await;
-			return WorkerStatus::Busy;
+			return WorkerState::Busy;
 		}
 		let delay = Duration::from_millis(wait_until - now);
 		select! {
@@ -338,13 +338,13 @@ impl Worker for ScrubWorker {
 			cmd = self.rx_cmd.recv() => if let Some(cmd) = cmd {
 				self.handle_cmd(cmd).await;
 			} else {
-				return WorkerStatus::Done;
+				return WorkerState::Done;
 			}
 		}
 
 		match &self.work {
-			ScrubWorkerState::Running(_) => WorkerStatus::Busy,
-			_ => WorkerStatus::Idle,
+			ScrubWorkerState::Running(_) => WorkerState::Busy,
+			_ => WorkerState::Idle,
 		}
 	}
 }

src/garage/cli/util.rs

@@ -245,10 +245,10 @@ pub fn print_worker_info(wi: HashMap<usize, WorkerInfo>, wlo: WorkerListOpt) {
 	let mut wi = wi.into_iter().collect::<Vec<_>>();
 	wi.sort_by_key(|(tid, info)| {
 		(
-			match info.status {
-				WorkerStatus::Busy | WorkerStatus::Throttled(_) => 0,
-				WorkerStatus::Idle => 1,
-				WorkerStatus::Done => 2,
+			match info.state {
+				WorkerState::Busy | WorkerState::Throttled(_) => 0,
+				WorkerState::Idle => 1,
+				WorkerState::Done => 2,
 			},
 			*tid,
 		)
@@ -256,14 +256,14 @@ pub fn print_worker_info(wi: HashMap<usize, WorkerInfo>, wlo: WorkerListOpt) {
 
 	let mut table = vec![];
 	for (tid, info) in wi.iter() {
-		if wlo.busy && !matches!(info.status, WorkerStatus::Busy | WorkerStatus::Throttled(_)) {
+		if wlo.busy && !matches!(info.state, WorkerState::Busy | WorkerState::Throttled(_)) {
 			continue;
 		}
 		if wlo.errors && info.errors == 0 {
 			continue;
 		}
 
-		table.push(format!("{}\t{}\t{}", tid, info.status, info.name));
+		table.push(format!("{}\t{}\t{}", tid, info.state, info.name));
 		if let Some(i) = &info.info {
 			table.push(format!("\t\t  {}", i));
 		}

src/garage/repair/online.rs

@@ -92,7 +92,7 @@ impl Worker for RepairVersionsWorker {
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		let item_bytes = match self.garage.version_table.data.store.get_gt(&self.pos)? {
 			Some((k, v)) => {
 				self.pos = k;
@@ -100,7 +100,7 @@ impl Worker for RepairVersionsWorker {
 			}
 			None => {
 				info!("repair_versions: finished, done {}", self.counter);
-				return Ok(WorkerStatus::Done);
+				return Ok(WorkerState::Done);
 			}
 		};
 
@@ -134,10 +134,10 @@ impl Worker for RepairVersionsWorker {
 			}
 		}
 
-		Ok(WorkerStatus::Busy)
+		Ok(WorkerState::Busy)
 	}
 
-	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerState {
 		unreachable!()
 	}
 }
@@ -173,7 +173,7 @@ impl Worker for RepairBlockrefsWorker {
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		let item_bytes = match self.garage.block_ref_table.data.store.get_gt(&self.pos)? {
 			Some((k, v)) => {
 				self.pos = k;
@@ -181,7 +181,7 @@ impl Worker for RepairBlockrefsWorker {
 			}
 			None => {
 				info!("repair_block_ref: finished, done {}", self.counter);
-				return Ok(WorkerStatus::Done);
+				return Ok(WorkerState::Done);
 			}
 		};
 
@@ -212,10 +212,10 @@ impl Worker for RepairBlockrefsWorker {
 			}
 		}
 
-		Ok(WorkerStatus::Busy)
+		Ok(WorkerState::Busy)
 	}
 
-	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerState {
 		unreachable!()
 	}
 }

src/model/index_counter.rs

@@ -415,7 +415,7 @@ impl<T: CountedItem> Worker for IndexPropagatorWorker<T> {
 		}
 	}
 
-	async fn work(&mut self, must_exit: &mut watch::Receiver<bool>) -> Result<WorkerStatus, Error> {
+	async fn work(&mut self, must_exit: &mut watch::Receiver<bool>) -> Result<WorkerState, Error> {
 		// This loop batches updates to counters to be sent all at once.
 		// They are sent once the propagate_rx channel has been emptied (or is closed).
 		let closed = loop {
@@ -435,7 +435,7 @@ impl<T: CountedItem> Worker for IndexPropagatorWorker<T> {
 				self.errors += 1;
 				if self.errors >= 2 && *must_exit.borrow() {
 					error!("({}) Could not propagate {} counter values: {}, these counters will not be updated correctly.", T::COUNTER_TABLE_NAME, self.buf.len(), e);
-					return Ok(WorkerStatus::Done);
+					return Ok(WorkerState::Done);
 				}
 				// Propagate error up to worker manager, it will log it, increment a counter,
 				// and sleep for a certain delay (with exponential backoff), waiting for
@@ -448,23 +448,23 @@ impl<T: CountedItem> Worker for IndexPropagatorWorker<T> {
 				self.errors = 0;
 			}
 
-			return Ok(WorkerStatus::Busy);
+			return Ok(WorkerState::Busy);
 		} else if closed {
-			return Ok(WorkerStatus::Done);
+			return Ok(WorkerState::Done);
 		} else {
-			return Ok(WorkerStatus::Idle);
+			return Ok(WorkerState::Idle);
 		}
 	}
 
-	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, _must_exit: &watch::Receiver<bool>) -> WorkerState {
 		match self.propagate_rx.recv().await {
 			Some((pk, sk, counters)) => {
 				self.add_ent(pk, sk, counters);
-				WorkerStatus::Busy
+				WorkerState::Busy
 			}
 			None => match self.buf.is_empty() {
-				false => WorkerStatus::Busy,
-				true => WorkerStatus::Done,
+				false => WorkerState::Busy,
+				true => WorkerState::Done,
 			},
 		}
 	}

src/table/gc.rs

@@ -347,22 +347,22 @@ where
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		match self.gc.gc_loop_iter().await? {
-			None => Ok(WorkerStatus::Busy),
+			None => Ok(WorkerState::Busy),
 			Some(delay) => {
 				self.wait_delay = delay;
-				Ok(WorkerStatus::Idle)
+				Ok(WorkerState::Idle)
 			}
 		}
 	}
 
-	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerState {
 		if *must_exit.borrow() {
-			return WorkerStatus::Done;
+			return WorkerState::Done;
 		}
 		tokio::time::sleep(self.wait_delay).await;
-		WorkerStatus::Busy
+		WorkerState::Busy
 	}
 }
 

src/table/merkle.rs

@@ -82,12 +82,12 @@ where
 		ret
 	}
 
-	fn updater_loop_iter(&self) -> Result<WorkerStatus, Error> {
+	fn updater_loop_iter(&self) -> Result<WorkerState, Error> {
 		if let Some((key, valhash)) = self.data.merkle_todo.first()? {
 			self.update_item(&key, &valhash)?;
-			Ok(WorkerStatus::Busy)
+			Ok(WorkerState::Busy)
 		} else {
-			Ok(WorkerStatus::Idle)
+			Ok(WorkerState::Idle)
 		}
 	}
 
@@ -325,27 +325,27 @@ where
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		let updater = self.0.clone();
 		tokio::task::spawn_blocking(move || {
 			for _i in 0..100 {
 				let s = updater.updater_loop_iter();
-				if !matches!(s, Ok(WorkerStatus::Busy)) {
+				if !matches!(s, Ok(WorkerState::Busy)) {
 					return s;
 				}
 			}
-			Ok(WorkerStatus::Busy)
+			Ok(WorkerState::Busy)
 		})
 		.await
 		.unwrap()
 	}
 
-	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerState {
 		if *must_exit.borrow() {
-			return WorkerStatus::Done;
+			return WorkerState::Done;
 		}
 		tokio::time::sleep(Duration::from_secs(10)).await;
-		WorkerStatus::Busy
+		WorkerState::Busy
 	}
 }
 

src/table/sync.rs

@@ -586,18 +586,18 @@ impl<F: TableSchema + 'static, R: TableReplication + 'static> Worker for SyncWor
 		}
 	}
 
-	async fn work(&mut self, must_exit: &mut watch::Receiver<bool>) -> Result<WorkerStatus, Error> {
+	async fn work(&mut self, must_exit: &mut watch::Receiver<bool>) -> Result<WorkerState, Error> {
 		if let Some(partition) = self.pop_task() {
 			self.syncer.sync_partition(&partition, must_exit).await?;
-			Ok(WorkerStatus::Busy)
+			Ok(WorkerState::Busy)
 		} else {
-			Ok(WorkerStatus::Idle)
+			Ok(WorkerState::Idle)
 		}
 	}
 
-	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerState {
 		if *must_exit.borrow() {
-			return WorkerStatus::Done;
+			return WorkerState::Done;
 		}
 		select! {
 			s = self.add_full_sync_rx.recv() => {
@@ -619,8 +619,8 @@ impl<F: TableSchema + 'static, R: TableReplication + 'static> Worker for SyncWor
 			}
 		}
 		match self.todo.is_empty() {
-			false => WorkerStatus::Busy,
-			true => WorkerStatus::Idle,
+			false => WorkerState::Busy,
+			true => WorkerState::Idle,
 		}
 	}
 }

src/util/background/job_worker.rs

@@ -24,17 +24,17 @@ impl Worker for JobWorker {
 	async fn work(
 		&mut self,
 		_must_exit: &mut watch::Receiver<bool>,
-	) -> Result<WorkerStatus, Error> {
+	) -> Result<WorkerState, Error> {
 		match self.next_job.take() {
-			None => return Ok(WorkerStatus::Idle),
+			None => return Ok(WorkerState::Idle),
 			Some(job) => {
 				job.await?;
-				Ok(WorkerStatus::Busy)
+				Ok(WorkerState::Busy)
 			}
 		}
 	}
 
-	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerStatus {
+	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerState {
 		loop {
 			match self.job_chan.lock().await.recv().await {
 				Some((job, cancellable)) => {
@@ -42,9 +42,9 @@ impl Worker for JobWorker {
 						continue;
 					}
 					self.next_job = Some(job);
-					return WorkerStatus::Busy;
+					return WorkerState::Busy;
 				}
-				None => return WorkerStatus::Done,
+				None => return WorkerState::Done,
 			}
 		}
 	}

src/util/background/mod.rs

@@ -14,7 +14,7 @@ use tokio::sync::{mpsc, watch, Mutex};
 
 use crate::error::Error;
 use worker::WorkerProcessor;
-pub use worker::{Worker, WorkerStatus};
+pub use worker::{Worker, WorkerState};
 
 pub(crate) type JobOutput = Result<(), Error>;
 pub(crate) type Job = Pin<Box<dyn Future<Output = JobOutput> + Send>>;
@@ -30,7 +30,7 @@ pub struct BackgroundRunner {
 pub struct WorkerInfo {
 	pub name: String,
 	pub info: Option<String>,
-	pub status: WorkerStatus,
+	pub state: WorkerState,
 	pub errors: usize,
 	pub consecutive_errors: usize,
 	pub last_error: Option<(String, u64)>,

src/util/background/worker.rs

@@ -16,20 +16,20 @@ use crate::error::Error;
 use crate::time::now_msec;
 
 #[derive(PartialEq, Copy, Clone, Serialize, Deserialize, Debug)]
-pub enum WorkerStatus {
+pub enum WorkerState {
 	Busy,
 	Throttled(f32),
 	Idle,
 	Done,
 }
 
-impl std::fmt::Display for WorkerStatus {
+impl std::fmt::Display for WorkerState {
 	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
 		match self {
-			WorkerStatus::Busy => write!(f, "Busy"),
-			WorkerStatus::Throttled(t) => write!(f, "Thr:{:.3}", t),
-			WorkerStatus::Idle => write!(f, "Idle"),
-			WorkerStatus::Done => write!(f, "Done"),
+			WorkerState::Busy => write!(f, "Busy"),
+			WorkerState::Throttled(t) => write!(f, "Thr:{:.3}", t),
+			WorkerState::Idle => write!(f, "Idle"),
+			WorkerState::Done => write!(f, "Done"),
 		}
 	}
 }
@@ -43,18 +43,18 @@ pub trait Worker: Send {
 	}
 
 	/// Work: do a basic unit of work, if one is available (otherwise, should return
-	/// WorkerStatus::Idle immediately).  We will do our best to not interrupt this future in the
+	/// WorkerState::Idle immediately).  We will do our best to not interrupt this future in the
 	/// middle of processing, it will only be interrupted at the last minute when Garage is trying
 	/// to exit and this hasn't returned yet. This function may return an error to indicate that
 	/// its unit of work could not be processed due to an error: the error will be logged and
 	/// .work() will be called again after a short delay.
-	async fn work(&mut self, must_exit: &mut watch::Receiver<bool>) -> Result<WorkerStatus, Error>;
+	async fn work(&mut self, must_exit: &mut watch::Receiver<bool>) -> Result<WorkerState, Error>;
 
 	/// Wait for work: await for some task to become available.  This future can be interrupted in
 	/// the middle for any reason.  This future doesn't have to await on must_exit.changed(), we
 	/// are doing it for you.  Therefore it only receives a read refernce to must_exit which allows
 	/// it to check if we are exiting.
-	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerStatus;
+	async fn wait_for_work(&mut self, must_exit: &watch::Receiver<bool>) -> WorkerState;
 }
 
 pub(crate) struct WorkerProcessor {
@@ -100,7 +100,7 @@ impl WorkerProcessor {
 								stop_signal,
 								stop_signal_worker,
 								worker: new_worker,
-								status: WorkerStatus::Busy,
+								state: WorkerState::Busy,
 								errors: 0,
 								consecutive_errors: 0,
 								last_error: None,
@@ -113,13 +113,13 @@ impl WorkerProcessor {
 				}
 				worker = await_next_worker => {
 					if let Some(mut worker) = worker {
-						trace!("{} (TID {}): {:?}", worker.worker.name(), worker.task_id, worker.status);
+						trace!("{} (TID {}): {:?}", worker.worker.name(), worker.task_id, worker.state);
 
 						// Save worker info
 						let mut wi = self.worker_info.lock().unwrap();
 						match wi.get_mut(&worker.task_id) {
 							Some(i) => {
-								i.status = worker.status;
+								i.state = worker.state;
 								i.info = worker.worker.info();
 								i.errors = worker.errors;
 								i.consecutive_errors = worker.consecutive_errors;
@@ -130,7 +130,7 @@ impl WorkerProcessor {
 							None => {
 								wi.insert(worker.task_id, WorkerInfo {
 									name: worker.worker.name(),
-									status: worker.status,
+									state: worker.state,
 									info: worker.worker.info(),
 									errors: worker.errors,
 									consecutive_errors: worker.consecutive_errors,
@@ -139,7 +139,7 @@ impl WorkerProcessor {
 							}
 						}
 
-						if worker.status == WorkerStatus::Done {
+						if worker.state == WorkerState::Done {
 							info!("Worker {} (TID {}) exited", worker.worker.name(), worker.task_id);
 						} else {
 							workers.push(async move {
@@ -157,14 +157,14 @@ impl WorkerProcessor {
 		let drain_half_time = Instant::now() + Duration::from_secs(5);
 		let drain_everything = async move {
 			while let Some(mut worker) = workers.next().await {
-				if worker.status == WorkerStatus::Done {
+				if worker.state == WorkerState::Done {
 					info!(
 						"Worker {} (TID {}) exited",
 						worker.worker.name(),
 						worker.task_id
 					);
 				} else if Instant::now() > drain_half_time {
-					warn!("Worker {} (TID {}) interrupted between two iterations in state {:?} (this should be fine)", worker.worker.name(), worker.task_id, worker.status);
+					warn!("Worker {} (TID {}) interrupted between two iterations in state {:?} (this should be fine)", worker.worker.name(), worker.task_id, worker.state);
 				} else {
 					workers.push(
 						async move {
@@ -193,7 +193,7 @@ struct WorkerHandler {
 	stop_signal: watch::Receiver<bool>,
 	stop_signal_worker: watch::Receiver<bool>,
 	worker: Box<dyn Worker>,
-	status: WorkerStatus,
+	state: WorkerState,
 	errors: usize,
 	consecutive_errors: usize,
 	last_error: Option<(String, u64)>,
@@ -201,10 +201,10 @@ struct WorkerHandler {
 
 impl WorkerHandler {
 	async fn step(&mut self) {
-		match self.status {
-			WorkerStatus::Busy => match self.worker.work(&mut self.stop_signal).await {
+		match self.state {
+			WorkerState::Busy => match self.worker.work(&mut self.stop_signal).await {
 				Ok(s) => {
-					self.status = s;
+					self.state = s;
 					self.consecutive_errors = 0;
 				}
 				Err(e) => {
@@ -219,12 +219,12 @@ impl WorkerHandler {
 					self.last_error = Some((format!("{}", e), now_msec()));
 					// Sleep a bit so that error won't repeat immediately, exponential backoff
 					// strategy (min 1sec, max ~60sec)
-					self.status = WorkerStatus::Throttled(
+					self.state = WorkerState::Throttled(
 						(1.5f32).powf(std::cmp::min(10, self.consecutive_errors - 1) as f32),
 					);
 				}
 			},
-			WorkerStatus::Throttled(delay) => {
+			WorkerState::Throttled(delay) => {
 				// Sleep for given delay and go back to busy state
 				if !*self.stop_signal.borrow() {
 					select! {
@@ -232,13 +232,13 @@ impl WorkerHandler {
 						_ = self.stop_signal.changed() => (),
 					}
 				}
-				self.status = WorkerStatus::Busy;
+				self.state = WorkerState::Busy;
 			}
-			WorkerStatus::Idle => {
+			WorkerState::Idle => {
 				if *self.stop_signal.borrow() {
 					select! {
 						new_st = self.worker.wait_for_work(&self.stop_signal_worker) => {
-							self.status = new_st;
+							self.state = new_st;
 						}
 						_ = tokio::time::sleep(Duration::from_secs(1)) => {
 							// stay in Idle state
@@ -247,7 +247,7 @@ impl WorkerHandler {
 				} else {
 					select! {
 						new_st = self.worker.wait_for_work(&self.stop_signal_worker) => {
-							self.status = new_st;
+							self.state = new_st;
 						}
 						_ = self.stop_signal.changed() => {
 							// stay in Idle state
@@ -255,7 +255,7 @@ impl WorkerHandler {
 					}
 				}
 			}
-			WorkerStatus::Done => unreachable!(),
+			WorkerState::Done => unreachable!(),
 		}
 	}
 }

src/util/tranquilizer.rs

@@ -3,7 +3,7 @@ use std::time::{Duration, Instant};
 
 use tokio::time::sleep;
 
-use crate::background::WorkerStatus;
+use crate::background::WorkerState;
 
 /// A tranquilizer is a helper object that is used to make
 /// background operations not take up too much time.
@@ -61,10 +61,10 @@ impl Tranquilizer {
 	}
 
 	#[must_use]
-	pub fn tranquilize_worker(&mut self, tranquility: u32) -> WorkerStatus {
+	pub fn tranquilize_worker(&mut self, tranquility: u32) -> WorkerState {
 		match self.tranquilize_internal(tranquility) {
-			Some(delay) => WorkerStatus::Throttled(delay.as_secs_f32()),
-			None => WorkerStatus::Busy,
+			Some(delay) => WorkerState::Throttled(delay.as_secs_f32()),
+			None => WorkerState::Busy,
 		}
 	}