wip

src/Utils/make-mutex.ts

@@ -1,35 +1,16 @@
-import logger from './logger'
-
-const MUTEX_TIMEOUT_MS = 60_000
-
 export const makeMutex = () => {
 	let task = Promise.resolve() as Promise<any>
-
-	let taskTimeout: NodeJS.Timeout | undefined
-
 	return {
 		mutex<T>(code: () => Promise<T> | T): Promise<T> {
 			task = (async() => {
-				const stack = new Error('mutex start').stack
-				let waitOver = false
-				taskTimeout = setTimeout(() => {
-					logger.warn({ stack, waitOver }, 'possible mutex deadlock')
-				}, MUTEX_TIMEOUT_MS)
 				// wait for the previous task to complete
 				// if there is an error, we swallow so as to not block the queue
 				try {
 					await task
 				} catch{ }
 
-				waitOver = true
-
-				try {
-					// execute the current task
-					const result = await code()
-					return result
-				} finally {
-					clearTimeout(taskTimeout)
-				}
+				// execute the current task
+				return code()
 			})()
 			// we replace the existing task, appending the new piece of execution to it
 			// so the next task will have to wait for this one to finish