src/utils/request-pool.js

@@ -1,21 +1,16 @@
 import * as cornerstone from 'cornerstone-core'
 var taskPool = [] // 请求池
 let numRequest = 0 // 正在执行数量
-const maxRequest = 6 // 可配置
+const maxRequest = 36 // 可配置
 let taskTimer // 轮询的定时器
 var cachedTask = {} // 存放的任务数据
-var i= 0
+
-let startExecuteTask = null
-let endExecuteTask = performance.now()
 // 执行下载
 async function executeTask() {
-  endExecuteTask = performance.now()
-  i++
   // stopTaskTimer()
   if (taskPool.length > 0) {
-    let startSortTime = performance.now()
+   
     sortTaskPool()
-    let endSortTime = performance.now()
     var requestNum = Math.min(taskPool.length, maxRequest)
     const tasks = taskPool.splice(0, requestNum);
 
@@ -27,16 +22,7 @@ async function executeTask() {
         task.callback({ success: true, err: error })
       })
     })
-    let starLoadTime = performance.now()
     await Promise.all(taskPromises)
-    let endLoadTime = performance.now()
-    if(i > 1 && eval(process.env.NODE_ENV) === 'development'){
-      // if (eval(process.env.NODE_ENV) === 'development')
-      
-      console.log(`第${i}次:${startExecuteTask?endExecuteTask - startExecuteTask:0}:${endSortTime - startSortTime}:${endLoadTime - starLoadTime}`)
-    }
-    
-    startExecuteTask = performance.now()
     executeTask()
   }else{
     startTaskTimer()