[GitHub] silvasong edited a comment on issue #4189: invoker memory continues to rise

[GitBox]

silvasong edited a comment on issue #4189: invoker memory  continues to rise
URL: 
https://github.com/apache/incubator-openwhisk/issues/4189#issuecomment-450476962
 
 
   @sven-lange-last   two hours
   actions details:
   ```
   var showMem = function(type){
        var mem = process.memoryUsage();
        var format = function(bytes){
                retrun (bytes/1024/1024).toFixed(2)+' MB';
        }
   }
   
   var consumeTime = function(count){
      var length = 0 ;
      if(2===count){
          length = 17000;
      }else if(5 === count){
          length = 28000;
      }else if(10 === count){
          length = 39000;
      }
      sortMethod(length);
   }
   
   function sortMethod(length){
      var array = new Array(length);
      for(var i=0;i<array.length;i++){
           array[i] = Math.floor(Math.random()*100000);
      }
      var swap = 0;
      for(i=0;i<array.length;i++){
         for(var j=0;j<array.length-i-1;j++){
             if(array[j]>array[j+1]){
                swap = array[j];
                array[j] = array[j+1];
                array[j+1]= swap;
             }
         }
      }
   }
   
   var printLog = function(logType){
       var times =0 ;
       if("little" == logType){
        times =50;
       }else if ("normal"==logType){
           times = 120;
       }
       for (var x = 0 ;x<times; x++) {
        console.log("this is"+logType+ " log");
       }
   
   }
   
   var createOutput = function(unit){
       if(0===unit){
          return {"name":""}
       }
       var array = new Array(unit-11);
       for (var i = 0; i < array.length; i++) {
        array[i] = Math.floor(Math.random()*26)+65;
       }
       var value = String.fromCharCode.apply(String,array);
       return {"name":value};
   }
   
   function main(args){
        try{
          if (args.hasOwnProperty("name")) {
             console.log("input length ::"+args["name"].length);
          }else{
             console.log("default value");
          }
          var array = new Array(190*1024*1024/4);
          consumeTime(2);
          printLog("little");
          var output= createOutput(200);
          return output;
        }catch(err){
            console.log(err);
            showMem("start");
            showMem("end");
            return {"error":"err"};     
        }
   }
   
   ```

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