是否有用於分析yourkit快照（內存/ CPU）的API？

Question

YourKit提供API for capturing CPU profiling（採樣/跟蹤）。有些東西像下面那樣...

import com.yourkit.api.Controller; 

import java.awt.*; 
import java.io.File; 

/** 
* to understand yourkit api..... 
*/ 
public class AppMain { 
    public static void main(String[] args) throws Exception { 
     Controller yourKitController = new Controller(); 

     yourKitController.startCPUSampling(null); 

     AnApplication anApplication = new AnApplication(); 
     anApplication.count(1000090); 

     yourKitController.stopCPUProfiling(); 
     String savedFilePath = yourKitController.captureSnapshot(Controller.SNAPSHOT_WITHOUT_HEAP); 

     File savedFile = new File(savedFilePath); 
     Desktop.getDesktop().open(savedFile); 

    } 
} 

我找不到API來分析捕獲的數據。是否有用於分析捕獲數據的yourkit API？

Answer 1

有API允許查詢內存快照。見MemorySnapshot http://www.yourkit.com/docs/java/api/com/yourkit/api/MemorySnapshot.html類的JavaDoc和「設置描述語言」 http://www.yourkit.com/docs/java/help/language.jsp

你也可以導出快照數據進行進一步分析http://www.yourkit.com/docs/java/help/export.jsp