问题描述
我是新来的Sigar。我想运行一个简单的测试来知道如何监控我的系统。我添加了 sigar-1.6.4
和 log4j
作为外部库,但是当我去运行它时,我面临这个错误:
线程main中的异常java.lang.UnsatisfiedLinkError:org.hyperic.sigar.Sigar.getCpuInfoList()[Lorg / hyperic / sigar / CpuInfo;
在org.hyperic.sigar.Sigar.getCpuInfoList(Native Method)
这是我的代码:
import java.util.Map;
import org.hyperic.sigar.CpuInfo;
import org.hyperic.sigar.FileSystem;
import org.hyperic.sigar.Sigar;
import org.hyperic.sigar.SigarException;
public class Test {
/ **
* @param args
* /
public static void main(String [] args ){
Sigar sigar = new Sigar();
CpuInfo [] cpuinfo = null;
try {
cpuinfo = sigar.getCpuInfoList();
} catch(SigarException se){
se.printStackTrace();
}
System.out.println(---------------------);
System.out.println(Sigar found+ cpuinfo.length +CPU(s)!);
System.out.println(---------------------);
}
}
任何帮助将不胜感激。 / p>
我明白了这个问题!_
我必须使用以下JVM参数:
-Djava.library.path =./ lib
在运行配置,参数选项卡,eclipse中的VM参数,而sigar-bin / lib的contnet在lib文件夹中。
I'm new to Sigar. I would like to run a simple test to know how I can monitor my system.
I added sigar-1.6.4
and log4j
as external libraries, but when I go to run it, I face this error:
Exception in thread "main" java.lang.UnsatisfiedLinkError: org.hyperic.sigar.Sigar.getCpuInfoList()[Lorg/hyperic/sigar/CpuInfo;at org.hyperic.sigar.Sigar.getCpuInfoList(Native Method)
Here is my code:
import java.util.Map;
import org.hyperic.sigar.CpuInfo;
import org.hyperic.sigar.FileSystem;
import org.hyperic.sigar.Sigar;
import org.hyperic.sigar.SigarException;
public class Test {
/**
* @param args
*/
public static void main(String[] args) {
Sigar sigar = new Sigar();
CpuInfo[] cpuinfo = null;
try {
cpuinfo = sigar.getCpuInfoList();
} catch (SigarException se) {
se.printStackTrace();
}
System.out.println("---------------------");
System.out.println("Sigar found " + cpuinfo.length + " CPU(s)!");
System.out.println("---------------------");
}
}
Any help would be appreciated.
I understood the problem!
I have to use the following JVM Argument:
-Djava.library.path="./lib"
in Run Configuration, Arguments tab, VM arguments in eclipse, while the contnet of sigar-bin/lib is in lib folder.
这篇关于Sigar UnsatisfiedLinkError的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!