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Java Jmeter:获取NoClassDefFoundError:org/apache/log/LogTarget_Java_Jmeter - Fatal编程技术网

Java Jmeter:获取NoClassDefFoundError:org/apache/log/LogTarget

Java Jmeter:获取NoClassDefFoundError:org/apache/log/LogTarget,java,jmeter,Java,Jmeter,我试图通过java代码调用现有的jmx文件。我已将外部JAR添加到该类型的项目中:ApacheJmeter_core、commons logging、jorphan和log4j 但是,我在运行代码时遇到以下错误: Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/log/LogTarget at org.apache.jmeter.engine.StandardJMeterEngine.<cl

我试图通过java代码调用现有的jmx文件。我已将外部JAR添加到该类型的项目中:ApacheJmeter_core、commons logging、jorphan和log4j

但是,我在运行代码时遇到以下错误:

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/log/LogTarget
    at org.apache.jmeter.engine.StandardJMeterEngine.<clinit>(StandardJMeterEngine.java:56)
    at com.InvokeJmeterScript.runFirstJmeterScript.main(runFirstJmeterScript.java:16)
Caused by: java.lang.ClassNotFoundException: org.apache.log.LogTarget
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
线程“main”java.lang.NoClassDefFoundError中的异常:org/apache/log/LogTarget 位于org.apache.jmeter.engine.StandardJMeterEngine。(StandardJMeterEngine.java:56) 位于com.InvokeJmeterScript.runFirstJmeterScript.main(runFirstJmeterScript.java:16) 原因:java.lang.ClassNotFoundException:org.apache.log.LogTarget 位于java.net.URLClassLoader.findClass(URLClassLoader.java:381) 位于java.lang.ClassLoader.loadClass(ClassLoader.java:424) 位于sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) 位于java.lang.ClassLoader.loadClass(ClassLoader.java:357)
请告诉我这个问题的解决方案。

这个错误代表丢失

通常,为了能够运行JMeter测试,您需要/lib和/lib/ext文件夹中的所有JAR以及任何自定义JAR(如果它们在项目类路径的脚本中使用)

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