Jmeter:如何在Jmeter中修复java.io.NotSerializableException: org.apache.jmeter.JMeter$ListenToTest

Question

我正在使用Jmeter进行分布式测试。我刚刚在JMeter库文件夹中添加了一些用于性能监视的库，但我没有在测试计划中使用它们。我使用的是JMeter 2.11，当我在图形用户界面模式下运行所有从机时，它工作得很好，但是当我在Non-Gui mode中运行Jmeter进行分布式测试时，出现了以下错误：

:\JMETER\apache-jmeter-2.11\bin>jmeter -n -t C:\JMETER\MyTest\PROJECTS\VTWebsite\VTWebsiteLoadTest.jmx  -R 192.168.16.20,192.168.16.60,192.168.16.36,
192.168.16.43 -l C:\JMETER\MyTest\scriptresults.xml
Java HotSpot(TM) Client VM warning: ignoring option PermSize=64m; support was removed in 8.0
Java HotSpot(TM) Client VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
Creating summariser <summary>
Created the tree successfully using C:\JMETER\MyTest\PROJECTS\VTWebsite\VTWebsiteLoadTest.jmx
Configuring remote engine for 192.168.16.20
Using remote object: UnicastRef [liveRef: [endpoint:[192.168.16.20:52964](remote),objID:[56a2dc3:14834aeb7c8:-7fff, -626516943481154007]]]
Configuring remote engine for 192.168.16.60
Using remote object: UnicastRef [liveRef: [endpoint:[192.168.16.60:30000](remote),objID:[ab46ff4:14834bcd76c:-7fff, 5068970606656314471]]]
Configuring remote engine for 192.168.16.36
Using remote object: UnicastRef [liveRef: [endpoint:[192.168.16.36:40419](remote),objID:[340a5477:14834aaa2a2:-7fff, -1824599565201262756]]]
Configuring remote engine for 192.168.16.43
Using remote object: UnicastRef [liveRef: [endpoint:[192.168.16.43:16035](remote),objID:[5e920c9d:14834ec4eac:-7fff, 3726006617068851172]]]
Starting remote engines
Starting the test @ Tue Sep 02 11:50:51 IST 2014 (1409638851668)
Error in NonGUIDriver org.apache.jmeter.engine.JMeterEngineException: Error in rconfigure() method java.rmi.MarshalException: error marshalling argume
nts; nested exception is:
        java.io.NotSerializableException: org.apache.jmeter.JMeter$ListenToTest

Answer 1

您似乎正在使用尚不支持的JDK8。

版本2.12将支持Java 8。

我建议您安装Java7的最新版本，然后重试。

Answer 2

当JMeter的另一个(但相同的)实例在主服务器上运行时，我得到了这个错误。这个“旧”实例的终止解决了这个问题。