jMeter java.lang.IllegalArgumentException：文件example.csv必须存在并且可读

Question

我将jMeter 2.9更新为3.2并且遇到旧测试用例的问题。当我用jMeter 2.9打开.jmx文件时，所有的测试运行都很顺利，但是当从同一位置使用3.2版本时，我收到一条消息：文件jmeter-results.xml已经存在，你想要做什么？附加到现有文件 - 不要启动 - 覆盖现有文件。 无论我选择什么，它都不起作用。

日志文件：

2017-07-28 11:55:20,458 INFO o.a.j.e.StandardJMeterEngine: Running the test! 
2017-07-28 11:55:20,458 INFO o.a.j.s.SampleEvent: List of sample_variables: 
[] 
2017-07-28 11:55:20,474 INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, 
*local*) 
2017-07-28 11:55:20,567 INFO o.a.j.e.StandardJMeterEngine: Starting 
ThreadGroup: 1 : JMeter Users 
2017-07-28 11:55:20,567 INFO o.a.j.e.StandardJMeterEngine: Starting 1 
threads for group JMeter Users. 
2017-07-28 11:55:20,567 INFO o.a.j.e.StandardJMeterEngine: Thread will 
continue on error 
2017-07-28 11:55:20,567 INFO o.a.j.t.ThreadGroup: Starting thread group... 
number=1 threads=1 ramp-up=5 perThread=5000.0 delayedStart=false 
2017-07-28 11:55:20,567 INFO o.a.j.t.ThreadGroup: Started thread group 
number 1 
2017-07-28 11:55:20,567 INFO o.a.j.e.StandardJMeterEngine: All thread groups 
have been started 
2017-07-28 11:55:20,583 INFO o.a.j.t.JMeterThread: Thread started: JMeter 
Users 1-1 
2017-07-28 11:55:20,583 INFO o.a.j.s.FileServer: Stored: testdata/test.csv 
2017-07-28 11:55:20,583 ERROR o.a.j.t.JMeterThread: Test failed! 
java.lang.IllegalArgumentException: File test.csv must exist and be readable 
at org.apache.jmeter.services.FileServer.createBufferedReader(FileServer.java:430) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.services.FileServer.getReader(FileServer.java:396) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.services.FileServer.getParsedLine(FileServer.java:378) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.config.CSVDataSet.iterationStart(CSVDataSet.java:200) ~[ApacheJMeter_components.jar:3.2 r1790748] 
at org.apache.jmeter.control.GenericController.fireIterationStart(GenericController.java:393) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.control.GenericController.fireIterEvents(GenericController.java:385) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.control.GenericController.next(GenericController.java:158) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.control.LoopController.next(LoopController.java:123) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.threads.AbstractThreadGroup.next(AbstractThreadGroup.java:87) ~[ApacheJMeter_core.jar:3.2 r1790748] 
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:252) [ApacheJMeter_core.jar:3.2 r1790748] 
at java.lang.Thread.run(Unknown Source) [?:1.8.0_141] 
2017-07-28 11:55:20,583 INFO o.a.j.t.JMeterThread: Thread finished: JMeter 
Users 1-1 
2017-07-28 11:55:20,583 INFO o.a.j.e.StandardJMeterEngine: Notifying test 
listeners of end of test 
2017-07-28 11:55:20,583 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, 
*local*) 

Answer 1

1. 如果你在谈论这样的警告：

   

   它增强在JMeter 3.2的issue 58164的范围内出台。只需从您的测试计划中删除所有听众，警告就会消失。实际上，您不需要有任何听众作为they create overhead and may ruin your test，请考虑使用-l command-line argument instead将测试结果存储到.jtl结果文件。

2. 展望这一行：

   二零一七年七月三十零日14：29：57918信息oajsFileServer：存储：TESTDATA/test.csv

   你只是忘记复制您test.csv文件到新安装Jmeter

   • 转到JMeter的3.2 “bin” 文件夹
   • 创建文件夹testdata有
   • 您test.csv文件复制到文件夹testdata

   或者只是使用您test.csv文件的绝对路径。