Hi,
I've already set the default groovy version, but it seems that JMeter insists something of its own: -------------------------------- $ groovy --version Groovy Version: 2.4.12 JVM: 1.8.0_261 Vendor: Oracle Corporation OS: Mac OS X $ jmeter -f -n -t $jmxf.jmx Creating summariser <summary> CStarting standalone test @ Tue Feb 02 17:01:38 EST 2021 (1612303298756) Waiting for possible Shutdown/StopTestNow/HeapDump/ThreadDump message on port 4445 Uncaught Exception java.lang.ExceptionInInitializerError in thread Thread[StandardJMeterEngine,5,main]. See log file for details. $ grep -A18 'Uncaught ' jmeter.log 2021-02-02 17:01:39,132 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[StandardJMeterEngine,5,main] java.lang.ExceptionInInitializerError: null at org.codehaus.groovy.jsr223.GroovyScriptEngineFactory.getLanguageVersion(GroovyScriptEngineFactory.java:95) ~[groovy-jsr223-3.0.3.jar:3.0.3] at org.apache.jmeter.util.JSR223BeanInfoSupport.<clinit>(JSR223BeanInfoSupport.java:70) ~[ApacheJMeter_core.jar:5.3] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_261] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_261] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_261] at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_261] at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_261] at com.sun.beans.finder.InstanceFinder.instantiate(InstanceFinder.java:96) ~[?:1.8.0_261] at com.sun.beans.finder.InstanceFinder.find(InstanceFinder.java:66) ~[?:1.8.0_261] at java.beans.Introspector.findExplicitBeanInfo(Introspector.java:448) ~[?:1.8.0_261] at java.beans.Introspector.<init>(Introspector.java:398) ~[?:1.8.0_261] at java.beans.Introspector.getBeanInfo(Introspector.java:173) ~[?:1.8.0_261] at org.apache.jmeter.testbeans.TestBeanHelper.prepare(TestBeanHelper.java:67) ~[ApacheJMeter_core.jar:5.3] at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfStart(StandardJMeterEngine.java:202) ~[ApacheJMeter_core.jar:5.3] at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:380) ~[ApacheJMeter_core.jar:5.3] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_261] Caused by: groovy.lang.GroovyRuntimeException: Conflicting module versions. Module [groovy-xml is loaded in version 3.0.3 and you are trying to load version 2.4.12 -------------------------------- So how to tell my JMeter not to use groovy v3.0.3 but v2.4.12? Note this only happens when running JMeter in -n(NON_GUI) mode. GUI mode is somehow fine. Thanks --------------------------------------------------------------------- To unsubscribe, e-mail: [hidden email] For additional commands, e-mail: [hidden email] |
For sure it's not a JMeter bug, it's an example of Jar Hell
<https://dzone.com/articles/what-is-jar-hell> where you have multiple versions of the same library in the CLASSPATH <https://docs.oracle.com/javase/tutorial/essential/environment/paths.html> There are groovy-*.jar libraries in JMeter Classpath <https://jmeter.apache.org/usermanual/get-started.html#classpath> (lib folder of your JMeter installation) and JMeter automatically loads them on start and if you're adding more Groovy libraries to the classpath by any means it results in 2 same libraries of different versions with undefined order when it comes to classloading. If you want to use your own Groovy - remove JMeter's version and vice versa. Just in case if you cannot remove JMeter's libraries, the latest version of JMeter which was shipped with Groovy 2.4.12 was JMeter 3.3 <https://www.blazemeter.com/blog/whats-new-in-jmeter-3.3> Also according to JMeter Best Practices you should always be using the latest version of JMeter <https://jmeter.apache.org/usermanual/best-practices.html> which is JMeter 5.4.1 <http://www.jmeter-archive.org/ANNOUNCE-Apache-JMeter-5-4-1-released-td5739226.html> as of now and it comes with Groovy 3.0.7 so switching to JMeter's groovy or upgrading your installed SDK might be a viable solution. -- Sent from: http://www.jmeter-archive.org/JMeter-User-f512775.html --------------------------------------------------------------------- To unsubscribe, e-mail: [hidden email] For additional commands, e-mail: [hidden email] |
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