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artyushov / idea-jmh-plugin

Plugin for Itellij IDEA to make benchmarking with JMH easier.
MIT License
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Unable to run: no module defined #12

Open robeden opened 9 years ago

robeden commented 9 years ago

When I try to run benchmarks, the run fails with a "No module defined" error message. screen shot 2015-03-31 at 12 19 51 pm

The exception in the log is:

2015-03-31 12:14:35,504 [ 193622]   INFO - tion.impl.ExecutionManagerImpl - No module defined 
com.intellij.execution.CantRunException: No module defined
        at com.intellij.execution.CantRunException.noModuleConfigured(CantRunException.java:33)
        at com.intellij.execution.util.JavaParametersUtil.getClasspathType(JavaParametersUtil.java:74)
        at ru.artyushov.jmhPlugin.configuration.BenchmarkState.createJavaParameters(BenchmarkState.java:50)
        at ru.artyushov.jmhPlugin.configuration.BenchmarkState.createCommandLine(BenchmarkState.java:70)
        at ru.artyushov.jmhPlugin.configuration.BenchmarkState.startProcess(BenchmarkState.java:66)
        at com.intellij.execution.configurations.CommandLineState.execute(CommandLineState.java:80)
        at com.intellij.execution.impl.DefaultJavaProgramRunner.doExecute(DefaultJavaProgramRunner.java:90)
        at com.intellij.execution.runners.GenericProgramRunner$1.execute(GenericProgramRunner.java:43)
        at com.intellij.execution.RunProfileStarter.execute(RunProfileStarter.java:39)
        at com.intellij.execution.impl.ExecutionManagerImpl$2.run(ExecutionManagerImpl.java:203)
        at com.intellij.openapi.project.DumbServiceImpl.runWhenSmart(DumbServiceImpl.java:144)
        at com.intellij.execution.impl.ExecutionManagerImpl$1$1.run(ExecutionManagerImpl.java:168)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
        at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:715)
        at java.awt.EventQueue.access$400(EventQueue.java:82)
        at java.awt.EventQueue$2.run(EventQueue.java:676)
        at java.awt.EventQueue$2.run(EventQueue.java:674)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:685)
        at com.intellij.ide.IdeEventQueue.e(IdeEventQueue.java:734)
        at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:569)
        at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:382)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

I am running IDEA ultimate 14.1 under Mac 10.10.2. My project has 15 modules.

Configuration screenshots attached: screen shot 2015-03-31 at 12 20 18 pm

Barteks2x commented 8 years ago

I have the same problem with idea 16. Any way to get it working?

holograph commented 7 years ago

This is fundamentally a bigger issue -- when creating a new JMH run configuration manually, certain critical options (such as which module is assigned to this configuration) aren't exposed to the UI.

The only workaround I could find (short of editing .idea/workspace.xml manually) is to create a JMH run configuration via the UI, by right-clicking a benchmark method or class, and edit it to suit your needs.

Vishwaas commented 6 years ago

@holograph not successful in generating a benchmarks.jar Correct me if I am wrong but this is what I understood. create benchmark project Use benchmarks annotation to measure a methods performance Run the created benchmarks.jar to see the performance units