Failed to execute goal io.gatling:gatling-maven-plugin:2.1.2:execute

Prakhar_Srivastava · May 4, 2015, 9:30am

HI,

I am using below versions for scala and gatling:

<gatling.version>2.1.4</gatling.version>
<gatling-maven-plugin.version>2.1.2</gatling-maven-plugin.version>
<scala.version>2.10.5</scala.version>
<scala-maven-plugin.version>3.1.6</scala-maven-plugin.version>

Getting below error., any suggestions will be appreciated.

C:\Users\AEH851\AppData\Local\Temp\sbt_b0c6443\xsbt\ExtractAPI.scala:22: error: ‘]’ expected but $XMLSTART$< found.
class ExtractAPI[GlobalType <: CallbackGlobal](val global: GlobalType,
^
C:\Users\AEH851\AppData\Local\Temp\sbt_b0c6443\xsbt\ExtractAPI.scala:120: error: ‘]’ expected but $XMLSTART$< found.
private def lzy[S <: AnyRef](s: => S): xsbti.api.Lazy[S] =
^
C:\Users\AEH851\AppData\Local\Temp\sbt_b0c6443\xsbt\ExtractUsedNames.scala:41: error: ‘]’ expected but $XMLSTART$< found.
class ExtractUsedNames[GlobalType <: CallbackGlobal](val global: GlobalType) extends Compat {
^
three errors found
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
Caused by: Error compiling sbt component ‘compiler-interface’
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:145)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:142)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:142)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:139)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$.compileSources(AnalyzingCompiler.scala:139)
at sbt.compiler.IC$.compileInterfaceJar(IncrementalCompiler.scala:33)
at com.typesafe.zinc.Compiler$.compilerInterface(Compiler.scala:148)
at com.typesafe.zinc.Compiler$.create(Compiler.scala:53)
at io.gatling.compiler.ZincCompiler$delayedInit$body.apply(ZincCompiler.scala:115)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.App$class.main(App.scala:71)
at io.gatling.compiler.ZincCompiler$.main(ZincCompiler.scala:35)
at io.gatling.compiler.ZincCompiler.main(ZincCompiler.scala)
… 6 more

Thanks,
Prakhar

slandelle · May 4, 2015, 9:32am

Gatling 2.1 requires Scala 2.11, not 2.10: http://gatling.io/docs/2.1.5/project/migration_guides/2.0-to-2.1.html

Prakhar_Srivastava · May 4, 2015, 9:54am

Hi Stephane,

Thanks for that, I did change the version as below:

<gatling.version>2.1.4</gatling.version>
<gatling-maven-plugin.version>2.1.2</gatling-maven-plugin.version>
<scala.version>2.11.4</scala.version>
<scala-maven-plugin.version>3.1.6</scala-maven-plugin.version>

but getting an exception as below, this exception was the reason I jumped back to Scala 2.10.

gatling-maven-plugin:2.1.2:execute (default) @ flightsearch-api —
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sbt.compiler.RawCompiler.apply(RawCompiler.scala:26)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:147)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:142)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:142)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:139)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$.compileSources(AnalyzingCompiler.scala:139)
at sbt.compiler.IC$.compileInterfaceJar(IncrementalCompiler.scala:33)
at com.typesafe.zinc.Compiler$.compilerInterface(Compiler.scala:148)
at com.typesafe.zinc.Compiler$.create(Compiler.scala:53)
at io.gatling.compiler.ZincCompiler$delayedInit$body.apply(ZincCompiler.scala:115)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.App$class.main(App.scala:71)
at io.gatling.compiler.ZincCompiler$.main(ZincCompiler.scala:35)
at io.gatling.compiler.ZincCompiler.main(ZincCompiler.scala)
… 6 more
Caused by: java.lang.NoClassDefFoundError: scala/collection/GenTraversableOnce$class
at scala.reflect.io.AbstractFile.(AbstractFile.scala:91)
at scala.reflect.io.PlainFile.(PlainFile.scala:34)
at scala.reflect.io.AbstractFile$.getDirectory(AbstractFile.scala:47)
at scala.reflect.io.AbstractFile$.getDirectory(AbstractFile.scala:36)
at scala.tools.nsc.settings.MutableSettings$OutputDirs.setSingleOutput(MutableSettings.scala:269)
at scala.tools.nsc.settings.MutableSettings$OutputSetting.value_$eq(MutableSettings.scala:515)
at scala.tools.nsc.settings.MutableSettings$OutputSetting.(MutableSettings.scala:512)
at scala.tools.nsc.settings.MutableSettings.OutputSetting(MutableSettings.scala:221)
at scala.tools.nsc.settings.ScalaSettings$class.$init$(ScalaSettings.scala:64)
at scala.tools.nsc.settings.MutableSettings.(MutableSettings.scala:19)
at scala.tools.nsc.Settings.(Settings.scala:12)
at scala.tools.nsc.Driver.process(Driver.scala:39)
at scala.tools.nsc.Main.process(Main.scala)
… 31 more
Caused by: java.lang.ClassNotFoundException: scala.collection.GenTraversableOnce$class
at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
… 44 more
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE

Also, another question is, I am using Spring Tool Suite to build the project and did not installed SBT plugin, is this can be a reason for the failure…?? I have Scala IDE installed in the STS though.
How shall I install SBT, if it is needed in my maven project…??

Sorry, I am new to Gatling and Scala.

Thanks,
Prakhar Srivastava

slandelle · May 4, 2015, 9:57am

I really think you have a corrupted scala-library artifact, either in your local maven repository, or in your company’s maven proxy if you have one.
Clean it up, or upgrade to Scala 2.11.6 to force download of a different artifact.

Prakhar_Srivastava · May 4, 2015, 10:01am

ok thanks, what abt my query with SBT…??

Also, another question is, I am using Spring Tool Suite to build the project and did not installed SBT plugin, is this can be a reason for the failure…?? I have Scala IDE installed in the STS though.
How shall I install SBT, if it is needed in my maven project…??

Sorry, I am new to Gatling and Scala.

Pierre_DAL-PRA · May 4, 2015, 10:02am

If you use Maven and Gatling’s Maven Plugin , there is no need for you to install SBT to use Gatling.

Cheers,
Pierre

Prakhar_Srivastava · May 4, 2015, 10:28am

Hi,

I did deleted the artifact from local m2 repo and used 2.11.6, still getting below error.

— gatling-maven-plugin:2.1.2:execute (default) @ flightsearch-api —
[INFO] Downloading: http://repo.maven.apache.org/maven2/org/scala-lang/scala-compiler/2.11.4/scala-compiler-2.11.4.jar
[INFO] Downloaded: http://repo.maven.apache.org/maven2/org/scala-lang/scala-compiler/2.11.4/scala-compiler-2.11.4.jar (13301 KB at 102.8 KB/sec)
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sbt.compiler.RawCompiler.apply(RawCompiler.scala:26)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:147)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:142)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:142)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:139)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$.compileSources(AnalyzingCompiler.scala:139)
at sbt.compiler.IC$.compileInterfaceJar(IncrementalCompiler.scala:33)
at com.typesafe.zinc.Compiler$.compilerInterface(Compiler.scala:148)
at com.typesafe.zinc.Compiler$.create(Compiler.scala:53)
at io.gatling.compiler.ZincCompiler$delayedInit$body.apply(ZincCompiler.scala:115)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.App$class.main(App.scala:71)
at io.gatling.compiler.ZincCompiler$.main(ZincCompiler.scala:35)
at io.gatling.compiler.ZincCompiler.main(ZincCompiler.scala)
… 6 more
Caused by: java.lang.NoClassDefFoundError: scala/collection/GenTraversableOnce$class
at scala.reflect.io.AbstractFile.(AbstractFile.scala:91)
at scala.reflect.io.PlainFile.(PlainFile.scala:34)
at scala.reflect.io.AbstractFile$.getDirectory(AbstractFile.scala:47)
at scala.reflect.io.AbstractFile$.getDirectory(AbstractFile.scala:36)
at scala.tools.nsc.settings.MutableSettings$OutputDirs.setSingleOutput(MutableSettings.scala:269)
at scala.tools.nsc.settings.MutableSettings$OutputSetting.value_$eq(MutableSettings.scala:515)
at scala.tools.nsc.settings.MutableSettings$OutputSetting.(MutableSettings.scala:512)
at scala.tools.nsc.settings.MutableSettings.OutputSetting(MutableSettings.scala:221)
at scala.tools.nsc.settings.ScalaSettings$class.$init$(ScalaSettings.scala:64)
at scala.tools.nsc.settings.MutableSettings.(MutableSettings.scala:19)
at scala.tools.nsc.Settings.(Settings.scala:12)
at scala.tools.nsc.Driver.process(Driver.scala:39)
at scala.tools.nsc.Main.process(Main.scala)
… 31 more
Caused by: java.lang.ClassNotFoundException: scala.collection.GenTraversableOnce$class
at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
… 44 more
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------

I am attching the pom for reference. Please suggest.

Cheers,
Prakhar

pom.xml (10.2 KB)

slandelle · May 4, 2015, 10:50am

Upgrade to gatling 2.1.5.
Fix scala-reflect version that you force to 2.10.2 (or better: remove it)

Prakhar_Srivastava · May 4, 2015, 11:37am

Stephane,

If I remove or use the same version as 2.11.6 for scala reflect then I get below error, there is seriusly something wrong with versions. It shall not be that hard
Below is the error and attaching the pom again for reference.

— gatling-maven-plugin:2.1.2:execute (default) @ flightsearch-api —
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sbt.compiler.RawCompiler.apply(RawCompiler.scala:26)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:147)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:142)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:142)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:139)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$.compileSources(AnalyzingCompiler.scala:139)
at sbt.compiler.IC$.compileInterfaceJar(IncrementalCompiler.scala:33)
at com.typesafe.zinc.Compiler$.compilerInterface(Compiler.scala:148)
at com.typesafe.zinc.Compiler$.create(Compiler.scala:53)
at io.gatling.compiler.ZincCompiler$delayedInit$body.apply(ZincCompiler.scala:115)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.App$class.main(App.scala:71)
at io.gatling.compiler.ZincCompiler$.main(ZincCompiler.scala:35)
at io.gatling.compiler.ZincCompiler.main(ZincCompiler.scala)
… 6 more
Caused by: java.lang.NoClassDefFoundError: scala/reflect/io/PlainFile$
at scala.tools.nsc.io.package$.(package.scala:24)
at scala.tools.nsc.io.package$.(package.scala)
at scala.tools.nsc.util.ClassPath$.join(ClassPath.scala:52)
at scala.tools.nsc.settings.MutableSettings$PathSetting.value(MutableSettings.scala:500)
at scala.tools.nsc.settings.MutableSettings$PathSetting.value(MutableSettings.scala:489)
at scala.tools.nsc.settings.AbsSettings$AbsSetting$class.hashCode(AbsSettings.scala:135)
at scala.tools.nsc.settings.MutableSettings$Setting.hashCode(MutableSettings.scala:347)
at scala.collection.mutable.FlatHashTable$class.addEntry(FlatHashTable.scala:148)
at scala.collection.mutable.HashSet.addEntry(HashSet.scala:40)
at scala.collection.mutable.FlatHashTable$class.addElem(FlatHashTable.scala:139)
at scala.collection.mutable.HashSet.addElem(HashSet.scala:40)
at scala.collection.mutable.HashSet.$plus$eq(HashSet.scala:59)
at scala.tools.nsc.settings.MutableSettings.add(MutableSettings.scala:212)
at scala.tools.nsc.settings.MutableSettings.PathSetting(MutableSettings.scala:228)
at scala.tools.nsc.settings.MutableSettings.PathSetting(MutableSettings.scala:19)
at scala.tools.nsc.settings.StandardScalaSettings$class.$init$(StandardScalaSettings.scala:21)
at scala.tools.nsc.settings.MutableSettings.(MutableSettings.scala:19)
at scala.tools.nsc.Settings.(Settings.scala:12)
at scala.tools.nsc.Driver.process(Driver.scala:39)
at scala.tools.nsc.Main.process(Main.scala)
… 31 more
Caused by: java.lang.ClassNotFoundException: scala.reflect.io.PlainFile$
at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
… 51 more
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] -----------------------------------------

pom.xml (10.2 KB)

slandelle · May 4, 2015, 12:01pm

No idea what happens.
Please provide a minimal reproducer (full maven project with just gatling dependencies) that exhibits the issue.

slandelle · May 4, 2015, 3:36pm

I see that you’re still using the gatling-maven-plugin 2.1.2. Please upgrade to 2.1.5 as I told you.

Prakhar_Srivastava · May 6, 2015, 12:15pm

Hi Stephane,

Sorry for the late reply but I tried that as well and getting the error.
Something shall be wrong with the project:

gatling-maven-plugin:2.1.5:execute (default) @ flightsearch-api —
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sbt.compiler.RawCompiler.apply(RawCompiler.scala:26)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:147)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1$$anonfun$apply$2.apply(AnalyzingCompiler.scala:142)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:142)
at sbt.compiler.AnalyzingCompiler$$anonfun$compileSources$1.apply(AnalyzingCompiler.scala:139)
at sbt.IO$.withTemporaryDirectory(IO.scala:285)
at sbt.compiler.AnalyzingCompiler$.compileSources(AnalyzingCompiler.scala:139)
at sbt.compiler.IC$.compileInterfaceJar(IncrementalCompiler.scala:33)
at com.typesafe.zinc.Compiler$.compilerInterface(Compiler.scala:148)
at com.typesafe.zinc.Compiler$.create(Compiler.scala:53)
at io.gatling.compiler.ZincCompiler$delayedInit$body.apply(ZincCompiler.scala:115)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.App$class.main(App.scala:71)
at io.gatling.compiler.ZincCompiler$.main(ZincCompiler.scala:35)
at io.gatling.compiler.ZincCompiler.main(ZincCompiler.scala)
… 6 more
Caused by: java.lang.NoClassDefFoundError: scala/collection/GenTraversableOnce$class
at scala.reflect.io.AbstractFile.(AbstractFile.scala:91)
at scala.reflect.io.PlainFile.(PlainFile.scala:34)
at scala.reflect.io.AbstractFile$.getDirectory(AbstractFile.scala:47)
at scala.reflect.io.AbstractFile$.getDirectory(AbstractFile.scala:36)
at scala.tools.nsc.settings.MutableSettings$OutputDirs.setSingleOutput(MutableSettings.scala:269)
at scala.tools.nsc.settings.MutableSettings$OutputSetting.value_$eq(MutableSettings.scala:515)
at scala.tools.nsc.settings.MutableSettings$OutputSetting.(MutableSettings.scala:512)
at scala.tools.nsc.settings.MutableSettings.OutputSetting(MutableSettings.scala:221)
at scala.tools.nsc.settings.ScalaSettings$class.$init$(ScalaSettings.scala:64)
at scala.tools.nsc.settings.MutableSettings.(MutableSettings.scala:19)
at scala.tools.nsc.Settings.(Settings.scala:12)
at scala.tools.nsc.Driver.process(Driver.scala:39)
at scala.tools.nsc.Main.process(Main.scala)
… 31 more
Caused by: java.lang.ClassNotFoundException: scala.collection.GenTraversableOnce$class
at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
… 44 more
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------

Do you want something from me, more to share…?? I mean this has become a blocker for me now.

Thanks,
Prakhar Srivastava

slandelle · May 6, 2015, 12:17pm

Please publish on Github a full minimal maven project that exhibits the issue.

Akash_Agarwal · July 1, 2015, 12:22am

Were we able to resolve this ? I am getting the exact same error when trying to use gatling . Changes to pom.xml -

<scala.version>2.11.6</scala.version>

org.scala-lang scala-library ${scala.version} io.gatling.highcharts gatling-charts-highcharts 2.1.6 io.gatling gatling-maven-plugin 2.1.6 net.alchim31.maven scala-maven-plugin 3.2.1

Ankita_Nellimarla · February 23, 2017, 10:37pm

Hi We are experiencing the same issue in my team, when running regression tests in Scala. Anyone has gotten around this issue?

Any help is highly appreciated!

Thank you!
Ankita

notdryft · February 24, 2017, 8:37am

Gatling 2.1.4 is no longer, you should update to 2.2.3. Also, gatling-maven-plugin has been updated to 2.2.2.

Cheers.

notdryft · February 24, 2017, 8:37am

I meant no longer supported*

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Maven Gatling 3.0.2 not working Gatling (Open-Source)	1	100	May 13, 2019
Getting error while running gatling test using maven Gatling (Open-Source)	5	424	September 9, 2023
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Failed to execute goal io.gatling:gatling-maven-plugin:2.1.2:execute

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