GatlingPropertiesBuilder not able to parse simulation.log, got “ java.nio.file.InvalidPathException: Illegal char <?> at index 56” while runing test script through jar file.

Gatling (Open-Source)
1

Hey Guys,

Can someone please help me regarding this issue? http://stackoverflow.com/questions/39462332/scala-gatling-gatlingpropertiesbuilder-not-able-to-parse-simulation-log-got

It’s gradle project which works perfectly fine through eclipse but I exported it as a jar file and running it through command line and it’s failing to generate HTML results.

Thanks,
Swapnil.

2

Hi Swapnil,

As you probably know, Gatling is our means of making a living.
We only answer to direct emails for our FrontLine customers or Support Offer subscribers.

If you’re looking for such professional support, please say so and we’ll gladly send you a quote.
Otherwise, use the community mailing list and wait for a community member to answer.

Cheers,

3

Thanks Stephane,

Currently, I’m individual contributor only. I’ll try my best to promote/contribute to Gatling community.

In future may be I’ll contribute to your business too.

Thanks Again,
Swapnil.

4


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I’m building following GatlingPropertiesBuilder in my gradle project and it works perfectly when I ran it through eclipse.



<br>object Engine extends App{ <br><br> val props = new GatlingPropertiesBuilder<br> props.dataDirectory("jar")<br> props.simulationClass(classOf[Injector].getName)<br><br> props.resultsDirectory("E:\\projects\\cloud\\cloud-test\\results")<br><br> Gatling.fromMap(props.build)<br> sys.exit()<br>}<br>



I have exported this project in the form of jar and when I ran the same script through jar my test execution was fine but while parsing simulation.log and exporting HTML result, I got the stack-trace as below



<br>Exception in thread "main" java.nio.file.InvalidPathException: Illegal char <?> at index 56: scalaz/syntax/ApplicativeSyn<br>tax$ApplicativeIdV$$anonfun$?$2.class<br> at sun.nio.fs.WindowsPathParser.normalize(WindowsPathParser.java:182)<br> at sun.nio.fs.WindowsPathParser.parse(WindowsPathParser.java:153)<br> at sun.nio.fs.WindowsPathParser.parse(WindowsPathParser.java:77)<br> at sun.nio.fs.WindowsPath.parse(WindowsPath.java:94)<br> at sun.nio.fs.WindowsFileSystem.getPath(WindowsFileSystem.java:255)<br> at java.nio.file.Paths.get(Paths.java:84)<br> at io.gatling.commons.util.PathHelper$.string2path(PathHelper.scala:30)<br> at io.gatling.commons.util.ScanHelper$$anonfun$$nestedInanonfun$3$1.isDefinedAt(ScanHelper.scala:91)<br> at io.gatling.commons.util.ScanHelper$$anonfun$$nestedInanonfun$3$1.isDefinedAt(ScanHelper.scala:90)<br> at scala.collection.Iterator$$anon$14.hasNext(Iterator.scala:535)<br> at scala.collection.Iterator$$anon$12.hasNext(Iterator.scala:438)<br> at scala.collection.Iterator$class.foreach(Iterator.scala:893)<br> at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)<br> at io.gatling.commons.util.ScanHelper$.deepCopyPackageContent(ScanHelper.scala:108)<br> at io.gatling.charts.report.ReportsGenerator.copyAssets$1(ReportsGenerator.scala:43)<br> at io.gatling.charts.report.ReportsGenerator.generateFor(ReportsGenerator.scala:58)<br> at io.gatling.app.LogFileProcessor.generateReports(RunResultProcessor.scala:64)<br> at io.gatling.app.LogFileProcessor.processRunResult(RunResultProcessor.scala:43)<br> at io.gatling.app.Gatling.start(Gatling.scala:66)<br> at io.gatling.app.Gatling$.start(Gatling.scala:57)<br> at io.gatling.app.Gatling$.fromMap(Gatling.scala:45)<br> at testautomation.Engine$.delayedEndpoint$testautomation$Engine$1(Engine.scala:43)<br> at testautomation.Engine$delayedInit$body.apply(Engine.scala:21)<br> at scala.Function0$class.apply$mcV$sp(Function0.scala:34)<br> at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)<br> at scala.App$$anonfun$main$1.apply(App.scala:76)<br> at scala.App$$anonfun$main$1.apply(App.scala:76)<br> at scala.collection.immutable.List.foreach(List.scala:381)<br> at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)<br> at scala.App$class.main(App.scala:76)<br> at testautomation.Engine$.main(Engine.scala:21)<br> at testautomation.Engine.main(Engine.scala)<br>



I made it sure that there should not be any whitespace in my File-Path and opened command prompt in “Administrator” mode but no luck :frowning:



Issue look similar to this one Illegal character in path at index 16 but how can I resolve here? Any help will be appreciated.


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