I got the same problem . Every time I execute gen-idea ,I mark the
"multi-jvm/scala" as Test Source Root manual in the Idea-13.1 IDE. After do
that action, I can edit code in idea ide. But the multi-jvm test can only
execute in sbt command line,do you know how to run the test in idea ide?
在 2014年3月20日星期四UTC+8下午7时56分02秒，Allan Brighton写道：
>
> Hi Patrik,
>
> It turns out that this line was the problem:
>
> unmanagedSourceDirectories in Test <+= baseDirectory { _ / "src" /
> "multi-jvm" / "scala" },
>
> I added it to fix a problem in the generated Idea-13.1 projects, which are
> always missing the multi-jvm source directory in the settings.
> For some reason that causes a problem when running the "test" target.
> Any suggestions for a fix?
>
> Thanks,
> Allan
>
>
> On Thursday, March 20, 2014 9:30:08 AM UTC+1, Patrik Nordwall wrote:
>>
>> Hi Allan,
>>
>> Take a look at this Typesafe Activator template:
>> https://typesafe.com/activator/template/akka-sample-multi-node-scala
>>
>> Let us know if that solves your problem or not.
>>
>> /Patrik
>>
>>
>> On Wed, Mar 19, 2014 at 10:55 PM, Allan Brighton <[email protected]>wrote:
>>
>>> Correction: The *multinode.max-nodes *property does not need to be set
>>> if "sbt multi-jvm:test" is run, but if I run "sbt test", I get:
>>>
>>> java.lang.IllegalStateException: need system property
>>>> multinode.max-nodes to be set
>>>
>>>
>>> On Wednesday, March 19, 2014 10:29:13 PM UTC+1, Allan Brighton wrote:
>>>>
>>>> Hi,
>>>>
>>>> I'm using the settings below for a multi-jvm test. After upgrading to
>>>> Akka-2.3.0,
>>>> I got an error stating that I needed to define the *multinode.max-nodes
>>>> *system property.
>>>> I added that below and now it works when I run "sbt multi-jvm:test",
>>>> but I can't figure out how to add the setting
>>>> so that it is used with "sbt test" as well. Any tips?
>>>>
>>>>
>>>>> lazy val multiJvmSettings = SbtMultiJvm.multiJvmSettings ++ Seq(
>>>>> // make sure that MultiJvm test are compiled by the default test
>>>>> compilation
>>>>> compile in MultiJvm <<= (compile in MultiJvm) triggeredBy (compile
>>>>> in Test),
>>>>> // Required system property
>>>>> jvmOptions in MultiJvm += "-Dmultinode.max-nodes=2",
>>>>> // Next line fixes missing source folder in idea project
>>>>> unmanagedSourceDirectories in Test <+= baseDirectory { _ / "src" /
>>>>> "multi-jvm" / "scala" },
>>>>> parallelExecution in Global := false,
>>>>> executeTests in Test <<=
>>>>> (executeTests in Test, executeTests in MultiJvm) map {
>>>>> case ((testResults), (multiJvmResults)) =>
>>>>> val overall =
>>>>> if (testResults.overall.id < multiJvmResults.overall.id)
>>>>> multiJvmResults.overall
>>>>> else testResults.overall
>>>>> Tests.Output(overall,
>>>>> testResults.events ++ multiJvmResults.events,
>>>>> testResults.summaries ++ multiJvmResults.summaries)
>>>>> }
>>>>> )
>>>>
>>>>
>>>> Thanks,
>>>> Allan
>>>>
>>>> --
>>> >>>>>>>>>> Read the docs: http://akka.io/docs/
>>> >>>>>>>>>> Check the FAQ:
>>> http://doc.akka.io/docs/akka/current/additional/faq.html
>>> >>>>>>>>>> Search the archives:
>>> https://groups.google.com/group/akka-user
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>>
>>
>>
>> --
>>
>> Patrik Nordwall
>> Typesafe <http://typesafe.com/> - Reactive apps on the JVM
>> Twitter: @patriknw
>>
>>
--
>>>>>>>>>> Read the docs: http://akka.io/docs/
>>>>>>>>>> Check the FAQ:
>>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html
>>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user
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