problem running scalac from maven-scala-plugin for project with many java classes

I'll look into it.   Thanks for the report!

On Thu, Jan 8, 2009 at 12:09 PM, beloved <peter.lopen@gmail.com> wrote:

hello,

I have a following problem, while using scala-maven-plugin for project with
many java source files:

lopen@LOPEN /d/devel/eai/migration
$ mvn -e -Dmaven.scala.displayCmd=true -Dmaven.test.skip=true clean install
...
[INFO] Compiling 303 source files to D:\devel\eai\migration\target\classes
[INFO] cmd:  c:\Program Files\Java\jdk1.6.0_03\jre\bin\java -classpath
D:\work\m2\repository\org\scala-lang\scala-compiler\2.7.2\scala-compiler-2.7.2.
jar;D:\work\m2\repository\org\scala-lang\scala-library\2.7.2\scala-library-2.7.2.jar
-Xbootclasspath/a:D:\work\m2\repository\org\scala-lang\scala-libr
ary\2.7.2\scala-library-2.7.2.jar scala.tools.nsc.Main -classpath
d:\devel\eai\migration\target\classes;D:\work\m2\repository\asseco-ecm\cmapi\0.1.0\c
mapi-0.1.0.jar;D:\work\m2\repository\asseco-ecm\ecm-core\0.1.0\ecm-core-0.1.0.jar;D:\work\m2\repository\log4j\log4j\1.2.8\log4j-1.2.8.jar;D:\work\m2\r
epository\springframework\spring\2.0\spring-2.0.jar;D:\work\m2\repository\commons-logging\commons-logging\1.0.4\commons-logging-1.0.4.jar;D:\work\m2\r
epository\commons-io\commons-io\1.2\commons-io-1.2.jar;D:\work\m2\repository\commons-dbcp\commons-dbcp\1.2.1\commons-dbcp-1.2.1.jar;D:\work\m2\repository\org\scala-lang\scala-library\2.7.2\scala-library-2.7.2.jar
-d D:\devel\eai\migration\target\classes
D:\devel\eai\migration\src\main\scala\sk\asseco\sse\migration\cm\CompilationTest.scala
`complete list of *.java files from project`
...
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] wrap: java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\java": CreateProcess error=87, The parameter
is incorr
ect

[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: wrap:
java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\java"
: CreateProcess error=87, The parameter is incorrect
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
       at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
       at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
       at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
       at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at
org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
       at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
       at
org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
       at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: wrap:
java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\ja
va": CreateProcess error=87, The parameter is incorrect
       at
org.scala_tools.maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:216)
       at
org.scala_tools.maven.ScalaCompilerSupport.execute(ScalaCompilerSupport.java:29)
       at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
       ... 16 more
Caused by: java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\java": CreateProcess error=87, The parameter
is incorrec
t
       at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
       at org.scala_tools.maven.JavaCommand.run(JavaCommand.java:185)
       at
org.scala_tools.maven.ScalaCompilerSupport.compile(ScalaCompilerSupport.java:125)
       at
org.scala_tools.maven.ScalaCompilerSupport.doExecute(ScalaCompilerSupport.java:54)
       at
org.scala_tools.maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:208)
       ... 19 more
Caused by: java.io.IOException: CreateProcess error=87, The parameter is
incorrect
       at java.lang.ProcessImpl.create(Native Method)
       at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
       at java.lang.ProcessImpl.start(ProcessImpl.java:30)
       at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)

When I've removed list of *.java files, command for compilation runs
correctly. Is there any other possibility to define java source files for
scala compiler using scala-maven-plugin?

Thanks.
Peter Lopen
--
View this message in context: http://www.nabble.com/problem-running-scalac-from-maven-scala-plugin-for-project-with-many-java-classes-tp21356121p21356121.html
Sent from the Scala - Tools mailing list archive at Nabble.com.

Fun!
You're running into an argument list size issue.  One issue with developing all my "large" scala projects in Linux is  that I don't see this.
I'm looking into possible solutions to this, but for now (if your java code isn't relying on your scala code) either use an older version of the scala plugin (2.8) or put your scala code in a sub module.

Sent from my iPhone
On Jan 8, 2009, at 12:47 PM, "Josh Suereth" <joshua.suereth@gmail.com> wrote:

I'll look into it.   Thanks for the report!

On Thu, Jan 8, 2009 at 12:09 PM, beloved < (peter [dot] lopen [at] gmail [dot] com> wrote:

hello,

I have a following problem, while using scala-maven-plugin for project with
many java source files:

lopen@LOPEN /d/devel/eai/migration
$ mvn -e -Dmaven.scala.displayCmd=true -Dmaven.test.skip=true clean install
...
[INFO] Compiling 303 source files to D:\devel\eai\migration\target\classes
[INFO] cmd:  c:\Program Files\Java\jdk1.6.0_03\jre\bin\java -classpath
D:\work\m2\repository\org\scala-lang\scala-compiler\2.7.2\scala-compiler-2.7.2.
jar;D:\work\m2\repository\org\scala-lang\scala-library\2.7.2\scala-library-2.7.2.jar
-Xbootclasspath/a:D:\work\m2\repository\org\scala-lang\scala-libr
ary\2.7.2\scala-library-2.7.2.jar scala.tools.nsc.Main -classpath
d:\devel\eai\migration\target\classes;D:\work\m2\repository\asseco-ecm\cmapi\0.1.0\c
mapi-0.1.0.jar;D:\work\m2\repository\asseco-ecm\ecm-core\0.1.0\ecm-core-0.1.0.jar;D:\work\m2\repository\log4j\log4j\1.2.8\log4j-1.2.8.jar;D:\work\m2\r
epository\springframework\spring\2.0\spring-2.0.jar;D:\work\m2\repository\commons-logging\commons-logging\1.0.4\commons-logging-1.0.4.jar;D:\work\m2\r
epository\commons-io\commons-io\1.2\commons-io-1.2.jar;D:\work\m2\repository\commons-dbcp\commons-dbcp\1.2.1\commons-dbcp-1.2.1.jar;D:\work\m2\repository\org\scala-lang\scala-library\2.7.2\scala-library-2.7.2.jar
-d D:\devel\eai\migration\target\classes
D:\devel\eai\migration\src\main\scala\sk\asseco\sse\migration\cm\CompilationTest.scala
`complete list of *.java files from project`
...
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] wrap: java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\java": CreateProcess error=87, The parameter
is incorr
ect

[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: wrap:
java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\java"
: CreateProcess error=87, The parameter is incorrect
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
       at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
       at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
       at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
       at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at
org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
       at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
       at
org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
       at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: wrap:
java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\ja
va": CreateProcess error=87, The parameter is incorrect
       at
org.scala_tools.maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:216)
       at
org.scala_tools.maven.ScalaCompilerSupport.execute(ScalaCompilerSupport.java:29)
       at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
       at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
       ... 16 more
Caused by: java.io.IOException: Cannot run program "c:\Program
Files\Java\jdk1.6.0_03\jre\bin\java": CreateProcess error=87, The parameter
is incorrec
t
       at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
       at org.scala_tools.maven.JavaCommand.run(JavaCommand.java:185)
       at
org.scala_tools.maven.ScalaCompilerSupport.compile(ScalaCompilerSupport.java:125)
       at
org.scala_tools.maven.ScalaCompilerSupport.doExecute(ScalaCompilerSupport.java:54)
       at
org.scala_tools.maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:208)
       ... 19 more
Caused by: java.io.IOException: CreateProcess error=87, The parameter is
incorrect
       at java.lang.ProcessImpl.create(Native Method)
       at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
       at java.lang.ProcessImpl.start(ProcessImpl.java:30)
       at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)

When I've removed list of *.java files, command for compilation runs
correctly. Is there any other possibility to define java source files for
scala compiler using scala-maven-plugin?

Thanks.
Peter Lopen
--
View this message in context: http://www.nabble.com/problem-running-scalac-from-maven-scala-plugin-for-project-with-many-java-classes-tp21356121p21356121.html
Sent from the Scala - Tools mailing list archive at Nabble.com.

Peter,

I have a fix that should work for you.  You need to do the following:

1) Pull down the maven-scala-plugin source (git clone git://github.com/davidB/maven-scala-plugin.git )
2) Run [mvn install] on the maven-scala-plugin.
3) Add a <fork>false</fork>   element in the maven-scala-plugin configuration section.
4) You may need to increase the memory given to the maven process.  I believe the command is something like [set MAVEN_OPTS="-Xmx512M"]
5) You may also need to specify 2.10-SNAPSHOT as the version of your maven-scala-plugin, but you should not have to.


I was able to duplicate the error you saw by attempting to build 514 source files.   Using the above fixes, I had no issues compiling on Windows XP.   If you need me to up the number of source files I test trying to compile, I can.   I'd like to make sure it's high enough that we ensure there are no issues, but low enough that development of the plugin doesn't bog down.


davidB -

Would you mind making a release of the plugin as soon as you have the time?  I'm going to attempt to release a snapshot version so others can at least use this fix if needed.

Thanks,
-Josh

I deployed the 2.10-SNAPSHOTS on http://scala-tools.org/repo-snapshots/

/davidB

On Sat, Jan 10, 2009 at 20:12, Josh Suereth wrote:
> Peter,
>
> I have a fix that should work for you. You need to do the following:
>
> 1) Pull down the maven-scala-plugin source (git clone
> git://github.com/davidB/maven-scala-plugin.git )
> 2) Run [mvn install] on the maven-scala-plugin.
> 3) Add a false element in the maven-scala-plugin
> configuration section.
> 4) You may need to increase the memory given to the maven process. I
> believe the command is something like [set MAVEN_OPTS="-Xmx512M"]
> 5) You may also need to specify 2.10-SNAPSHOT as the version of your
> maven-scala-plugin, but you should not have to.
>
>
> I was able to duplicate the error you saw by attempting to build 514 source
> files. Using the above fixes, I had no issues compiling on Windows XP.
> If you need me to up the number of source files I test trying to compile, I
> can. I'd like to make sure it's high enough that we ensure there are no
> issues, but low enough that development of the plugin doesn't bog down.
>
>
> davidB -
>
> Would you mind making a release of the plugin as soon as you have the time?
> I'm going to attempt to release a snapshot version so others can at least
> use this fix if needed.
>
> Thanks,
> -Josh
>

Awesome! I need to remember you have Hudson building all this!

I'm hoping we can get arnaud's scala packaging/lifecycle into the 2.10
release. Do you have anything else you'd like to see in there?

On Jan 12, 2009, at 7:09 AM, "David Bernard" wrote:

>
> I deployed the 2.10-SNAPSHOTS on http://scala-tools.org/repo-
> snapshots/
>
> /davidB
>
> On Sat, Jan 10, 2009 at 20:12, Josh Suereth
> wrote:
>> Peter,
>>
>> I have a fix that should work for you. You need to do the following:
>>
>> 1) Pull down the maven-scala-plugin source (git clone
>> git://github.com/davidB/maven-scala-plugin.git )
>> 2) Run [mvn install] on the maven-scala-plugin.
>> 3) Add a false element in the maven-scala-plugin
>> configuration section.
>> 4) You may need to increase the memory given to the maven process. I
>> believe the command is something like [set MAVEN_OPTS="-Xmx512M"]
>> 5) You may also need to specify 2.10-SNAPSHOT as the version of your
>> maven-scala-plugin, but you should not have to.
>>
>>
>> I was able to duplicate the error you saw by attempting to build
>> 514 source
>> files. Using the above fixes, I had no issues compiling on
>> Windows XP.
>> If you need me to up the number of source files I test trying to
>> compile, I
>> can. I'd like to make sure it's high enough that we ensure there
>> are no
>> issues, but low enough that development of the plugin doesn't bog
>> down.
>>
>>
>> davidB -
>>
>> Would you mind making a release of the plugin as soon as you have
>> the time?
>> I'm going to attempt to release a snapshot version so others can at
>> least
>> use this fix if needed.
>>
>> Thanks,
>> -Josh
>>