check MAVEN_OPTS. Something is misconfigured - you're only giving it
5M of memory to work in (while the JVM default is either 32M or 64M).

2008/8/20 Karan Malhi <[EMAIL PROTECTED]>:
> Maven works fine on my linux machine. On windows, i get an out of memory
> error. here is the info about maven:-
>
> C:\>mvn --version
> Maven version: 2.0.9
> Java version: 1.6.0_10-rc
> OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"
>
> Whenever I try to run mvn, it gives me an out of memory error. Not sure what
> the issue is, MVN_OPTS also does not seem to help
>
> D:\projects\oss\openejb3>mvn clean install
> [INFO] Scanning for projects...
> [INFO] Reactor build order:
> [INFO]   OpenEJB
> [INFO]   OpenEJB :: APIs
> [INFO]   OpenEJB :: APIs :: EJB 3.1 Experimental
> [INFO]   OpenEJB :: iTests
> [INFO]   OpenEJB :: iTests Beans
> [INFO]   OpenEJB :: iTests Servlets
> [INFO]   OpenEJB :: iTests Client
> [INFO]   OpenEJB :: iTests Interceptor Beans
> [INFO]   OpenEJB :: iTests App
> [INFO]   OpenEJB :: iTests Web
> [INFO]   OpenEJB :: Container
> [INFO]   OpenEJB :: Container :: Loader
> [INFO]   OpenEJB :: Container :: Java Agent
> [INFO]   OpenEJB :: Container :: Java EE
> [INFO]   OpenEJB :: Container :: Core
> [INFO]   OpenEJB :: Container :: Spring
> [INFO]   OpenEJB :: Server
> [INFO]   OpenEJB :: Server :: Client
> [INFO]   OpenEJB :: Server :: Core
> [INFO]   OpenEJB :: Server :: EJBd
> [INFO]   OpenEJB :: Server :: Admin
> [INFO]   OpenEJB :: Server :: Http
> [INFO]   OpenEJB :: Server :: WebAdmin
> [INFO]   OpenEJB :: Server :: Telnet
> [INFO]   OpenEJB :: Server :: ActiveMQ
> [INFO]   OpenEJB :: Server :: CORBA
> [INFO]   OpenEJB :: Server :: Derby Network Service
> [INFO]   OpenEJB :: Server :: Hsql
> [INFO]   OpenEJB :: Server :: Webservices
> [INFO]   OpenEJB :: Server :: Axis
> [INFO]   OpenEJB :: Server :: Axis2
> [INFO]   OpenEJB :: Server :: CXF
> [INFO]   OpenEJB :: Examples :: Simple Stateful Pojo
> [INFO]   OpenEJB :: Examples :: Simple Stateless Pojo
> [INFO]   OpenEJB :: Examples :: Simple Stateless With Deployment Descriptor
> [INFO]   OpenEJB :: Examples :: Simple Singleton
> [INFO]   OpenEJB :: Examples :: Simple MDB Example
> [INFO]   OpenEJB :: Examples :: Simple MDB Using Deployment Descriptor
> Example
> [INFO]   OpenEJB :: Examples :: Simple CMP2 Entity
> [INFO]   OpenEJB :: Examples :: Simple Webservice
> [INFO]   OpenEJB :: Examples :: EJB 2.1 Component Interfaces
> [INFO]   OpenEJB :: Examples :: @EJB Injection
> [INFO]   OpenEJB :: Examples :: @Resource env-entry Injection
> [INFO]   OpenEJB :: Examples :: @Resource DataSource Injection
> [INFO]   OpenEJB :: Examples :: @PersistenceContext EntityManager Injection
> [INFO]   OpenEJB :: Examples :: @Resource javax.jms.ConnectionFactory
> [INFO]   OpenEJB :: Examples :: Testing Transactions
> [INFO]   OpenEJB :: Examples :: Testing Security
> [INFO]   OpenEJB :: Examples :: Ear Testing
> [INFO]   OpenEJB :: Examples :: Ear Testing :: Business Model
> [INFO]   OpenEJB :: Examples :: Ear Testing :: Business Logic
> [INFO]   OpenEJB :: Examples :: Interceptors
> [INFO]   OpenEJB :: Examples :: Expanded support for Env Entries
> [INFO]   OpenEJB :: Examples :: Hello World - Weblogic
> [INFO]   OpenEJB :: Examples :: JPA with Hibernate
> [INFO]   OpenEJB :: Examples :: JPA with EclipseLink
> [INFO]   OpenEJB :: Examples :: Telephone Stateful Pojo
> [INFO]   OpenEJB :: Web Examples :: EJB Examples War
> [INFO]   OpenEJB :: Web Examples
> [INFO]   OpenEJB :: Examples
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building OpenEJB
> [INFO]    task-segment: [clean, install]
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Java heap space
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.OutOfMemoryError: Java heap space
>        at
> org.codehaus.plexus.configuration.xml.XmlPlexusConfiguration.getChild(XmlPlexusConfiguration.java:144)
>        at
> org.codehaus.plexus.configuration.xml.XmlPlexusConfiguration.getChild(XmlPlexusConfiguration.java:128)
>        at
> org.codehaus.plexus.component.repository.io.PlexusTools.buildComponentDescriptor(PlexusTools.java:128)
>        at
> org.codehaus.plexus.component.discovery.DefaultComponentDiscoverer.createComponentDescriptors(DefaultComponentDiscoverer.java:69)
>        at
> org.codehaus.plexus.component.discovery.AbstractComponentDiscoverer.findComponents(AbstractComponentDiscoverer.java:78)
>        at
> org.codehaus.plexus.DefaultPlexusContainer.discoverComponents(DefaultPlexusContainer.java:717)
>        at
> org.codehaus.plexus.DefaultPlexusContainer.start(DefaultPlexusContainer.java:779)
>        at
> org.codehaus.plexus.DefaultPlexusContainer.createChildContainer(DefaultPlexusContainer.java:270)
>        at
> org.apache.maven.plugin.DefaultPluginManager.addPlugin(DefaultPluginManager.java:296)
>        at
> org.apache.maven.plugin.DefaultPluginManager.verifyVersionedPlugin(DefaultPluginManager.java:212)
>        at
> org.apache.maven.plugin.DefaultPluginManager.verifyPlugin(DefaultPluginManager.java:176)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(DefaultLifecycleExecutor.java:1274)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptor(DefaultLifecycleExecutor.java:1542)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.bindLifecycleForPackaging(DefaultLifecycleExecutor.java:1033)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.constructLifecycleMappings(DefaultLifecycleExecutor.java:997)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:477)
>        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)
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 4 seconds
> [INFO] Finished at: Wed Aug 20 00:16:46 EDT 2008
> [INFO] Final Memory: 5M/5M
> [INFO]
> ------------------------------------------------------------------------
>
>
> --
> Karan Singh Malhi
>



-- 
Brett Porter
Blog: http://blogs.exist.com/bporter/

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