[jbosstools-dev] Help wanted: Can't build tests component

Fri Apr 27 06:33:44 EDT 2012

Thanks, Nick!

I'm already using '-Dmaven.test.skip' option, but specifying MAVEN_OPTS 
helped the builder to go further.

However, when I cleaned my local repository and tried to build using 
MAVEN_OPTS I faced another build error: now it can't satisfy almost all 
the dependencies to eclipse plug-ins. Cannot find what's the problem... 
may be you'll be more lucky than me (See the log attached)

The commands I've used to build tests-bootstrap is:

cd <jbosstools-src folder>/
rm -fr .repository
mvn clean install -fae -e -Pdefault,tests-bootstrap -f build/pom.xml 
-Dmaven.repo.local=.repository -Dmaven.test.skip | tee tests.build.log

(So, my local repo was cleared before build and as such all the 
dependencies were to be downloaded again)

Yet another question is: Do we really need 'tests' component to depend 
on all the other JBoss Tools components (as it does, at least is seems 
for me because I see too many org.jboss.* plug-ins mentioned in the 
build-log)?

Thanks in advance,
Victor

On 04/27/2012 08:34 AM, Nick Boldt wrote:
> Try building w/o running the tests:
>
> `mvn install -Dmaven.test.skip`
>
> Or, allocate more memory to maven processes by adding something like 
> this to your /opt/apache-maven-3.0.4/bin/mvn (or wherever you have mvn 
> installed) script:
>
> set MAVEN_OPTS=-Xms512m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=256m
>
> then run as above.
>
> If that helps, consider adding a section on memory/performance tuning 
> this to the wiki:
>
> https://community.jboss.org/wiki/HowtoBuildJBossToolswithMaven3
>
> Thanks!
>
> On 04/26/2012 08:33 PM, Victor Rubezhny wrote:
>> Hi, ALL!
>>
>> Probably this question is actually for Nick or Denis but...
>>
>> Trying to build tests component by tycho build but constantly getting
>> the following error as result (See the output below).
>>
>> The question is: do I need to buy a newer PC (or at least install more
>> memory)? :o)
>>
>> Any hints appreciated.
>> Best Regards,
>> Victor
>>
>> === Cut ===
>> [ERROR] GC overhead limit exceeded ->  [Help 1]
>> java.lang.OutOfMemoryError: GC overhead limit exceeded
>>       at java.util.Arrays.copyOfRange(Arrays.java:3209)
>>       at java.lang.String.<init>(String.java:215)
>>       at
>> com.sun.org.apache.xerces.internal.xni.XMLString.toString(XMLString.java:185) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.util.XMLAttributesImpl.getValue(XMLAttributesImpl.java:537) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser$AttributesProxy.getValue(AbstractSAXParser.java:2319) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.persistence.XMLParser$AbstractHandler.parseAttributes(XMLParser.java:314) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.persistence.XMLParser$AbstractHandler.parseRequiredAttributes(XMLParser.java:295) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.persistence.XMLParser$PropertyHandler.parseProperty(XMLParser.java:422) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.persistence.XMLParser$PropertyHandler.<init>(XMLParser.java:411) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.persistence.XMLParser$PropertiesHandler.startElement(XMLParser.java:396) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.persistence.XMLParser$AbstractHandler.startElement(XMLParser.java:165) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:179) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:377) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2755) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) 
>>
>>       at
>> com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryIO$Parser.parse(MetadataRepositoryIO.java:209) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryIO.read(MetadataRepositoryIO.java:63) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:107) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:749) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:651) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) 
>>
>>       at
>> org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92) 
>>
>>       at
>> org.eclipse.tycho.p2.target.TargetPlatformBuilderImpl.addP2Repository(TargetPlatformBuilderImpl.java:259) 
>>
>> [ERROR]
>> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
>> [ERROR]
>> [ERROR] For more information about the errors and possible solutions,
>> please read the following articles:
>> [ERROR] [Help 1]
>> http://cwiki.apache.org/confluence/display/MAVEN/OutOfMemoryError
>> j
>> _______________________________________________
>> jbosstools-dev mailing list
>> jbosstools-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/jbosstools-dev
>

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