[Moose-dev] Re: verveineJ - Java heap space

Hi Andrea, Do you have news for the server ? Jannik On Aug 6, 2012, at 11:31 AM, Andrea Caracciolo <andyy.mailbox(a)gmail.com> wrote: > > On Aug 6, 2012, at 10:32 AM, jannik.laval wrote: > >> >> On Aug 6, 2012, at 10:23 AM, Andrea Caracciolo <andyy.mailbox(a)gmail.com> wrote: >> >>> Great. >>> >>> Thanks for sharing your MSEs >>> I've setup a webserver to host these files: http://pinocchio.unibe.ch/QualitasCorpus/ >> >> Ok, I am trying to access, but it is not possible to access for now. > > Looks like there is something to fix with DNS. > I will look at it in the following days and notify you when everything is set in place. > > >>> I'm missing the MSE files for the eclipse version (I will use yours) and for netbeans-6.9.1. >> >> I generated the mse of netbeans yesterday (the last one I have to do). >> This one is really big ! The mse file is a 1Gb file. >> It will be soon in the same repository of Google drive: https://docs.google.com/folder/d/0B8B4OafJIEKhV2pwekNPN05iQjQ/edit >> >> >>> >>> I also have to add the metadata files. >> >> Yes >> >>> >>> How did you manage to generate the models for such big projects without getting out of memory ? >> >> hehe, for all files but netbeans, I had the JVM parameter -Xmx8000M. >> For netbeans, -Xmx16000m is good. >> >> So, do not try to do that without enough memory or a SSD ==> I have a 14Gb swap memory file. > > Wow ! These are some serious HW requirements ! > As Doru said, InFamix could probably do it without all that ram… > > >> Cheers, >> Jannik >> >>> >>> cheers, >>> Andrea >>> >>> On Aug 3, 2012, at 10:29 PM, jannik.laval wrote: >>> >>>> That is why we need to share mse files. >>>> >>>> I am uploading files (It will be available soon here: https://docs.google.com/folder/d/0B8B4OafJIEKhV2pwekNPN05iQjQ/edit) >>>> There are: >>>> - one Moose image configured with 2Gb memory and Eclipse3.4 loaded >>>> - the mse files of Eclipse 1.0 to 3.7.1 (40 different versions). >>>> >>>> These files are zipped in tar.bz2, they are created with the VerveinJ (downloaded in July 2012). And they work with Moose 4.6 (maybe other versons, not tried). >>>> >>>> I have also all the mse files of the Qualitas Corpus. >>>> >>>> Cheers, >>>> Jannik >>>> >>>> On Aug 3, 2012, at 10:16 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: >>>> >>>>> I guess not. >>>>> >>>>> Did you try with inFamix? This one claims to be optimized for memory. >>>>> >>>>> Cheers, >>>>> Doru >>>>> >>>>> >>>>> On 2 Aug 2012, at 12:22, Andrea Caracciolo wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> I' trying to run verveineJ on the Eclipse source code .. and i always get this: >>>>>> >>>>>> Exception in thread "main" java.lang.OutOfMemoryError: Java heap space >>>>>> at java.util.LinkedList.addBefore(LinkedList.java:778) >>>>>> at java.util.LinkedList.add(LinkedList.java:198) >>>>>> at fr.inria.verveine.core.Dictionary.getEntityByName(Unknown Source) >>>>>> at fr.inria.verveine.extractor.java.JavaDictionary.ensureFamixMethod(Unknown Source) >>>>>> at fr.inria.verveine.extractor.java.VerveineVisitor.visitVariablesDeclarations(Unknown Source) >>>>>> at fr.inria.verveine.extractor.java.VerveineVisitor.visit(Unknown Source) >>>>>> at org.eclipse.jdt.core.dom.FieldDeclaration.accept0(FieldDeclaration.java:279) >>>>>> at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) >>>>>> at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2585) >>>>>> at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:484) >>>>>> at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) >>>>>> at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2585) >>>>>> at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:219) >>>>>> at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514) >>>>>> at fr.inria.verveine.extractor.java.FamixRequestor.acceptAST(Unknown Source) >>>>>> at org.eclipse.jdt.core.dom.CompilationUnitResolver.resolve(CompilationUnitResolver.java:1016) >>>>>> at org.eclipse.jdt.core.dom.CompilationUnitResolver.resolve(CompilationUnitResolver.java:628) >>>>>> at org.eclipse.jdt.core.dom.ASTParser.createASTs(ASTParser.java:988) >>>>>> at fr.inria.verveine.extractor.java.VerveineJParser.parse(Unknown Source) >>>>>> at fr.inria.verveine.extractor.java.VerveineJParser.main(Unknown Source) >>>>>> >>>>>> >>>>>> I tried adding -Xmx4000m .. but i still get the same exception. >>>>>> >>>>>> Is there another trick ? >>>>>> >>>>>> Thanks. >>>>>> Andrea >>>>>> _______________________________________________ >>>>>> Moose-dev mailing list >>>>>> Moose-dev(a)iam.unibe.ch >>>>>> https://www.iam.unibe.ch/mailman/listinfo/moose-dev >>>>> >>>>> -- >>>>> www.tudorgirba.com >>>>> >>>>> "To utilize feedback, you first have to acquire it." >>>>> >>>>> >>>>> _______________________________________________ >>>>> Moose-dev mailing list >>>>> Moose-dev(a)iam.unibe.ch >>>>> https://www.iam.unibe.ch/mailman/listinfo/moose-dev >>>> >>>> --- >>>> Jannik Laval >>>> >>>> >>>> _______________________________________________ >>>> Moose-dev mailing list >>>> Moose-dev(a)iam.unibe.ch >>>> https://www.iam.unibe.ch/mailman/listinfo/moose-dev >>> >>> _______________________________________________ >>> Moose-dev mailing list >>> Moose-dev(a)iam.unibe.ch >>> https://www.iam.unibe.ch/mailman/listinfo/moose-dev >> >> --- >> Jannik Laval >> >> _______________________________________________ >> Moose-dev mailing list >> Moose-dev(a)iam.unibe.ch >> https://www.iam.unibe.ch/mailman/listinfo/moose-dev > > _______________________________________________ > Moose-dev mailing list > Moose-dev(a)iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev --- Jannik Laval _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev