Finally works, with a heap size increased to 3072. Any other alternative ? Thanks.
On Wed, Aug 10, 2016 at 11:49 PM, lookman sanni <[email protected]> wrote: > Hi all, > > I am trying to add statements to a default model from a self generated RDF > file (5.3 million of lines) though a simple: model.read( > fileinputstream,base). > > However, I am getting a Garbage Collector overhead limit exceeded error > 'see below). Is it something anyone has come across before ? I have tried > adding run arguments to increase heap size, but it does not seem to be > effective. > > Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit > exceeded > at java.util.Arrays.copyOfRange(Unknown Source) > at java.lang.String.<init>(Unknown Source) > at org.apache.jena.iri.impl.LexerPath.yytext(LexerPath.java:420) > at org.apache.jena.iri.impl.AbsLexer.rule(AbsLexer.java:81) > at org.apache.jena.iri.impl.LexerPath.yylex(LexerPath.java:689) > at org.apache.jena.iri.impl.AbsLexer.analyse(AbsLexer.java:52) > at org.apache.jena.iri.impl.Parser.<init>(Parser.java:108) > at org.apache.jena.iri.impl.IRIImpl.<init>(IRIImpl.java:65) > at org.apache.jena.iri.impl.AbsIRIFactoryImpl.create( > AbsIRIFactoryImpl.java:40) > at org.apache.jena.iri.impl.IRIFactoryImpl.create(IRIFactoryImpl.java:264) > at org.apache.jena.rdfxml.xmlinput.impl.URIReference. > fromQName(URIReference.java:180) > at org.apache.jena.rdfxml.xmlinput.states.WantPropertyElement. > startElement(WantPropertyElement.java:65) > at org.apache.jena.rdfxml.xmlinput.impl.XMLHandler. > startElement(XMLHandler.java:111) > at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown > Source) > at org.apache.xerces.impl.XMLNamespaceBinder.handleStartElement(Unknown > Source) > at org.apache.xerces.impl.XMLNamespaceBinder.startElement(Unknown Source) > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown > Source) > at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl > $FragmentContentDispatcher.dispatch(Unknown Source) > at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > Source) > at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) > at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) > at org.apache.jena.rdfxml.xmlinput.impl.RDFXMLParser. > parse(RDFXMLParser.java:150) > at org.apache.jena.rdfxml.xmlinput.ARP.load(ARP.java:118) > at org.apache.jena.riot.lang.LangRDFXML.parse(LangRDFXML.java:142) > at org.apache.jena.riot.RDFParserRegistry$ReaderRIOTLang.read( > RDFParserRegistry.java:179) > at org.apache.jena.riot.RDFDataMgr.process(RDFDataMgr.java:861) > at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:259) > at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:245) > at org.apache.jena.riot.adapters.RDFReaderRIOT.read(RDFReaderRIOT.java:69) > at org.apache.jena.rdf.model.impl.ModelCom.read(ModelCom.java:251) > > > Thanks in advance for any help. > > -- > Best Regards > > Lookman SANNI > -- Best Regards Lookman SANNI
