Parser.getInstance().parse(mGraph, serializedGraph, formatidentifier) throws
Exception java.lang.OutOfMemoryError when parses several large turtle files
--------------------------------------------------------------------------------------------------------------------------------------------------------
Key: CLEREZZA-384
URL: https://issues.apache.org/jira/browse/CLEREZZA-384
Project: Clerezza
Issue Type: Bug
Reporter: Tsuyoshi Ito
Priority: Critical
WARN qtp1345062578-23 - /admin/import org.apache.clerezza.triaxrs.JaxRsHandler
- Exception (with no exception mapper)
java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2882)
at
java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
at
java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:572)
at java.lang.StringBuilder.append(StringBuilder.java:203)
at
org.openjena.riot.tokens.TokenizerText.insertCodepoint(TokenizerText.java:750)
at
org.openjena.riot.tokens.TokenizerText.allBetween(TokenizerText.java:743)
at
org.openjena.riot.tokens.TokenizerText.parseToken(TokenizerText.java:188)
at org.openjena.riot.tokens.TokenizerText.hasNext(TokenizerText.java:69)
at org.openjena.atlas.iterator.PeekIterator.fill(PeekIterator.java:37)
at org.openjena.atlas.iterator.PeekIterator.next(PeekIterator.java:77)
at org.openjena.riot.lang.LangBase.nextToken(LangBase.java:145)
at
org.openjena.riot.lang.LangTurtleBase.predicateObjectItem(LangTurtleBase.java:272)
at
org.openjena.riot.lang.LangTurtleBase.predicateObjectList(LangTurtleBase.java:265)
at
org.openjena.riot.lang.LangTurtleBase.triples(LangTurtleBase.java:245)
at
org.openjena.riot.lang.LangTurtleBase.triplesSameSubject(LangTurtleBase.java:206)
at
org.openjena.riot.lang.LangTurtle.oneTopLevelElement(LangTurtle.java:34)
at
org.openjena.riot.lang.LangTurtleBase.runParser(LangTurtleBase.java:132)
at org.openjena.riot.lang.LangBase.parse(LangBase.java:75)
at
org.openjena.riot.system.JenaReaderTurtle2.readWorker(JenaReaderTurtle2.java:34)
at
org.openjena.riot.system.JenaReaderRIOT.readImpl(JenaReaderRIOT.java:124)
at org.openjena.riot.system.JenaReaderRIOT.read(JenaReaderRIOT.java:79)
at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:226)
at
org.apache.clerezza.rdf.jena.parser.JenaParserProvider.parse(JenaParserProvider.java:68)
at
org.apache.clerezza.rdf.core.serializedform.Parser.parse(Parser.java:191)
at
org.apache.clerezza.rdf.core.serializedform.Parser.parse(Parser.java:144)
at org.trialox.importer.Importer.importFiles(Importer.java:102)
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.apache.clerezza.triaxrs.RootResourceExecutorImpl.handleWithMethod(RootResourceExecutorImpl.java:469)
at
org.apache.clerezza.triaxrs.RootResourceExecutorImpl.execute(RootResourceExecutorImpl.java:119)
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