Major Description
When trying to index a pdf document in solr, pdfbox (fontbox) throws java.lang.OutOfMemoryError: Java heap space exception
This is the stack trace:
SEVERE: Full Import failed:java.lang.RuntimeException: java.lang.RuntimeException: org.apache.solr.handler.dataimport.DataImportHandlerException:
java.lang.OutOfMemoryError: Java heap space at org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:273)
at org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:382) at
org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:448) at org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:429)
Caused by: java.lang.RuntimeException: org.apache.solr.handler.dataimport.DataImportHandlerException:
java.lang.OutOfMemoryError: Java heap space at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:413)
at org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:326) at org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:234)
... 3 more
Caused by: org.apache.solr.handler.dataimport.DataImportHandlerException: java.lang.OutOfMemoryError:
Java heap space at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:542)
at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:411) ... 5
more
Caused by: java.lang.OutOfMemoryError: Java heap space at org.apache.fontbox.cff.IndexData.initData(IndexData.java:95)
at org.apache.fontbox.cff.CFFParser.readIndexData(CFFParser.java:152) at org.apache.fontbox.cff.CFFParser.parse(CFFParser.java:103)
at org.apache.pdfbox.pdmodel.font.PDType1CFont.load(PDType1CFont.java:322) at org.apache.pdfbox.pdmodel.font.PDType1CFont.<init>(PDType1CFont.java:104)
at org.apache.pdfbox.pdmodel.font.PDType1Font.<init>(PDType1Font.java:162) at org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:92)
at org.apache.pdfbox.pdmodel.PDResources.getFonts(PDResources.java:203) at org.apache.pdfbox.util.PDFStreamEngine.getFonts(PDFStreamEngine.java:604)
at org.apache.pdfbox.util.operator.SetTextFont.process(SetTextFont.java:54) at org.apache.pdfbox.util.PDFStreamEngine.processOperator(PDFStreamEngine.java:554)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:268) at
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:235) at org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:215)
at org.apache.pdfbox.util.PDFTextStripper.processPage(PDFTextStripper.java:455) at org.apache.pdfbox.util.PDFTextStripper.processPages(PDFTextStripper.java:379)
at org.apache.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:335) at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:66)
at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:153) at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242) at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
at org.apache.solr.handler.dataimport.TikaEntityProcessor.nextRow(TikaEntityProcessor.java:127)
at org.apache.solr.handler.dataimport.EntityProcessorWrapper.nextRow(EntityProcessorWrapper.java:243)
at
org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:472) ... 6 more