My site's content index is only partially built, resulting in missing pages in search results. I see http://jira.atlassian.com/browse/CONF-18452 has been filed to fix the failure to completely index when there's a problem with a particular page, but I also wanted to file bugs about the underlying issues.

This issue is a problem indexing a particular .pdf document:

2010-02-22 11:10:26,019 WARN [Indexer: 2] [bonnie.search.extractor.BaseAttachmentContentExtractor] addFields Error indexing attachment (Attachment: PS3_Produ
ct_Guidelines_1.0_SCEE_English.pdf v.1 (5144583) kreiner)
– url: /confluence/admin/reindex.action | userName: moise | referer: https://qix.demiurgestudios.com/confluence/admin/search-indexes.action | action: reind
ex
com.atlassian.bonnie.search.extractor.ExtractorException: Error getting content of PDF document
at com.atlassian.bonnie.search.extractor.PdfContentExtractor.extractText(PdfContentExtractor.java:65)
at com.atlassian.bonnie.search.extractor.BaseAttachmentContentExtractor.addFields(BaseAttachmentContentExtractor.java:39)
at com.atlassian.confluence.plugin.descriptor.ExtractorModuleDescriptor$BackwardsCompatibleExtractor.addFields(ExtractorModuleDescriptor.java:43)
at com.atlassian.bonnie.search.BaseDocumentBuilder.getDocument(BaseDocumentBuilder.java:104)
at com.atlassian.confluence.search.lucene.ConfluenceDocumentBuilder.getDocument(ConfluenceDocumentBuilder.java:102)
at com.atlassian.confluence.search.lucene.tasks.AddDocumentIndexTask.perform(AddDocumentIndexTask.java:41)
at com.atlassian.bonnie.index.TempIndexWriter.perform(TempIndexWriter.java:72)
at com.atlassian.confluence.search.lucene.TempIndexWriterStrategy.perform(TempIndexWriterStrategy.java:43)
at com.atlassian.confluence.search.lucene.tasks.TempIndexBackedIndexTaskPerformer.perform(TempIndexBackedIndexTaskPerformer.java:21)
at com.atlassian.confluence.search.lucene.DefaultObjectQueueWorker.indexCollection(DefaultObjectQueueWorker.java:73)
at com.atlassian.confluence.search.lucene.DefaultObjectQueueWorker$1.doInTransactionWithoutResult(DefaultObjectQueueWorker.java:61)
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:33)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:127)
at com.atlassian.confluence.search.lucene.DefaultObjectQueueWorker.run(DefaultObjectQueueWorker.java:50)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.io.IOException: Unknown font subtype=COSName{}
at org.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:103)
at org.pdfbox.pdmodel.PDResources.getFonts(PDResources.java:135)
at org.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:178)
at org.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:160)
at org.pdfbox.util.PDFTextStripper.processPage(PDFTextStripper.java:355)
at org.pdfbox.util.PDFTextStripper.processPages(PDFTextStripper.java:268)
at org.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:220)
at com.atlassian.bonnie.search.extractor.PdfContentExtractor.extractText(PdfContentExtractor.java:49)
... 16 more
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