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Issue Type:
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![Bug]() Bug
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Affects Versions:
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3.1 |
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Assignee:
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Unassigned |
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Components:
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DSpace API, Solr |
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Created:
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06/Sep/13 12:45 PM
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Description:
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The PDFTextExtractor (org.dspace.app.mediafilter.PDFFilter) can create text bitstreams that cannot be written to the solr index. The stack trace is :
23-Aug-2013 09:29:55 org.apache.solr.common.SolrException log
SEVERE: java.lang.RuntimeException: [was class java.io.CharConversionException] Invalid UTF-8 character 0xffff at char #29472, byte #28575)
at com.ctc.wstx.util.ExceptionUtil.throwRuntimeException(ExceptionUtil.java:18)
at com.ctc.wstx.sr.StreamScanner.throwLazyError(StreamScanner.java:731)
at com.ctc.wstx.sr.BasicStreamReader.safeFinishToken(BasicStreamReader.java:3657)
at com.ctc.wstx.sr.BasicStreamReader.getText(BasicStreamReader.java:809)
at org.apache.solr.handler.XMLLoader.readDoc(XMLLoader.java:301)
Obviously this is not a big deal, since it just means no full-text search on that item, but it is a bug. Possibly the filter-media classes could be wrapped in 'filters' (uhhh...FilterFilterWrappers?) that removed non-writable characters from the text.
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Project:
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DSpace
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Priority:
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![Minor]() Minor
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Reporter:
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Gilleain Torrance
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