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https://issues.apache.org/jira/browse/TIKA-1046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13536350#comment-13536350
]
Dave Meikle commented on TIKA-1046:
-----------------------------------
Looks like the WMF is not compressed in the older file - quick extraction[1] of
the images via POI confirms[2] this and a tweak to the WMF class makes this
work - thus the exception coming from POI.
Whilst the tweak would get round it the rest of the model with POI needs to be
updated (i.e. Header offsets are different and thus the Header object contains
incorrect data).
Will raise an issue in the Apache POI Bugzilla database.
[1] org.apache.poi.hslf.extractor.ImageExtractor
[2] Files match following compression of extracted image from the modern
versions of PowerPoint files.
> Get "java.util.zip.ZipException: unknown compression method" when indexing
> ppf97-file containing wmf-image
> ----------------------------------------------------------------------------------------------------------
>
> Key: TIKA-1046
> URL: https://issues.apache.org/jira/browse/TIKA-1046
> Project: Tika
> Issue Type: Bug
> Reporter: Olof Jonasson
> Attachments: ppt2000_working.ppt, ppt2010_working.ppt,
> ppt97_failing.ppt
>
>
> With solr4.0 and tika1.2 we get an exeption when trying to index a powerpoint
> file that contains a specific .wmf-image.
> As it seems, the powerpoint file must be created in Office97 (or older?) to
> generate the error, since re-saving the file in Office2000 or Office2010
> makes the problem go away.
> Full stacktrace from the solr-server below:
> 2012-dec-19 14:39:46 org.apache.solr.common.SolrException log
> ALLVARLIG: org.apache.solr.common.SolrException:
> org.apache.tika.exception.TikaException: Unexpected RuntimeException from
> org.apache.tika.parser.microsoft.OfficeParser@12f195
> at
> org.apache.solr.handler.extraction.ExtractingDocumentLoader.load(ExtractingDocumentLoader.java:225)
> at
> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
> at
> org.apache.solr.core.RequestHandlers$LazyRequestHandlerWrapper.handleRequest(RequestHandlers.java:240)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1699)
> at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:455)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:276)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:563)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
> at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: org.apache.tika.exception.TikaException: Unexpected
> RuntimeException from org.apache.tika.parser.microsoft.OfficeParser@12f195
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:244)
> 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.extraction.ExtractingDocumentLoader.load(ExtractingDocumentLoader.java:219)
> ... 19 more
> Caused by: org.apache.poi.hslf.exceptions.HSLFException:
> java.util.zip.ZipException: unknown compression method
> at org.apache.poi.hslf.blip.WMF.getData(WMF.java:65)
> at
> org.apache.tika.parser.microsoft.HSLFExtractor.handleSlideEmbeddedPictures(HSLFExtractor.java:204)
> at
> org.apache.tika.parser.microsoft.HSLFExtractor.parse(HSLFExtractor.java:162)
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:189)
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:161)
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> ... 23 more
> Caused by: java.util.zip.ZipException: unknown compression method
> at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:147)
> at java.io.FilterInputStream.read(FilterInputStream.java:90)
> at org.apache.poi.hslf.blip.WMF.getData(WMF.java:59)
> ... 28 more
> 2012-dec-19 14:39:46 org.apache.solr.common.SolrException log
> ALLVARLIG: null:org.apache.solr.common.SolrException:
> org.apache.tika.exception.TikaException: Unexpected RuntimeException from
> org.apache.tika.parser.microsoft.OfficeParser@12f195
> at
> org.apache.solr.handler.extraction.ExtractingDocumentLoader.load(ExtractingDocumentLoader.java:225)
> at
> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
> at
> org.apache.solr.core.RequestHandlers$LazyRequestHandlerWrapper.handleRequest(RequestHandlers.java:240)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1699)
> at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:455)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:276)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:563)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
> at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: org.apache.tika.exception.TikaException: Unexpected
> RuntimeException from org.apache.tika.parser.microsoft.OfficeParser@12f195
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:244)
> 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.extraction.ExtractingDocumentLoader.load(ExtractingDocumentLoader.java:219)
> ... 19 more
> Caused by: org.apache.poi.hslf.exceptions.HSLFException:
> java.util.zip.ZipException: unknown compression method
> at org.apache.poi.hslf.blip.WMF.getData(WMF.java:65)
> at
> org.apache.tika.parser.microsoft.HSLFExtractor.handleSlideEmbeddedPictures(HSLFExtractor.java:204)
> at
> org.apache.tika.parser.microsoft.HSLFExtractor.parse(HSLFExtractor.java:162)
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:189)
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:161)
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> ... 23 more
> Caused by: java.util.zip.ZipException: unknown compression method
> at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:147)
> at java.io.FilterInputStream.read(FilterInputStream.java:90)
> at org.apache.poi.hslf.blip.WMF.getData(WMF.java:59)
> ... 28 more
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