Am 07.07.2015 um 21:39 schrieb Allison, Timothy B.:
Thank you, Andreas.  I opened PDFBox-2856.

How about tiffs not being handled by ExtractImages...is this expected?
    I also noticed that the tiff file is no longer extracted (2.0.0 logger says 
tiff not handled, but a tiff is extracted with 1.8.9).  Is this expected?

What tiff? When displaying it with Adobe Reader, I see a word file and a joboptions file.

Tilman

Thank you, again.

Best,

           Tim
-----Original Message-----
From: Andreas Lehmkuehler [mailto:[email protected]]
Sent: Tuesday, July 07, 2015 3:08 PM
To: [email protected]
Subject: Re: migrating Tika to 2.0.0

Hi,

Am 07.07.2015 um 18:59 schrieb Allison, Timothy B.:
All,

    As part of TIKA-1285, I updated Jeremy Anderson's original patch for our 
wrapper for PDFBox 2.0.0 on Tika.  I'm having some problems running the unit 
tests because at least one of our files [0] is causing hefty resource 
utilization, which sends my laptop into paging.  The parse does eventually 
stop, and content is extracted.
What version of PDFBox are you using, I guess the lastest SNAPSHOT?

    I also tried this file outside of Tika and used the straight PDFBox-app ( 
both ExtractImages and ExtractText), and performance is also far, far slower 
when compared with 1.8.9.
I ran some quick tests and I can confirm that 2.0.0 is 4-5 times slower than
1.8.9 when extracting the text from the given pdf.

    Many apologies if this issue has already been identified.
AFAIK, it was unknown until now. Please create a JIRA ticket and thanks for
reporting.

    I also noticed that the tiff file is no longer extracted (2.0.0 logger says 
tiff not handled, but a tiff is extracted with 1.8.9).  Is this expected?

           Thank you!

                Best,

                       Tim
[0] 
https://issues.apache.org/jira/secure/attachment/12743988/testPDF_childAttachments.pdf



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Andreas

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