[TIKA-1590] A particular PDF seems to trigger an infinite loop when being converted to HTML - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Duplicate
Affects Version/s: 1.6, 1.7
Fix Version/s: 1.8
Component/s: None
Labels:
None

Description

The PDF at http://www.comcare.gov.au/__data/assets/pdf_file/0019/117244/National_Audit_tool_CTH_Audit_Report_PDF,_292_KB.pdf (which I'll also attach) appears to trigger an infinite loop (or at least is exceedingly slow) when being filtered by Tika.

java -jar tika-app-1.7.jar National_Audit_tool_CTH_Audit_Report_PDF,_292_KB.pdf
<?xml version="1.0" encoding="UTF-8"?><html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="date" content="2015-02-05T04:48:30Z"/>
<meta name="pdf:PDFVersion" content="1.6"/>
<meta name="xmp:CreatorTool" content="Adobe InDesign CC 2014 (Macintosh)"/>
<meta name="dc:description" content="Licensee Improvement"/>
<meta name="Keywords" content="Licensee, Improvement, Program, NAT, CTH, Report&#13;&#10;"/>
<meta name="subject" content="Licensee Improvement"/>
<meta name="dc:creator" content="Comcare"/>
<meta name="description" content="Licensee Improvement"/>
<meta name="dcterms:created" content="2014-10-07T02:46:10Z"/>
<meta name="Last-Modified" content="2015-02-05T04:48:30Z"/>
<meta name="dcterms:modified" content="2015-02-05T04:48:30Z"/>
<meta name="dc:format" content="application/pdf; version=1.6"/>
<meta name="Last-Save-Date" content="2015-02-05T04:48:30Z"/>
<meta name="meta:save-date" content="2015-02-05T04:48:30Z"/>
<meta name="pdf:encrypted" content="false"/>
<meta name="dc:title" content="Licensee Improvement Program NAT (CTH) audit report"/>
<meta name="modified" content="2015-02-05T04:48:30Z"/>
<meta name="cp:subject" content="Licensee Improvement"/>
<meta name="Content-Length" content="299338"/>
<meta name="Content-Type" content="application/pdf"/>
<meta name="X-Parsed-By" content="org.apache.tika.parser.DefaultParser"/>
<meta name="X-Parsed-By" content="org.apache.tika.parser.pdf.PDFParser"/>
<meta name="creator" content="Comcare"/>
<meta name="meta:author" content="Comcare"/>
<meta name="dc:subject" content="Licensee, Improvement, Program, NAT, CTH, Report&#13;&#10;"/>
<meta name="trapped" content="False"/>
<meta name="meta:creation-date" content="2014-10-07T02:46:10Z"/>
<meta name="created" content="Tue Oct 07 13:46:10 AEDT 2014"/>
<meta name="xmpTPg:NPages" content="72"/>
<meta name="Creation-Date" content="2014-10-07T02:46:10Z"/>
<meta name="resourceName" content="National_Audit_tool_CTH_Audit_Report_PDF,_292_KB.pdf"/>
<meta name="meta:keyword" content="Licensee, Improvement, Program, NAT, CTH, Report&#13;&#10;"/>
<meta name="Author" content="Comcare"/>
<meta name="producer" content="Adobe PDF Library 11.0"/>
<title>Licensee Improvement Program NAT (CTH) audit report</title>
</head>
<body><div class="page"><p/>
<p>LICENSEE
IMPROVEMENT
PROGRAM

[snip]

</p>
<p>Finding:
</p>
<p>Evidence:
</p>
<p>Comment:
</p>
<p>Observation:
</p>
<p>Non-conformance:
</p>
<p>

[just appears to hand forever at this point]

The relevant thread's stack is something like...

"main" #1 prio=5 os_prio=31 tid=0x00007fbd6900b000 nid=0xf07 runnable [0x000000010fc18000]
   java.lang.Thread.State: RUNNABLE
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:184)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:190)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.findFieldType(PDField.java:179)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:157)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:178)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDField.getKids(PDField.java:550)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.isButton(PDFieldFactory.java:159)
	at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:68)
	at org.apache.pdfbox.pdmodel.interactive.form.PDAcroForm.getFields(PDAcroForm.java:203)
	at org.apache.tika.parser.pdf.PDF2XHTML.extractAcroForm(PDF2XHTML.java:586)
	at org.apache.tika.parser.pdf.PDF2XHTML.endDocument(PDF2XHTML.java:212)
	at org.apache.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:345)
	at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:134)
	at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:146)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:256)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:256)
	at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
	at org.apache.tika.cli.TikaCLI$OutputType.process(TikaCLI.java:146)
	at org.apache.tika.cli.TikaCLI.process(TikaCLI.java:440)
	at org.apache.tika.cli.TikaCLI.main(TikaCLI.java:116)

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National_Audit_tool_CTH_Audit_Report_PDF,_292_KB.pdf
01/Apr/15 02:55
292 kB
Matt Sheppard
jstack.txt
01/Apr/15 02:55
24 kB
Matt Sheppard

Issue Links

Is contained by

TIKA-1575 Upgrade to PDFBox 1.8.9 when available

Closed

relates to

PDFBOX-2261 Extremely long hang during getFields() on a few PDF files

Closed

Activity

People

Assignee:: Unassigned

Reporter:: Matt Sheppard

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 01/Apr/15 02:54

Updated:: 02/Apr/15 11:37

Resolved:: 01/Apr/15 07:47