Bug in TagSoup causes IOException
---------------------------------
Key: TIKA-434
URL: https://issues.apache.org/jira/browse/TIKA-434
Project: Tika
Issue Type: Bug
Components: parser
Affects Versions: 0.6
Reporter: Andrew Khoury
When uploading documents to a jackrabbit 2.1 repository the following exception
was received. It looks like a bug in tagsoup 1.2 (if you search the tagsoup
yahoo group you can see that it may be caused by '&' characters in the html
being parsed):
27.05.2010 14:57:18 *WARN * LazyTextExtractorField: Failed to extract text from
a binary property (LazyTextExtractorField.java, line 180)
org.apache.tika.exception.TikaException: TIKA-198: Illegal IOException from
org.apache.tika.parser.html.htmlpar...@eba477
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:126)
at
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:101)
at
org.apache.jackrabbit.core.query.lucene.LazyTextExtractorField$ParsingTask.run(LazyTextExtractorField.java:174)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown
Source)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Pushback buffer overflow
at java.io.PushbackReader.unread(Unknown Source)
at org.ccil.cowan.tagsoup.HTMLScanner.unread(HTMLScanner.java:274)
at org.ccil.cowan.tagsoup.HTMLScanner.scan(HTMLScanner.java:487)
at org.ccil.cowan.tagsoup.Parser.parse(Parser.java:449)
at org.apache.tika.parser.html.HtmlParser.parse(HtmlParser.java:177)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:120)
... 10 more
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