Lewis John McGibbney created TIKA-1516:
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Summary: Downgrade Rome dependency to 0.9 to avoid nasty NPE
Key: TIKA-1516
URL: https://issues.apache.org/jira/browse/TIKA-1516
Project: Tika
Issue Type: Bug
Components: parser
Affects Versions: 1.6
Reporter: Lewis John McGibbney
Assignee: Lewis John McGibbney
Fix For: 1.8
As documented [in this
thread|http://www.mail-archive.com/dev%40nutch.apache.org/msg15755.html]
Nutch's
[parse-tika|https://github.com/apache/nutch/blob/trunk/src/plugin/parse-tika/plugin.xml#L56]
uses Rome 1.0, this is inherited directly from the Tika pom.xml for the [same
depenency|https://github.com/apache/tika/blob/trunk/tika-parsers/pom.xml#L184].
A downgrade is required.
{code}
java.lang.Exception: java.lang.ExceptionInInitializerError
at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:354)
Caused by: java.lang.ExceptionInInitializerError
at com.sun.syndication.io.SyndFeedInput.build(SyndFeedInput.java:136)
at org.apache.tika.parser.feed.FeedParser.parse(FeedParser.java:70)
at org.apache.nutch.parse.tika.TikaParser.getParse(TikaParser.java:105)
at org.apache.nutch.parse.ParseUtil.parse(ParseUtil.java:95)
at org.apache.nutch.parse.ParseSegment.map(ParseSegment.java:101)
at org.apache.nutch.parse.ParseSegment.map(ParseSegment.java:44)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:430)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:366)
at
org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:223)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NullPointerException
at java.util.Properties$LineReader.readLine(Properties.java:418)
at java.util.Properties.load0(Properties.java:337)
at java.util.Properties.load(Properties.java:325)
at
com.sun.syndication.io.impl.PropertiesLoader.<init>(PropertiesLoader.java:74)
at
com.sun.syndication.io.impl.PropertiesLoader.getPropertiesLoader(PropertiesLoader.java:46)
at
com.sun.syndication.io.impl.PluginManager.<init>(PluginManager.java:54)
at
com.sun.syndication.io.impl.PluginManager.<init>(PluginManager.java:46)
at
com.sun.syndication.feed.synd.impl.Converters.<init>(Converters.java:40)
at
com.sun.syndication.feed.synd.SyndFeedImpl.<clinit>(SyndFeedImpl.java:59)
... 16 more
{code}
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