[jira] [Commented] (TIKA-1516) Downgrade Rome dependency to 0.9 to avoid nasty NPE

["Lewis John McGibbney (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TIKA-1516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14278743#comment-14278743 ] 

Lewis John McGibbney commented on TIKA-1516:
--------------------------------------------

Anyone to approve this folks?

> 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
>
>         Attachments: TIKA-1516.patch
>
>
> 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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