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From "Ron Bodkin (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-7461) Jackson Dependency Not Declared in Hadoop POM
Date Fri, 15 Jul 2011 00:14:00 GMT
Jackson Dependency Not Declared in Hadoop POM

                 Key: HADOOP-7461
                 URL: https://issues.apache.org/jira/browse/HADOOP-7461
             Project: Hadoop Common
          Issue Type: Bug
          Components: build
    Affects Versions: 0.20.2
            Reporter: Ron Bodkin
            Priority: Minor

This issue was identified and the fix & workaround was documented at 


The issue affects use of Hadoop from the Maven central repo. I built a job using
that maven repo and ran it, resulting in this failure:

Exception in thread "main" java.lang.NoClassDefFoundError: org/codehaus/jackson/map/JsonMappingException
	at thinkbig.hadoop.inputformat.TestXmlInputFormat.run(TestXmlInputFormat.java:18)
	at thinkbig.hadoop.inputformat.TestXmlInputFormat.main(TestXmlInputFormat.java:23)
Caused by: java.lang.ClassNotFoundException: org.codehaus.jackson.map.JsonMappingException

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