[ https://issues.apache.org/jira/browse/PIG-1923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Julien Le Dem resolved PIG-1923. -------------------------------- Resolution: Fixed committed in TRUNK > Jython UDFs fail to convert Maps of Integer values back to Pig types > -------------------------------------------------------------------- > > Key: PIG-1923 > URL: https://issues.apache.org/jira/browse/PIG-1923 > Project: Pig > Issue Type: Bug > Components: impl > Affects Versions: 0.8.0 > Reporter: Julien Le Dem > Assignee: Julien Le Dem > Fix For: 0.9.0 > > Attachments: PIG-1923_branch-0.8.patch, PIG-1923_trunk.patch > > > java.io.IOException: Error executing function: > org.apache.pig.backend.executionengine.ExecException: ERROR 0: Cannot convert > jython type to pig datatype > org.apache.pig.backend.executionengine.ExecException: ERROR 0: Cannot convert > jython type to pig datatype java.lang.ClassCastException: java.lang.Integer > cannot be cast to org.python.core.PyObject > at > org.apache.pig.scripting.jython.JythonFunction.exec(JythonFunction.java:109) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.getNext(POUserFunc.java:229) > ... 10 more -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira